OpenHuman vs Ralph for Claude Code
Side-by-side comparison of two AI agent tools
Short answer
- OpenHuman is growing faster: +3,180 GitHub stars in the last 30 days vs +60 for Ralph for Claude Code.
- Pick OpenHuman for: openHuman is the fastest, cheapest, most efficient open-source agent harness. Pick Ralph for Claude Code for: autonomous AI development loop for Claude Code with intelligent exit detection.
From GitHub data refreshed daily.
O
OpenHumanopen-source
OpenHuman is the fastest, cheapest, most efficient open-source agent harness. Written in Rust
R
Ralph for Claude Codeopen-source
Autonomous AI development loop for Claude Code with intelligent exit detection
Metrics
| OpenHuman | Ralph for Claude Code | |
|---|---|---|
| Stars | 40.4k | 9.6k |
| Star velocity /mo | 3.2k | 60 |
| Commits (90d) | 22.6k | 6 |
| Releases (6m) | 10 | 0 |
| Overall score | 0.9408550749378012 | 0.4663502887308234 |
FAQ
- Which is more popular, OpenHuman or Ralph for Claude Code?
- OpenHuman has more GitHub stars (40,447 vs 9,643).
- Which is more actively developed, OpenHuman or Ralph for Claude Code?
- OpenHuman had more commits in the last 90 days (22,600 vs 6).
- Should I use OpenHuman or Ralph for Claude Code?
- Compare their capabilities, limitations and "best for" notes above. Both are open source, so trying each on a small task is the fastest way to decide.