Free to run. Paid help to get it right.
Every plan runs the same open-source software on your infrastructure. What you pay for is our time.
Open Source
Freeforever
The whole product, on your machine.
- MIT License
- All six commands: demo, init, doctor, scan, guard, summary
- Runs on your machine; no account, no telemetry
- Community support via GitHub issues
Fourgate Founding Pilot
$300one-time
We write outcome checks for up to three of your state-changing write tools, add them to your CI against a test account you create, and send a fix report with evidence for anything that says success without doing it.
Ongoing support after the pilot is optional, by agreement. Invoiced after the scope call.
- Founder-assisted setup
- Outcome contracts for up to three write tools, reviewed with you
- A CI job added through a pull request you merge
- Fix report with evidence: PASS / FAIL / UNKNOWN
- A review call at day 30
Enterprise
Contact us
More workflows or tools than the pilot scope.
- Same open-source software, on your infrastructure
- Scope and terms by agreement
Evaluating first? A short evaluation on a staging environment or a disposable account can be free. Ask on the scope call.
What each plan includes
| Feature | Open Source | Founding Pilot | Enterprise |
|---|---|---|---|
| Price | Free | $300 one-time | Contact us |
| All six commands | Included | Included | Included |
| Runs on your machine, no telemetry | Included | Included | Included |
| Scope | Self-serve | Up to 3 write tools | By agreement |
| Setup | Self-serve | Founder-assisted | By agreement |
| Contract creation and review | Not included | Included | By agreement |
| CI job | Self-serve | Added via a pull request you merge | By agreement |
| PASS / FAIL / UNKNOWN reports | fourgate summary | Fix report with evidence | By agreement |
| Review call at day 30 | Not included | Included | By agreement |
| Support | GitHub issues | Founder-assisted during the pilot | By agreement |
| Billing | None | Invoiced after the scope call | By agreement |
| Commitment | None | One-time; nothing renews automatically | By agreement |
Open Source
- Price
- Free
- All six commands
- Included
- Runs on your machine, no telemetry
- Included
- Scope
- Self-serve
- Setup
- Self-serve
- Contract creation and review
- Not included
- CI job
- Self-serve
- PASS / FAIL / UNKNOWN reports
- fourgate summary
- Review call at day 30
- Not included
- Support
- GitHub issues
- Billing
- None
- Commitment
- None
Founding Pilot
- Price
- $300 one-time
- All six commands
- Included
- Runs on your machine, no telemetry
- Included
- Scope
- Up to 3 write tools
- Setup
- Founder-assisted
- Contract creation and review
- Included
- CI job
- Added via a pull request you merge
- PASS / FAIL / UNKNOWN reports
- Fix report with evidence
- Review call at day 30
- Included
- Support
- Founder-assisted during the pilot
- Billing
- Invoiced after the scope call
- Commitment
- One-time; nothing renews automatically
Enterprise
- Price
- Contact us
- All six commands
- Included
- Runs on your machine, no telemetry
- Included
- Scope
- By agreement
- Setup
- By agreement
- Contract creation and review
- By agreement
- CI job
- By agreement
- PASS / FAIL / UNKNOWN reports
- By agreement
- Review call at day 30
- By agreement
- Support
- By agreement
- Billing
- By agreement
- Commitment
- By agreement
Community support happens in GitHub issues.
Paying for an open-source tool
Start with up to three write tools.
We check them against a test account you create, in your CI.