A wearable computer, run by agents you own
Your agents can propose anything. Only your rules and your finger move the money.
Exo is a computer you wear: display glasses, earbuds and a few keys on a sling. Hold a button and speak to your own open-source agents. Every transaction they propose is simulated, checked against your rules by a Chainlink CRE workflow, explained in your ear, and sent only when you press the approve key.
Twelve parts of one idea: hand the routine to AI agents without handing over your keys, and without being stuck at a screen. Some of it you wear, some of it runs on a server you own, and some of it lives onchain where no one can quietly change it.
A Raspberry Pi in a sling, display glasses and earbuds. Your agents, your wallet and your notes, worn rather than opened.
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Hold the talk key, speak, release. Your words become text and go to your agents; the answer comes back in your ears and as a line in your glasses.
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A clip-on camera and a memo button. Photos, clips and voice notes only when you press, with a red light facing outward while it's on.
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Talk, agents, approvals, transactions, wallets and more, in your glasses. Switch panels by voice, by a button or with keys 1 to 9.
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Six open-source Hermes agents on your own server: a librarian, a researcher, wallet, trader and portfolio agents, and a builder. They share a kanban board, not your keys.
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The agents work from a capped Safe smart account. Your savings sit with a cold key that never goes online and owns everything, including the power to cut the agent off.
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Every proposed transaction is simulated against live Ethereum state, checked against rules the agent can't see, and approved onchain for that exact transaction only. A Chainlink CRE workflow, in simulation today.
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A lit mechanical keyswitch on the deck. It blinks when a checked transaction is waiting; you hear what it does, then press once. Hold it with the mic key to freeze the wallet.
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Simulation, broadcast and balances on Ethereum, Base, Arbitrum and Polygon through one NOWNodes key, with more than 100 networks behind it.
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Memos, photos and notes are filed into a plain-markdown second brain your agents can read and answer from. Notes stop being write-only.
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MIT-licensed, on GitHub: the deck, the Guardian, the Safe module and the pre-order contract. Your agents run on your server, with the models you choose.
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Your pre-order mints Argo Exo · Apparatus No. N to your wallet, with your device number engraved onchain.
cf. §C9How the printed parts are meant to look. These are generated renders, not photographs; the people are invented. Read about the design
Exo ships fully assembled, tested button by button, and numbered. Choose the deck alone if you already own compatible glasses, or the complete kit. Prices are set in the pre-order contract and appear here the moment it opens. Until then, nothing on this page is a price.
Subscriptions open shortly
| 1. | Raspberry Pi deck in a cooled case, fully assembled and tested |
|---|---|
| 2. | Sling with the chest control plate: talk, camera, memo and two programmable keys |
| 3. | The lit approve key and an outward-facing recording light |
| 4. | Clip-on camera, microphone, and wired earbuds |
| 5. | Adapter and cable for USB-C DisplayPort glasses you already own |
| 6. | USB-C power supply and a numbered receipt onchain |
Subscriptions open shortly
| 1. | Everything in Exo |
|---|---|
| 2. | Display glasses, tested with your deck before it ships |
| 3. | A two-output power bank for the deck and the glasses |
| 4. | Air-gapped cold wallet: a Pi Zero with no radio that creates your key offline and owns your agent Safe |
Pay in USDC on Base from your own wallet. In the same transaction you receive an onchain receipt, Argo Exo · Apparatus No. N, where N is your device number, in the order the pre-orders arrive. Your wallet signs a maximum price, so the price can't change under you between the click and the block.
No. The agents can only propose a transaction. A Chainlink CRE workflow simulates it, checks it against your rules and writes an approval for that exact transaction onchain. Then you press the approve key. The key on the device holds only gas, and your savings sit with a cold key that never goes online.
Anything over your limits, payments to strangers above your threshold, unlimited token approvals, approvals to unknown contracts, setApprovalForAll, anything built from a camera photo, anything that reverts, and anything whose effects don't match what the agent said it would do. Today it also refuses swaps, marketplace purchases and votes, because it doesn't decode those functions yet. It refuses what it doesn't understand.
The Guardian runs in Chainlink's CRE simulator against live mainnet data, and has approved and refused real transactions there. It isn't deployed to a Chainlink DON or a TEE yet. We'll say so plainly until it is.
No. The camera takes a photo or a clip only when you press its button, and the microphone listens only while you hold talk or record a memo. A red light faces outward whenever either is on.
Your own Hermes agent server (a small cloud server is enough), a Deepgram key for speech, display glasses that take a USB-C DisplayPort signal (or the complete kit, which includes them) and a wallet with USDC on Base.
Yes. The deck, the Guardian workflow, the Safe module, the pre-order contract and the wiring guide are MIT-licensed on GitHub. You can read every line that touches your wallet, and run all of it without us.
Exo is built by hand in small batches. We'll email every holder a shipping window before their batch is built. We won't promise a date we can't keep.
Banks, brokers and wallet companies have all built a checkpoint between "I want to pay" and "the money moved". Here is that lineage, and what Exo's Chainlink CRE Guardian changes about it.
From a roulette computer hidden in a shoe to AI glasses outselling expectations: what wearable computing got wrong for decades, what changed in the last three years, and the bet Exo makes.
How Exo splits money across a cold key, an agent Safe and a gas-only hot key; the technologies that guard each step; the attacks they stop; and eight real incidents, from BadgerDAO to Bybit, measured against the design.
A tour for the onchain operator: every panel on the glasses, the buttons and voice commands that move between them, how push-to-talk replaces the keyboard, and how six open-source Hermes agents share a kanban board and build new chain skills.
Which chains Exo uses, every place it calls NOWNodes (from the Guardian's simulations to the wallet panel), how the client and proxy are built, and why a glowing NOWNodes keyswitch on the wearable is a security control, not decoration.
How Exo's Transaction Guardian works end to end: the policy format, onboarding step by step, what runs under the hood, what happens on approval and on refusal, how to change your rules and your address book, and a long list of transactions it will and won't let through.
The concept renders for Exo's printed parts: a bone-white and warm-grey body, one signal orange, a glowing green approve key, tiny lowercase labels and exposed screws. Why each choice, what each part does, and what's still only a render.