Published : Apr 02, 2025
NOT ON THE CURRENT EDITION
This blip is not on the current edition of the Radar. If it was on one of the last few editions, it is likely that it is still relevant. If the blip is older, it might no longer be relevant and our assessment might be different today. Unfortunately, we simply don't have the bandwidth to continuously review blips from previous editions of the Radar.
Understand more
Apr 2025
Assess
With the popularity of LLM and agentic applications, LLM observability is becoming more and more important. Previously, we’ve recommended platforms such as Langfuse and Weights & Biases (W&B). Arize Phoenix is another emerging platform in this space, and our team has had a positive experience using it. It offers standard features like LLM tracing, evaluation and prompt management, with seamless integration into leading LLM providers and frameworks. This makes it easy to gather insights on LLM output, latency and token usage with minimal configuration. So far, our experience is limited to the open-source tool but the broader Arize platform offers more comprehensive capabilities. We look forward to exploring it in the future.
