Pydantic

California, USA · ≈41 employees · pydantic.dev

Pydantic is a London-based technology company founded in December 2022 by Samuel Colvin. It specializes in software development, particularly in data validation, parsing, serialization, and tools that enhance the developer experience for Python applications. The company is known for its flagship open-source project, the Pydantic data validation library, which has become a standard in the Python ecosystem since its inception in 2017. Pydantic has raised approximately $17.2 million in funding, with significant backing from Sequoia Capital and Partech Partners. The company is expanding its offerings with commercial products like Pydantic Logfire, an observability platform for monitoring Python applications, and PydanticAI, an agent framework for building generative AI applications. Pydantic's tools are widely adopted by major technology companies, including Meta, Google, and OpenAI, making it a key player in the developer tools and AI markets.