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Langtail Features

Langtail's Core Features

Debug prompts, run tests, and observe what’s happening in production

Iterate at lightning speed with fine-tuned prompts and settings

Support for variables, tools, vision, and more built right in

Instantly see how prompt changes affect AI's output

Roll back to previous prompt versions with version history

Prevent surprises by running tests on different prompt variations

Deploy prompts as API endpoints without redeploying the entire application

Separate prompt development from app development

Monitor production performance with detailed API logging and metrics

Identify issues by monitoring user interactions with the app

Langtail's Use Cases

Enhancing AI development workflow

Optimizing LLM's performance

Ensuring app stability when upgrading model versions

Streamlining prompt deployment process

Decoupling prompt development from app development

Monitoring production performance and detecting problems

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