Show HN: Mcpsnoop – Wireshark for MCP (transparent proxy and live TUI)

Show HN: I built an open-source alternative to Claude Cowork

SearXNG: A free internet metasearch engine

Show HN: Bramble – Local-first password manager

Steam Controller Auto-Charge – pilot to magnetic charging puck using CV

Claude Design System Prompt

60% Fable cost cut by converting code to images and having the model OCR it

Show HN: Pglayers – PostgreSQL extensions as stackable Docker layers

Show HN: Enola-A deterministic architecture graph for developers and AI agents

OpenWiki: CLI that writes and maintains agent documentation for your codebase

Show HN: ctx – Search the coding agent history already on your machine

StanfordPL/stoke: A stochastic superoptimizer and program synthesizer

Single header Parser Combinators for C

Show HN: CLI that helps AI agents avoid vulnerable dependencies

Matcha v1.0.0-rc1

Multi-platform docker images for cross compiling Rust projects that link to OpenSSL

A Clean, Production-Ready Next.js Starter

GONK: Lightweight Edge-Native API Gateway for Go

Yet Another TypeScript Template: Opinionated and minimal.

Does this compiler architecture make sense?

I built a browser-based 3D annotation viewer in React + three.js — curious about your feedback on the architecture

skewrun v1.1.0 – library-first Active Directory time-skew tool (CLDAP/SMB/NTP/Kerberos/NTLM), property-tested and fuzzed

Rust DNS server with policy controls, Prometheus metrics, and an MCP endpoint

Is a lean, parallel HTML-to-PDF engine in Rust technically realistic, or am I underestimating browser complexity?

XLibre XServer 25.2.0 Released

GentleOS – Classic operating system with a lovely retro GUI

Lore – Give your coding agent the decisions your team made

macOS container tool v1.0.0 released

Beware, Claude Code deletes >30 day old transcripts. Anthropic won't fix it

Local JDK Demo Project

More →