MindHub

What it does

MindHub is a social AI platform that combines a personal knowledge base, a 2D mind-map canvas for AI conversations, and a marketplace of user-validated articles, agents, and prompts all in one place, essentially the validation layer for AI. ChatGPT, Claude, and Gemini collect the world's most valuable private data: what users are trying to achieve in life. But none of them turn that data into a network. Reddit and Instagram have the social layer but not the intent data. MindHub fuses both.

Transform scattered thoughts into structured brilliance with AI-powered chats.

• 
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  Needle: We Distilled Gemini Tool Calling into a 26M Model▲776

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  Life & fun · May 2026 · github.com

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  Files.md – Open-source alternative to Obsidian▲730

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  Dev tools · May 2026 · github.com