Fastest Robotics Runtime System. If phones have Android, robots deserve HORUS.

Find code blocking your Tokio workers. eBPF-powered, no instrumentation.

Nix devshell for Rust on ESP/ESP32. Pre-built compiler runs in a strict Bubblewrap sandbox.

Quickly create and run optimised Windows, macOS and Linux virtual machines

🚀 Local-first collaboration SDK for React, Vue, and Svelte. Batteries-included: Rich text, undo/redo, cursors, and presence.

Real-time monitoring, metrics and logs for Rust channels. Now integrated with https://hotpath.rs

Systemd competitor

Factor graphs in rust

Find race conditions at low cost by instrumenting containers

Release complex cargo-workspaces automatically with changelog generation, used by `gitoxide`

Derive macro to map between different types

A fast and flexible allocator for no_std and WebAssembly

A reactive notebook for Python — run reproducible experiments, query with SQL, execute as a script, deploy as an app, and version with git. Stored as pure Python. All in a modern, AI-native editor.

Rust projects and templates for the ESP32C3

Enhanced ChatGPT Clone: Features Agents, MCP, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message…

A no_std + serde compatible message library for Rust

Declarative binary reading and writing: bit-level, symmetric, serialization/deserialization

Makerbase MKS SERVO57A NEMA23 closed loop stepper motor Driver CNC 3d printer parts prevents losing steps for Gen_L SGen_L

A highly configurable logging framework for Rust

Nix language server, based on nix libraries [maintainer=@inclyc,@takeokunn,@Aleksanaa]

Use any linux distribution inside your terminal. Enable both backward and forward compatibility with software and freedom to use whatever distribution you’re more comfortable with. Mirror available…

A markup-based typesetting system that is powerful and easy to learn.

Run unpatched binaries on Nix/NixOS

Making floating-point behave.

Modern embedded framework, using Rust and async.

❄️ Simplify Nix Flakes with the module system

Whole program static stack analysis

A refreshingly simple data-driven game engine built in Rust

A scalable, distributed, collaborative, document-graph database, for the realtime web

A DevOps framework for the SDLC with the power of Nix and Flakes. Good for keeping deadlines!