The best debugging tool is
working through it.

Programmers have known this for decades. They call it rubber duck debugging — articulate the problem, and the answer often reveals itself. We just gave the duck an upgrade.

A lobster on your desk. An AI inside.

Rubbermolt isn't a mascot — it's a tiny computer disguised as one. Your lobster runs AI models using your own API keys. The mobile app lets you chat, configure, and customize. But the brain? That lives on your desk.

Same debugging habit. Actual answers.

Your keys. Your models. No subscription.

Rubbermolt connects to any cloud AI provider through OpenClaw — OpenAI, Anthropic, Google, and more. Bring your own API keys and pay only for what you use. No monthly fees. No vendor lock-in. Switch models anytime.

  • Works with all major AI providers
  • Use your existing API keys
  • No recurring subscription
  • Switch between models freely

Powered by OpenClaw.

Under the hood, Rubbermolt runs on OpenClaw — an open-source AI agent framework. This means your lobster isn't just smart, it's extensible.

Install OpenClaw Skills to give your Rubbermolt new abilities — check your calendar, control smart home devices, search the web, or build your own custom integrations. The skill ecosystem is open and growing.

  • Configure your OpenClaw setup via the mobile app
  • Install community-built Skills for new capabilities
  • Build and share your own Skills
  • Full control over your AI agent's behavior

For people who make things.

Rubbermolt is for developers, designers, and makers — anyone who thinks better when they work through a problem. Keep it on your desk as a reminder to slow down, think it through, and build something great.

Shipping included. Ships Q2 2025. Full refund if we don't ship.