Something absolutely crazy happened yesterday. I decided to build something for the @CeloDevs Agents on Open Rails hackathon, on the @Textileprotocol track. So I came up with the idea of an arbitrage FX agent. @kiyoshi_fx_ is an autonomous FX agent on Celo. Every minute it compares Uniswap and Textile FX across Celo's local-currency markets (Brazilian real, Argentine peso, Nigerian naira), and when one venue is cheaper than the other, it buys on one and sells on the other in seconds. In about 6 hours it did $21,968 in volume on Textile and made $196.80 profit, on roughly $500 of capital. 146 trades, 146 profitable. That's almost what second place in the track pays. And before you say I'm pulling a "Kimchi", here's the wallet. Every single trade is onchain: 0x497f12830607015ed5ec9736afe43aaf8496512f Live dashboard: agentkiyoshi.lovable.app/ Trade History : kiyoshi-oz4x.onrender.com/tr… What happened: It started with $35. The Brazilian real (wBRL) was priced differently on Uniswap and Textile, so Kiyoshi bought where it was cheap and sold where it was expensive, about $0.05 to $0.20 per trade. Its own trading slowly closed the gap. Late at night the gap reopened, wider. I added capital, Kiyoshi scaled up to ~$550 trades, and the profit per trade climbed to $16 (around 2.7%). Then the market maker repriced, the gap closed, and Kiyoshi went quiet on its own, exactly as designed. It doesn't guess and it doesn't hold positions. Kiyoshi only trades when both sides lock in a profit, and every transaction is tagged to my hackathon entry. Demo video loading 💯🔥