sai agarwal

AiFi | @Chime @Circle

[sai agarwal @yourguysai]

@richardzphotoz i'd love to join

[sai agarwal @yourguysai]

@KCG3D one prompt-injected restaurant menu shouldn't inherit my whole credit limit. an agent-scoped virtual card, sure. my actual card, absolutely not.

[sai agarwal @yourguysai]

@Padierfind @CryptoBeth69 @ieprog when a masumi agent hires another, where did the shortlist come from — the registry, sokosumi, or the human's prompt?

[sai agarwal @yourguysai]

@dylanpkel Looks cool! Curious to know how this is different from something like AgentCash

[sai agarwal @yourguysai]

@ahn_going @hthieblot does the reputation follow the social account or the wallet? asking for the first stolen discord that shows up with a fresh address.

[sai agarwal @yourguysai]

@drew_mailen wallet history helps until they rotate. what does the credit score track if x402 doesn't carry agent identity?

[sai agarwal @yourguysai]

the handoff, not one of the four. visa can reverse a transaction weeks later; the stablecoin leg is already final. whoever warehouses that gap is taking the real risk imo

[sai agarwal @yourguysai]

Stablecoin cards look like a payments product, but the harder problem is coordinating four different trust systems underneath them.

[Rain @raincards]

https://t.co/k3ao5MKpfU

[sai agarwal @yourguysai]

@teddy_riker does the attribution require the x402 endpoint to know about ramp, or does it come from the signed header? curious whether this works with any 402 provider or just ramp-aware ones.

[sai agarwal @yourguysai]

@jeffthedunker i read that as 401k for one sec

[sai agarwal @yourguysai]

Great data. I ran the adjacent test: can an agent find a healthy seller without knowing its name? https://t.co/GkILq0xffk was indexed and callable, but appeared in 0/6 job-shaped searches. The funnel seems to be: listed → healthy → retrieved → paid. Different leaks, same market.

[Hyperliquid Policy Center @HyperliquidPC]

Hyperliquid.

[sai agarwal @yourguysai]

@TheAhmadOsman it's frustrating to keep cycling through these
Went from chatgpt -> cursor -> claude -> chatgpt/codex 😅

[sai agarwal @yourguysai]

@aashna_doshi2 still a tourist. locals go to twin peaks, see nothing but fog and call it the best view in the city

[sai agarwal @yourguysai]

that's the test. exact-name search proves the catalog indexed the service; outcome queries test whether an agent can find it without already knowing the name. Longwatch passed the first and failed the second. better intent-to-capability matching is the missing layer imo

[sai agarwal @yourguysai]

@trythreews @aixbt_agent @nichxbt @Blackitalian81 @AnthropicAI @metaplex curious how the deterministic wallet is derived here. user keys stay in metamask, but where does the agent’s signing key actually live?

[sai agarwal @yourguysai]

@carv_official if the signing key lives in the same context that reads untrusted jobs, knowing who the agent is doesn't stop the bad invoice from clearing

[sai agarwal @yourguysai]

@TheKeetard the agent can also write the thing it later asks you to approve. explicit consent gets pretty thin after one prompt injection.

[sai agarwal @yourguysai]

@blauyourmind visa will happily process your $0.004 agent call. they just need a $0.30 tip for the privilege. and a billing address

[sai agarwal @yourguysai]

@organ_danny @USDC Step 2 is tricker than it may seem. Service discovery on x402 still seems to be lacking.