Hi everyone, we’ve got big news! Starting today, all Langfuse product features are available as free OSS (MIT license).
You can now upgrade your self-hosted Langfuse to access features like: - Managed LLM-as-a-Judge evaluations - Annotation queues - Prompt experiments - LLM playground
We’re incredibly grateful for the support of this amazing community and can’t wait to hear your feedback on the new features!
Agents seem to be everywhere and this collection is for a deep dive into the theory and practice:
1. "Agents" Google's whitepaper by Julia Wiesinger, Patrick Marlow and Vladimir Vuskovic -> https://www.kaggle.com/whitepaper-agents Covers agents, their functions, tool use and how they differ from models
3. "AI Engineer Summit 2025: Agent Engineering" 8-hour video -> https://www.youtube.com/watch?v=D7BzTxVVMuw Experts' talks that share insights on the freshest Agent Engineering advancements, such as Google Deep Research, scaling tips and more
5. "Artificial Intelligence: Foundations of Computational Agents", 3rd Edition, book by David L. Poole and Alan K. Mackworth -> https://artint.info/3e/html/ArtInt3e.html Agents' architectures, how they learn, reason, plan and act with certainty and uncertainty
7. The Turing Post articles "AI Agents and Agentic Workflows" on Hugging Face -> @Kseniase We explore agentic workflows in detail and agents' building blocks, such as memory and knowledge
🚀 Supercharge your LLM apps with Langfuse on Hugging Face Spaces!
Langfuse brings end-to-end observability and tooling to accelerate your dev workflow from experiments through production
Now available as a Docker Space directly on the HF Hub! 🤗
🔍 Trace everything: monitor LLM calls, retrieval, and agent actions with popular frameworks 1⃣ One-click deployment: on Spaces with persistent storage and integrated OAuth 🛠 Simple Prompt Management: Version, edit, and update without redeployment ✅ Intuitive Evals: Collect user feedback, run model/prompt evaluations, and improve quality 📊 Dataset Creation: Build datasets directly from production data to enhance future performance
Kudos to the Langfuse team for this collab and the awesome, open-first product they’re building! 👏 @marcklingen@Clemo@MJannik