Product tour
Five chapters: the chat, the agent, permissions, connectors, and what stays local. Each one links to the docs that go deeper.
Chat
Talk to Claude, GPT, Gemini and Grok models, or anything on OpenRouter or a local Ollama, from one place. Keys go straight to the provider. Projects group chats with the folders, files and instructions they share, and artifacts, the documents and small apps a model builds, live beside the conversation, versioned, in a sandbox that cannot reach your files.
Read the docsAgent
Attach a folder and the agent can read, search and change what is in it. Edits are targeted replacements shown as diffs, revertible from the feed. Commands run in your shell with their output streaming in. Every tool call is a row in the activity feed with its input and its result, so a session is something you can scroll back through, not a summary you have to trust.
Read the docsPermissions
Manual asks for everything. Auto-edit lets reads and edits inside your folders run, and asks for commands, external writes and anything destructive. Plan reads and searches but changes nothing. Auto runs everything, and with Guard on, a fast model from your provider reviews each risky call against the task and blocks what does not fit. The mode is a setting on the chat, so a scratch repository can run hands-off while a production database asks every time.
Read the docsConnectors
Four connectors are part of Gantry: the filesystem, the code editor, the shell and web fetch. Everything else is a Model Context Protocol server, run as a local process or reached over HTTPS, with a curated catalog that ships with each release — every entry in it checked against the service’s own server, not written from memory. Signing in happens in your browser and the token stays on your machine. Nothing installs itself: the agent can suggest a connector, only you can add it.
Read the docsLocal
There is no account and no Gantry server. Chats, projects, memory and artifacts live in a SQLite database and a folder on your disk, with full-text search. API keys and tokens are encrypted with a master key kept in your OS keychain, Credential Manager or Secret Service, and never reach the interface layer. Back the folder up, move it, or delete it.
Read the docsRisk tiers
| Tier | Examples | Manual | Auto-edit | Plan | Auto, guard on |
|---|---|---|---|---|---|
| read | Read a file, list a folder, search issues | asks | runs | runs | runs |
| write | Edit a file in a folder you added | asks | runs | blocked | runs |
| write_external | Open a pull request, send a message, insert a row | asks | asks | blocked | guard decides |
| execute | Run a command or a script | asks | asks | blocked | guard decides |
| destructive | Delete files, drop tables, force-push | asks | asks | blocked | asks, always |
| app | Save a memory, create an artifact, propose a skill | asks | runs | runs | runs |
Free, no account. Add a key from your provider and start.