
Production-Ready AI with Ray.

AI Agent & LLM Observability Platform
Anyscale: Production-Ready AI with Ray.. LangSmith: AI Agent & LLM Observability Platform. Both tools take different approaches to address similar needs.
Both offer a free or freemium plan. Anyscale is freemium and LangSmith is freemium.
The best choice between Anyscale and LangSmith depends on your specific needs. Compare their features, pricing, and target audience on this page to find the tool that best fits your use case.
Both are primarily designed for individuals. The choice depends on which specific features you need.
Anyscale offers: Run and scale all ML and AI workloads, Deploy on any cloud and on-premise environments, Cost governance with budgets and quotas, Unified platform for building and running AI with Ray. LangSmith offers: Cost tracking, Online LLM-as-judge and code evals, Tool and agent trajectory monitoring, Webhook and Pagerduty alerts.
Based on our data, LangSmith currently enjoys greater popularity. However, popularity isn't the only factor — compare features to find the right tool for your needs.