lexmount / moli

A headless browser runtime in Rust that AI agents use to fetch, extract, search, and automate web pages.

microlift / rosemary

Compatibility layer and high level emulator hybrid for running macOS applications across operating systems and architectures

eval-exec / neomacs

NEO Emacs (WIP): GPU powered Emacs written in Rust with a modern display engine. Aiming for modern design & multi-threaded Elisp, 10x performance, zero-pause concurrent GC and 100% Emacs compatibility.

smg-project / smg

Engine-agnostic LLM gateway in Rust. Full OpenAI & Anthropic API compatibility across vLLM, TRT-LLM, TokenSpeed, SGLang, OpenAI, Gemini & more. Industry-first gRPC pipeline, KV cache-aware routing, chat history, tokenization caching, Responses API, embeddings, WASM plugins, MCP, and multi-tenant auth.

tangency-labs / pcbcraft

MCP-first Rust EDA with a single-window tabbed editor, KiCad compatibility, and craft-libs

brcly / linuwux-runtime

A lightweight Rust compatibility runtime for Windows games running through Wine and Proton on Linux.

NVIDIA-NeMo / Switchyard

Switchyard lets LLM applications route traffic across models and providers while preserving native OpenAI and Anthropic API compatibility - enabling flexible model selection, benchmarking, and cost/performance optimization.

DragonOS-Community / DragonOS

DragonOS is an operating system developed from scratch using Rust, with Linux compatibility. It is designed for **Serverless** scenarios.

luohoa97 / cordial

Open-source Roblox runtime for Linux. Cordial runs the Roblox client natively, no Wine, no Android emulator. Multi-instance launcher, customizable, GPL-3.0 and fully auditable. A direct alternative to Sober.

ProjectTesca / MenSharp

A MenSharp compiler with better C# compatibility than UdonSharp.