Blockchain Development Programming Tutorials, Guides & Best Practices

• Description: A peer-to-peer file system for storing and sharing files in a distributed manner.
• Key Features:
• Decentralized file storage and sharing.
• Files are content-addressed using cryptographic hashes.
• Ideal for storing DApp data, metadata, and files.
• Easily integrates with Ethereum and other blockchains.
• Website: IPFS

• Description: A decentralized protocol for indexing and querying blockchain data.
• Key Features:
• Allows DApps to query blockchain data efficiently using GraphQL.
• Supports indexing of data across multiple blockchains.
• Enables fast and reliable access to blockchain data for DApps.
• Integrates with Ethereum and IPFS.
• Website: The Graph

Key Features:

• Decentralized: Operates on the blockchain, not controlled by any single entity.
• Trustless: Executes automatically when conditions are met, without requiring trust between parties.
• Immutable: Once deployed, the contract's code cannot be changed, ensuring the terms are fixed.