Poseidon is a full-stack decentralized data layer built on the IP-centric Story protocol, incubated by the Story team. It aims to address "one of the most pressing and overlooked problems in AI: access to high-quality, usable, and legally licensed training data."

Fetch.ai is an artificial intelligence and machine learning-based blockchain platform that enables anyone to share or exchange data. It is building an open-access, tokenized, and decentralized machine learning network to enable smart infrastructure built around a decentralized digital economy.

Gata (formerly Aggregata) aims to be the leading data provider to advance safe, humane superalignment by creating cutting-edge AI data. Cutting-edge AI requires cutting-edge data: 1. Expand AI capabilities to superhuman levels; 2. Ensure human alignment with superalignment.

ORO is a platform that enables users to contribute data to AI development while maintaining privacy through advanced cryptography and receiving compensation. It focuses on turning user data into an asset for AI, leveraging technologies like zkTLS for security.

Jasmy is an IoT + blockchain company that provides data security, storage, and interaction for the IoT environment based on blockchain technology and other infrastructure services. It matches service providers with data utilisers, allowing service providers to collect user-owned data from various sources, package it, and sell it to data utilisers.

Sixpence AI is a modular authentic data layer designed to modernize traditional data flows. Contributed to by everyone and every device, Sixpence AI offers a modular solution that coordinates data collection, validation, and transformation, catering both web2 and web3 companies.

Alaya is a distributed AI data platform for data collection and labeling. Alaya AI connects AI model developers with individual AI data providers through a gamified platform supported by Web3 communities and token/NFT incentives.

Pundi AI aims to solve issues in AI data sourcing and tagging by creating a decentralized, high-quality data marketplace with fair rewards for contributors. The supply side (datasets) is internally curated through AI agents like Truth Terminal and externally sourced through paid data provider partnerships. Users meet the demand side (data tagging and reviewing) by completing paid text and image tagging tasks. Users connect to Pundi AI with their wallets and can select from various data labeling tasks. Alternatively, users can review labeled data for accuracy. Either type of task pays out a preset amount of USDT rewards paid by dataset providers upon verification by the AIFX layer.

Navigate is a Web3 data sharing and monetization platform that will enable its users to share data and earn crypto rewards. The Navigate platform will comprise the Navigate Marketplace and Navigate Dapps. The Marketplace will enable users to share data, and Navigate Dapps will enable developers to use that data and build decentralized applications on Navigate. Navigate aims to be the ultimate destination for contributing and sourcing various types of critical data, such as drone imagery, dashcam and street-view footage, mobility data, and weather monitoring data, among others. Its first application will be Navigate Maps.

Teneo Protocol is a DePIN data protocol. By targeting data pools behind paywalls or currently out of reach – such as real-time social media insights and machine-generated data from sectors like mobility and energy – Teneo creates a standardized access point. Making it accessible to AI companies, exchanges, market makers, builders, ecosystems and more.

Swash is an ecosystem of tools and services that enable people, businesses, and developers to unlock the latent value of data. People can share their data to earn while maintaining their privacy. Businesses can access high-quality zero-party data in a sustainable and compliant manner. Developers can easily set up and build systems within a collaborative development framework.

Kaiko is a crypto market data provider that collects tick-level data from centralized and decentralized crypto exchanges for both spot and derivatives trades. Tick-level data is the granular trade data, which enables high frequency trading strategies as well as compliance and risk management.

Valyu Network provides trusted data to AI models and applications. It is a comprehensive data infrastructure to govern, secure and ensure quality of Dataset Assets for Training and Knowledge (RAG) tasks.

AIT Protocol is an AI data infrastructure providing Web3 AI solutions. The AIT decentralized marketplace offers an exceptional and expansive opportunity for millions of cryptocurrency users to partake in "Train-to-Earn" tasks, a concept that simultaneously enables them to earn rewards while actively contributing to the progression of AI models and the deve

Nimble is an open network designed to build the AI sharing economy. With Nimble, anyone can build, own, and profit from AI agents using the most optimal computing and data resources, along with advanced machine learning services. Nimble is committed to fostering an open and collaborative AI creator economy. Here, AI agents can be developed with ease, interact seamlessly, and transact freely within an open market.

Karat Network is a decentralized data identity protocol that offers an bilateral service data marketplace to help users take control of their web2 and web3 data while earning rewards. With its decentralized data identity protocol, Karat Network, users can own, control and manage their data, while enjoying the benefits of a permissionless and secure data trading platform. Our vision and goals are centered around empowering the users to take control of their digital identity and data, providing a secure and decentralized platform for data trading, and encouraging the development of dApps on top of its decentralized data identity protocol.

DataHive is a zero-knowledge data collaboration platform for companies and consumers. It provides the infrastructure for a fair and efficient personal information economy. DataHive's platform enables companies to give ownership of their data to consumers, creating a consumer-owned data asset. This allows users to create a decentralized credit score and sign up for services.

HUMAN Protocol is a new way for people and machines to collaborate. It offers a way to pose questions that machines cannot answer without human assistance. For example, when an AI is learning to recommend shoes, it must first understand which shoes people consider similar. HUMAN allows you to ask the question, provide the data, and compensate people who provide assistance. Companies constructing services such as product search gain new possibilities to create the datasets that drive artificial intelligence. The Protocol enables automated job markets where humans can take on engaging jobs and repetitive tasks can be handled by machines. Network participants use HMT to pay for labor through smart bounties and reward validators who offer services to the network.

InfoKase is an intelligence trading platform where users can request or sell information via direct messages or email. Verified intelligence can be sold by informants to traders and institutions for profit, with InfoKase taking a broker’s fee.

PrivateAI is a Peer-to-Peer Data-as-a-Service (P2P DaaS) network that enables data owners and producers to upload, showcase and monetize high quality datasets in a secure environment with prospective buyers and users (AI engineers, data analysts and research institutions).

Spring Labs is redefining how data is exchanged for the new age of data sharing, security, and consumer privacy through decentralization. It facilitates the secure sharing of sensitive data through patented tokenization and matching technologies.

EpiK Protocol is an AI-first blockchain that aims to create an open and collaborative AI data network, accessible to all AI bots in Web3. It provides the infrastructure for community members to curate high-quality human-labeled AI training data and contribute to billions of AI bots in both the real world and the metaverse.

Dent is a digital mobile operator that is tokenizing the Mobile Data Industry and creating a worldwide marketplace on Ethereum to buy and sell Mobile Data.

Suithetic uses LLM to generate structured, verifiable synthetic data, stores it securely on-chain, and provides a market for high-quality datasets.

Finisterra Labs is a decentralized universal repository and query interface for structured data worldwide. It aims to organize and provide access to global structured data using a platform called Baselight. The system leverages blockchain technology to create a decentralized data storage and retrieval network, making structured data discoverable, queryable, and monetizable.

sleep.fun is a DataDAO built on theVana, designed to create a decentralized marketplace for sleep data. The system enables users to maintain sovereignty over their sleep data while monetizing it through Vana's Data Liquidity Pools (DLPs). By leveraging Vana's programmable data ownership framework, users can contribute their sleep metrics to collective pools while maintaining cryptographic control over their data.

Finquarium is a DataDAO focused on financial data. It enables users to contribute and monetize their financial trading data and is built on Vana.

MyStandard is a Web3 data marketplace where organizations can obtain necessary data from individuals, and individual users can get paid for sharing their data, thus avoiding brokers and rent-seeking middlemen.

Volara is a decentralized data marketplace for X data, built on the Vana network. Volara empower users by giving them ownership of their data and enabling them to earn from it.

Magnet is a ModelFi protocol offering financial opportunities for AI creators, users and investors through the tokenization of AI models. It provides a user-friendly, decentralized AI marketplace that enables creators to monetize their AI products, including models, bots, agents, and knowledge bases.