The Gloam SDK is live. Add private balances, payments, and disclosure to any Robinhood Chain app.

Explore the SDK →

Documentation

Docs

Private money on Robinhood Chain, without the jargon wall. Start here.

What is Gloam?

Gloam is an app on Robinhood Chain where you can put assets into a shared vault (“shield”), pay privately inside the vault, trade privately (size privacy on by default), and cash out with a real proof. Goal: stocks and memes can sit, move, and trade more privately than a normal public wallet.

Right now everything is testnet, play money, development proving keys. No real dollars.

One picture

Your wallet

Open

Anyone can see the balance if they know the address.

Gloam pool

Shielded

Money is in the shared vault. You hold a private note that proves it's yours.

After unshield

Open again

Exit is public on purpose, money leaves the vault back to a wallet.

Try it (2 minutes)

Full walkthrough: Testnet guide.

  1. Open /app and connect a wallet on Robinhood testnet.
  2. Shield a tiny amount of testnet ETH.
  3. Trade → Private sell vault ETH for vault stock, or Move to pay / cash out with a browser proof.

What those buttons mean

  1. 1

    Shield

    Deposit into the Gloam vault. Your wallet balance goes down; the vault holds the asset.

  2. 2

    Private trade

    Vault ETH → vault stock with size privacy on. No public DEX hop.

  3. 3

    Move

    Private send (payment tag) or cash out. Proofs run in your browser.

What works today

  • Connect wallet, portfolio, markets
  • Send ETH and faucet stock tokens (public)
  • Shield ETH + faucet stocks
  • Private send + receive tags (optional passphrase tickets)
  • Cash out (unshield) with a real zero-knowledge proof
  • Private trade, size privacy on by default (min-out floor)
  • Vault trade adapter (public swap edge; needs DEX pool)
  • Note backup (optional lock) in Settings

What does not work yet

$GLOAM

The protocol asset ticker is $GLOAM. There is no tradable contract yet. Status and planned utility will be published through official channels. Product and privacy work without a token.