Collection

AI Observability

The AI Observability collection tracks 12 curated open-source projects, 3 of them live on TrendingRepo right now — ranked by a cross-source momentum score blending GitHub star velocity with mentions on Hacker News, X, Bluesky, Product Hunt and Dev.to.

Live · top 12 repos · sorted by momentum across 24H

LIVE · 13m

Velocity period:24h 7d 30dClick to re-sort top 12

#	Repository	Stars	24h	7d	30d	Mentions
01	Arize-ai/phoenix AI Observability & Evaluation	10.1K	+3+0.0%	+107+1.1%	+454+4.7%	live on X / Twitter
02	evidentlyai/evidently Evidently is an open-source ML and LLM observability framework. Evaluate, test, and monitor any AI-powered system or data pipeline. From tabular data to Gen AI. 100+ metrics.	7.6K	—	+21+0.3%	+111+1.5%
03	AgentOps-AI/agentops Python SDK for AI agent monitoring, LLM cost tracking, benchmarking, and more. Integrates with most LLMs and agent frameworks including CrewAI, Agno, OpenAI Agents SDK, Langchain, Autogen, AG2, and CamelAI	5.6K	—	+26+0.5%	+96+1.7%	live on X / Twitter
04	Helicone/helicone No description published.	0	—	—	—
05	langfuse/langfuse No description published.	0	—	—	—
06	mlflow/mlflow No description published.	0	—	—	—
07	openlit/openlit No description published.	0	—	—	—
08	pydantic/logfire No description published.	0	—	—	—
09	traceloop/openllmetry No description published.	0	—	—	—
10	uptrain-ai/uptrain No description published.	0	—	—	—
11	whylabs/whylogs No description published.	0	—	—	—
12	zenml-io/zenml No description published.	0	—	—	—

Showing 12 of 12 · ranked by momentum, velocity, and consensus

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