GitHub

openfang

Agent infrastructure

Observation pool · not formally ranked

This project does not currently meet the main index requirement of two current dimensions across two source types.

— Not ranked

Observed adoptionMissing

—

MomentumCurrent · 2026-09-12

AttentionCurrent · 2026-09-12

Signal confidence Based on how many independent score dimensions currently have data.

Medium2/3 · 1 source types

Methodology v2.0 · snapshot 2026-09-12 · stale after 2 days

About

Open-source Agent OS built in Rust. 137K LOC. 14 crates. 1,767+ tests. Zero clippy warnings. One binary. Battle-tested. Agents that actually work for you.

Documentation • Quick Start • Twitter / X

v0.5.10 (April 2026) > OpenFang is feature complete but still pre-1.0. Expect rough edges and breaking changes between minor versions. We ship fast and fix fast. Pin to a specific commit for production use until v1.0. Report issues here.

OpenFang is an open-source Agent Operating System. Not a chatbot framework. Not a Python wrapper around an LLM. Not a "multi-agent orchestrator." A full operating system for autonomous agents, built from scratch in Rust.

Traditional agent frameworks…

Across sources

GitHub RightNow-AI/openfang metrics & trend →

18.2k Stars

Stars 18.2k
Forks 2.3k
Commits 551
Releases 100