Best SDKs

thirdweb is an ecosystem of SDKs, dev tools, and dashboards that help teams build and manage web3 apps. Deploy custom or pre-built contracts to ETH, MATIC, AVAX, & more. .

Key thirdweb features:

Pre-Built Contract Templates Web3 SDK Release Deploy

Open Source free

Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.

Key Flagsmith features:

Feature Flags Remote Config A/B/X Testing & Optimization Organization Management

Try for free Open Source freemium

Programmable voxel gaming platform made and owned by users.

Learn to code Ethereum DApps by building your own game.

Key CryptoZombies features:

Free Educational Resource Interactive Learning Beginner-Friendly Gamified Experience

Super fun shooting RPG.

A tiny NFT game free to mint and play.

Key RPG 404 features:

User-Friendly Interface Extensive Game Library Community Engagement

A crypto wallet & gateway to blockchain apps.

Key MetaMask.io features:

User-Friendly Interface Multi-Platform Support Wide Range of Integrations Security Features

Open Source

Cross-platform software store for games and utilities.

The World’s First Ride-To-Earn Blockchain Cycling Game.

Super1 is a blockchain platform for creative individuals.

Helping developers easily build features powered by AI.

Sell your services, get paid in crypto.

Quickly connect your game to the blockchain.

Key ChainEngine features:

Simplified Blockchain Integration Comprehensive Documentation Scalability Cross-Platform Support

The Worlds first Play-2-Mint game for iOS and Android.

Key Hound Dogs features:

Strong Sense of Smell Loyal Companions Intelligent Good Energy Levels