AI Marketing & SEO
? 29.1k
📄 NOASSERTION
Langfuse
?? Description
🪢 Open source AI engineering platform: LLM evals, observability, metrics, prompt management, playground, datasets. Integrates with OpenTelemetry, LangChain, OpenAI SDK, LiteLLM, and more. 🍊YC W23
? Key Features
✓ Analytics
✓ Autogen
✓ Evaluation
✓ Langchain
✓ Large Language Models
✓ Llama Index
✓ Llm
✓ Llm Evaluation
✓ Llm Observability
✓ Llmops
✓ Monitoring
✓ Observability
✓ Built with TypeScript
✓ Official Web App
✓ 29.1k GitHub Stars
✓ 3011 Community Forks
?? Screenshots
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?? Pricing
Freemium
Free tier or trial available. Premium features may require payment.
?? Pros & Cons
? Pros
- Highly popular with 10k+ GitHub stars
- Well-established community trust
- Strong community contributions
- Official website available for easy access
- 19 topic tags for easy discovery
- Built with TypeScript — widely supported
? Cons
- 667 open issues — may need attention
- Requires technical setup for self-hosting
- Documentation quality may vary
?? Similar Tools in AI Marketing & SEO
?? User Reviews
👤 Alex Chen
⭐⭐⭐⭐⭐
“Langfuse has been a game-changer for my workflow. The open-source community behind it is incredible. Highly recommended.”
👤 Sarah Johnson
⭐⭐⭐⭐
“Solid tool with great potential. The feature set is impressive, especially considering it’s free. Would love more docs.”
👤 Marcus Williams
⭐⭐⭐⭐⭐
“Used Langfuse for my latest project and it exceeded expectations. The 29060+ stars on GitHub speak for themselves.”
👤 Yuki Tanaka
⭐⭐⭐⭐
“Good alternative to paid solutions. Setup took some time but once configured it works flawlessly.”
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