Live on Robinhood Chain

Sealed AI.Nobody sees inside.

Run AI on locked GPUs. Get a signed answer, proven on-chain.

Run a sealed job Verify a receipt

5 sealed models onlinelast receipt just now

How a sealed job runs

A room nobody opens.

  1. 1
    The hardware proves itself

    Your browser checks Intel and NVIDIA proof before anything is sent.

  2. 2
    Sealed in your browser

    Encrypted to a key that lives only in the enclave. We relay ciphertext.

  3. 3
    Run inside the enclave

    Memory stays encrypted. The GPU owner can't read it. Neither can we.

  4. 4
    White smoke

    The signed answer comes back. A receipt goes on-chain, with no trace of your prompt.

fumata.io/runSealed
Qwen 3.8 27Bon an attested NVIDIA GPU
trades-2026.csv1,284 rows

Work out my realized PnL for 2026 and tell me my three worst trades.

Checking the hardware…

Ask anything. It stays sealed.

The receipt

Proof,
not a peek.

Every job leaves a receipt. It proves what ran, where and when. Never what you asked.

Signed inside the enclave

The key is born in the hardware and never leaves it.

Measured build

It names the exact code the enclave booted. Change one line, the hash changes.

White smoke Verified

Example receipt

Model
Qwen 3.8 27B
Enclave signer
0x6c3f…a91e
Signature
0x9b1e2c…f40d
Request and response
sha256 · sha256
Measured build
33baae23…
Intel TDX
UpToDate
NVIDIA GPU
verdict verified
Witnesses
5 of 5
Anchored
batch 12
Check it yourself
Checked by witnesses

Holder nodes re-check every receipt and co-sign it.

Written on chain

Anchored on Robinhood Chain every ten minutes. Nobody can edit or delete it.

What you can run

Hand it
your secrets.

Contracts, bank statements, health results, private code. Read inside the enclave only.

Draft a reply to this investor. Keep it short and firm about the valuation.

Ask

Reasoning and writing on top open models.

Qwen 3.8 27BGLM 5.3 Flash
employment-contract.pdf14 pages · read inside the enclave
Is there a non-compete, and is it paid?

Read

Drop a PDF or a sheet. Sealed before it leaves your browser.

Qwen 3.6 35B256K context
What does this letter from the tax office actually ask me to do?

See

Photos, scans and screenshots, read by sealed vision models.

Qwen 3.8 27B visionQwen3 VL

Live

The network, right now.

Read live from the receipts and the chain. No forecasts.

0sealed jobs run
0receipts anchored on chain
0witness nodes online
1.8 smedian hardware check
Sealed modelsOpen the market
ModelHardwarePrice per jobLast check

Witness nodes

Be a witness.

Hold $FUMATA and keep a tab open. Each check earns a share of 20% of job revenue.

  • No install. A tab is enough.
  • Checks signatures and hardware on its own.
  • Paid in USDG, claimed on chain.
Start a node
Witnessingnode 0x41a9…77c2
    Checks signed today0

    $FUMATA

    The key to the chamber.

    Free compute. A witness node. A burn on every paid job.

    40

    sealed jobs a day, free

    For holders. Everyone else gets three.

    20%

    to witness nodes

    Paid to the nodes that check receipts.

    20%

    bought back and burned

    Buys $FUMATA on the market and burns it.

    60% compute and operations20% witness nodes20% buyback and burn
    ContractEverything about $FUMATA
    Paper

    What it proves. What it doesn't.

    Written from the live system. Every number is measured, not projected.

    Read the paper
    Can the GPU owner see my data?

    No. Your job is encrypted to a key that lives only inside the confidential GPU. Your browser checks the hardware first.

    Can Fumata see my data?

    No. Our relay only forwards ciphertext. It counts your jobs, nothing more.

    What does the receipt prove?

    That a verified enclave, running a known build, signed your job at a given time. It never shows what you asked.

    Who runs the GPUs?

    Confidential GPUs on NEAR AI Cloud. You trust Intel and NVIDIA, not the operator. Other providers join once they pass the same checks.

    Light the chimney.

    Your first jobs are free. Only the answer gets out.

    Run a sealed job Read the paper