Show HN: Gauntlet–Challenge friends to Strava activities with real money (USDC)
Hey HN, I built Gauntlet (gauntlet.bet) — a platform where you challenge friends to fitness activities on Strava with real money on the line. Stakes are held in USDC on Base L2, so payouts are instant and transparent. No internal ledger — everything is on-chain. How it works: - Create a challenge (e.g. "Run 10K before March 1st — $25 stake") - Invite friends or make it open -...