Kairo (formerly LegacyLink)

Zero-Trust Programmable Signing & Recovery for any wallet, any chain | Built on Sui💧 🦑

Mint ▶️

[Kairo (formerly LegacyLink) @KairoGuard]

Might be the most important technology to come out in 2026...

@ikadotxyz + @SuiNetwork in action

[whalewhale @x_whalewhale]

Over the past few months, we’ve been in the kitchen cooking hard.
Designing, building, shipping quietly.

Solving one problem: how do you let agents move money without losing control?

We built @KairoGuard to solve this.

An on-chain policy layer so agents can execute, but only within rules you set;
Without sacrificing custody. One-line SDK install.

This is the missing layer for agentic finance.

Now it’s time. We’re opening to early users.
Comment below if you want access 👇

[whalewhale @x_whalewhale]

Every team building AI agents that touch crypto runs into the same wall:

Either you give the agent/centralized service a private key, and accept catastrophic risk.

Or

You route every transaction through a human and destroy autonomy.

There is no middle ground today. But very very soon. 🔺

[Kairo (formerly LegacyLink) @KairoGuard]

Waitlisted folks just received an email 📥

[Kairo (formerly LegacyLink) @KairoGuard]

@SuiNetwork More than 1 testnet sui at a time would be nice

[Kairo (formerly LegacyLink) @KairoGuard]

@suiballO @CautiousKey777 @FullSailFi Balls and pyramids are a match made in heaven

[Ika「🦑」 @ikadotxyz]

Warning 🚨 these builders are coming for the whole web3 game.
@goNativeCC
@umiapp_
@WaaPxyz
@KairoGuard
@rheifinance
@__Inkwell

[Kairo (formerly LegacyLink) @KairoGuard]

@vtahowe https://t.co/ZnqKUEtMUR

Built and ready to ship 🔺

[whalewhale @x_whalewhale]

yesterday, my clawdbot (@openclaw) nearly drained my wallet for all i have.

not a hack. not a phishing link. my own agent hallucinated and started signing transactions.

i'd given it wallet access for routine ops. swaps, gas management, normal stuff.

it misread a price feed, decided i wanted to liquidate a position, and started firing off txns. three in a row. fast.

by the time i looked at my screen it had already queued them.

all three were blocked.

@KairoGuard flagged every one. policy violation. daily transfer limit i'd set weeks ago.

"3 transactions denied. Exceeds policy threshold."

i just sat there staring at my monitor.

here's what nobody talks about with AI agents + crypto:

they don't need to be malicious to be dangerous. they just need to be wrong. once.

the real question is: what happens when they are?

Kairo Guard sits between your keys and anything trying to use them.

programmable policies : daily limits, address whitelists, time locks. every transaction verified on-chain before it executes.

violates your rules? doesn't go through. period.

like a firewall for your wallet.

we're in private beta.

if you're building with AI agents, running DeFi automation, or just don't want one bad script to empty your wallet

your keys. your rules.

[whalewhale @x_whalewhale]

yesterday, my clawdbot (@openclaw) nearly drained my wallet for all i have.

not a hack. not a phishing link. my own agent hallucinated and started signing transactions.

i'd given it wallet access for routine ops. swaps, gas management, normal stuff.

it misread a price feed, decided i wanted to liquidate a position, and started firing off txns. three in a row. fast.

by the time i looked at my screen it had already queued them.

all three were blocked.

@KairoGuard flagged every one. policy violation. daily transfer limit i'd set weeks ago.

"3 transactions denied. Exceeds policy threshold."

i just sat there staring at my monitor.

here's what nobody talks about with AI agents + crypto:

they don't need to be malicious to be dangerous. they just need to be wrong. once.

the real question is: what happens when they are?

Kairo Guard sits between your keys and anything trying to use them.

programmable policies : daily limits, address whitelists, time locks. every transaction verified on-chain before it executes.

violates your rules? doesn't go through. period.

like a firewall for your wallet.

we're in private beta.

if you're building with AI agents, running DeFi automation, or just don't want one bad script to empty your wallet

your keys. your rules.

[Kairo (formerly LegacyLink) @KairoGuard]

@ikadotxyz where we're going, we dont need em

[Kairo (formerly LegacyLink) @KairoGuard]

The Kairo Explorer is up on https://t.co/IrgCPSMBOP
🤠👀

[Kairo (formerly LegacyLink) @KairoGuard]

trinicorn on sui?

[whalewhale @x_whalewhale]

https://t.co/tnyE5o1bea

[Kairo (formerly LegacyLink) @KairoGuard]

@chowtato @Scallop_io @tradeportxyz @lofitheyeti @abyssdotxyz @_deeptrade @DeepBookonSui We changed our name too boo

[Kairo (formerly LegacyLink) @KairoGuard]

Fun fact: the ancient egyptians were known to be good at keeping secrets and keeping records 🔺

[Legend @EconomicsLegend]

@whalewhalesui @KairoGuard @grok why did they choose the name kairoguard?

[Kairo (formerly LegacyLink) @KairoGuard]

@ikadotxyz

[Kairo (formerly LegacyLink) @KairoGuard]

@xndrgo Its black

[Kairo (formerly LegacyLink) @KairoGuard]

@godsbstrdchild Sounds fishy

[Kairo (formerly LegacyLink) @KairoGuard]

Agents are coming.
Keys need rules.

K _ _ R _

(If you know, you know 🔺.)

[Kairo (formerly LegacyLink) @KairoGuard]

@ikadotxyz @whalewhalesui @openclaw He’s talking about both of us 🙊

[Kairo (formerly LegacyLink) @KairoGuard]

@IhorRiabukha You’re not ready