Curio AI Brain

Advanced AI prompt management tool with WebLLM, OpenAI, and Anthropic integration

As of June 2026, Curio AI Brain has — users and a 5.00/5 rating from 5 reviews in the Productivity category.

Productivity

Chrome Web Store ↗.crx

Users0%

—

Rating0%

5.00

5 reviews

Reviews0%

Version

1.5.1

Manifest V3

History

4 snapshots

Tracking since Apr 18, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 18, 2026	13	5.00	5	1.5.1
Apr 28, 2026	13	5.00	5	1.5.1
May 22, 2026	16	5.00	5	1.5.1
Jun 4, 2026	18	5.00	5	1.5.1
Now	—	5.00	5	1.5.1

Permissions & access

Permissions: None declared
Host access: https://api.openai.com/*, https://api.anthropic.com/*, https://curioprompt.com/*

Screenshots

About

Curio AI Brain is a local-first prompt manager that keeps your entire prompt library centralized, private, and on your device. Capture prompts from anywhere, organize them with tags and collections, and find them instantly with fast search. When you’re ready to run, send a prompt to WebLLM (local) or your preferred provider (e.g., OpenAI or Anthropic) in one click.

Why Curio AI Brain

1.Local & private by design: Your prompt library lives on your device. Use local-only workflows with WebLLM, or connect cloud providers when you choose.

2.One central library: Bring scattered prompts together into a structured home.
Search that actually helps: search prompts within the local prompt database.
Reusable templates: Save proven prompts as templates; version them as you iterate (improve prompts).

3.One-click run: Send any prompt to WebLLM (local) or external providers like OpenAI/Anthropic to improve.

Privacy & control

Curio AI Brain is built for local, private workflows. 
Keep everything on-device by default, and connect cloud models only when needed. No accounts required for local use; you stay in control of what leaves your machine.

Over 500 professional templates covering marketing, development, research and more. Expert-level starting points for maximum efficiency.

Whether you're a creator, marketer, developer, or researcher, find your perfect solution!

About Us
Our team develops ideas in Japan🇯🇵. 
All code and cloud servers are located in the USA🇺🇸 and Japan🇯🇵. 
We comply with privacy laws in both USA🇺🇸 and Japan🇯🇵 and EU🇪🇺. 

Our users come from around the world🌍.