fp.

Show HN: I built a frontpage for personal blogs

https://text.blogosphere.app/

589•ramkarthikk•9h ago•164 comments

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

https://github.com/cmc-labo/tinyos-rtos

3•hpscript•11m ago•0 comments

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

https://ismcpdead.com

14•sagirodin•2h ago•6 comments

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

https://github.com/RyanCodrai/py-turboquant

78•justsomeguy1996•5d ago•5 comments

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

https://apfel.franzai.com

622•franze•12h ago•136 comments

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

https://github.com/sayil/dangerously

5•sayil•1h ago•0 comments

Show HN: Made a little Artemis II tracker

https://artemis-ii-tracker.com/

139•codingmoh•22h ago•54 comments

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

https://matrix-os.com/

2•hamedmp•4h ago•1 comments

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

https://thottingal.in/blog/2026/03/29/home-maker/

90•sthottingal•5d ago•60 comments

Show HN: Speck PBR – A WebGPU molecular visualizer

https://github.com/wwwtyro/speck-pbr

3•wwwtyro•5h ago•0 comments

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

https://aurionos.vercel.app/

4•Luka12-dev•5h ago•1 comments

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

https://mehuleo.github.io/encircle/

19•arttaboi•17h ago•9 comments

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

https://getdull.app

146•kasparnoor•2d ago•115 comments

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

https://github.com/Realman78/Kiyeovo/

37•Realman78•1d ago•21 comments

Show HN: Large scale hallucinated citation problem in published literature

https://www.nature.com/articles/d41586-026-00969-z

2•cyclecycle•2h ago•0 comments

Show HN: Community Curated Lists

https://www.thebreakfastlist.com/

2•onounoko•3h ago•0 comments

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

https://github.com/razvandimescu/numa

104•rdme•1d ago•64 comments

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

https://georgelarson.me/writing/2026-04-03-25-dollar-ai-lab/

29•j0rg3•1d ago•4 comments

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

https://github.com/symisc/sy-numpy-cpp

19•symisc_devel•1d ago•3 comments

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

https://github.com/yannick-cw/korb

203•wazHFsRy•4d ago•85 comments

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

https://github.com/fkom13/opencode-pollinations-plugin

2•ericnolo•8h ago•1 comments

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

https://www.figma.com/community/plugin/1592501914078287014/figma-3d-tilt

3•say2015•9h ago•0 comments

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

https://github.com/hauntsaninja/git_bayesect

335•hauntsaninja•6d ago•44 comments

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

https://github.com/timescale/pg_textsearch

201•tjgreen•3d ago•57 comments

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

https://koriander.app

2•laleshii•10h ago•2 comments

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

https://github.com/afshinm/zerobox

139•afshinmeh•4d ago•92 comments

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

https://github.com/jkool702/forkrun

149•jkool702•1w ago•41 comments

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

https://prismml.com/

418•PrismML•3d ago•152 comments

Show HN: A Minimal Basic Inspired by Brainfuck

https://coe.psu.ac.th/ad/minBASIC/

8•ADavison2560•21h ago•0 comments

Show HN: Nova v1.5.0 Gold Master – A pure C++17 assistant with zero dependencies

https://github.com/94BILLY/NOVA/releases

2•94BILLY•6h ago•0 comments