Rank #5,291 1,234 starsTypeScript

langtrace

by Scale3-Labs (organization)

Langtrace 🔍 is an open-source, Open Telemetry based end-to-end observability tool for LLM applications, providing real-time tracing, evaluations and metrics for popular LLMs, LLM frameworks, vectorDBs and more.. Integrate using Typescript, Python. 🚀💻📊 (description from the project’s GitHub page)

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Repository facts

Stars: 1,234
Forks: 129
Open issues and pull requests: 3
Primary language: TypeScript
License: GNU Affero General Public License v3.0 (AGPL-3.0)
Owner: Scale3-Labs · Organization
Created: Mar 30, 2024
Last push: Nov 17, 2025

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Rank #5,291 of 9,507 in AI on GitHub, by stars. Data from the GitHub API, fetched Oct 18, 2026; star counts change daily. Stars measure popularity, not quality or safety, and a listing is not an endorsement. How this list is made

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