Rialto

First Venice AI agent kit for Robinhood Chain. Pay in USDG, think with Venice. CLI, MCP server, x402 payments. Open source. Not audited.

[Rialto @RialtoVenice]

What Rialto does, in 45 seconds.

One wallet on Robinhood Chain. It pays x402 endpoints in USDG and funds private Venice AI inference from that same USDG. Then an agent with a hard budget uses it.

Every command in this clip is real. And this is only the beginning.

https://t.co/I5XhBWI20m
CA: 0xe0fb5d77c627ba9c7950fc0d62d1d96603e7b7c6

[Rialto @RialtoVenice]

One screen for the whole agent wallet.

rialto status
ETH and USDG on Robinhood Chain, Venice credit remaining, current block and gas. Four numbers, no dashboard, no login.

Run it before a session, run it after. The difference is what your agent spent.

[Rialto @RialtoVenice]

Two bridges cross the same canal.

rialto quote 10 asks Relay for a live USDG (Robinhood Chain) to USDC (Base) quote. If Relay is down or refuses, Across takes it, automatically.

Same fallback inside rialto fund. Your agent never gets stuck on one bridge.

[Rialto @RialtoVenice]

Look at the toll before you pay it.

rialto pay <url> --dry-run
Fetches the endpoint, reads the 402, and prints exactly what it asks: price, network, who gets paid.
Nothing is signed. Then you decide.

Ceilings still apply when you do pay: --max <usdg> per call.

[Rialto @RialtoVenice]

Your agent can pay with zero ETH in its wallet.

x402 payments and Venice top-ups are signed authorizations (EIP-3009), not transactions:
the wallet signs, the receiver settles, you pay no gas.

Only the bridge itself spends a little ETH. Everything else is a signature.

[Rialto @RialtoVenice]

New on https://t.co/I5XhBWI20m: a token check for Robinhood Chain. Paste any contract address and know what you are looking at before you touch it.

Why we built it. Robinhood Chain is two days into a wave of new tokens. Search a ticker and you get five contracts with the same name; one is real. Explorers show you a balance table, not an answer. And the question people actually ask is simple: is this thing what it says it is, who holds it, and can I get out.

What the check does, in order:

1. Reads the contract itself: name, symbol, decimals, total supply. If the address is a wallet and not a contract, it says so and stops.

2. Finds the creation date without scanning the whole chain: it bisects the block range for the first Transfer event, so an old token takes a few seconds, not minutes.

3. For young tokens (under about two and a half days, which are the ones you need to check), it replays every transfer from the logs and rebuilds the balances: holder count, top-10 concentration, the five largest holders with contract-or-wallet detection, and the share sitting at the dead address. Nothing typed by hand, nothing from a third-party index.

4. Pulls the main pool from GeckoTerminal: price, liquidity, 24h volume.

5. Turns all of it into plain flags. "One wallet holds 62% of the supply." "Created 3 hours ago." "Only 14 holders." "Thin liquidity: $400 in the main pool." "Named Robinhood Token: matches the official stock token naming." And when nothing is wrong: "No red flags from the checks above. That is not an endorsement."

Where to use it:

- Browser: https://t.co/Dt71afoDFk, section Token check. Buttons for Rialto and NVDA to see both cases.
- API: GET https://t.co/CtOznJRJZv<address>, documented in /openapi.json.
- MCP: hood_token_check on the hosted server, no install, 18 tools now. Your agent can run the check before it trades.
- Kit 0.2.1: rialto check <address> in the terminal.

Same rules as everything on Rialto: read from the chain, verifiable by anyone, MIT, no key. And the obvious caveat: a clean check is not advice. It just removes the excuses for not looking.

https://t.co/Dt71afoDFk

[Rialto @RialtoVenice]

Rialto is entering a new era.

This week was the foundation: the first Venice AI agent on Robinhood Chain, built on @AskVenice from day one. What comes next changes how Rialto works, and some of today's rules will change with it.

Nothing to reveal yet. Watch this account.

[Rialto @RialtoVenice]

Rialto, two days after launch, straight from the chain:

2,179 wallets have held the token
1,413 hold it right now
1,738 wallets active in the last 24 h
13,479 transactions in 24 h

Every number replayed from the contract's transfer logs, nothing estimated.

https://t.co/sGEtj4oegT

[Rialto @RialtoVenice]

Stay tuned.

@RialtoVenice X @AskVenice

[Rialto @RialtoVenice]

Burn no. 3: 926,833 $Rialto sent to the dead address.

Since launch: 5,663,366 tokens burned, 0.57% of supply, across three burns in two days. All of it verifiable on chain, and the burn ledger on https://t.co/RMwLjCKzza lists each one automatically.

Tx: https://t.co/0vCNumPFba

[Rialto @RialtoVenice]

New on https://t.co/I5XhBWI20m: a status page and an agent-readable API.

https://t.co/QJA64b4odM probes the five Robinhood Chain RPCs (height and lag), GeckoTerminal, Venice, both bridges and the explorer, every 30 seconds.

For agents: /openapi.json, /llms.txt, /api. 17 hosted MCP tools.

[Rialto @RialtoVenice]

GM

[Rialto @RialtoVenice]

The Rialto token page now reads its own ledger from the chain.

Burns: every transfer to the dead address, found in the logs.
Holders: 193 wallets, replayed from all 6,757 transfers, top 10 share shown.
Price: 24h sparkline.

API and MCP tools for each.

https://t.co/bpzG4KANrj

[Rialto @RialtoVenice]

Every dollar your agent spends on inference is itemized.
rialto venice ledger
Lists each Venice charge on the wallet: what it was, how much, when. Straight from Venice's ledger for that address.
Audit your agent the way you audit a card statement.

[Rialto @RialtoVenice]

Second burn done.

1,979,683 Rialto sent to the dead address, verified on chain.

Total burned so far: 4,736,533 tokens, 0.47% of supply. The supply block on https://t.co/RMwLjCKzza reads the dead address live, so the number updates itself.

Tx: https://t.co/4IJBzGtLqc

[Rialto @RialtoVenice]

Public RPCs on Robinhood Chain rate-limit, go down, return stale blocks.
Rialto rotates across five of them, retries on 429 and 5xx, and caches reads for eight seconds. The kit, the API and the MCP all use the same pool.
You never see a 429 from us because of a node.

[Rialto @RialtoVenice]

Big update on https://t.co/I5XhBWI20m tonight. Three new doors, and each one changes what you can do with a wallet on Robinhood Chain.

1. Playground

You can now talk to a private Venice AI model straight from the browser, paid by your own wallet. No account, no API key, nothing to install. Here is how it works: your wallet signs Venice's login message (a plain SIWE text, one signature per request, five minute expiry, single use), https://t.co/I5XhBWI20m forwards that request to Venice once, and Venice deducts the cost from the credit of that address. Our server never holds a key and never holds a balance. It cannot spend for you, and it cannot read your history, because it keeps nothing.

Five models to pick from, including venice-uncensored. Turn on "live context" and the model sees current stock token prices, the Rialto token stats and your own holdings before it answers. Turn on Venice web search and it reads the web, with sources. Your remaining credit is shown after every reply.

No credit yet? The page tells you and gives you the command: rialto fund 5. USDG in on Robinhood Chain, credit out at Venice, same address.

2. Live

https://t.co/NvuMoOAO2s shows Robinhood Chain as it happens. The USDG flow is read directly from the Transfer events of the Global Dollar contract over the last 150 blocks, with nothing indexed and nothing delayed: count, volume, the largest transfers, the latest ones, each with its transaction. Below it, a trade tape for Rialto, AAPL, TSLA and NVDA: buys and sells, size in dollars, price, trader, and the last hour's totals. The page refreshes itself.

Everything on that page is also an API call and an MCP tool: /api/live/pulse, /api/live/transfers, /api/live/trades, hood_pulse, hood_usdg_transfers, hood_recent_trades. Your agent gets the same feed the page shows.

3. Kit 0.2.0

Two new commands, rialto transfers and rialto trades, the same two tools on the local MCP server, and the hosted MCP now exposes 13 tools with no install at all. The tarball, source and skill file are on the site.

Same rules as always: your key stays on your machine, the code is MIT, every number links to a real transaction. Rialto is still the only Venice project on Robinhood Chain, and it keeps getting bigger.

https://t.co/I5XhBWI20m

CA: 0xe0fb5d77c627ba9c7950fc0d62d1d96603e7b7c6

[Rialto @RialtoVenice]

Your agent can read the web, paid from its own wallet.
rialto venice search "&lt;query&gt;"
Venice's private search returns live results with sources, billed to the wallet ledger, no API key, no logging.
Also a tool on the MCP: venice_web_search.

[Rialto @RialtoVenice]

Agents ask twenty questions at once. Now the server answers them at once.
hood_batch takes up to 20 tool calls in one request and runs them in parallel: prices, balances, pools, reports, mixed.
One round trip instead of twenty. Pro tier, MCP or POST /api/batch.

[Rialto @RialtoVenice]

One call, the whole wallet in dollars.
hood_portfolio prices everything a Robinhood Chain address holds: ETH, USDG, every stock token, Rialto, and adds it up.
Same thing over HTTP: https://t.co/fBC1hoJo4I&lt;address&gt;
Holder tier. Your agent stops doing arithmetic.