
AI Agent & LLM Observability Platform

Monitor and manage large-scale GPU clusters for Meta FAIR AI workloads.
LangSmith: AI Agent & LLM Observability Platform. Meta GPU Cluster Monitoring (GCM): Monitor and manage large-scale GPU clusters for Meta FAIR AI workloads.. Both tools take different approaches to address similar needs.
Both offer a free or freemium plan. LangSmith is freemium and Meta GPU Cluster Monitoring (GCM) is free.
The best choice between LangSmith and Meta GPU Cluster Monitoring (GCM) 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 Meta GPU Cluster Monitoring (GCM) 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. Meta GPU Cluster Monitoring (GCM) offers: Monitoring, Health Checks, Telemetry Processor / GPU Metrics, Job-Level Attribution.
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.