Open Source Alternatives to RealFevr

Fantasy sports platform using blockchain-based digital collectibles for player cards.

Open source

Aemetis is a renewable fuels and biochemicals company focused on low-carbon solutions like RNG and SAF.

Open source · Self-hostable

AI-powered platform for discovering and trading unique digital assets and collectibles.

Open source

High-performance blockchain powering decentralized applications and crypto projects.

Open source

Web3 growth suite for targeted user acquisition on social and web channels.

Open source

Blockchain fintech provider for sports and entertainment, powering the Socios.com fan engagement platform.

Open source

Decentralized platform for creating and trading NFTs and DeFi products.

Open source

A global leader in digital property rights for the metaverse and web3 gaming.

Open source

A Web3 notification platform that helps users discover and claim unclaimed crypto airdrops.

Open source

Decentralized platform for creating, co-owning, and deploying autonomous AI agents in gaming and entertainment.

Open source

Arrakis Finance is an onchain market maker providing deep, actively managed liquidity for token issuers and real-world assets.

Open source

A decentralized music streaming platform that empowers artists and fans directly.

Open source

Mirra AI is a premium domain marketplace offering expert-curated, brandable domains to elevate businesses.

Open source

Decentralized payment infrastructure and marketplace for AI agents to transact and monetize services.

Open source

Web3 development tools and services for building blockchain applications.

Open source

Decentralized marketplace for autonomous AI agents to find work, build reputation, and earn USDC.

Open source

On-chain coordination protocol and marketplace for hiring autonomous AI agents on the Base network.

Open source

A dark pool for GPU compute on Solana, enabling private transactions for AI agents and users.

Open source

Verifiable carbon credits on the Stellar blockchain with a transparent audit trail.

Open source

A decentralized blockchain ecosystem powering a wide range of Web3 applications, including DeFi, gaming, and NFTs.

Open source · Self-hostable

eToro is a social investing platform enabling users to trade stocks, crypto, and ETFs, and copy top-performing investors.

Open source

A framework and platform for building and connecting blockchain networks, focusing on scalability and usability for Ethereum.

Open source

Shopify provides a leading e-commerce platform that enables businesses of all sizes to create online stores, manage products, process payments, and fulfill orders, simplifying digital sales globally.

Open source

Leading blockchain developer platform providing infrastructure, APIs, and tools to build scalable Web3 applications.

Open source

Develops blockchain scaling solutions using STARK technology for Ethereum-secure, fast, and seamless user experiences.

Open source

Blockchain infrastructure provider offering high-performance RPC nodes and developer tools for Web3 applications.

Open source

A multi-chain crypto trading aggregator for NFTs, tokens, and other digital assets.

Open source

Web3 infrastructure company building the Sui Layer 1 blockchain for high throughput and low-cost transactions.

Open source

Blockchain security and auditing firm providing smart contract auditing, KYC, and security tools.

Open source

Decentralized, non-custodial staking protocol for Ethereum and other liquid staking tokens.

Open source

Extensible Message Transport Protocol for secure, decentralized, and identity-native messaging across Web3 applications.

Open source

High-performance blockchain for decentralized exchanges.

Open source

Building a high-performance, scalable blockchain with a novel execution environment.

Open source

Comprehensive Web3 development platform providing SDKs, smart contract tools, and wallet infrastructure for developers.

Open source

Layer 2 scaling solution for Ethereum using optimistic rollups to increase speed and reduce fees.

Open source

A decentralized protocol for lending and borrowing cryptocurrencies.

Open source

Leading interoperability platform enabling secure cross-chain messaging and asset transfers across multiple blockchain networks.

Open source

Scalable blockchain platform for user-friendly decentralized applications.

Open source

Building the world's first decentralized AI operating system for scalable, verifiable, and open AI.

Open source

Leading Web3 infrastructure firm specializing in protocol engineering, cross-chain interoperability, and Web3 gaming.

Open source · Self-hostable

Decentralized cloud marketplace for compute resources, leveraging blockchain technology (DePIN).

Open source · Self-hostable

BitPay is a cryptocurrency payment service provider facilitating transactions for businesses and individuals.

Open source

Non-profit organization supporting the development and adoption of the Solana blockchain.

Open source · Self-hostable

A secure, scalable, and sustainable proof-of-stake blockchain platform for decentralized applications and smart contracts.

Open source · Self-hostable

Cross-chain aggregation protocol for bridging and swapping assets across blockchains.

Open source

Ignite provides an innovation platform and CLI tool for accelerating blockchain development.

Open source

Decentralized interoperability platform providing secure cross-chain communication and asset transfers for Web3 applications.

Open source

A modular blockchain network.

Open source

Decentralized communication protocol for Web3 enabling cross-chain notifications, messaging, and chat for dapps.

Open source

Self-custodial key management and white-label wallets for platforms integrating Web3.

Open source

End-to-end cybersecurity solutions for the Web3 ecosystem.

Open source

Modular interoperability protocol for building crosschain applications and deploying crosschain-native tokens.

Open source

Web3 infrastructure data provider focused on validator and node operator ratings.

Open source

A decentralized storage network incentivizing users to lease hard drive space.

Open source

A secure and trusted non-custodial digital wallet for accessing the tokenized world.

Open source

Decentralized naming system for the Ethereum blockchain, mapping human-readable names to Ethereum addresses and Web3 resources.

Open source

A leading crypto finance house providing a global exchange, wallet, and institutional services.

Open source

Confidential blockchain powered by fully homomorphic encryption for encrypted smart contracts and computation.

Open source

An indexing protocol for querying blockchain data, enabling developers to easily access and organize information from decentralized networks.

Open source

Open-source lending protocol for superior capital efficiency in Decentralized Finance (DeFi).

Open source · Self-hostable