Vellum is an AI development platform that helps teams build and deploy AI-powered applications. To that end, it provides tools for prompt engineering, semantic search, version control, testing, and monitoring — all compatible with major LLM providers.

One of its key features is the prompt engineering tool, which allows users to design and refine prompts for large language models. This helps in creating more accurate and relevant AI responses. Also, Vellum’s semantic search integrates company-specific context into prompts without the need to manage your own search infrastructure.

You may find the version control system to be particularly useful as it allows you to make controlled changes to prompts without modifying the underlying code structure — thus streamlining the development process. The platform’s quantitative testing capabilities also provided valuable insights into model performance, ensuring that any updates maintained or improved the quality of AI outputs.

All this makes Vellum ideal for development teams, product managers, and enterprise organizations looking to integrate AI into their workflows. Its comprehensive toolset supports rapid iteration, deployment, and monitoring of AI features — making it a valuable asset for those aiming to leverage AI technology effectively.