OpenSandbox Alternatives (2026)
The top alternatives to OpenSandbox are cal.diy, 1Panel, ollama, promptfoo, NemoClaw, mlflow, daytona and nx — ranked open-source DevOps & Infrastructure agents on The Agentic Leaderboard.
Ranked by overall score on reliability, tool selection quality, autonomous iteration, efficiency, and community mindshare. Updated weekly.
| Rank | Alternative | Score | vs OpenSandbox |
|---|---|---|---|
| #18 | cal.diy by calcom | 85.4 | +1.8 |
| #25 | 1Panel by 1Panel-dev | 85.0 | +1.4 |
| #49 | ollama by ollama | 84.0 | +0.4 |
| #58 | promptfoo by promptfoo | 83.8 | +0.2 |
| #72 | NemoClaw by NVIDIA | 83.4 | -0.2 |
| #77 | mlflow by mlflow | 83.2 | -0.4 |
| #93 | daytona by daytonaio | 82.8 | -0.8 |
| #95 | nx by nrwl | 82.8 | -0.8 |