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HARJOT SINGH RANA
© 2025 Harjot Singh Rana
Project

Flowzmith

An AI-powered smart contract builder for the Flow blockchain that won the Modern Stack Challenge. Features intelligent contract generation using OpenAI, automatic documentation crawling with Firecrawl, and real-time database with Convex.

Flowzmith

Key Features

Feature 01

AI-powered Cadence smart contract generation from natural language

Feature 02

Automatic Flow ecosystem documentation crawling with Firecrawl

Feature 03

Real-time data synchronization with Convex database

Feature 04

Intelligent contract optimization and best practices enforcement

Feature 05

Automatic deployment to Flow blockchain (testnet/mainnet)

Feature 06

Code editor with Cadence syntax highlighting

Feature 07

Project management for multiple contracts

Feature 08

Context-aware generation using latest Flow documentation

Feature 09

Winner of Modern Stack Challenge

Feature 010

Production-ready contract generation

Feature 011

Live demo environment available

Feature 012

Integration showcase for Convex + OpenAI + Firecrawl

My Contribution

  • 01

    Developed an AI-powered platform for generating Cadence smart contracts from natural language descriptions.

  • 02

    Integrated OpenAI API to generate production-ready smart contracts with proper syntax and best practices.

  • 03

    Implemented Firecrawl for automatic crawling and indexing of Flow blockchain documentation for context-aware generation.

  • 04

    Built real-time data synchronization using Convex for instant updates across all connected users.

  • 05

    Created intelligent contract optimization system that analyzes and improves generated code.

  • 06

    Developed deployment pipeline for automatically deploying contracts to Flow blockchain testnet and mainnet.

  • 07

    Implemented comprehensive code editor with syntax highlighting for Cadence smart contract language.

  • 08

    Built project management system for organizing multiple contracts and their dependencies.

  • 09

    Created demo environment showcasing integration of Convex, OpenAI, and Firecrawl technologies.

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