
AI Agent & LLM Observability Platform

Inspiring AGI with powerful GLM models and enterprise-ready agent APIs.
LangSmith: AI Agent & LLM Observability Platform. Z.ai GLM: Inspiring AGI with powerful GLM models and enterprise-ready agent APIs.. Both tools take different approaches to address similar needs.
LangSmith offers a freemium plan, while Z.ai GLM is a contact tool.
The best choice between LangSmith and Z.ai GLM 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.
LangSmith is primarily designed for individuals, while Z.ai GLM is built for businesses and professionals.
LangSmith offers: Cost tracking, Online LLM-as-judge and code evals, Tool and agent trajectory monitoring, Webhook and Pagerduty alerts. Z.ai GLM offers: Advanced GLM models for Artificial General Intelligence., Comprehensive function call support for diverse applications., Enterprise-ready agent APIs for business integration., Capabilities for autonomous planning, reasoning, and execution..
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.