Promptlayer
AI prompt engineering platform for tracking, managing, and optimizing AI model prompts—ideal for developers, researchers, and data scientists building with GPT and other LLMs.
FreemiumFree, paid plans availableFree Trial AvailableCode Assistant✓ Verified
About Promptlayer
AI prompt engineering platform for tracking, managing, and optimizing AI model prompts—ideal for developers, researchers, and data scientists building with GPT and other LLMs. Provides prompt versioning, logging, variable management, analytics, and team collaboration features.
Pros
Centralized prompt management, speeds up iteration, works with many LLM APIs
Cons
Limited team features on free plan, initially complex interface