BLUN King

The AI workspace for real projects.

King works directly in your project: it understands structures, writes and changes files, runs tools, checks results, and stays with multi-step tasks. An instruction becomes verifiable work — not just an answer.

Install King View documentation

Desktop app · CLI · Web

Desktop appGraphical interface for tasks, changes, and results.

CLIRight in the terminal, within your existing workflows.

WebIn the browser, ready to go without installation.

What King takes on for you

Eight capabilities, one workspace. From the first analysis to a verified sign-off.

Understand projectsKing recognizes structures, dependencies, and the decisive spots.

Build websites and appsFrom the idea to a working implementation in your existing project.

Find and fix bugsInvestigate causes, make changes, and check the result.

Understand images and flowsEvaluate screenshots, interfaces, and screen recordings directly.

Research the latestFind information on the web, read sources, and put results in context.

Organize complex workPlan goals, track steps, and split tasks sensibly.

Connect toolsIntegrate external services and your own workflows into King.

Continue seamlessly laterResume sessions, branch off, and hand over traceably.

Understand. Implement. Verify.

King does not work in a vacuum but in your project — with rules, context, and real results.

01UnderstandKing reads into your project, recognizes connections, and follows your rules.

02ImplementFrom a small fix to a new feature: King builds, changes, and repairs.

03VerifyTests, builds, and checks run for real. In the end there is a proven state, not a claim.

Ready in a single command

Install King as a CLI and open your project in the terminal. The first time, the BLUN sign-in guides you through access.

Terminal

$ npm install -g blun-king-cli ✓ blun-king-cli@8.0.0 installed $ blun-king Welcome to BLUN King. Open your project and set a goal.

Get started now

Real tasks, real results

These are typical tasks that King takes on in your project.

“Explain this project to me and show me where I should start.”
“Build a working website from this description and check it.”
“Find the cause of this bug, fix it, and run the matching tests.”
“Compare the current screen with this screenshot and correct the differences.”
“Read the official documentation, review our state, and update the implementation.”

Control stays with you

King adapts to your everyday work — and you decide what it may do.

Connect toolsIntegrate external services, data sources, and your own workflows.

Set permissionsDecide which tools King uses and when an action is confirmed.

Continue workPause, resume, branch off, or export sessions.

Infrastructure in EuropeBLUN runs its platform infrastructure in Europe. For connected services and specific data processing, the respective data protection and contract documents apply.

Large contextUp to 1,048,576 tokens of context on paid plans.

Frequently asked questions

What is BLUN King?

BLUN King is an AI agent that works directly in your projects. King can understand information, change files, run tools, and check results.

Is King only for programming?

No. King can also do research, take in screenshots and interfaces, organize content, create documentation, and organize multi-step workflows.

Can King take over existing projects?

Yes. King reads into existing structures and continues to work on that basis. Changes do not have to start in an empty project.

How do I keep control?

You decide which tools King may use and when an action must be confirmed. For larger tasks, King can first create a plan before changes begin.

Can I continue later?

Yes. Sessions can be resumed, branched off, and exported. This preserves your work state without you having to explain everything again.

Where can I use King?

King is available as a CLI, in the desktop app, and through the web interface. Via the CLI you can also connect your own Telegram bot.

How do I install King?

Install the CLI with a single command and open your project in the terminal.

npm install -g blun-king-cli

Open your project. Give King a goal. Let the work begin.

Install King, connect your tools, and take control of your projects.

Install King Start in chat

npm install -g blun-king-cli