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Paid plans start at $0.00/mo. There's also a free plan.
Blacksmith starts at $0.0025 per runner minute on Ubuntu ARM; Ubuntu x64 is $0.004, Windows x64 $0.008, and macOS M4 $0.08. The pricing page lists 3,000 free minutes per month for each runner, so workloads within that allowance may cost nothing. Add-ons cost extra, and Enterprise pricing is custom. Monthly and annual plan prices aren’t listed. Blacksmith’s speed claims, including faster hardware and cache downloads, are vendor claims.
01Every plan, line by line
| Plan | Billed annually | Billed monthly | Built for |
|---|---|---|---|
| Ubuntu x64 | — | Quote | General-purpose GitHub Actions workloads |
| Ubuntu ARM | — | Quote | ARM-compatible GitHub Actions workloads |
| Windows x64 | — | Quote | Windows GitHub Actions workloads |
| macOS M4 | — | Quote | macOS GitHub Actions workloads |
| Enterprise | — | Quote | Enterprises needing support and scale |
Add-ons and overages
- Docker layer caching: +$0.50/GB/month
- Sticky disks: +$0.50/GB/month
- Static IPs: +$100/IP/month
02What the plan grid doesn't tell you
Usage beyond free minutes
Each runner includes 3,000 free minutes per month. Minutes beyond that allowance are billed at the listed rate for its runner type.
Caching and disk add-ons
Docker layer caching and sticky disks each cost $0.50/GB/month, on top of runner usage.
Static IPs
Static IPs cost an additional $100 per IP per month, separate from per-minute runner charges.
Enterprise quote
Enterprise pricing is custom, so the pricing page does not publish a rate to compare against the per-minute plans.
03Which plan should you buy?
| If you are… | Get | Why |
|---|---|---|
| General-purpose GitHub Actions workloads | Ubuntu x64 | $0.004 per minute with 3,000 free minutes per month for each runner. |
| ARM-compatible workloads | Ubuntu ARM | The lowest listed rate is $0.0025 per minute, with 3,000 free minutes per month for each runner. |
| Teams needing support and scale | Enterprise | Includes a 99.9% SLA, 24/7 priority support, a dedicated Slack channel, white-glove onboarding, and enterprise-grade concurrency; pricing is custom. |
04Is Blacksmith worth the money?
Blacksmith’s per-minute pricing is easy to compare across runner types, and Ubuntu ARM has the lowest listed rate. The 3,000 free minutes per runner each month may suit smaller workloads, but paid add-ons and usage beyond the allowance add to the bill. For teams weighing a runner swap, the observability and cache features may matter as much as the rate. The faster-build and download figures are Blacksmith’s claims, not independent benchmarks.
Blacksmith pricing FAQ
How much does Blacksmith cost?
The pricing page lists rates from $0.0025 per minute for Ubuntu ARM. Ubuntu x64 costs $0.004, Windows x64 costs $0.008, and macOS M4 costs $0.08 per minute. Each runner includes 3,000 free minutes per month; Enterprise pricing is custom.
Does Blacksmith have a free plan?
Blacksmith lists 3,000 free minutes per month for each runner. The pricing information does not describe a separate free trial period. Check how the allowance applies to your setup, then account for the listed per-minute rate when usage goes beyond those minutes.
What does Blacksmith charge for add-ons?
The listed add-ons are Docker layer caching at $0.50/GB/month, sticky disks at $0.50/GB/month, and static IPs at $100 per IP/month. These charges are separate from per-minute runner usage, so include them when estimating total cost.
Does Blacksmith offer monthly or annual plans?
The listed runner plans are billed per minute, and the pricing page does not list fixed monthly or annual prices. Enterprise uses custom pricing. For a budget estimate, use your expected runner minutes, the rate for each runner type, and any add-ons you need.