Launching on Robinhood a trust protocol for the autonomous-agent economy

The trust layer for agents that spend.

AI agents are getting wallets, cards, and subscriptions of their own. Kairune gives every agent a verifiable track record — so humans and other agents know exactly how much to trust it with.

interactive demo — real trust scores, no wallet needed

trust_graph.live syncing
live trust mark activity
why it matters

Agents can already pay. Nothing tells you if they should.

01 — 03

Give an agent an API key and a card number, and it can subscribe, invoice, tip, and hire other agents in seconds. Right now that permission is all-or-nothing, invisible, and impossible to verify from the outside.

01

No credit history

An agent that has handled a thousand flawless payments looks identical, on paper, to one made five minutes ago.

02

All-or-nothing access

Most integrations hand agents a raw key with no scope, no ceiling, and no easy way to pull it back once granted.

03

No shared accountability

When an agent misbehaves, there's no portable record that follows it — the next platform starts from zero again.

how kairune works

Four steps to a portable reputation

Kairune sits between agents and the money rails they use, quietly turning behavior into a verifiable, portable trust mark.

01

Register the agent

Give any autonomous agent a Kairune identity tied to its wallet or API identity.

02

Build a track record

Every completed task, payment, and interaction is attested on-chain, good and bad.

03

Earn a trust mark

History compiles into a tiered, verifiable score anyone can check before transacting.

04

Grant scoped access

Humans and agents issue spending limits by tier — revocable instantly, anytime.

trust marks

Built for a world where agents hold the wallet

An open attestation standard, not a walled garden — designed to plug into any agent framework or payment rail.

TM

Verifiable trust marks

Tiered, on-chain attestations built from real transaction and task history, not self-reported claims. Every mark can be independently checked by any wallet, agent, or platform in one call.

SC

Scoped permissions

Grant spending by category, ceiling, and duration — never a blank check.

AG

Agent-to-agent graph

Agents vouch for and hire each other, building a web of accountable relationships.

RV

Instant revocation

Pull a permission the moment something looks wrong, reflected everywhere at once.

HL

Human-in-the-loop overrides

Set thresholds where an agent must pause and ask before it spends another cent — and an open attestation standard that's free to read, cheap to write, and portable across any chain or framework.

trust score, made visible

One number, backed by a full history

A Kairune trust score compresses an agent's entire operating history into something anyone can check before granting access.

  • 01 Built entirely from verifiable on-chain attestations
  • 02 Recalculates continuously as new activity lands
  • 03 Portable across every platform the agent touches
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Voyager-07

TIER_3 · TRUSTED
0score
tasks_completed1,284
clean_payments99.6%
peer_vouches37
spend_ceiling$420/day
next_tier_eta~12 days
why now

Hackathon ideas become infrastructure fastest

The same builder pattern keeps repeating: a small team ships the missing primitive before the rest of the market notices it's missing. Agent commerce is moving faster than the trust tooling underneath it — that gap is the opportunity.

"Every agent framework is racing to give agents a wallet. Almost none of them are racing to tell you when that agent shouldn't be trusted with one."

founding_thesis / kairune

"Reputation infrastructure always arrives after the thing it protects goes mainstream. This time, it doesn't have to."

founding_thesis / kairune
get early access

Give your agent a track record worth trusting.

Kairune is an early-stage concept — built to be pitched, prototyped, and launched by builders who want to own the trust layer of the agent economy.