fp.

Show HN: I've hooked up 2D LiDARs to Raspberry Pi, wrote Python library lds2d

https://github.com/kaiaai/lds2d/

2•iliaov•36m ago•1 comments

Show HN: Edsger – A handwritten Clojure REPL for the reMarkable 2

https://handwritten.danieljanus.pl/2026-06-01-edsger.html

243•nathell•1d ago•34 comments

Show HN: Mnemo – local-first AI memory layer for any LLM (Rust, SQLite,petgraph)

https://github.com/zaydmulani09/mnemo

41•zaydmulani•11h ago•17 comments

Show HN: I reverse-engineered the world maps of Test Drive III (1990 DOS game)

https://github.com/s-macke/Test-Drive-3-Maps

202•s-macke•3d ago•54 comments

Show HN: Nutrepedia – Nutrition info in 29 locales built with Clojure and Htmx

https://nutrepedia.com/en-us/

120•llovan•15h ago•27 comments

Show HN: Bio Glyph – Turn Your Face into a One-Line Drawing

https://bio.bairui.dev/

10•subairui•7h ago•5 comments

Show HN: Rscrypto, pure-Rust crypto with industry leading public benches

https://github.com/loadingalias/rscrypto

30•LoadingALIAS•15h ago•12 comments

Show HN: Ideogram 4.0 – open-weight 9.3B text-to-image model

https://github.com/ideogram-oss/ideogram4

41•pigcat•15h ago•8 comments

Show HN: Eyeball

https://eyeball.rory.codes/

281•mrroryflint•1d ago•81 comments

Show HN: Lint Your Markdown with ESLint

https://github.com/lumirlumir/npm-eslint-markdown

12•beenzinozino•17h ago•1 comments

Show HN: Live breath detection and biofeedback from a phone microphone

https://github.com/shiihaa-app/shiihaa-breath-detection

60•felixzeller•1d ago•22 comments

Show HN: an AI app that settles small couple arguments

https://thepiece.app/en

4•Byalpel•6h ago•1 comments

Show HN: Tired of duct-taping access control into agent prompts. Here's the fix

https://github.com/yaodub/cast

19•zwigglers•18h ago•17 comments

Show HN: RePlaya – self-hosted browser session replay with live tailing

https://github.com/s2-streamstore/replaya

49•shikhar•1d ago•8 comments

Show HN: Solving complex optimization problems with Google OR-Tools in browser

https://github.com/Axelwickm/or-tools-wasm

12•AxelWickman•16h ago•5 comments

Show HN: Constellation is an open-source Hasura-compatible GraphQL engine in Go

https://nhost.io/blog/introducing-constellation

8•nunopato•17h ago•2 comments

Show HN: Phive, a Gomoku-like game to play with friends or solo

https://phive.app

19•0xCA1EB•4d ago•9 comments

Show HN: Code3DBench – single-image to executable Three.js benchmark

https://github.com/VladimirGl/Code3DBench

3•vladgl94•10h ago•4 comments

Show HN: Instant DBML Schema to Database Diagram PNG Tool

https://vibe-schema.com/dbml-to-png

6•SsgMshdPotatoes•17h ago•1 comments

Show HN: CLI for crawling documentation sites into Markdown with defuddle

https://github.com/artemnistuley/docrawl

5•nistuley•11h ago•0 comments

Show HN: I created a React alternative using web componnents

https://createthirdplaces.org/tech/placesjs.html

5•gulugawa•11h ago•0 comments

Show HN: Paseo – Beautiful open-source coding agent interface

https://github.com/getpaseo/paseo

84•timhigins•1d ago•49 comments

Show HN: Build Your Own AI Agent CLI in 150 Lines

https://go-micro.dev/blog/11

29•asim•1d ago•1 comments

Show HN: Agents ship diffs. Visr keeps trajectories

https://visr.dev/changelog/keep-the-trajectory

4•sourishkrout•12h ago•0 comments

Show HN: A CSS 3D Engine (no WebGL)

https://github.com/LayoutitStudio/polycss

78•rofko•2d ago•27 comments

Show HN: Mashines.dev – Live-migrate microVMs between hosts without restarting

https://mashines.dev/

6•ktaraszk•14h ago•2 comments

Show HN: Capture, compress, and copy screenshots to clipboard

https://github.com/sauravtom/Screenshot2Clipboard

3•sauravt•15h ago•0 comments

Show HN: LiveComment – "Who Is Hiring?" Plugin

https://github.com/d08ble/livecomment

3•ellis0n•6h ago•0 comments

Show HN: Streambed – Stream Postgres to Iceberg on S3, Supports Postgres Wire

https://github.com/viggy28/streambed

129•vira28•3d ago•40 comments

Show HN: DepsGuard – One command to harden NPM/pnpm/yarn/bun/uv configs

https://github.com/arnica/depsguard

39•eranation•2d ago•6 comments