PromptLayer

PromptLayer is the central platform for LLM prompt management, evaluation, and observability, streamlining AI engineering workflows.

PromptLayer acts as middleware between your code and LLM providers (e.g., OpenAI), centralizing prompt engineering. The platform offers a visual dashboard for non-technical users (like content writers or product managers) to manage, version, and A/B test prompts using the Prompt Registry. It provides robust observability via detailed logs, usage analytics, and latency tracking, supporting critical functions like batch evaluations and regression testing before production deployment. This approach decouples prompts from code, empowering teams to iterate independently, reduce debugging time, and maintain SOC 2 Type 2 compliance for secure, high-quality AI application scaling.

https://promptlayer.com