NimbusBrain

What it is

An AI-powered project workspace where everything lives together. Tasks, notes, architectural decisions, a knowledge base, and an AI assistant that's grounded in your project context.

The key idea: persistent memory per project. When you ask the AI something, it pulls from your actual decisions, notes, and tasks. Not the internet. Not its training data. Your project.

Where it's at

It's early. Auth is wired up (Clerk), the database is live (Neon + Drizzle), and the core project/task management is working with real data. I'm building out the AI layer next, Vercel AI SDK with context injection from the project's stored data.

Stack: Next.js 16, React 19, TypeScript, Tailwind 4, Neon + Drizzle.

Pricings are:
Free tier
Pro at $14.99/mo
Pro+ at $19.99/mo

Who it's for

Solo devs who'd like to keep track of their project. Also a great way for solo founders to get an idea for the next project. It's nice to keep track of your projects, nice to know the previous tasks and notes you wrote. The AI can also help you with this.

Looking for

Honest feedback. Does this solve a real problem you've had? What would make you actually pay for something like this over just using Notion + a separate AI tool?