Nimblest is an open-source AI agent workspace that enables seamless coding and project management by integrating multiple AI models like Claude Code, Codex, ChatGPT, and Anthropic within a single, efficient environment featuring interactive agent chats, Kanban boards, and native Excalidraw diagram support. It enhances developer productivity by offering AI-assisted file editing, visual planning tools, usage tracking, and easy project sharing, addressing the limitations of existing AI coding tools.
The video introduces Nimblest, an open-source, free-to-use AI agent workspace that solves many challenges faced when coding with AI models like Claude Code and Codex. The creator shares their frustration with existing tools, noting that Claude Code is difficult to use and Codex consumes excessive RAM. Nimblest, however, offers a sleek, efficient environment where multiple AI models such as ChatGPT and Anthropic can be used simultaneously within the same project workspace, making coding and project management much smoother.
Nimblest features an agent mode that allows users to interact with different AI agents in separate chat sessions, all organized within a Kanban board for easy project tracking. This setup keeps projects and conversations distinct without overwhelming system resources. Users can edit files, commit changes with AI assistance, and view diffs directly within the workspace. Additionally, Nimblest integrates Excalidraw files natively, enabling users to create and manage diagrams without leaving the platform, which is a significant convenience for visual project planning.
The interface also provides clear usage statistics for different AI models, automatically syncing with the user’s existing sessions, which simplifies setup. The agent mode is interactive and visualization-first, capable of generating tables, graphs, and other visual aids to enhance understanding. Users can manage permissions, open terminals within the project folder, and handle file changes efficiently. The platform supports AI-driven planning and task tracking, converting plans into actionable tasks that agents can execute, streamlining project workflows.
Nimblest’s file mode allows users to switch between agents and view or edit files side-by-side, including markdown and Excalidraw canvases with theme options for better readability. Sharing projects is straightforward via expiring links that do not require recipients to log in, facilitating collaboration. The Excalidraw integration is fully interactive, allowing live edits and saving changes directly within Nimblest, eliminating the need to switch between multiple applications.
Overall, Nimblest is praised as the missing tool for developers working with multiple AI models, offering a unified, efficient, and user-friendly workspace. It supports various AI agents simultaneously, reduces resource consumption, and enhances project management with integrated visual tools and AI-assisted coding features. The creator highly recommends Nimblest for individual use and encourages viewers to download it from the provided link, emphasizing its open-source nature and continuous development.