Swimm

Swimm creates AI-powered documentation that remains automatically coupled to your codebase, detecting when code changes make documentation outdated and suggesting updates to keep everything in sync. Documentation in Swimm contains Smart Tokens and code snippets that are linked to actual source code -- when the referenced code changes, Swimm identifies which documents are affected and can auto-generate updated content. This coupling mechanism addresses the fundamental problem of documentation drift that plagues traditional wiki and docs-as-code approaches.

The platform integrates directly into VS Code, JetBrains IDEs, and web browsers to surface relevant documentation contextually as developers navigate code. CI pipeline integration flags stale documentation during code review, preventing merges that would leave docs out of date. Enterprise features include SSO, role-based access controls, analytics on documentation coverage and freshness, and support for private hosting. Swimm stores documentation as Markdown files in your repository, maintaining full version history through Git.

Swimm is designed for engineering teams where developer onboarding, knowledge transfer, and institutional memory are critical concerns -- particularly teams with complex domains, high turnover, or distributed workforces. Its differentiator is the code-coupled documentation model that actively maintains freshness rather than relying on authors to remember to update docs when code changes. Unlike general-purpose documentation tools where content immediately begins drifting from reality, Swimm's coupling mechanism ensures documentation either stays current automatically or surfaces explicitly as needing attention.