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Pieces Long-Term Memory Agent

The first AI that remembers everything you work on

Ever wish you had an AI tool that remembered what you worked on, with who, and when across your entire desktop? Pieces Long-Term Memory Agent captures, preserves, and resurfaces historical workflow details, so you can pick up where you left off.

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Hey Product Hunt!

Tsavo Knott here, CEO and Co-Founder of Pieces 👋. Today, we're launching Pieces Long-Term Memory Agent (LTM-2)—the first AI that remembers everything you work on.

AI has transformed how we build software, but it's always been missing one critical component: Memory.

Developers waste hours every week searching for lost work, switching between apps, and trying to reconstruct past decisions.

Code snippets, critical insights, and problem-solving steps get buried in Slack, lost in browser tabs, or forgotten in old commits. By the time you find what you need, your flow is broken, momentum is gone, and sometimes you end up rebuilding from scratch.

AI can generate content, but it doesn’t remember your work. Every day starts from zero.

That’s why we built Pieces Long-Term Memory (LTM-2), the first AI that captures everything you work on across desktop applications, browsers, IDEs, terminals—wherever you work.

It runs directly on macOS, Windows, and Linux, continuously structuring and resurfacing your work so you can pick up right where you left off. It remembers for months, organizing everything just like your brain does.

What LTM-2 Does

  • Remembers for 9+ months – Code, notes, links, and side conversations that shaped your decisions.

  • Instant recall – Ask, “When was the last time I hit this error?” or “What was I working on before Thanksgiving?” and get answers fast.

  • Workstream Activities – A full visual timeline showing what you did, when, and why.


Private & Built for Teams

  • 90% runs offline – Keeps your data secure and private.

  • Full control – Pause memory, block apps, or delete data anytime.


Pioneering OS-Level AI Memory

We’re not just launching a tool—we’re building a new category: OS-level Artificial Memory.

LTM-2 is a massive leap forward, and LTM-2.5 and LTM-3 are already in the works.

We can’t wait for you to try it and see how AI that remembers changes the way you work.

Let us know what you think!

Cheers,
Tsavo