Features
Real-time experiment tracking
Monitor training and model behavior
Compare thousands of runs
Analyze metrics across layers
Surface issues during training
Model registry and lineage
Deep integration into training stacks
SSO and on-prem deployment (Enterprise)
Unlimited tracking (Team tier)
200 hours/month free tracking
LLM agent observability with OpenTelemetry tracing
Automatic issue detection in traces (March 2026)
Multimodal tracing for images, audio, and files (April 2026)
50+ built-in evaluation metrics and LLM judges
Prompt Registry with versioning and optimization
AI Gateway for unified LLM API access with guardrails (April 2026)
Agent Server for one-command production deployment
Role-Based Access Control (RBAC) with Admin UI (May 2026)
Automatic trace archival to object storage (May 2026)
One-click coding agent onboarding (May 2026)
Hermes Agent support (May 2026)
Experiment tracking and hyperparameter tuning
Model Registry with lineage and deployment
Model evaluation and comparison
Integration with 100+ tools and frameworks