Spectra is a specification-driven development tool that helps developers coordinate AI coding agents through structured requirements and tasks. It combines a desktop application, command-line interface, and reusable agent skills. Users can create change proposals, maintain specifications, and monitor implementation progress through a visual workspace. The application automatically interprets Markdown task checklists and tracks completed work. AI-assisted workflows identify contradictions, verify implementations, review code, and audit security changes. Parallel execution delegates independent tasks to available coding subagents. A parking mechanism temporarily stores unfinished changes without cluttering Git workspaces. Spectra supports Claude Code, Codex, Cursor, GitHub Copilot, Antigravity, and JetBrains Junie.
Features
- Visual specification and change proposal management with automatic Markdown task tracking
- AI-assisted planning, implementation, verification, code review, and security auditing
- Parallel coding agent task execution with dependency-aware scheduling
- Automatic detection of inconsistencies between requirements, specifications, and implementation
- One-click change archiving with temporary parking of unfinished development work
- Desktop and command-line workflows with support for multiple AI coding assistants