Theneo

Theneo is a web-based AI documentation platform for product teams, engineering teams, and developer relations teams that need to generate, maintain, and publish interactive API, SDK, and product documentation.

Key capabilities include:

• Fast doc generation from existing sources, with imports from OpenAPI/Swagger, Postman Collections, GraphQL, gRPC, SOAP/WSDL, AsyncAPI, and Markdown to produce Stripe-like, publish-ready docs.
• Interactive API references and testing, so developers can explore endpoints and validate requests in production or sandbox environments.
• AI-powered search (Ask AI bot) to help users find answers across docs and references.
• Documentation operations for teams, including automatic changelogs, collaboration (edit, review, comment), branding and layout customization, custom domains, multi-language docs, and role-based visibility.

Pricing: Freemium with paid tiers including Business ($120/month per workspace), Growth ($400/month per workspace), and Enterprise (custom); Starter tier details are not provided.

Notable for combining multi-format API imports, AI search, interactive references, and developer portals in one workflow, plus Enterprise self-hosting and SOC 2 Type II compliance. It is used by more than 15,000 companies.