Zenborg is free during the beta.
No limits for now.
Register with your email and we'll send your beta key. You get the full app while we finish it.
After the beta: Free (1 project + 1 loop), Perpetual Supporter at $8/mo or $88/yr, or Deal Catcher lifetime at $39 during the launch window. Beta users hear first.
Free. Your key arrives by email.•No credit card required•Local-first & offline verified
You hit the limit. That's a good sign.
If you're here from inside the app, your Free plan just said no to a second project or a second loop.
That usually means Zenborg already works for you. One loop finished, and now you want two more running. On Free, the second one waits in line, and you go back to watching and copy-pasting.
Upgrading removes that queue:
Every project, at once
Each project keeps its own sessions, loops, goals and scheduled jobs. Paid plans have no project limit.
Loops in parallel
Run as many loops as your machine can handle. Each loop runs in its own git worktree, so loops never touch each other or your main branch.
More Agent Power when you need it
Medium and High Agent Power, plus multiple browser tabs for Browser Agents, are available on paid plans.
Same agents, same setup
Claude Code, Codex, OpenCode, Gemini, Hermes, etc.: the CLIs you already use and are signed in to on your computer.
What you get in the Free Beta
Experience the full multi-agent orchestration engine with zero artificial bottlenecks during the beta period.
| Capability / Feature | Current Open Beta | Post-Beta Plans |
|---|---|---|
| Simultaneous Projects | Unlimited | Unlimited (Paid) / 1 (Free) |
| Agent Loops Running at Once | Parallel Worktrees | Parallel (Paid) / 1 (Free) |
| Manager → worker → reviewer loops | ✓ Included | ✓ Included |
| Fallback models when provider quota hits | ✓ Included | ✓ Included |
| Multi-agent session chats | ✓ Included | ✓ Included |
| Notebooks (NotebookLM linked to agents) | ✓ Included | ✓ Included |
| Skills with automated security scan | ✓ Included | ✓ Included |
| Zenborg MCP server, auto-connected | ✓ Included | ✓ Included |
| Isolated Docker computer per agent (optional) | ✓ Included | ✓ Included |
| Usage dashboard and restore points | ✓ Included | ✓ Included |
| Access Cost | $0 (100% Free) | Announced after beta |
Stop shuttling diffs between terminals
Does an autonomous coding loop save you even one round of "paste the diff to the reviewer, paste the review back to the coder" a day?
You specify the outcome, and Zenborg runs the loop. The manager plans, the worker builds, the reviewer checks, and the loop repeats until the work is verified. You come back to a reviewed result in a separate worktree. You decide whether to merge it.
Our Commitment to Builders
Zenborg is built to return hours of deep focus to developers. Test the autonomous loops for free and let your results prove the value.
Time-Savings CalculatorInteractive
Estimate the value of engineering time saved by letting agents collaborate autonomously.
Built for privacy and local control
Zenborg never compromises where your code lives or how your developer tools operate.
Your data stays local
Zenborg uploads nothing. Your code, chats and settings stay on your machine. Your agents talk only to the providers you're signed in to.
Offline licence validation
The cryptographic Ed25519 key is verified directly on your computer. Zenborg never phones home or tracks your machine.
Your AI bills stay separate
Zenborg doesn't resell tokens or mark up inference. You keep your direct subscriptions and API provider prices without middlemen.
Secure checkout
When paid options launch, secure checkout processes transactions strictly to generate and deliver your licence key.
During the beta, Zenborg is 100% free, no limits.
Explore everything the multi-agent machine can do. Founding discounts will be offered to all beta builders upon final release.
Public Beta
FreeFull access for individual AI creators and engineering teams.
- ✓Every project, loops in parallel
- ✓Manager → worker → reviewer loops
- ✓Multi-agent session chats
- ✓Zenborg MCP server auto-connect
- ✓Zero credit card required
Deal Catcher
LifetimeOne-time payment for lifetime updates. Beta participants will receive early founding rates.
- ✓Every project, loops in parallel
- ✓Pay once, no recurring subscription
- ✓All 1.x updates & patches included
- ✓Priority launch pricing for beta users
Perpetual Supporter
SubscriptionContinuous updates and feature support for active engineering teams.
- ✓Every project, loops in parallel
- ✓Continuous updates while active
- ✓Cancel anytime with 1 click
- ✓Time-back guarantee
Frequently Asked Questions
Everything you need to know about Zenborg beta access, offline checks, and licensing.
Stop being the clipboard between your agents.
Let them plan, build and review each other, in parallel, while you do something else. 100% free during the public beta.
Free public beta • Instant key by email • Zero credit card needed