Nimbalyst

Visual editor and session manager for Codex and Claude Code

57 followers

Visual editor and session manager for Codex and Claude Code

57 followers

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You get the best results with Claude Code andCodex when you iterate with it to build full context. Use Nimbalyst to manage your agents, sessions, tasks, and files. Visually edit markdown, mockups, diagrams, diffs, and code. Extend Nimbalyst with your own custom-built agent-integrated visual editors.

This is the 2nd launch from Nimbalyst. View more

Nimbalyst

Launching today

Open-source workspace for building with Codex & Claude Code

Nimbalyst is an open-source visual workspace for building with Claude Code, Codex, Opencode (Alpha), and Copilot (Alpha). It integrates parallel session management, kanban boards, WYSIWYG visual editors (markdown, mockups, diagrams, data models), diff review and approval, task tracking, file management, a robust extension system, and a mobile app for remote session management. Integrate your agents, sessions, files, and tasks.

Free

Launch tags:Open Source•Developer Tools•Artificial Intelligence

Launch Team / Built With

Wispr Flow: Dictation That Works Everywhere — Stop typing. Start speaking. 4x faster.

Stop typing. Start speaking. 4x faster.

Promoted

Nimbalyst

Maker

📌

We have been building with coding agents since they came out last year. We became convinced that not only development, but product management, design, and most knowledge work would be accomplished by builders managing coding agents. We set out to create a delightful and high bandwidth visual workspace for builders. For us that meant (1) integrating coding agents with file management, session management, task management, and visual editing (2) making this open source so the whole community can contribute and (3) making it extensible so builders can customize and add their own visual editors integrated with agents. For the past 5 months, we have been iterating on Nimbalyst and getting feedback from 5000 Beta users. We think its ready to share more widely and start iterating with the whole community, so today we are open sourcing Nimbalyst under an MIT license for the whole local editor. (AGPL for the multi-user collaborative features) . Please try Nimbalyst. We'd love your feedback.

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3d ago

Previous Nimbalyst Launches

Nimbalyst BetaLocal, WYSIWYG markdown and mockup editor for Claude Code

Launched on December 11th, 2025