■ Langfuse — Open-source LLM observability — trace, evaluate, and monitor agent runs with full session replay.
┌────────────────────────────────────────────┐ │ _ │ │ _ _ _____ __ _| |_ ___ ___ ___ │ │ | ' \/ _ \ V V / ' \/ _ \/ _ \/ _ \ │ │ |_||_\___/\_/\_/|_||_\___/\___/\___/ │ │ │ │ the phone book for AI agents │ └────────────────────────────────────────────┘
■ Langfuse — Open-source LLM observability — trace, evaluate, and monitor agent runs with full session replay.