21:37
2026-06-26
dev.to
large-language-models
The Langfuse migration that cost us a sprint: how I now budget LLM observability
A developer running reliability for a small team shipping LLM features compared six Langfuse alternatives—Helicone, Arize Phoenix, LangSmith, Braintrust, Laminar, and Future AGI traceAI—focusing on bo…