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Show HN: TinyOS – A minimalist RTOS for Cortex-M written in C

37 pointsposted 2 hours ago
by hpscript

Show HN: I built a frontpage for personal blogs

608 pointsposted 11 hours ago
by ramkarthikk

Show HN: Ismcpdead.com – Live dashboard tracking MCP adoption and sentiment

20 pointsposted 4 hours ago
by sagirodin

Show HN: TurboQuant for vector search – 2-4 bit compression

85 pointsposted 6 days ago
by justsomeguy1996

Show HN: Apfel – The free AI already on your Mac

631 pointsposted 14 hours ago
by franze

Show HN: Run Claude Code autonomously inside your Docker Compose stack (OSS)

5 pointsposted 3 hours ago
by sayil

Show HN: Made a little Artemis II tracker

141 pointsposted a day ago
by codingmoh

Show HN: Home Maker: Declare Your Dev Tools in a Makefile

90 pointsposted 6 days ago
by sthottingal

Show HN: Matrix OS, like Lovable, but for personal apps

2 pointsposted 6 hours ago
by hamedmp

Show HN: Dull – Instagram Without Reels, YouTube Without Shorts (iOS)

147 pointsposted 2 days ago
by kasparnoor

Show HN: Minimal Brain Teaser Web Game (Handcrafted, No AI)

19 pointsposted 19 hours ago
by arttaboi

Show HN: A P2P messenger with dual network modes (Fast and Tor)

37 pointsposted a day ago
by Realman78

Show HN: Speck PBR – A WebGPU molecular visualizer

3 pointsposted 7 hours ago
by wwwtyro

Show HN: Aurion OS, A 1.8MB OS with a browser, try it live (C/x86 ASM)

4 pointsposted 7 hours ago
by Luka12-dev

Show HN: I built a DNS resolver from scratch in Rust – no DNS libraries

105 pointsposted 2 days ago
by rdme

Show HN: I tested 15 free AI models at building real software on a $25/year VPS

29 pointsposted a day ago
by j0rg3

Show HN: CLI to order groceries via reverse-engineered REWE API (Haskell)

203 pointsposted 5 days ago
by wazHFsRy

Show HN: SyNumpy – a Header only C++17 library for working with NumPy Arrays

19 pointsposted a day ago
by symisc_devel

Show HN: Community Curated Lists

2 pointsposted 5 hours ago
by onounoko

Show HN: Large scale hallucinated citation problem in published literature

2 pointsposted 3 hours ago
by cyclecycle

Show HN: OpenCode Pollinations Plugin –AI & tool layer with freetier control

2 pointsposted 10 hours ago
by ericnolo

Show HN: Git bayesect – Bayesian Git bisection for non-deterministic bugs

335 pointsposted 6 days ago
by hauntsaninja

Show HN: Figma 3D Tilt, Like "Firefox Tilt" but for Figma

3 pointsposted 11 hours ago
by say2015

Show HN: Postgres extension for BM25 relevance-ranked full-text search

201 pointsposted 3 days ago
by tjgreen

Show HN: Zerobox – Sandbox any command with file, network, credential controls

139 pointsposted 4 days ago
by afshinmeh

Show HN: Forkrun – NUMA-aware shell parallelizer (50×–400× faster than parallel)

149 pointsposted 7 days ago
by jkool702

Show HN: Koriander – Recipe manager that parses ingredients and tracks nutrition

2 pointsposted 12 hours ago
by laleshii

Show HN: 1-Bit Bonsai, the First Commercially Viable 1-Bit LLMs

419 pointsposted 3 days ago
by PrismML

Show HN: A Minimal Basic Inspired by Brainfuck

8 pointsposted a day ago
by ADavison2560

Show HN: Flight-Viz – 10K flights on a 3D globe in 3.5MB of Rust+WASM

85 pointsposted 2 days ago
by coolwulf