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Show HN: The agent that builds and operates its own SaaS tools

https://craftbot.live

For context, we started working on our general AI agent CraftBot before OpenClaw came out. It works similarly to OpenClaw and Hermes agent: control your PC to do task + memory + proactivity. However, here is the catch: it can create and operate its own SaaS tools with the concept of Living UI

Living UI is a system where an AI agent can scaffold and launch real, working web apps on demand. Each living UI can be a dashboard/software/internal tool. They are essentially just frontend with X techstack talking to a backend + database with the techstack of your choice, spun up in its own pair of ports as supervised subprocesses managed by a host process. The backend owns all the state (so the app survives page reloads, tab switches, even host restarts), while the frontend is just a dumb view that fetches data and posts user actions. CraftBot can create a project from a template, install dependencies and launch it. It can also read and write its data through a scoped HTTP client, plus built-in endpoints that return a DOM snapshot and a screenshot so the agent can see what's on screen.

Currently, there are 3 ways to create a living UI

(1) Build from scratch. Just describe what you want, and CraftBot generates the backend, API, and UI, then iterates with you.

(2) Install from the marketplace. Use ready-to-use apps built by the community (we are looking for contributors!).

(3) Import your existing project or GitHub repo. CraftBot converts it into a Living UI and integrates itself into it (similar to CLI-anything, except the app runs directly in the agent UI).

Besides, if CraftBot encounters a problem it can’t solve with a simple script, it invents the Saas tool required to solve it proactively (with user approval, of course). It’s not just building a UI for you, but it’s building a workspace for itself to be more efficient.

The net effect: You no longer have to subscribe to Saas tools that are not built 100% for your needs, plus, the Saas tools come with their own general AI agent.

( 8 comments | 5 points | on HN )
Re:Show HN: The agent that builds and operates its own SaaS ... by Koyukoyu on Tuesday June 09, 2026 @07:50PM (#48469401)
How do you handle infrastructure for generated SaaS apps? Does each Living UI get its own database and backend, or are resources shared across apps?
Re:Show HN: The agent that builds and operates its own SaaS ... by zfoong on Tuesday June 09, 2026 @08:05PM (#48469500)
Currently, users can create a cloudflare tunnel to share the Saas tools. To answer your second question: each LivingUI gets its own database and backend for now, but database that is shared across tools can be appealing for the future roadmap.
Re:Show HN: The agent that builds and operates its own SaaS ... by Oracles_Tech on Tuesday June 09, 2026 @08:55PM (#48469864)
Keep your agents secure! Ethicore Engine™ - Guardian SDK secures the entire agentic loop
Re:Show HN: The agent that builds and operates its own SaaS ... by ResearchX on Sunday June 14, 2026 @05:29AM (#48525598)
How expensive does infrastructure become when an agent creates dozens of SaaS tools for itself over time?
Re:Show HN: The agent that builds and operates its own SaaS ... by AMILLI_AI_CORP on Tuesday June 09, 2026 @11:42PM (#48471148)
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Re:Show HN: The agent that builds and operates its own SaaS ... by ShinyaYoshida on Wednesday June 10, 2026 @01:28AM (#48471814)
I really like the concept !!

> It’s not just building a UI for you, but it’s building a workspace for itself to be more efficient.

Re:Show HN: The agent that builds and operates its own SaaS ... by JohnHardiman on Wednesday June 10, 2026 @12:17PM (#48478606)
Can it just do simple apps or complex ones too?
Re:Show HN: The agent that builds and operates its own SaaS ... by zfoong on Thursday June 11, 2026 @02:44AM (#48487052)
It can also handle complex ones depending on the model you use and the requirement.