agentaThe open-source LLMOps platform: prompt playground, prompt management, LLM evaluation, and LLM observability all in one place.

agenta

Agenta is an open-source LLMOps platform that enables engineering and product teams to build production-grade LLM applications faster. It combines prompt management, evaluation, and observability in a single integrated platform.

Key Features

• Interactive Playground: Compare prompts side by side against test cases and experiment with 50+ LLM models
• Flexible Evaluation: Use pre-built evaluators, LLM-as-judge, or create custom evaluators with UI and API access
• LLM Observability: Monitor costs, performance, latency, and debug complex workflows with OpenTelemetry-native tracing
• Version Control & Collaboration: Version prompts and configurations across environments with branching support
• Human Feedback Integration: Collect expert annotations and systematically evaluate applications

Use Cases

• Prompt Optimization: Collaborate with SMEs on prompt engineering before production deployment
• Quality Assurance: Systematically evaluate LLM outputs against test cases and benchmarks
• Production Monitoring: Track spending, latency, and usage patterns of deployed LLM applications
• Complex Workflows: Manage advanced configuration schemas beyond simple prompts for multi-step applications

Who Is It For

Agenta is designed for engineering teams and product managers building LLM-powered applications who need reliable prompt management, systematic evaluation, and production visibility. It serves both technical engineers seeking programmatic control and subject matter experts requiring collaborative UI-based tools.