Posts

Showing posts from June, 2026

Show HN: Pure Effect – Reproduce production bugs on your laptop without a DB https://ift.tt/3GtxIT6

Show HN: DebugBrief – turn debugging sessions into reports, no AI https://ift.tt/a1ukhMK

Show HN: CleverCrow: give tokens to your favorite projects https://ift.tt/gzdLkGW

Show HN: An n8n alternative where coding agents build the workflows, not humans https://ift.tt/w3VQ6vM

Show HN: Cody – Voice control for Neovim using its own commands, LSP https://ift.tt/KvjJOp1

Show HN: We post-trained a model that pen tests instead of refusing https://ift.tt/P4QfD5A

Show HN: Continuous Nvidia CUDA PC Sampling Profiler https://ift.tt/x6zp34s

Show HN: I built a bookmarks manager with a social cut https://ift.tt/KF3fcMJ

Show HN: NanoEuler – GPT-2 scale model in pure C/CUDA from scratch https://ift.tt/k5FeHds

SHOW HN: I built a "living proof-of-work" profile for builders https://ift.tt/3RJfAyn

Show HN: I built a daily flag quiz in honor of the World Cup https://ift.tt/kGOsjeb

Show HN: Run Agent Skills with mistral.rs v0.8.10: /v1/skills support and more https://ift.tt/RBLvo0S

Show HN: NGB, an open-source .NET platform for document-driven business apps https://ift.tt/hv7tXLS

Show HN: Reyn – local-first AI that journals and recalls your work https://ift.tt/nIS2CJ6

Show HN: I built a spelling app for kids with my 7-year-old https://ift.tt/DtIWY09

Show HN: Vpod – Tiny Linux sandbox running in WASM https://ift.tt/WgVlpAc

Show HN: Sabela – A Reactive Notebook for Haskell https://ift.tt/KW7v6gA

Show HN: Pen and paper resource development game with an emergent world https://ift.tt/W5ZRU6c

Show HN: StarScope – Free astronomy dashboard for observers outside the US/UK https://ift.tt/8lrax3v

Show HN: A pure-Ruby X11 terminal https://ift.tt/UYsibBh

Show HN: Solaris the Thinking Ocean Simulator https://ift.tt/t0FD3IY

Show HN: Trace – Offline Mac meeting transcripts you can flag mid-call https://ift.tt/50MTZEC

Show HN: Philosophy for Kids https://ift.tt/a2OIlbV

Show HN: Bye-wk – Hide World Cup news from your feed https://ift.tt/Fk6jAMs

Show HN: Galdor – a Go LLM agent framework with built-in tracing and replay https://ift.tt/GQjnkgH

Show HN: Turn your name into a tree in an infinite procedural shanshui landscape https://ift.tt/vGmyQq9

Show HN: Nenya – A lightweight, highly secure AI API Gateway/Proxy written in Go https://ift.tt/WxMiAE1

Show HN: Geiger – A blast radius triage tool for any credential https://ift.tt/JtCzOHy

Show HN: Vilvona AI – Self-Hosted AI Assistant with Tamil and Hindi UI https://ift.tt/ehvJLOl

Show HN: Nuts – pip/NPM for Java with first-class workspaces, JDK provisioning https://ift.tt/xvleGmz

Show HN: AVP – an agent can't leak a secret it never had https://ift.tt/umR0vYW

Show HN: A police department for your Claude Code agents https://ift.tt/lG9AthD

Show HN: Atlasphere – Live Infrastructure Diagrams https://ift.tt/cmeQvXt

Show HN: Extend UI – open-source UI kit for modern document apps https://ift.tt/lAz9Fb3

Show HN: OpenYabby, voice-controlled multi-agent orchestrator for Claude Code https://ift.tt/YM5wl8R

Show HN: Transit-format (JSON/MessagePack) reader/writer in C https://ift.tt/Ly7jFZ8

Show HN: Nodea, an open-source AI canvas for working through complex projects https://ift.tt/5t7Y1oz

Show HN: HTTP/3 and raw QUIC client/server APIs for Node.js https://ift.tt/LkVNjW2

Show HN: Stop returning raw JSON from MCP servers, build rich inline UIs https://ift.tt/ryv0ncx

Show HN: A Minecraft builder skill for coding agents https://ift.tt/QPxapJe

Show HN: An mkv player that uses WASM to render you videos https://ift.tt/EYpOcNi

Show HN I scraped 743 large employers' careers pages to find their ATS https://ift.tt/1PuTrJ7

Show HN: I Derived a Pancake https://ift.tt/z1MHfqF

Show HN: Nightwatch, The open-source, read-only AI SRE https://ift.tt/cu41htp

Show HN: Dap-mux – Connect your editor and REPL to the same debug session https://ift.tt/kg80opH

Show HN: I ported Xonotic (arena FPS) to WebAssembly with full P2P multiplayer https://ift.tt/nzFoeA2

Show HN: Typedframes – Pandas/polars column name checking at lint time https://ift.tt/boRmaAW

Show HN: Resonate – Low-latency, high-resolution spectral analysis https://ift.tt/syk6tLQ

Show HN: I nerfed our coding agents on purpose https://ift.tt/fLWOiyw

Show HN: OWASP VulnerableApp Modern Extensible and Scalable vulnerable app https://ift.tt/INBK3fh

Show HN: I rebuilt a tiny old volleyball game I loved https://ift.tt/4XBpIgQ

Show HN: Bash Runtime for AWS Lambda https://ift.tt/gWFtsDM

Show HN: Bot or Not – Spot AI-generated randomness https://ift.tt/qMNRQpx

Show HN: Cost.dev (YC W21) – making agents cost-aware and 79% cheaper to call https://ift.tt/kNpgG3P

Show HN: Fork of Rsync https://ift.tt/JG6UaOE

Show HN: Lint Your Markdown with ESLint https://ift.tt/Fz97Bym

Show HN: I created a React alternative using web componnents https://ift.tt/ZWUiY8p

Show HN: TidyPress – Git-native CLI from Markdown to a static site you own https://ift.tt/1YtcCrn

Show HN: RePlaya – self-hosted browser session replay with live tailing https://ift.tt/UKkp3Nr

Show HN: A free Linux adaptation of NETworkManager by BornToBeRoot https://ift.tt/vlLEH5z

Show HN: Funnel – Find a convesion leak on any landing page in 30 seconds https://ift.tt/41PxT63