I built BlinkFund because I saw a gap in how crypto crowdfunding works. Traditional platforms like GoFundMe don't support crypto, and existing crypto solutions require users to leave their social feeds, connect wallets on unfamiliar sites, and navigate complex UIs. The problem: Sharing a donation link on Twitter meant losing 90% of potential donors to friction. The solution: Solana Blinks. With BlinkFund, your donation card renders directly in the Twitter feed. One tap, one signature, done. No redirects, no friction. Building this taught me a lot about the Solana Actions spec and non-custodial transaction design. The trickiest part was getting fee splitting right with integer math (no floating-point errors when you're handling real money!) and async donation confirmation without webhooks. What started as "what if GoFundMe worked in a tweet?" became a full platform with campaign management, progress tracking, and creator dashboards. Would love your feedback -especially from anyone building with Solana Actions or running crowdfunding campaigns. What features would make this useful for you?

BlinkFund

The Fastest Way to Fund What Matters

The Fastest Way to Fund What Matters