Most AI chat apps forget everything the moment you close the window, or they cram your entire chat history into every prompt and call that "memory." MemoryKeep Companion works differently: it runs on a real memory architecture, not a transcript.

As you talk, it builds an actual structured memory — the people in your life, events, preferences, patterns, standing facts — connected to each other, not just stored as a pile of text. Tell it about your dog once and it doesn't just remember the sentence, it remembers the dog, and can connect that to everything else it knows about you over time.

• No subscription. Bring your own OpenRouter API key and pay only for what you use — switch models any time.

• Runs on your machine. Your memory stays local and encrypted, not on someone else's server.

• Talk or type. Real voice input and spoken replies, hands-free if you want it.

• Make it yours. Name it, give it a personality, add your own behavioral rules.

• Built on MemoryKeep — a memory architecture built from the ground up to actually hold onto what matters, not just summarize and forget.

What you'll need: A free or paid OpenRouter account and API key — that's the only ongoing cost, and it's entirely usage-based (a handful of cents per conversation on the recommended default model).

A heads-up: This is a new, independently-built app, so Windows SmartScreen may flag it as unrecognized on first launch — click "More info" → "Run anyway." It's not malware, just not yet code-signed.

Built by 7Layer Studio.

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