Documentation that keeps pace with your code and is understood by developers and their AI assistants

We write documentation in Markdown and manage it just like your source code: in Git, via pull requests, deployed through CI/CD. Developers propose documentation changes in the same workflow they use for code, without switching to a separate tool. That way the documentation is updated together with the product.

We create API reference documentation, including reference generated from the OpenAPI specification and kept in sync with it. We describe endpoints, parameters, authentication and error states, with examples developers can copy and use straight away. The reference stays synchronized with the specification, so the documentation never drifts from how the API evolves between versions.

Besides reference material, we write what actually guides users: onboarding, step-by-step instructions, tutorials and conceptual explanations of how the product fits into the bigger picture. The reference says what an endpoint does. The guide says why and when to use it, so integrations succeed the first time and support tickets don’t pile up.

Documentation is now also read by the AI assistants developers consult while they work. We structure content so these tools read and interpret it correctly, and on request we prepare formats such as llms.txt. Your documentation serves both audiences without you having to write everything twice.

Our team includes people with a technical background who read code, know their way around APIs and can tell when something in the source material doesn’t add up. We run every example in the documentation before publishing it. We work in the same tools as your team and changes go through review via pull requests, so you keep documentation under control just like code. Over 33 years we have documented products across many fields, so we get up to speed with your stack and terminology quickly.