Data / Repositories / Observability / Python
Python Observability repositories on GitHub: 9 ranked by stars
9 public Python repositories tagged Observability are on GitHub, with 38,520 stars between them; 8 had a push in the last 30 days. The most starred: PrefectHQ/prefect (24,019), IBM/mcp-context-forge (4,629), pydantic/logfire (4,512).
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Every repository, most starred first
| Repository | What it is | Stars | Forks | License | Last push | Read |
|---|---|---|---|---|---|---|
| PrefectHQ/prefect | Prefect is a workflow orchestration framework for building resilient data pipelines in Python. | 24,019 | 2,577 | Apache-2.0 | Oct 13 | Oct 14 |
| IBM/mcp-context-forge | An AI Gateway, registry, and proxy that sits in front of any MCP, A2A, or REST/gRPC APIs, exposing a unified endpoint with centralized discovery, guardrails and management.… | 4,629 | 922 | Apache-2.0 | Oct 14 | Oct 14 |
| pydantic/logfire | AI observability platform for production LLM and agent systems. | 4,512 | 313 | MIT | Oct 10 | Oct 11 |
| HolmesGPT/holmesgpt | SRE Agent - CNCF Sandbox Project | 3,596 | 525 | Apache-2.0 | Oct 14 | Oct 14 |
| jwuthri-cloud/Tracely-ai | Trace-native CI/CD for AI agents: grade production traces, cluster failures, freeze them into replayable regression tests, and block PRs that regress. Self-hostable. | 1,166 | 146 | MIT | Oct 19 | Oct 21 |
| initMAX/zabbix-mcp-server | MCP server for the complete Zabbix API - 237 tools, multi-server, OAuth 2.1 + bearer auth, PDF reports, systemd ready. Works with ChatGPT, Claude, VS Code, Codex, JetBrains and… | 231 | 48 | AGPL-3.0 | Oct 14 | Oct 14 |
| Entelligence-AI/agentplay | Replay your coding agent sessions as a map and a timeline | 179 | 9 | Apache-2.0 | Oct 14 | Oct 15 |
| avivsinai/langfuse-mcp | A Model Context Protocol (MCP) server for Langfuse, enabling AI agents to query Langfuse trace data for enhanced debugging and observability | 113 | 29 | MIT | Oct 11 | Oct 14 |
| bitDive/mcp-server | BitDive Model Context Protocol (MCP) server. The Autonomous Quality Loop for AI agents. Provides real runtime context, before/after trace comparison, and integration testing… | 75 | 18 | May 30 | Oct 14 |
Other languages
- TypeScript 8
- Go 6
- Rust 3
Related topics
- MCP 15
- AI agents 10
- LLM 9
- Monitoring 9
- MCP server 9
- Self hosted 7
- Python 6
- AI 6
- Model Context Protocol 6
- Prometheus 5
- DEVOPS 5
- Developer tools 5
Every Observability repository
Read from GitHub by SpecStream between October 11, 2026 and October 21, 2026; each row shows the day its repository was read. Stars and pushes change every day, and the GitHub page is the current one. Forks and archived repositories are left out.