Smithers

Transparent pricing for teams shipping with stacks

Platform seats for collaboration. Metered usage for executing workflows. Predictable costs tailored to your scale.

Free
$0
For individuals exploring jj-native stacked PRs.
  • 1 Seat
  • Unlimited public repos
  • Stack-aware GitHub sync
  • 500 workflow minutes / mo
Start Free
Team
$20/seat/mo
For engineering teams building standard workflows.
  • Unlimited Seats
  • Unlimited private repos
  • Team configuration and dashboards
  • 2,000 workflow minutes included
  • $0.008 per additional minute
Start Trial
Enterprise
Custom
For organizations with strict policy and scaling needs.
  • SAML / SSO integration
  • Advanced audit logs
  • Private networking & BYOC bounds
  • Dedicated support SLA
Contact Sales

How the hybrid model works

Platform Seats

Billed per active developer on the team. This covers the stacked PR execution, GitHub sync, dashboard access, and administration.

Metered Workflow Usage

Billed for the computational runtime parsing and executing your AI workflows in secure sandboxes. Predictable with included credits.

Representative Scenarios

Solo Stacker

$0 / mo

1 Developer. Pushing stacks manually. Relies on GitHub Actions for CI instead of Smithers Workflows. Usage falls entirely under the Free tier.

Team Default

$200 / mo

10 Developers. Using stacked PRs daily. Running simple linting/formatting checks on stacks. Included 2000 minutes covers 95% of their workflow events.

Automation-Heavy Org

~$1,240 / mo

50 Developers ($1000 base). Extensive use of AI review workflows and agents that evaluate every commit in a stack. Accumulates 30,000+ workflow runtime minutes ($240 overage).

Compare Plans

Capability Free Team Enterprise
Stacked PR submit / land via CLI Yes Yes Yes
GitHub App Sync Public Repos Unlimited Unlimited
Standard Workflow Sandboxes Yes Yes Yes
Usage analytics and cost dashboard - Yes Yes
SAML / SSO - - Yes
Audit logs & Retention 7 days 30 days 2 years

Frequently Asked Questions

What counts as a billable seat?

Any developer who authenticates with Smithers to manage their stacks, view dashboards, or write workflows. Reviewers who only interact with PRs on GitHub are completely free.

What counts as usage?

Smithers meters the wall-clock execution time of programmable AI workflows running within our secure sandboxes. Using the CLI to submit to GitHub without triggering a workflow incurs no usage costs.

What happens when usage exceeds included credits?

If you're on the Team plan, you will automatically be billed $0.008 for each additional minute of workflow execution time. You can set up alerts in your Billing dashboard to monitor spikes.

Can I cap workflow usage to avoid surprise bills?

Yes. Organization admins can set hard runtime caps in the Billing dashboard. Workflows will pause or gracefully fail if the budget limit is surpassed during a cycle.