What is RalphBlaster used for?

RalphBlaster is an AI kanban tool that runs Claude Code on tickets autonomously, creating Git branches and pull requests for review. It is a good fit for queuing features to run overnight and reviewing finished pull requests instead of supervising.

How much does RalphBlaster cost?

Paid plans for RalphBlaster start at $49 per month, and there is no free plan.

Is RalphBlaster open source?

No. RalphBlaster is proprietary (closed-source) software and can't be self-hosted. In the Developer Tools category, open-source options include CTX, GitHub Desktop and Atlas.

What are some alternatives to RalphBlaster?

RalphBlaster competes with Devin, Factory and Cursor.

RalphBlaster: features, pricing and alternatives

About RalphBlaster

RalphBlaster is a hosted tool for developers who use Claude Code. You describe the outcome you want in plain English, and it plans, codes, writes tests and iterates without asking for approval at each step, working on a dedicated branch per ticket so the result is a pull request ready to review. It runs on your existing Claude Code subscription.

Tasks run sequentially and keep going until tests pass, Git worktrees, branches and commits are created automatically, and live logs let you watch progress from anywhere. The site frames it as work that continues while you are away.

Key features

Describe work as plain English tickets
Autonomous planning, coding and test writing
Dedicated Git branch per ticket
Automatic worktrees and commits
Live logs from anywhere
Runs on your Claude Code subscription

Good fit for

Queuing features to run overnight
Reviewing finished pull requests instead of supervising

Tags: claude-code; ai-coding; kanban; git; autonomous-agents; developer-tools

RalphBlaster: questions and answers

What is RalphBlaster used for?: RalphBlaster is an AI kanban tool that runs Claude Code on tickets autonomously, creating Git branches and pull requests for review. It is a good fit for queuing features to run overnight and reviewing finished pull requests instead of supervising.
How much does RalphBlaster cost?: Paid plans for RalphBlaster start at $49 per month, and there is no free plan.
Is RalphBlaster open source?: No. RalphBlaster is proprietary (closed-source) software and can't be self-hosted. In the Developer Tools category, open-source options include CTX, GitHub Desktop and Atlas.
What are some alternatives to RalphBlaster?: RalphBlaster competes with Devin, Factory and Cursor.