voicetree
The spatial IDE for recursive multi-agent orchestration. It's like an Obsidian graph-view that you work directly inside of.
Voicetree is a graph-based spatial IDE for building and orchestrating recursive multi-agent coding systems with human-in-the-loop collaboration. It organizes AI agents, markdown files, and tasks as nodes in a visual graph where agents can autonomously decompose work, spawn sub-agents, and share memory with human collaborators. The system supports terminal-based coding agents including Claude Code, Codex, OpenCode, and Gemini, providing spatial layout for managing multiple concurrent agent sessions. Voicetree includes voice-to-graph capture, context-aware agent spawning, and a lightweight API that both humans and agents use to interact with the shared knowledge graph.
Key Features
Use Cases
- 01Managing complex software projects where AI agents handle parallel development tasks across architecture, UI, and logic
- 02Research workflows that require coordinating multiple AI agents for data collection, analysis, and synthesis
- 03Recursive problem decomposition where parent agents spawn specialized child agents for subtasks
- 04Knowledge management combining human notes and AI-generated insights in a shared spatial graph
- 05Hands-free project planning using voice mode to capture and structure ideas while thinking aloud
- 06AI forecasting and research coordination for teams that need transparent agent orchestration
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voicetree — FAQ
What is Voicetree?+
Voicetree is a spatial IDE that lets you orchestrate multiple AI coding agents (Claude Code, Codex, Gemini, etc.) in a graph-based environment where both humans and agents share the same memory and workspace. It visualizes tasks, agents, and knowledge as connected nodes, enabling recursive multi-agent workflows with human oversight.
How do I install Voicetree?+
On macOS, install via Homebrew with 'brew tap voicetreelab/voicetree && brew install voicetree' or download the DMG from GitHub releases. On Linux, run the install script with curl, and on Windows, download the executable. Docker is also available for sandboxed environments.
Which AI agents does Voicetree support?+
Voicetree supports terminal-based coding agents including Claude Code, Codex, OpenCode, and Gemini. Agents run as native terminals within the graph, giving you full transparency and control over their operations.
Do I need API keys to use Voicetree?+
Yes, you need API keys for the AI agents you want to use. For example, the Docker setup requires an ANTHROPIC_API_KEY environment variable for Claude-based agents. Each agent provider requires its own authentication.
Is Voicetree free to use?+
Voicetree is open source under BSL 1.1 license, which converts to Apache 2.0 after four years. The software itself is free, but you'll need to pay for API access to the underlying AI models (Claude, Codex, etc.) that the agents use.
Can Voicetree agents modify the system at runtime?+
Yes, agents share the same API as humans and can create nodes, restructure graphs, and spawn sub-agents. This allows the system to be self-modifying while keeping changes observable and stable through the visual graph interface.
How do I install voicetree?+
Open the source repository on GitHub and follow its README. voicetree is a agent — MCP Agents Market links you directly to the official repo.
Is voicetree free?+
voicetree is an open-source project hosted on GitHub. Check the repository for its license and any usage requirements.