Watch the winners of the Hacker House event, the largest for the Starknet ecosystem to date, with 25 projects and diverse participants from four continents.
Key winning projects:
1. Napa – An on-chain options derivatives exchange built on Madara app chain stack, providing cash-settled options with features like an order-matching engine, liquidation engine, and cash accounting, leveraging Madara’s customizable app chain template.
2. Bitcoin GA – A Rust-based library enabling the use of Bitcoin as a data availability layer for rollups. It integrates with the Madara stack, allowing seamless state diff writing and retrieval using Bitcoin blocks, further enhancing decentralized data storage options.
3. Cairo ABI/API Generator – A tool that generates Golang libraries from Cairo contracts‘ ABIs, simplifying the interaction between Go programs and Starknet contracts through type-safe bindings, inspired by existing Go Ethereum tools.
4. Anaros – A digital identity solution creating AI-driven user models to personalize online experiences while preserving privacy through zero-knowledge proofs, leveraging Starknet and Cairo.
