Langfuse

Projects and articles related to Langfuse.

Articles

Apr 22, 2026

LibreChat vs. Rolling Your Own AI Layer: When Each Makes Sense

Platforms like LibreChat give you a production-ready chat UI, multi-model routing, and built-in Langfuse integration. Custom agent frameworks give you reactive UI, transactional tool execution, and full rendering control. Here is how I decide between them across four different products.

Apr 20, 2026

From Custom ClickHouse Pipelines to Langfuse: Migrating AI Eval Infrastructure

I built an AI evaluation framework from scratch to understand every piece — ground truth datasets, precision/recall harnesses, LLM-as-judge layers, ClickHouse dashboards. Then I migrated it to Langfuse. Here is why, and what I gained.