Local execution, zero ports
Files, shell, search, web - the bridge runs on your box and connects outbound only. Your code never leaves the loopback.
New · GPTree Graft 0.2.0
Graft your local machine onto the conversation tree.
A single Python client that runs code, reads files, and drives PentestGPT/OpenClaw locally - every tool call lives on a branch you can compare, replay, or merge. No ports exposed.
Outbound-only WebSocket. Approval-first execution. Pro plan.
Why Graft
A grafted runtime for every branch
Local code execution where it belongs - anchored to the branch that asked for it, with a paper trail you can branch from.
Tool calls live on a branch
Every approval and result is anchored to the branch that asked for it. Rerun with different inputs by branching, not by editing.
Approval-first by default
Write/exec tools wait for an explicit allow. First-writer-wins so a stale tab can't override a decision you already made.
One client, many runtimes
Code, PentestGPT, OpenClaw - all hosted by the same gptree-graft binary. Switch with --runtime, no extra installs.
Live demo
From prompt to tool result in one branch
The agent calls a tool. You approve. The bridge runs it locally. The result lands inline - and any future branch from this point inherits the grafted state.
U
Find every TODO in
resources/js and group them by file.G
Running a search across the JS sources.
bridge.fs.grep{ pattern: "TODO", path: "resources/js" }
Approve
bridge.fs.grep? DenyAllow
⟶
useMessageSending.js3 hits
useConversationLoading.js2 hits
router/index.js1 hit
Highlight any result above to branch from it.
Setup
Graft in three steps
1
Sign up for GPTree Pro
Graft is gated on the agents plan feature. Free trial available.
2
Generate a bridge token
In Settings → GPTree Graft, create a token. GPTree stores only its hash.
3
Install and run the client
One pip install, one command to start. The client connects outbound - no ports exposed.
Terminal
Tools belong on a branch.
So does the result.
Most local-agent stacks bury tool calls in a flat log. GPTree puts every approval, every command, every output on the conversation tree - so you can branch from a failed run, rerun with one variable changed, and merge the version that worked.
The first branchable local agent runtime.
Get started
Ready to graft?
Sign up for GPTree, upgrade to Pro, and run your first local tool call in under five minutes.