1.comet-ml / opik
Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.
+776 stars
from 22,322 · score 6.66
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
9 repositories by Attention Score · Oct 4, 2026 – Nov 2, 2026 (UTC)
2.confident-ai / deepeval
The LLM Evaluation Framework
+657 stars
from 18,574 · score 6.49
3.xinxuxin / keystone-bench
A clinical decision-evidence benchmark: pull the one fact an answer rests on, and see whether the assistant's action moves with the evidence. Built on HealthBench.
+600 stars
from 473 · score 6.40
4.harish-gaggar / mcp-server-gateway
MCP gateway & OAuth MCP servers. LangGraph agent: memory, eval/tracking, PII guard, context trimming. Docker quick start for enterprise agents.
+536 stars
from 10 · score 6.29
5.superwesleyhys-ux / factcircuit
FactCircuit: an auditable claim-and-evidence verification loop with immutable provenance, staged checks, bounded retrieval, and reproducible evaluation.
+516 stars
from 416 · score 6.25
6.NVIDIA / garak
the LLM vulnerability scanner
+442 stars
from 9,380 · score 6.09
7.Arize-ai / phoenix
AI Observability & Evaluation
+420 stars
from 11,675 · score 6.04
8.mlflow / mlflow
The open source AI engineering platform for agents, LLMs, and ML models. MLflow enables teams of all sizes to debug, evaluate, monitor, and optimize production-quality AI applications while controlling costs and managing access to models and data.
+409 stars
from 28,209 · score 6.02
9.future-agi / future-agi
Open-source, end-to-end platform for evaluating, observing, and improving LLM and AI agent applications. Tracing · Evals · Simulations · Datasets · Gateway · Guardrails. Self-hostable. Apache 2.0.
+139 stars
from 2,098 · score 4.94