DevDev
by goldenwitch
Virtual workspace for agents featuring a POSIX-ish filesystem and integrated agent hosting.
What it does
DevDev provides a virtual, in-memory POSIX-like filesystem that allows AI agents to operate in a scratch environment. It includes a daemon and CLI that hosts AI coding agents, using MCP to surface workspace tools to the agent, enabling safe and reproducible development loops.
Tools
devdev_ask: Used by agents to request approval for actions like posting GitHub reviews or comments.Workspace::exec: Executes host binaries against the virtual filesystem.
Installation
Install the CLI via Cargo:
cargo install --git https://github.com/goldenwitch/devdev devdev-cli
Then start the daemon with devdev up and configure the MCP server in your client.
Supported hosts
- claude
Quick install
cargo install --git https://github.com/goldenwitch/devdev devdev-cliInformation
- Pricing
- free
- Published
- 6/30/2026
- stars
- 0
Categories
Choose your AI client and follow the steps below.
Claude Desktop
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