Comparison
Openfang vs rea
rea has more GitHub stars (280,012 vs 18,214). rea was updated more recently (last commit 4h ago). Data comes straight from GitHub and refreshes daily.
Openfang
Open-source Agent Operating System
$
git clone https://github.com/RightNow-AI/openfang
rea
Reverse engineer anything with agents, from app behavior down to native binaries.
$
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json| Metric | Openfang | rea |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 18,214 | 280,012 |
| Stars, last 7 days | n/a | +13,395 |
| Forks | 2,305 | 70,578 |
| Upvotes | 0 | 0 |
| Language | Rust | TypeScript |
| License | Apache-2.0 | MIT |
| Last commit | 3mo ago | 4h ago |
| Created | Feb 2026 | Apr 2026 |
| Categories | AI & LLM tooling, Frameworks & SDKs | AI & LLM tooling, Memory & knowledge |