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OBI — Telegram Mini App with Web3 quizzes and NFT badges
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The project evolved from a bot with an AI agent into a full-fledged Telegram Mini App with Web3 quizzes, NFT minting, and viewing transaction history on Polygon.
Visit landing page | View on GitHub
Overview
This project was designed to address two core problems:
- Most newcomers drop off before they ever create a wallet or make their first on-chain action — Web3 feels risky and confusing.
- Ecosystem teams lack a simple, reusable tool to onboard users in familiar channels like Telegram.

Goal
- Help non-crypto users safely take their first steps in Web3 from inside Telegram.
- Reduce drop-off between “learning about crypto” and actually creating a wallet / doing an on-chain action.
- Give ecosystems a reusable onboarding funnel (quizzes, badges, guidance) that can be localised to different markets.
- Collect structured data about user progress to improve onboarding flows over time.
Tasks
- Define the core flows that need to be covered: education, quizzes, wallet creation, NFT minting and activity history.
- Design the UX for the bot and the Telegram Mini App, keeping it friendly for complete beginners.
- Implement and test the MVP (AI chatbot + backend) and then evolve it into a full Mini App with Web3 features.
- Run user tests and internal dogfooding to validate that people understand the flows and can complete key actions.
- Prepare the system for future experiments: analytics, content updates, new networks and reward mechanics.