DevAtlas is a free, local-first desktop app built for developers. It bundles 26+ tools you actually use — notes, code snippets (50+ languages), Kanban tasks, Mermaid diagrams, Git client, integrated terminal, Monaco editor, dev journal, AI assist, and novel features like cognitive load mapping. Built in Rust/Tauri for native speed — no Electron bloat. Your data stays in SQLite on your machine. No account required. All modules free forever. Optional encrypted sync at $5/mo. Ship faster.