


Build an ecosystem optimized for your goals while opening up new revenue streams.
DeepBook, 1inch and Thirdweb JS Library each address unique challenges in the web3 ecosystem, offering complementary strengths for builders. DeepBook is an open-source decentralized limit order book and trading protocol built on the Sui blockchain. 1inch is a decentralized exchange (DEX) aggregator that finds the best token swap rates across 13+ blockchains with advanced routing and MEV protection. An open-source full-stack web3 development platform offering SDKs, APIs, and prebuilt contracts to build, monetize, and scale blockchain applications across EVM chains and Solana. Together, these tools serve different but overlapping user needs, making them valuable components in a modern web3 development stack.
| At a Glance | |||
| Composability | |||
| Cross-Chain | |||
| Customizability | |||
| Developer Support | |||
| Ease of Integration | |||
| Performance | |||
| Key Features | |||
| Core Capabilities | On-chain Limit Order Book, Token Minting and Deposits, CLI-based Interaction | Cross-chain Atomic Swaps, Split Order Routing, 1inch API Suite | Prebuilt audited smart contracts, Integrated wallet and transaction APIs, Real-time blockchain data via Insight, AI-powered blockchain models and discoverable APIs, Non-custodial Vault for secure key management |
| Chain Support | +7 | ||
| Best For | DeFi Developers, Infrastructure Developers | DeFi Developers, Infrastructure Developers | DeFi Developers, NFT Platform Developers |
| Pricing | |||
| Free Tier | Open Source | Free | Starter |
| Paid Features | — | — | 3 paid tiers |
| Custom Plans | — | — | — |
Explore web3 competitors and apps like DeepBook.






