mem0 Alternatives (2026)
As of September 2026, the top alternatives to mem0 are OmniRoute, cal.diy, sim, headroom, signoz, ollama, NemoClaw and mlflow — 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 mem0 |
|---|---|---|---|
| #21 | OmniRoute by diegosouzapw | 85.5 | +0.8 |
| #22 | cal.diy by calcom | 85.5 | +0.8 |
| #36 | sim by simstudioai | 84.9 | +0.2 |
| #50 | headroom by headroomlabs-ai | 84.5 | -0.2 |
| #53 | signoz by SigNoz | 84.5 | -0.2 |
| #65 | ollama by ollama | 84.0 | -0.7 |
| #85 | NemoClaw by NVIDIA | 83.5 | -1.2 |
| #92 | mlflow by mlflow | 83.3 | -1.4 |