PARALLEL
Parallel by default
Every job fans out across up to 80 runners at once. A suite that ran twelve minutes end to end comes back in ninety seconds, with no config to write.
CI / CD PLATFORM
Ship on every push.
Wait on nothing.
Foundry fans every pipeline across up to 80 runners and reuses a warm cache across all your branches — so a full build lands green in seconds, not the twelve-minute wait your old CI trained you to expect.
NO CARD REQUIRED/3,000 FREE BUILD MINUTES/SOC 2 TYPE II
foundry-ci · build #4021
main$ foundry run --pipeline ci
→ 6 stages · 12 runners · cache warm
Resolve cacheHIT0.4s
Install dependencies2.1s
Typecheck3.8s
Unit tests · 1,2846.2s
Build bundle4.7s
Deploy previewURL1.3s
pipeline passed
PASSED · 18.5s94% CACHE HIT
SHIPPING FASTER AT
HalcyonNorthgateCorvusBasaltFathomIronclad
01HOW IT WORKS
From repo to green check in three moves.
No YAML rewrite, no migration weekend. Foundry adopts the pipeline you already run and makes it fast, one job at a time — you keep shipping the entire way.
01
Connect your repository
Point Foundry at any GitHub, GitLab, or Bitbucket repo. It reads your existing config and proposes a working pipeline in under a minute — no starting from a blank YAML file.
02
Foundry warms the cache
Dependencies, compiled artifacts, and test results are fingerprinted and shared across every branch. From the second build onward, up to 94% of the work is simply reused.
03
Ship on every push
Each commit fans out across the runner fleet in parallel. Green checks and a live preview URL land back in the pull request before you have finished reading the diff.
02THE PLATFORM
Six primitives. One fast build.
Caching, parallelism, previews, rollback, insights, and secrets — built into the runner, not bolted on with plugins and glue scripts you have to maintain.
CACHE
Remote caching
A content-addressed cache shared across your whole team. Change one file and Foundry rebuilds one file, never the other nine hundred it already knows.
PREVIEW
Preview environments
Every pull request gets its own fully deployed URL that tears itself down on merge. Reviewers stop queueing for the single shared staging box.
ROLLBACK
One-command rollback
Each build is immutable and addressable. Promote or roll back to any previous green build in one command — no rebuild, no guessing which commit was good.
INSIGHTS
Build insights
See which step is slow, which test flakes, and which dependency bloated the bundle — trended across every run, not just the one that happened to break.
SECRETS
Scoped secrets
Encrypted secrets are injected at runtime, scoped per environment, and never written to disk or printed to a log. Every access lands in one audit timeline.
MEASURED IN PRODUCTION
Numbers our customers actually see, not the ones on a slide.
TRAILING 12 MONTHS
18s
median pipeline from cold cache to green check, measured across every customer build
94%
average cache reuse once a repository is warm, so most work never runs a second time
80×
runners a single build can fan out to on demand, with no reserved capacity to plan
99.98%
control-plane uptime over the trailing twelve months, public status page included
03FIELD NOTES
Teams that stopped waiting on CI.
A minute saved on every build compounds across a hundred engineers and a thousand merges a week. Here is what that felt like on the ground.
“Our CI went from a fourteen-minute wait to under a minute. People stopped drifting into Slack while builds ran, and our merge throughput nearly doubled in a quarter.”
Dana Whitfield
Staff Engineer, Halcyon
“The remote cache paid for the plan by itself. We were rebuilding the whole monorepo on every pull request; now the second build is basically free.”
Marcus Bello
Platform Lead, Northgate
“Preview environments ended our staging queue for good. Every PR ships to its own URL, reviewers click through in seconds, and nothing collides anymore.”
Sofia Krause
Head of Engineering, Corvus
04PRICING
Priced by the build, not the seat.
MONTHLYYEARLY -20%
HOBBY
For solo projects and open source. Free forever, no card.
$0/mo
- 1 concurrent build
- 3,000 build minutes / mo
- 7-day build history
- Community support
- Unlimited public repos
TEAM
MOST TEAMSFor teams shipping to production every day of the week.
$32/mo
- Up to 80 concurrent runners
- 50,000 build minutes / mo
- Remote caching across branches
- Preview environments
- 90-day build history
- Slack and email support
ENTERPRISE
For fleets with scale, compliance, and SLA requirements.
Custom
- Unlimited concurrency
- Self-hosted runners
- SSO, SCIM, and audit log
- Single-tenant option
- Dedicated support engineer
- 99.99% uptime SLA
ALL PLANS INCLUDE UNLIMITED SEATS · OPEN-FORMAT EXPORT · NO EGRESS FEES
05QUESTIONS
Answers, before you ask.
Still curious? The docs go deep on every pipeline primitive, and engineers answer the shared inbox within a business day.
Read the full docsTwo levers. Every job fans out across up to 80 runners in parallel, and build artifacts and test results are cached content-addressably across branches. Most teams see cold builds drop three to four times and warm builds drop ten times or more.
START BUILDING
Your next build is
already warm.
Start building free10 MINUTES TO YOUR FIRST GREEN CHECK