Nimbalyst is an open source visual workspace for AI coding agents like Claude Code and OpenAI Codex. It combines a code editor with visual file editors and an AI session manager, allowing developers to run workflows with visibility and control, without opaque terminal runs.
Platforms:
Agent powered visual editors for markdown, CSVs, diagrams, and code editing
Inline AI diff review to approve, reject, or tweak changes before saving
Parallel session and task management with a kanban board and task integration
Extension system and marketplace for custom editors and community extensions
Open source, local first apps available on macOS, Windows, Linux, and iOS