Now in private beta

Ship features while you sleep

Describe what you need in plain English. Wake up to a pull request ready for review. No babysitting required.

See How It Works
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47%
faster feature delivery
8hrs
saved per developer weekly
94%
PRs merged without changes
2.4k
features shipped this month

Code that meets your standards

Not just code generation. Full autonomous development with testing, iteration, and quality you can trust.

Tests first, then code

Every feature starts with tests. Ralph Blaster writes comprehensive test suites before implementing, ensuring reliable code from the first commit.

Watch progress in real-time

Live screenshots and detailed logs let you observe every decision. Know exactly what's happening, even if you're not at your desk.

Native to your workflow

Creates branches, commits with clear messages, and opens PRs—exactly like a teammate would. No new tools to learn.

Iterate until it's right

Ralph Blaster runs tests, catches failures, and fixes issues autonomously. It doesn't stop until everything passes and the code is clean.

Four steps to shipped code

From idea to production-ready pull request

1

Describe

Write what you want in plain English. No specs, no tickets—just the outcome you need.

2

Approve

Review the generated plan. Adjust scope, add context, or approve to let Ralph Blaster begin.

3

Build

Ralph Blaster codes, tests, and iterates autonomously. Check in anytime or come back later.

4

Merge

Review the PR, run your checks, and ship. The heavy lifting is already done.

Ready to ship faster?

Join developers who are building features while they focus on what matters.