# Building on 0G

> Get started building on 0G. Add storage, compute, and DA services to any EVM, non-EVM, or Web2 application without migration.


Build AI-powered applications using 0G's modular infrastructure - with or without migrating your existing code.

**Keep your current blockchain and add 0G services as needed.** Our infrastructure works with:
- ✅ Any EVM chain (Ethereum, Polygon, BNB, Arbitrum)
- ✅ Non-EVM chains (Solana, Near, Cosmos)
- ✅ Traditional Web2 applications

## Prerequisites

Before building:
1. **Get testnet tokens** from the [faucet](https://faucet.0g.ai)
2. **Install relevant SDK** for your language
3. **Review service documentation** for your chosen components

## What's Next?

Based on your needs, dive into:

- **Dapp Migration?** → [Deploy on 0G Chain](/developer-hub/building-on-0g/contracts-on-0g/deploy-contracts)
- **Need Storage?** → [Storage SDK Guide](/developer-hub/building-on-0g/storage/sdk)
- **Need Compute?** → [Compute Router](/developer-hub/building-on-0g/compute-network/router/overview)
- **Building a Rollup?** → [DA Integration](/developer-hub/building-on-0g/da-integration)
- **Creating Agentic IDs?** → [Agentic ID Overview](/developer-hub/building-on-0g/agentic-id/overview)

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💡 **Pro Tip**: Start with one service, prove the value, then expand. Most successful projects begin with 0G Storage or Compute before exploring other services.