I've been using MemSync for a while across different AI platforms, but the Chrome Extension just took it to a whole new level. This is one of those tools that you don’t realize you needed until you try it — and then it’s impossible to go back.

What I love:

1. True context continuity:
The most frustrating part of using different AI models (ChatGPT, Claude, Grok, etc.) is starting every conversation from zero. With MemSync, the AI remembers me — my goals, my past prompts, my tone. I no longer need to re-explain everything. This is huge for productivity.

2. Seamless browser integration:
The extension is light, fast, and just works. It quietly follows me from tab to tab, assistant to assistant, and syncs my memory instantly. It’s not intrusive, but it’s always there when I need it.

3. Multi-agent support out of the box:
I was surprised to see how well MemSync works across different LLMs — not just one ecosystem. That level of cross-platform context syncing is rare, and MemSync nails it.

4. User-first philosophy:
MemSync doesn’t try to trap you in its own ecosystem. Instead, it extends your identity and memory to where you already are. That’s powerful. It feels less like a product and more like a protocol for AI memory.