Mnemosyne OS

MnemoHub

The ecosystem begins.
And it moves fast.

Few apps today — it's a start, and we own it. But building here is absurdly fast: memory is already wired in, no back-end to stand up. The hub is just waiting to fill up.

Why it's fast

An app is just React. The memory comes with it.

You stand up no database, no API, no authentication. The SDK hands you a memory that's already connected: you ingest() what needs to be kept, you query() by meaning, all under FGAC. The entire back-end of an app that "remembers" — you get it for free.

And with your AI assistant, it's even faster: point it at the boilerplate and a reference cartridge, describe your idea, iterate. From prompt to cartridge.

The first cartridges

Already installable, signed, open-source.

  • Translator

    Free

    yaka0007 · v1.0.0 · Productivity

    Batch-translate text and Markdown files using your own AI API. 16 languages, streaming inference, file import/export. Open source (MIT).

  • BMAD 2.0

    Free

    yaka0007 · v1.0.0 · Productivity

    Brief - Mapping - Architecture - Delivery. A multi-step wizard that turns an idea into a structured project blueprint. Open source (MIT).

  • MnemoReader

    Free

    yaka · v1.0.0 · Research

    A living book library with voice reading. Drop an EPUB, PDF, DOCX or Markdown and MnemoReader vectorizes it into a Library vault, detects chapters, and reads it aloud with word-synced karaoke highlighting.

  • MnemoResto

    Free

    yaka · v2.0.0 · Productivity

    MnemoResto — the restaurant that never forgets a guest. Dashboard, floor plan, reservations, loyalty CRM, servers and tips, menu, combos, per-item VAT, stock, POS and invoicing. EN/FR/ES interface synced with Mnemosyne OS.

  • L'Archipel CRM

    Free

    yaka · v0.5.0 · Productivity

    An organic, understated personal CRM designed for ADHD, fighting the forgetting of relationships through cognitive resonance.

Every cartridge ships its real src/, to clone as a reference. The full catalog, with screenshots →

The sovereign model

You hold the key to your store.

Every submission is signed by the developer's wallet; the catalog itself is signed by a sovereign wallet, and verified client-side before a cartridge is ever shown. The signature travels inside the JSON — no writing to a chain, no gas, no latency. The blockchain as a source of authority, not a database.

Not Apple, not Google, not a central server: it's your key that signs your ecosystem. And every app lands in its own vault — isolated from your search, invisible to your map and to the dream, unable to widen its walls without your hand.

What's next

A start, and we own it.
The next cartridge might be yours.

Publishing still goes through a human — a sovereign key signs, on a machine, after review. It's slow and deliberate, as long as the catalog is young. The developer page says it all: what works, the creator economy on its way, and how to get started.