FrameOS — Multi-Chain Mini App Hub for Farcaster

Project Name:

FrameOS — Multi-Chain Mini App Hub for Farcaster

Short Description (tagline):

Swap tokens via 0x Protocol & deploy ERC-20 tokens on Arbitrum and Base, inside Warpcast.

Full Description:

FrameOS is a Farcaster Mini App that brings DeFi primitives directly into Warpcast. Users swap tokens via 0x Protocol and deploy ERC-20 tokens on Arbitrum and Base — no app switching required. Features: 🔄 Swap — Real DEX quotes via 0x API on Base + Arbitrum 🚀 Token Launch — Deploy ERC-20 tokens on Arbitrum with one click 📊 Polls — Community voting with real-time Supabase counts 🔔 Notifications — Swap confirmations & alerts, inside Warpcast Tech: Next.js 16, viem, 0x Protocol, Solidity, Supabase, Cloudflare Workers + Vercel. Multi-chain: Arbitrum One (42161) + Base (8453). Open source (MIT). What's built during Buildathon: Arbitrum Orbit chain support, native token routing expansion, bridge widget integration.

Track:

Open Category

Demo URL:

https://my-frame-app.vercel.app

GitHub:

https://github.com/sheclk68/frameo

FrameOS was already functional before the Buildathon with live DEX swap and ERC-20 token launch on Arbitrum + Base. During the Buildathon I: 1. Migrated from deprecated 0x API v1 to v2 (allowance-holder endpoint) 2. Added multi-chain token routing with chain switcher (Base ↔ Arbitrum) 3. Built fallback price feed system for demo reliability 4. Added Supabase-backed platform stats dashboard 5. Integrated announcements feed for user engagement 6. Fixed Warpcast iframe embedding and CSP headers 7. Deployed live demo at my-frame-app.vercel.app

Self-funded / Bootstrapped