Captchainbox
Make senders work to get into your inbox
Productivity
Communication
Hidden Gems
Lesser-known AI tools worth trying
4 apps
Nova J. curator
Jul 14 updated
Captchainbox
Make senders work to get into your inbox
Productivity
Communication
Pustakh
AI Book Summaries & Audiobooks with Action Steps
Great free tier
Productivity
Starts.live
Sell it before you build it. Real buyers in 3 days.
Marketing & SEO
5ire
A Sleek Desktop AI Assistant and MCP (Model Context Protocol) Client
AI Agents
Developer Tools
AI Assistant