Show HN: Lathe – Use LLMs to learn a new domain, not skip past it

KVarN: Native vLLM backend for KV-cache quantization by Huawei

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

Show HN: Learn from 30 historical figures, open source, nonprofit, self-hosted

A Matter Wi-Fi Light Bulb in Rust on the Raspberry Pi Pico 2 W

rustc_codegen_jvm: Rust compiler backend to emit JVM bytecode

Show HN: OpenYabby, voice-controlled multi-agent orchestrator for Claude Code

Elda: Unix-first system package manager in Rust

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

Zig by Example

Reverse-Engineered Userspace Driver for Asus ZenVision Lid OLED on Linux"

Show HN: Local-first fast CPU image to text for screenshots, PDFs, webpages

Exif Smuggling (2025)

Show HN: Oproxy – inspect and modify network traffic from the browser

Aperio: screamingly fast search engine in Rust

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

ESP32 Bit Pirate, a Hardware Hacking Tool with WebCLI That Speaks Every Protocol

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

jujutsu v0.42.0 released

Show HN: Nucleus – A security-hardened, Nix-native container runtime

Gooey: A GPU-accelerated UI framework for Zig

Show HN: 100cc - Roll your own Claude in 100 lines

Show HN: Courtside – TUI for NBA Games

Nordstjernen 1.0

Show HN: Lint Your Markdown with ESLint

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

Show HN: FFmpeg WebCLI – Full FFmpeg in Browser, Offline PWA, No Uploads(WASM)

The Ü Programming Language

Show HN: TakoVM – Isolated model and tool execution used by enterprises

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

More →