Launch HN: Chert (YC P26) – Twilio for iMessage

44 pointsposted 7 hours ago
by garygao

163 Comments

morpheuskafka

4 hours ago

> We rotate sending identities, warm them gradually, and cap volume per identity per day to stay well below the heuristics Apple uses to throttle abusive senders. Anyone promising \"unlimited blast\" volume is one ban away from disappearing.

If you are violating Apple's policies, even if they cannot identify each account you create, can they not simply ban you as a legal entity from using their service, and then sue you for damages if you do so anyway?

It's no different from getting a ban from Walmart for trying to sell stuff inside their store.

> iMessage is intended for communicating with family and friends, and is not for conducting commercial activities or disseminating unwanted messages. iMessage misuse may result in service limitations.

sparkling

an hour ago

Regardless of the ToS violation... isn't this trivial to detect?

Even if they keep the message volume low, detecting a swarm of accounts that are sending duplicate/similar messages seems rather trivial? The entire business model depends on Apple turning a blind eye, i'm quite amazed they got any VC money at all.

nikanj

an hour ago

Last time an iMessage-for-everyone startup (Beeper Mini) made the news, they had gotten funding from Samsung. Might be something similar here

zitterbewegung

4 hours ago

Why would I use this instead of using iMessage for Business that is the official way and is more robust and doesn’t violate ToS. If you get shut down I have to redo this setup using Apple ?

garygao

4 hours ago

iMessage for Business is very restrictive and has a really long approval process. On top of this, it also sends gray bubbles and doesn't allow any outbound, which prevents consented outbound use cases such as form fill text back.

satvikpendem

2 hours ago

> iMessage for Business is very restrictive and has a really long approval process

For good reason, so companies don't abuse it.

monocularvision

2 hours ago

“Consented outbound use cases”

This is top-of-the-line corporate jargon.

angulardragon03

3 hours ago

> also sends gray bubbles

Incoming messages are _always_ gray on iOS, irrespective of the use of iMessage or SMS. Your solution is not any different in this regard.

542458

3 hours ago

It looks like in iMessage for business, the phone’s user’s outbound messages show as dark grey (as opposed to normal iMessage and SMS/RCS which show outbound messages as blue and green respectively). I assume this is supposed to communicate that you’re talking to a different sort of entity, not a normal person on a phone.

Personally I don’t see why you’d care. My business isn’t trying to pretend to be a normal person using a phone, so why would it matter?

https://www.apple.com/ios/business-chat/

smt88

3 hours ago

I’ve never seen a gray bubble and have received incoming messages from all different types of accounts

collinrapp

3 hours ago

Then there’s a misunderstanding here. I have an iPhone. When I open my Messages app and view a conversation with someone with an iPhone, my outbound messages are blue and their messages to me are gray. When I open a conversation with a non-iPhone user, my outbound messages are green and their messages to me are still gray. Are you sure you’ve never received a incoming gray message? Because that doesn’t seem possible, unless you’re talking about something other than what I and the person you responded to are talking about.

As far as I can tell, the OP’s insistence that their service won’t send gray messages seems entirely disconnected from reality.

garygao

2 hours ago

yes, what I originally meant was that Apple iMessage for Business has gray bubbles for the messages that you're sending (or the ones that would normally be blue)

arrsingh

7 hours ago

How does this work? Do you have an agreement with Apple to connect to their iMessage service? If you do then kudos thats a real differentiator.

However if you're hosting your own mac mini farm and running bluebubbles or other such things that are not approved by Apple what is your plan to handle the case where you're sending enough traffic through Apple's services that they disable / ban / block you?

If its the former then awesome but if its the latter then Im not sure I'd want to depend on your service knowing that apple could ban you at any time.

garygao

6 hours ago

Apple wouldn't ban us since we're not doing anything that would qualify as spam or abuse. Even if that hypothetical event does happen, we have SMS/RCS fallback systems in place so no conversations get stopped or lost

roddylindsay

5 hours ago

As someone who has been in the messaging industry for more than a decade, it sounds naive to think that the litmus test for whether Apple will ban you is whether your traffic qualifies as spam. There is a long history of people trying to get around A2P spam filters / fees / traffic limits / onboarding / KYB requirements by running business messaging on P2P pipes, like you are doing. Some of it has been successful (see Twilio in the early days) but the industry has gotten a lot more sophisticated around this stuff and is not going to be receptive to your approach, which to me resembles the SIM farms that are a scourge when it comes to consumer fraud and abuse.

joshuat

2 hours ago

Especially when Apple has provided an approved path with iMessage for Business. If this isn't trying to send spam/abuse, which alone wouldn't prevent Apple from shutting it down anyway, it is trying to avoid the registration/vetting process implemented by iMessage for Business.

At least with Beeper the pitch wasn't to enable A2P but to allow real people to use iMessage alongside other platforms.

statements

4 hours ago

++ this is going to get banned the moment anyone from Apple sees it

wewtyflakes

6 hours ago

Much of what you mention in your post seemed spammy; messaging regarding cart abandonment, etc. I aggressively label messages like that as spam, and I suspect others do too. I also suspect after blasting out messages like that, your accounts will get burned.

garygao

6 hours ago

We work with our customers to make those messages consent-based and feel non-spam.

afavour

5 hours ago

To be clear, no matter how it is phrased I’m going to report any kind of “you left this message in your cart” message as spam.

dgellow

6 hours ago

Could you elaborate? What does that mean in practice?

So far what I’ve seen from your service seems to be yet another attempt at blurring the distinction between bots and human interactions, which is generally used for spammy content

garygao

6 hours ago

We're working to bridge the interaction between humans and bots so that automated conversations feel more natural and comfortable for the end user. In circumstances where the user can't reach an actual human (e.g. off hours support), they're often faced with bots over SMS/RCS that feel non-conversational and therefore can't support them in the right way due to interface. We're working on building agents that can more comfortably interact with users during those situations.

mynameisvlad

4 hours ago

So… You’re trying to hide spam by making it seem like human interaction.

That doesn’t address the actual issue with these messages… which is that they’re still spam, regardless how you try and dress them up.

antiframe

4 hours ago

What about RCS/SMS is the "wrong" way of helping the customer?

garygao

4 hours ago

It's not the "wrong" way, it's just different. iMessage works well for businesses that want to create a conversational experience in their customer service that conveys care and attention

antiframe

2 hours ago

I am sorry. Can one not a conversational experience using RCS? What, in specific, does iMessage do that RCS does not which prevents RCS from having a conversational experience?

I suspect you are actually implying something different than conversational experience or using it as a substitute for a completely different concept.

ctoth

5 hours ago

Even if your core offering disappears you can do the same thing that every other SMS-sending thing can do?

I also notice you answered the question, but not in the way anyone who needs to depend on this service would want to hear. So yeah you're doing the Mac Mini thing.

I'm with landl0rd. This service should not exist, you should feel bad for creating it, and every time I get a spam iMessage I will think about you and curse your name. Hope the money's worth it.

parhamn

5 hours ago

> anyone who needs to depend on this service would want to hear

Are you implying you'd be cool with it if it was Apple sanctioned? That's pretty silly.

mynameisvlad

4 hours ago

Not even the worst reading of their reply would lend to that implication.

It’s pretty obvious that they meant that anyone who depended on their service would/should probably run away kicking and screaming if they were looking for a dependable service that will do what they claim to in the long term.

If they were Apple sanctioned, then at least you’d have some reassurance that the service won’t die randomly one day when Apple has had enough, à la Beeper.

ctoth

4 hours ago

First, that's pretty obviously not what I said. Two things can be true. This is bad, and also if I were evaluating it for use in my business, it is obviously not something I can rely on.

But then just ...Um yes? I trust Apple to keep a handle on their iMessage network. Citation: having used iMessage for ~15 years. This would mean things like ensuring that I didn't get spam. Ensuring actual company identity (does anyone remember Messages for Business?) &c. This is pretty obvious and I am trying to understand your comment?

Banditoz

5 hours ago

> Apple wouldn't ban us...

To me this screams you haven't talked to Apple. Given how macabre they were towards Beeper Mini, I almost expect the same treatment for Chert.

Nonetheless, best of luck if you can pull it off.

garygao

2 hours ago

I think what we're doing is fundamentally different from Beeper in terms of positioning. Beeper is trying to offer an additional interface to iMessage when it already exists for humans. What we're doing is giving agents the ability to interact with iMessage users, which is something that fundamentally can't be done on the current interface.

The fact that Apple hasn't banned agents like Poke is a good indicator that they're not necessarily against agents on iMessage.

joenot443

5 hours ago

> Apple wouldn't ban us since we're not doing anything that would qualify as spam or abuse

Hmm, I wouldn't be so certain about that. Apple can ban you for whatever they like.

echelon

5 hours ago

Did the YC interviewers ask you about this risk?

Did they ask you about a bigger market you can move into?

There's no way this foothold will last. You're going to get massacred.

Apple WILL ban you. You're not in some capricious walled garden. You're breaking and entering, and they'll destroy you.

There is nothing of value to build here. You should take the rest of the day off, then tomorrow, pivot entirely.

The folks here are trying to save you n years of hard work and wasted effort. Please listen. You're lucky to have a YC check. Apply it somewhere else, to some other problem. Preferably not in someone else's garden, and especially not in one where they shoot to kill.

morpheuskafka

4 hours ago

Seeing that YC will even fund something as risky as this, I'm going to go ahead and late apply. I have a feeling I shouldn't write that as the reason though ;)

Seriously though, this is wild. How is this different from those click farms with a wall of phones viewing livestreams or tapping on adds or whatever?

echelon

2 hours ago

There might not be space left? I know of a few companies that have already been admitted, and they're filling slots fast.

I don't know how much they budget for overflow.

Don't let me discourage you. I'm just following my own suspicions. My company is at a $2M run rate and I'm thinking I shouldn't bother applying since I missed the window.

(Dang, care to comment?)

I still want OP to make the best of their time in YC and their runway. There are plenty of other great ideas out there rather than being a freight train hop-on.

bomewish

5 hours ago

Why would yc fund them given how obvious the risk is ? Esp since a Mac mini farm is capital intense.

echelon

4 hours ago

This is a "Launch HN" / "YC P26" thread, so YC funded them.

If YC didn't fund this particular idea, they funded the team to pursue some earlier idea that the team then pivoted from to try this one.

In any case, the team needs to pivot. This idea is lighting cash (and time) on fire.

aetch

5 hours ago

…so you have a Mac mini farm

liamcardenas

6 hours ago

A few ideas for you guys: 1. Apple already supports iMessage for Business which is intended to cover the use cases you are targeting. But the set up process is ridiculous (for example: https://help.webexconnect.io/docs/wxcc-apple-messages-for-bu...). It would be amazing to have "Vercel/Resend for iMessage for Business" 2. If you go the send blue route, please support iMessage app payloads. Send blue doesn't support that

trollbridge

5 hours ago

Part of that is agreeing not to spam people and making it very clear you are legitimate business that is easy to contact.

zerozerotwo

5 hours ago

The official api for iMessage is far richer than this and has things like forms, quick replies, various pickers, apps you can send in addition to text and images

garygao

6 hours ago

Thanks for the suggestion! Yes, the setup process is extremely long and requires a lot of documents from the side of the business haha. It's definitely one of our goals to create the Vercel for iMessage for Business. Also, for the iMessage app payloads, that's an awesome suggestion! We can work on building that.

Calvin02

7 hours ago

This doesn’t feel like something Apple would approve of. Are you concerned about them shutting this down?

frumplestlatz

7 hours ago

This is definitely going to get banned, and as a customer of Apple’s, I will be glad for it.

I don’t need more iMessage spam.

garygao

7 hours ago

We're not encouraging spam with this. We're mainly focused on existing conversational use cases that's currently done over SMS/RCS. They can be more human and expressive when done over iMessage.

john_strinlai

6 hours ago

>We're not encouraging spam with this.

what you encourage and what actually happens are two different things, though. gmail does not actively encourage spam, yet most spam emails i receive are from gmail addresses.

you have to actively fight against malicious uses, like spam. "not encouraging" is nowhere near enough.

what systems/processes/safeguards do you have in place to prevent abuse?

garygao

6 hours ago

I agree. We're not completely self-serve right now, so we get to talk with each potential customer and learn about their use case before onboarding them onto the platform. This way, we can prevent use cases that involve spam or abuse.

john_strinlai

6 hours ago

>We're not completely self-serve right now,

"right now", which implies that you plan to move to self-serve. and obviously manually checking in on each and every customer is not sustainable if you scale.

do you do periodic checkups now? hoping nobody lies during onboarding is risky, in an already-risky endeavor. have you thought about anti-abuse systems for when you go self-serve?

garygao

5 hours ago

We do run checkups and keep very closely in touch with our customers. We don't plan to go self serve in the near future and will most likely still have a very personalized onboarding process.

dubcanada

6 hours ago

For iPhone only users, so right off the bat your product is targeting 50% ish of a companies customer base. And the non iMessage people get a worse experience?

garygao

6 hours ago

We have SMS/RCS fallback for non-iMessage devices. Also, in the verticals that we're targeting, the iMessage usage rate is a lot higher than 50%

allthetime

5 hours ago

In North America iPhone/android split is far from 50/50. I have 4 different apps running and the split is about 80/20 and has been for a decade. Internationally android is used at a higher rate - but that is decreasing as lesser economies play catch up.

dubcanada

4 hours ago

Not sure what bubble you live in, but that is incorrect. Maybe in California it's 80/20. Every single statistic globally is nearly 80/20% for android. There is a few rich markets and they may be 80/20 for Apple, but realistically Android wins every single time, no matter what market you look at.

China/India are like 30-40% of the world, and they are both under 20% usage.

Europe - 60/40% split for android

US/Canada - 40/60% split for iPhone

Even some of the higher countries are only 70/30% for iPhone.

Ignoring that is fine if your target is rich North Americans.

But you are still chopping off X% of customers.

loumf

2 hours ago

Wins for "devices owned", but not necessarily for customers, which depends on the product/service.

The OP has said they have fallback to SMS/RCS.

aetch

6 hours ago

The last thing I want is an AI “thumbs up” or reaction over iMessage

rvz

7 hours ago

That is the platform risk. Apple blocked Beeper.com for the same reason.

garygao

7 hours ago

Apple doesn't inherently prohibit programmatic messaging. In fact, they actually developed Applescript for people to do that. What they are against is spam and abuse. Therefore, as long as we stay compliant and prevent spam, Apple is not necessarily against this.

morpheuskafka

4 hours ago

> iMessage is intended for communicating with family and friends, and is not for conducting commercial activities or disseminating unwanted messages. iMessage misuse may result in service limitations.

https://www.apple.com/legal/privacy/data/en/messages/

Apparently, they are against ANY commercial messages. Even if I personally sent marketing messages and typed them myself. So of course they are not going to like you making it easier for people to do that at scale.e

Technically, you are right that being programmatic is not the issue (so presumably those openclaw adapters are okay).

But let's not mislead investors or customers -- Apple has clearly stated your use case is not welcome (except through the iMessage Business Program they control).

evilduck

6 hours ago

How are your financial incentives aligned against sending spam? From this side, your words seem hollow and the typical viability of these businesses relies on sending spam.

frumplestlatz

6 hours ago

They developed AppleScript for people to do this individually, at limited scale.

Push notifications, attached to an application or website, and controllable by a user on that basis, are the solution for corporate messaging at scale.

This will get you banned. It’s not a question of if, but when. Users will hit the report spam button. Apple will shut you down.

garygao

6 hours ago

People don't report our phone lines to be spam because the use cases that we focus on are either mostly inbound (e.g. customer service, the user is the one who texts first) or warm opt-in outbound (e.g. form-fill text back or follow ups). Businesses want a better medium to communicate with their users and users want something more conversational and native to their messaging behaviors.

skupig

2 hours ago

That "opt-in" is going to be a vaguely-worded auto-filled checkbox and the "consent" will be stretched far beyond what any user thinks they're agreeing to.

frumplestlatz

6 hours ago

I genuinely can’t tell if this is naivety or willful ignorance, but at the end of the day, it doesn’t matter.

This is in direct violation of the terms of service, and Apple invests a lot of money in keeping iMessage clean of this kind of misuse.

They control the servers, the client, certificate provisioning, hardware identification, and user identification. They can trivially trace a registered account to the point of sale and the card and PII used to buy the hardware on which the account was registered.

You will fly under the radar for just as long as it takes to annoy enough of their customers that Apple brings down a massive ban hammer.

trollbridge

5 hours ago

I also can’t tell why these use cases can’t just use RCS.

garygao

4 hours ago

SMS/RCS is better for some use cases (e.g. transactional messaging, promotions, or order updates) while iMessage is better for others (e.g. customer service). iMessage is better for these use cases because it feels more natural to the users texting the number

trollbridge

4 hours ago

The only reason it feels more “natural” is because Apple prevents non-humans from being blue.

iMessage fully supports RCS.

antiframe

4 hours ago

Elsewhere in the great they said they can't support the customer in the right way on RCS. I can't think of any technical reason for right vs wrong support, but I can think of deception as a reason (gaining trust through using a closed platform).

zwily

6 hours ago

Are you telling me that the “report spam” button actually does something??!?!?!!!

striking

6 hours ago

Your messages on iMessage are private by default, so "Report Spam" is the only way for Apple to receive the message for spam review.

satvikpendem

6 hours ago

Isn't this a direct violation of Apple's terms of service? You say you aren't spammy but at a certain point you will get banned. I'm not sure how YC funded this based on the platform risk alone but I guess these days they're throwing anything and everything at the wall.

garygao

6 hours ago

We're helping to support conversational customer support agents that can help users better during off-hours and scheduling assistants that can interact with and understand user requests better than current models over SMS/RCS. This is definitely not just spam but instead the future of conversational 2-way messaging.

dbbk

2 hours ago

I don't know why you're so insistent on trying to build a business on quicksand. Please just stop before you waste any more time or money on this.

satvikpendem

an hour ago

They just got 500k from YC, I doubt they'd pivot until they get big enough for Apple to notice, by which point they might cash out.

mh-

5 hours ago

I don't think anyone would be expressing the same level of concern if the conversations were only started/triggered by an inbound [to you] message.

Commingling things like cart abandonment and (actual, user-initiated) conversational messaging dramatically increases the risk that Apple takes action, from my point of view.

garygao

4 hours ago

Yes, I agree, which is why we try to make the opt-in clear. Use cases like form-fill text back or cart abandonment after the user has opted in and noted down their number are what we primarily focus on

aetch

an hour ago

No one ever “opts in” to nagging cart reminders just because they were forced to fill out a phone number to estimate shipping

dgellow

6 hours ago

> the blue bubble interface, typing indicators, and reactions made agentic conversations feel more human than ones on SMS/RCS

Would you mind detailing your reasoning why agents should feel humans, when they very obviously aren’t? Why should we want AI to impersonate humans?

Yannaner

5 hours ago

we don't think AI should by any means to pretend to be human, and we are not trying to hide that an agent is involved.

What we mean is that conversation should feel natural and low-friction for the person receiving it. These interactions: blue bubble interface, typing indicators, and reactions will make it less like an automated SMS message and more like a normal messaging flow.

We are trying to make agentic communication clear, useful, and native to channels people already use!

trollbridge

5 hours ago

How is blue more human than green?

antiframe

4 hours ago

For me personally, if I saw an Agent sending me iMessages I would feel it's for the sole reason of deception. Every other company uses SMS and they feels right to me.

landl0rd

5 hours ago

I think this is bad and antisocial and you should shut it down. I like imessage because businesses cannot easily use it. The people who are most willing to pay for what you provide will do so because they can thereby annoy me in interfaces where other spammers cannot.

More practically beeper got blocked for this reason despite not even targeting commercial messaging.

pxeboot

4 hours ago

> I like imessage because businesses cannot easily use it. The people who are most willing to pay for what you provide will do so because they can thereby annoy me in interfaces where other spammers cannot.

I strongly disagree. If I need to chat with a business, an airline for example, why would I want to use SMS instead of iMessage? It’s the same app, but being able to easily send screenshots or photos and know they were received would be a huge improvement.

xienze

2 minutes ago

> If I need to chat with a business, an airline for example, why would I want to use SMS instead of iMessage?

Why does it matter?

> but being able to easily send screenshots or photos and know they were received would be a huge improvement.

Have you heard of RCS?

garygao

4 hours ago

Yes, this is what we believe! We just want to make existing conversations over SMS/RCS feel more natural and conversational!

sparkling

an hour ago

As someone who has never owned a iPhone... what is the appeal of using iMessage? What can iMessage do that SMS/RCS can not do? Apart from the fancy iPhone-to-Mac handoff features i've seen folks use ;)

garygao

4 hours ago

Our goal behind this is to make it easier for people to conversationally interact with agents when they want to. Use cases like customer service or form-fill text backs would fit this. People are already getting SMS/RCS conversations in their iMessage inbox. We're simply making those conversations feel more human, conversational, and natural.

chatmasta

4 hours ago

iMessage has official business accounts. Although I’m not clear if that’s what this company is using.

wilg

4 hours ago

Can’t be because business chat both sucks ass and uses grey bubbles.

paul7986

4 hours ago

I agree this no bueno and anyone not in my contacts gets filtered out.

Why build a startup outside of making money from spamming community (mobsters) when its only annoys almost every human who receives spam calls, voicemails and texts? I mean even the founders and or those closest to them.. Im sure they love all the spam calls, voicemails (most recently being the annoying personal loan b.s.) and texts... right?

Im sure there's money to be made with spam outfits (mobsters) and more shaddy folks but again this isn't helping the issue that bugs almost every cellphone user out there. The government now is working on trying to fix this issue further, I bet there's more money there to be made in help fixing the issue then exborate it!

treme

5 hours ago

I think they should probably ignore you and continue working on it seeing as they got accepted into YC.

ctoth

4 hours ago

Treme, on externalities:

> I think they should probably ignore you and continue working on it seeing as they got accepted into YC.

chopete3

5 hours ago

The ideas like this one are the rarest of the startup ideas you wish they don't become too successful as they are the target for exploitation by bad actors with ad dollars quickly.

They won't be able to say no to the money.

garygao

4 hours ago

We're clear on what we want to do and the future we are building towards, which is an agentic future where agents can better assist and interact with humans on a more emotional and personal level.

archonis

3 hours ago

Agents interacting with humans on an emotional level is manipulative.

You've repeatedly stated that your goal is to make agentic conversations seem more human. This is deception that most people neither want nor need.

garygao

40 minutes ago

We're not trying to be deceptive. In fact, whenever we deploy agents over iMessage, we make it very clear that they're speaking with an AI agent and that they can request human handoff if they want. The goal is to make conversations with AI agents feel more conversational and less automated.

wheelerwj

3 hours ago

If this were legit then twilio would offer it already. People in messaging/b2c apps have been asking for it for a decade and the best weve managed is whatsapp. Kind of weirded out that this made it into YC.

hotstickyballs

5 hours ago

Someone tag Apple in this thread and shut them down please

dubcanada

7 hours ago

How is this any different then

https://blooio.com/ https://www.sendblue.com/ https://www.lindy.ai/ etc?

I will say I am the exact opposite of your market, I want absolutely nothing like this. In fact I'd prefer iMessage to allow ZERO programmatic interfacing.

garygao

6 hours ago

While Blooio and Sendblue are more focused on B2C agents and sales, we're more focused on 2-way conversational business use cases such as customer service that require scale and stability.

dave_xt

6 hours ago

Lol not true. Blooio also starts at $39 for shared and $98 for dedicated. Source: I'm the co-founder of blooio. https://blooio.com/

garygao

6 hours ago

The $98 dedicated line is inbound only. A lot of our application comes in the form of warm, consented outbound.

dave_xt

6 hours ago

We have that too for $195/line for 6+ lines. We also have a full API you can find it here :) https://docs.blooio.com

RCS fallbacks, Emoji reactions, typing indicators, even changing chat background

liamcardenas

6 hours ago

do you support iMessage app payloads?

dave_xt

6 hours ago

Depends on the app payload. Reach out to our team and we will work w/ you! enterprise@blooio.com

kneel25

5 hours ago

So the business is to trick people into thinking they’re speaking with a real person and therefore save money on real support

xena

7 hours ago

What is your plan to prevent spam from bad actors?

How do you ban bad actors so they can't spam again?

Does a user have to initiate contact in order to have messages sent to them?

garygao

7 hours ago

1. Since we're not fully self-serve right now, we can choose to only partner with businesses with use cases that are opt-in and non-spam. 2. If we find that one of our customers is using this for spam, we'll reach out to them asap and determine next steps 3. Not necessarily. We support both inbound (user texts the phone line first) and opt-in outbound (we text the user first) use cases

xena

3 hours ago

How do I as an iOS user permanently opt-out of your services before I get spammed to death with them?

dgellow

6 hours ago

And what would be the next steps? Would you block them from using your services, even if they are paying customers? Do you have agreements in place with your users to cover those situations? Is there a way for end users to report to you what they see as spam or unsolicited content? How do you monitor customers activity to determine if they are bad actors?

You should have answers for those points if you want to build trust with end users

garygao

6 hours ago

For prospective customers, we would most likely try to work with them to brainstorm use cases that are consent-based and non-spam. For current customers, if we do see that they're using our services for spam, we'll reach out to them asap.

Also, while we can't see the exact messages that our customers are sending due to encryption on our servers, we do know when a phone line is close to being banned from our health checks. When that happens, we'll reach out to our customers asap and learn more about what is going on.

sjtgraham

an hour ago

I'm surprised YC funded this — not because it's a bad idea, because it isn't. But because surely one of the first questions was: what happens when Apple decides to shut it down?

crsv

4 hours ago

Hope this gets killed quickly with prejudice.

tequila_shot

7 hours ago

This is a very simple integration and the fallback is also pretty straightforward to implement technically. What’s the differentiator? Why would companies use your product?

garygao

7 hours ago

I'd say mainly scale and stability. While people can definitely do this on their own through Bluebubbles or custom Applescript, stability is difficult to maintain, especially at scale. For most businesses, iMessage is not the core product they want to think about and maintain. They just want a reliable API and support/team to talk to so that they can reliably integrate it as a part of their existing business structure.

c0rruptbytes

3 hours ago

Why use this over Twilio which works pretty hard to make sure you’re compliant (and supports iMessage for business)?

littke

7 hours ago

As much as I want to applaud your progress here, as a user I want transactional stuff to stay in my email inbox. My iMessage is already starting to become overwhelming from spam and apps — I want fewer messages not more.

eclipticplane

2 hours ago

Same. I hope Apple continues to come down on these companies -- and their customers -- that abuse the trust that Apple has built up with iMessage.

Sorry OP. Not all products need to succeed.

garygao

7 hours ago

Yeah I agree. Our goal behind this is not to clutter up people's iMessage inbox with more transactional messages. It's to replace the SMS/RCS conversations that people are already having with customer service and scheduling agents with something more conversational and human.

PantaloonFlames

6 hours ago

Why is iMessage "more conversational" than RCS? and "more human"??

I don't get the distinction you're making. I'm not an expert in mobile messaging so maybe I am missing something obvious.

And what about WhatsApp?

garygao

6 hours ago

iMessage is more conversational because it's what most people are used to using and seeing. People generally associate green bubble messages with spam/transactional messaging and blue bubble with trust. Additionally, iMessage also has additional features such as typing indicators and reactions (likes and loves) that makes the interface feel more conversational. WhatsApp could also be very conversational, but most people in the US use iMessage.

kreitje

5 hours ago

Reading your responses it seems like your angle is to fake looking like a human by using the blue bubble. Are you worried your users will ruin the trust of the blue bubble thus killing your product with your product?

frumplestlatz

7 hours ago

My existence couldn’t possibly be any more digital, and I can’t remember a single time I’ve had a SMS/RCS conversation with customer service or a scheduling agent. I don’t want to have one either. My message inbox is already full enough.

My iMessages are for conversations with people that I actually want to talk to. The notifications are high priority because it’s with people that I want to talk to.

I can’t imagine my annoyance if I were to receive an iMessage notification while I’m expecting an important message, only to find that it’s more spam.

My email inbox is already a wasteland because of this. The absolute last thing I need or want is for the same thing to happen to iMessage.

garygao

6 hours ago

That's why we're making sure that all of the use cases are non-spam and also of high importance to the user. As we've seen through our customers, an after-hour customer support agent for their apartment, as an example, could be a contact of high importance for the user and definitely not spam in their iMessage

systima

2 hours ago

Is this allowed under Apple's ToS?

I recall the Beeper Mini debacle not so long ago, and fear that this may be a house built on sand.

garygao

2 hours ago

Apple is not necessarily against programmatic messaging. In fact, they actually developed Applescript for people to do so. Beeper was using it to replace the iMessage interface when it already exists, which is why I think Apple was against it. We're doing something fundamentally different - allowing agents to interact with humans on iMessage, which is something that the current iMessage interface cannot do.

hnlmorg

2 hours ago

Apple were against Beeper because it opened their platform to people who weren’t Apple-sanctioned users.

Apple might have cited a different technical reason but that would only have been to avoid antitrust regulations.

Unfortunately for you, this startup idea also allows non-sanctioned entities access to iMessage. So Apple will ban your access to.

zerozerotwo

6 hours ago

how is it possible to build this whole thing and not know there is a very rich first party api that does the same thing and more in iMessage https://www.apple.com/ios/business-chat/

garygao

5 hours ago

iMessage for business has a very long and restrictive registration process, gray bubbles instead of blue bubbles, and is inbound only. We're democratizing iMessage for businesses that have good intentions on helping their customers more but can't afford to go through the long approval process.

zerozerotwo

5 hours ago

Right gray bubbles and validated businesses for commercial and blue for people. Apple business chat is not inbound only. 100% of your features including the ability to redirect voice calls to iMessage are already offered by Apple via an api and its integrated into every major crm

throwaway27727

4 hours ago

Does the name come from the farsi word "chert"?

Herodotus38

3 hours ago

I didn’t realize there was a farsi word chert. I was thinking it was named after my favorite cryptocrystalline silicate mineral.

akho

2 hours ago

ты черт

npilk

6 hours ago

Love chatting with an agent via iMessage for the right use case - it feels very natural and human. I hacked my own together with an old laptop and BlueBubbles.

How would you compare your offering with Spectrum (https://photon.codes/)?

frumplestlatz

6 hours ago

> iMessage is intended for communicating with family and friends, and is not for conducting commercial activities or disseminating unwanted messages. iMessage misuse may result in service limitations.

https://www.apple.com/legal/privacy/data/en/messages/

Seems pretty damn clear.

garygao

6 hours ago

We are not "disseminating unwanted messages". A lot of what we're doing (e.g. customer support or missed call text back) would be things that users would already be doing conversationally over iMessage.

icedchai

6 hours ago

You can't guarantee one of your customers isn't going to do that dissemination though, right? No spammer is going to sign up saying "I'm a spammer that just got banned from <other service>! Can you guys help?"

nvme0n1p1

6 hours ago

Are you "conducting commercial activities"?

antiframe

4 hours ago

Getting a spam message about an abandoned shopping cart item is clearly "commercial activities" to me.

the_arun

6 hours ago

Assuming we have more customers using WhatsApp over iMessage, How did you decide to use iMessage over WhatsApp messaging?

Yannaner

5 hours ago

we started with iMessage because it is still the most dominant, trusted channel in the US.

qwertyuiop_

5 hours ago

Why shouldn't Apple shut this down to prevent spam in order to defend the Apple customer experience.

garygao

4 hours ago

We are solving a real user pain point and not promoting spam. Users want a more conversational interface when they're reaching out for customer support during off hours and businesses want a better medium to talk to their customers. There is value created on both sides. There is no reason for Apple to ban us.

redwinbee

4 hours ago

I believe enough people have made it clear in this thread that Apple does already have reason to ban you. Whether or not you promote spam is not the issue, the issue is that Apple already has a feature built for this exact purpose; you can disagree with their approach—and maybe you’re right, I don’t know. But the idea that you won’t blocked by Apple for this is naïve.

hnlmorg

an hour ago

While I do actually believe you’re trying to solve a genuine frustration people have. I disagree with your opinion that Apple has no reason to ban you.

Apple have always had a negative view on 3rd party APIs replicating their core OS functionality. And that’s exactly what you’re building here. You’re bypassing Apples approved process and selling those services. Even if you guarantee your customers wouldn’t abuse your service, it still defies Apples walled garden.

So Apple will find an excuse to shut you down. It might be a “security” update that changes their API and thus breaks your compatibility. It might be the ToS point others have raised regarding commercial use. It might even just be something as vague as “we detected unusual activity from your account” bullshit. But Apple will close you down just like they did with every other service that bypassed their walled gardens.

The only way you’d survive this is through lobbying. Like what Epic and others had to do. But there’s no way your startup would have the runway for an extended legal battle with Apple.

smikhanov

4 hours ago

> real user pain point

That is obvious from all the upvotes your comments get on here.

nikolay

an hour ago

"Chert" is a poor branding for all Russian [and Ukrainian customers - it means "crap" or "damn".

MuffinFlavored

5 hours ago

This is a foothold business living entirely at Apple's discretion.

edit: more research

> Chert is in the Sendblue/Blooio lineage, which runs genuine Apple software on real Macs logged into real Apple IDs. They're almost certainly not doing "Beeper Plus again."

dave_xt

4 hours ago

They are a photon + linq wrapper. Very surprised YC backed this actually

ada1981

3 hours ago

How does this differ from LoopMessage?

What is the cost?

TZubiri

3 hours ago

Spam is an evergreen vertical

smashah

6 hours ago

It's good YC is funding you because it acts as a later of protection from legal threats by apple. Hopefully if/when Apple litigate this I hope you will fight and set precedent for commercialisation of adversarial interoperability (A digital human right).

I suggest you implement Baileys also to your service so it can also be done with WhatsApp so we can accelerate the inevitable litigation.

Yannaner

6 hours ago

We are def thinking a lot about interoperability and what it should look like in practice... >:)

frumplestlatz

an hour ago

You’re about to tie your names and reputations to this.

I would strongly reconsider pivoting unless you actually want to work for no-name companies and on the shady side of technology for at least the next decade.

huhrymuhry20000

7 hours ago

I like the idea of explaining things like "<brand name> for <brand name>"

garygao

7 hours ago

Thanks, it felt like the clearest way to describe it haha