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Last update time : 2025-11-05 17:18:36

Agenta is the open-source platform designed to streamline the development, monitoring, and evaluation of Large Language Model (LLM) applications. Leverage AI for collaborative prompt engineering, systematic prompt versioning, and robust A/B testing. Easily compare outputs from 50+ LLMs, track performance and costs, and integrate user feedback. Ideal for engineers, product teams, and researchers seeking to accelerate LLM iteration, ensure reliability, and optimize model performance through seamless workflows and data-driven insights.

🚀 Agenta: Open-Source Platform for LLM Application Development and Optimization
Achieving reliability and rapid iteration in Large Language Model (LLM) applications requires sophisticated tooling—and that's where Agenta excels. This open-source platform radically streamlines the entire lifecycle, from development and monitoring to in-depth evaluation.

Agenta leverages AI to facilitate collaborative prompt engineering, making it easy for teams to experiment and refine prompts together. Key features include systematic prompt versioning and robust A/B testing, allowing users to effortlessly compare outputs across over 50 different LLMs.

The platform provides in-depth observability, enabling precise tracking of performance and costs, direct integration of user feedback, and detailed tracing and debugging capabilities. It offers essential compatibility with frameworks like LangChain and LlamaIndex, and supports advanced use cases, including testing with image inputs and complex agent workflows.

For engineers, product teams, and researchers, Agenta is the essential tool to accelerate the LLM app iteration cycle, guarantee reliability, and optimize model performance using seamless collaborative workflows and critical data-driven insights.

Pricing : Freemium

Web Address : Agenta

Tags : Agenta open source LLM platform prompt engineering LLM development prompt versioning LLM A/B testing large language models model performance optimization LangChain support LlamaIndex AI observability LLM monitoring.