Best free & open source AI personal assistant. Always-on, proactive, sessionless. Browser, computer use, files, remote control. Compatible with ChatGPT/codex and claude code. Selfhost your open source alternative to Muse, Dots, Instinct and Town. Built with Go/Elixir/Lean.
Text-to-CAD tools in Elixir with build123d, OpenSCAD, and smlibpy.
The DeepSeek and OpenRouter Harness built on Elixir
A pure Elixir library for generating, rendering, and eventually parsing PDF documents without external dependencies.
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TypeSafe Jev for OTP: reply to Jev from a GenServer and pattern match on its answer
Typographic-quality PDF generation for Elixir. Zero dependencies β no Chrome, no wkhtmltopdf. TeX hyphenation, Knuth-Plass line breaking, TrueType/OpenType embedding with subsetting, forms and AES-256. Distilled from Joe Armstrong's erlguten.
The Contract layer for Impatient Programming in Elixir: obligations, decision records, contract coverage, regeneration packs and obligation-credited mutation testing
The Multiplayer Blog Engine
Headless observability
Composable setup workflows for Phoenix applications, built on Igniter