Now shipping deploy previews

Ship infrastructure like it's obvious.

Kiln turns a git push into a running, monitored service — no YAML spelunking, no dashboards to babysit. Point it at a repo and go.

Trusted by 4,200+ engineering teams
kiln — zsh
Trusted by teams shipping daily
Northwind Vantage Co Ferrous Haloform Quietloop Basecamp Labs
$ kiln --help

Everything between a commit and a customer using it.

Kiln handles the plumbing so your team can spend its attention on the product, not the pipeline.

Automate

Zero-config deploys

Push to a branch, get a live preview URL in under a minute. No pipeline files to maintain by hand.

Observe

Live service health

Latency, errors, and resource use in one view, with alerts routed to the people who can act on them.

Scale

Traffic-aware capacity

Kiln adds and removes instances as demand shifts, so a launch spike doesn't page anyone at 2am.

Automate

Environment parity

Every preview runs the same image as production, so what you review is exactly what ships.

Observe

Access you can audit

Every deploy, rollback, and config change is logged against a person, permanently and searchably.

Scale

Framework native

Detects your stack and sets sensible defaults on first push. Override anything, or nothing at all.

From repo to running

Three commands. One running service.

This is the whole workflow — the same three steps whether it's a side project or your production API.

Step 1 of 3
$ kiln init

Point it at a repo

Kiln reads your project, detects the runtime, and proposes a build plan you can accept or edit.

Step 2 of 3
$ kiln deploy

Push and preview

Every branch gets its own environment and URL automatically — no manual provisioning, ever.

Step 3 of 3
$ kiln promote

Go to production

Promote a preview once it's reviewed. Kiln handles the cutover with zero downtime.

Your next deploy could be running in five minutes.

Free while you're building. No credit card required.