Your AI has Amnesia.
Dr. MnemosyneC has the Cure.
Mnemosyne (neh-MOZ-uh-nee) is the Greek goddess of memory. Dr. MnemosyneC inherited her Memory.
Every time you start a new session, your AI forgets everything. Your projects, your preferences, your past conversations, gone. Dr. MnemosyneC gives your AI a permanent, private memory that actually stays.
- Works alongside ChatGPT, Claude, Gemini, or any AI you already use.
- All your data stays on your own computer. No cloud. No account required.
- Free to use. A $5/year membership unlocks the full cooperative.
Download for Windows v0.1.60 · Six Pillars · How it works
MnemosyneC remembers.
You use AI all day across a dozen surfaces. Each one forgets every time.
MnemosyneC remembers. Every interaction with any AI grows your substrate. Every time you ask any AI a question, your substrate informs the answer.
The substrate is YOURS. SHA256-stamped. Append-only. Federated with anyone you choose. Free to copy if you want to fork. Cost+20% if you stay. Workers, Builders, Creators keep 83.3%. No ads. No VC.
For the keep.
Good. Fast. Cheap. MnemosyneC gives you all six.
| Pillar | What it means |
|---|---|
| Good | Verified by Shadow E-Giant concordance · Andon discipline · only verified-correct answers persist |
| Fast | HOT eblet retrieve before LLM inference · cached knowledge beats cold reasoning |
| Cheap | Local Gemma 4 12B · no cloud account · no API key · $0/call |
| Private | Your machine · your substrate · your choice to share or not |
| Free | Free as in beer (no cost) AND free as in freedom (SSPL + Cooperative Defensive Patent Pledge #2260) |
| Yours | SHA256-stamped · append-only · federation opt-in · portable · forkable |
How We Make Sure Things Are True
The substrate doesn’t just store knowledge. It lives.
Pheromones decay.
Every claim entering the substrate starts as a pheromone — a signal that something might be true. Pheromones have a half-life. If nothing refreshes them, they fade. Old guesses die naturally. The substrate doesn’t accumulate noise — it lets noise wither.
Socceri triads confirm.
When three independent verifications converge — three Shadow E-Giants from different perspective lenses (correctness · consistency · coverage) returning the same verdict — a pheromone becomes a socceri triad confirmation. Verified. But still subject to decay. Verification without continued use still fades.
Living connection buoys.
Confirmed claims survive only if the community keeps them alive — through use, through query, through federation. Every time another user’s substrate concordance-aligns with yours, the claim is buoyed. Without that living connection, even verified truth withers on the vine.
Stone tablets are forever.
When a claim has been buoyed by enough living connection over enough time, it gets promoted to a stone tablet — immutable, append-only, permanent. Stone tablets are the substrate’s load-bearing canon. They don’t decay. They are the truth the network has earned together.
This is the innovation itself.
Truth isn’t asserted by authority. It’s earned through use, hardened through verification, and preserved through community.
- Failed claims die. No noise accumulates.
- Verified claims persist if used. No abandoned facts survive.
- Used-and-verified claims become permanent. Stone tablets compound the network’s hardest-won knowledge.
The substrate gets cleaner over time, not noisier. It’s how biological memory works. It’s how scientific consensus works. It’s how cooperative-class trust always worked, before extraction-class platforms tried to centralize it.
We’re just naming the mechanism, building it into code, and giving you the keys.
The Substrate Is the Asset
MnemosyneC has three layers. Each does one thing well.
| Layer | Role | Component |
|---|---|---|
| Reader | Answers your question | Gemma 4 12B (local, free, private) |
| Verifier | Adjudicates whether the answer is correct | Shadow E-Giant concordance (3+ parallel votes) |
| Accumulator | Stores verified knowledge for next time | Eblet store (append-only JSONL, SHA256-stamped) |
Use Ask in MnemosyneC. Use Claude Desktop. Use Cursor. Use ChatGPT in your browser (browser extension coming v0.2). Whichever surface you use, the substrate underneath compounds. Your knowledge grows. The model is interchangeable. The substrate is what makes any AI smarter — for you, for your work, for the keep.
How the Economy Works
Three currencies. Closed loop. Never redeemable in fiat — ever.
- Credits — purchased $1:$1, used for platform services
- Marks — earned through work; a forward obligation; clear through participation
- Joules — stored-value instrument; 1.2 Credits per Joule; Forever Stamp mechanic (locked at acquisition rate)
Workers, Builders, Creators keep 83.3%. Platform takes Cost+20% — no more, no less. No ads. No VC. Cooperative-class structure. Designed to be copied.
Get Started
One-line installer. Right-click → Run as Administrator. Wait for the install dialog. Launch. Your substrate starts the moment you do.
$5/year if you stay. Free forever if you want to fork the code (SSPL + Pledge #2260).
About Liana Banyan
Liana Banyan Corporation — the cooperative-class substrate behind MnemosyneC and 16 cooperative initiatives.
83.3% of every dollar stays with the Workers, Builders, and Creators that make it. $5 a year. One vote. Everything we build is published under a Cooperative Defensive Patent Pledge so members — and any community on Earth — can fork it, run it, and keep it.
Read the Cooperative Compact → · Browse initiatives → · Join for $5/year →
Liana Banyan Corporation · J. Jones · For the keep.
Caithedral · Substrate · Plow · Stone Tablets · Shadow E-Giants · Cooperative-class