OpenPipe/ART
Agent Reinforcement Trainer: train multi-step agents for real-world tasks using GRPO. Give your agents on-the-job training. Reinforcement learning for Qwen3.6, GPT-OSS, Llama, and more!
10.8k stars · 1k forks · Python
Healthy
Healthy: actively maintained by 4 people, no known risks.
Why
No rule fired.
What would change this
- Partly checked: maintenance (Commit counts are estimated: the commit sample stops before the window start, so GitHub's totals were scaled by the sampled bot share.; Only 0 recent issues can be checked for a response, too few to measure response time.)
- A dormant maintenance status, a deprecated or archived package, a successor link, or a critical advisory would change this.
Maintenance
PartialActive
- Human commits, 30 days
- 149
- Human commits, 90 days
- 244
- Human commits, 365 days
- 527
- Bot share of commits, 365 days
- 3%
- Last commit
- Oct 12, 2026 (2 days ago)
- Last human commit
- Oct 12, 2026 (2 days ago)
- Authors, 90 days
- 4
- Last release
- Aug 14, 2026 (2 months ago)
- Median PR merge time
- 1 hour
Responsiveness: of 0 recent issues, n/a got a maintainer reply. Median first response: n/a.
- Commit counts are estimated: the commit sample stops before the window start, so GitHub's totals were scaled by the sampled bot share.
- Only 0 recent issues can be checked for a response, too few to measure response time.
Sources: Commits, Releases, Merged pull requests, Issues
People
Complete- Owner
- Organization
- Commits sampled
- 486 since Oct 14, 2025
- Authors for half of commits
- 1
- Authors for 80% of commits
- 3
- Contributors
- 25
Top committers
- bradhilton: 65% of commits
- Kovbo: 12% of commits
- vivekkalyan: 7% of commits
- FurtherAI: 7% of commits
- corbt: 4% of commits
- Shares come from the newest sampled commits, since the commit sample is capped.
Sources: Commits, Contributors
Stars
CompleteOrganic, confidence medium
Bursts
- Apr 14, 2025 to Apr 19, 2025: about 89 more stars than usual, peak 45 in one day, a spike that tapers off. We couldn't check for an outside explanation.
- Apr 29, 2025 to May 7, 2025: about 357 more stars than usual, peak 142 in one day, a spike that tapers off. Outside explanation: a Hacker News post, a jump in forks.
- Jul 11, 2025 to Jul 25, 2025: about 2.6k more stars than usual, peak 435 in one day, a spike that tapers off. Outside explanation: a jump in forks.
- Jul 30, 2025 to Aug 10, 2025: about 1.5k more stars than usual, peak 351 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
- Jan 13, 2026 to Jan 15, 2026: about 97 more stars than usual, peak 55 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
- Jan 28, 2026 to Feb 2, 2026: about 130 more stars than usual, peak 58 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
- Mar 4, 2026 to Mar 6, 2026: about 248 more stars than usual, peak 155 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
- Apr 28, 2026 to Apr 29, 2026: about 101 more stars than usual, peak 87 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
- May 21, 2026 to May 24, 2026: about 317 more stars than usual, peak 207 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
- Jun 19, 2026 to Jun 21, 2026: about 133 more stars than usual, peak 69 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
- Jul 4, 2026 to Jul 6, 2026: about 96 more stars than usual, peak 67 in one day, a spike that tapers off. Outside explanation: a jump in forks.
Anyone can buy stars for any repo; bursts alone don't prove the owner did.
- The star history looks organic.
Sources: How star history is analyzed
Risk
CompleteFlags
No risk flags.
License
- Now
- Apache-2.0 (OSI-approved)
- A year ago
- Apache-2.0 (OSI-approved)
Packages
- openpipe-art (PYPI): latest 0.5.20, published Sep 9, 2026
Advisories for the latest version: none listed
Package and advisory data: deps.dev and OSV.
Badge
Add this to a README to show the current verdict:
[](https://reporadar.ai/OpenPipe/ART)Earlier verdicts
- Oct 14, 2026: Healthy
- Oct 14, 2026: Healthy
Computed 7 hours ago · method 2026.10.2