Kacho — building in public https://kacho.io Data engineer building side hustles in public, with real metrics. en Sat, 06 Jun 2026 00:00:00 GMT I ran an arbitrage bot on Polymarket. Here are the real numbers. https://kacho.io/polymarket-arbitrage-real-numbers https://kacho.io/polymarket-arbitrage-real-numbers Sat, 06 Jun 2026 00:00:00 GMT In early 2026 my bot netted ~$5k on Polymarket. The guaranteed arbitrage made +$8.3k — but capturing it forced directional bets that lost $3.2k. The whole story, with every number. Everyone shows the wins. I'm showing the wallet. https://kacho.io/why-kacho-io https://kacho.io/why-kacho-io Thu, 28 May 2026 00:00:00 GMT Why kacho.io exists: a logbook of the side hustles I'm actually building, with the real numbers behind them — the losing months included, and a public wallet so you can check.