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sammajayi/README.md

Hi there πŸ‘‹

I'm Samuel Ajayi, a frontend and Solidity developer building onchain products for Africa

  • πŸš€ I lead product at Byro, a community events platform for organisers and their regulars.
  • 🧱 I build prediction markets and payment tools on Celo, Rootstock, Base and Stellar.
  • πŸ† Arbitrum bounty winner at ETHGlobal Buenos Aires. Rootcamp (Rootstock developer program) graduate.
  • 🌍 Currently exploring real-world asset tokenisation and stablecoin settlement.
  • πŸ‘― Open-source contributor to GoodDollar and the Stellar ecosystem.
  • 🀝 Open to collaboration on Web3 projects, and to junior frontend and smart contract roles.

πŸ› οΈ Featured Projects

Project What it is Built with
Byro Community events platform: ticketing, check-ins and attendee stamps Next.js, React, Tailwind
RangeFrenzy Range-based prediction market live on Celo mainnet, settled in G$ Solidity, Celo, GoodDollar
RangeZone Prediction market on Rootstock: stake RBTC on how far BTC moves Solidity, Hardhat, The Graph
Nabit Farcaster mini-app on Base for discovering dapps React, Neynar API, Supabase

🌐 Socials:

LinkedIn X Instagram Portfolio email

πŸ’» Tech Stack:

Solidity TypeScript JavaScript Python React Next JS TailwindCSS Django Hardhat Foundry Supabase Vercel Cloudflare

πŸ“Š GitHub Stats:



πŸ† GitHub Trophies

πŸ” Top Contributed Repo


πŸ’° Support my journey:

BuyMeACoffee

Tip in Crypto

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  1. rangefrenzy rangefrenzy Public

    A range-based prediction market on Celo where users stake G$ on outcome ranges for crypto prices, sports, and local cultural/political events. It is gated by Gooddollar to verify unique humans

    TypeScript 1

  2. usebyro/byro usebyro/byro Public

    Python

  3. rangeguard rangeguard Public

    RangeGuard uses Ledger's Device Management Kit (DMK) to route every payout through a hardware-enforced signing flow

    TypeScript