Launched this week
MemSync

MemSync

Unified Memory for all of your apps

5.0
•39 reviews•

158 followers

MemSync: Unified memory for all your AI apps. One click personalizes prompts across ChatGPT, Claude & more. Your context travels with you - no more cold starts. Privacy-first with E2E encryption. Install once, let every AI remember you.
MemSync gallery image
MemSync gallery image
MemSync gallery image
MemSync gallery image
Free
Launch Team

What do you think? …

Advait Jayant
Hey Product Hunt! šŸ‘‹ I'm Advait from OpenGradient, and we're thrilled to launch MemSync - a unified memory layer for all your AI apps. Why we built this: Like many of you, we were frustrated by AI's amnesia problem. Every time we switched between ChatGPT, Claude, or Perplexity, we had to start from scratch - re-explaining our context, preferences, and ongoing projects. The most advanced AI models in the world couldn't remember a conversation from yesterday. What's unique about MemSync: - Universal compatibility: One extension that works across ALL major AI platforms - not locked to a single tool - Intelligent context sync: Your conversations flow seamlessly between different AI models - Privacy-first architecture: End-to-end encryption ensures your memories stay yours - Zero setup friction: Install once, and every AI tool instantly remembers you What we're most proud of: The simplicity. While others are building complex integrations, we focused on making memory "just work." Users tell us it feels magical when Claude picks up exactly where ChatGPT left off. One founder said it's "like giving AI a shared notebook about me that actually persists." We've been quietly testing with a small group, and the feedback has been incredible - people save 15-30 minutes daily just from eliminating repetitive context-setting. Today's launch includes our Chrome extension with support for ChatGPT, Claude, Grok, and more coming soon. Relevant Links: • Website: https://www.memsync.ai/ • Github: Open-source soon!
Aryan | arynvtsa.com

solving the context switching problem between ai tools is huge - how does the privacy architecture handle sensitive conversation data?

Adam Balogh

@arynvtsa Your conversation data is encrypted end-to-end with enterprise-grade cryptography. Currently, we minimize data collection and encrypt everything we do store, both at rest and in-transit - but our bigger vision is full user ownership. We're building toward a decentralized architecture where you'll control your own encryption keys and choose where your data lives.

Josiah Saunders

Huge problem, great solution! Would love for it to securely and passively gather context from all pages I visit and let me use that in my chats (ofc, privacy is definitively a concern, but would be nice)

Matthew Wang

@josiahsrc We actually have a chrome extension that gathers your conversations from other chat platforms like ChatGPT or Claude, although it currently doesn't gather context from all pages you visit https://chromewebstore.google.com/detail/memsync/ekhglfoplnmigdhkifhegcdjmjkbljom?authuser=1&hl=en

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