Data Collectives.

Our mission is to advance the integration of sleep & wellness with data sovereignty & ownership. Own Your Sleep Data.

Social Truth DLP is dFusionAI ’s dataDAO that aggregates and verifies real-time private chat data, rewards contributors for surfacing high-integrity, contextual insights—powering trustworthy knowledge from the private social web. Check out: dfusion.ai/socialtruthdlp

A user-generated browsing dataset capturing website visits, engagement patterns, search queries, and online interactions, sourced through a browser extension for real-time web activity insights.

Mental health dataset capturing self-reported emotional states, mood fluctuations, and psychological well-being through weekly PANAS-based assessments, creating a longitudinal record of individual affective patterns.

Investment dataset capturing portfolio allocations, trade history, risk tolerance, asset preferences, and financial decision patterns, providing granular insights into investor behavior and market sentiment.

Building the 1st FHE data DAO where data is collected, shared, and used fully encrypted.

DevDock revolutionizes AI data collection by giving developers ownership of their contributions. Unlike traditional platforms that extract value from your code and interactions, we use smart contracts to ensure developers earn tokens for sharing debugging sessions, code patterns, and security insights. Through ZK-proofs, we can verify data quality while keeping your sensitive code private. You control what data to share, earn from your contributions, and help build better AI tools for the entire web3 community. Your data, your value, your choice.

Barbarika is a decentralized open-source platform building user-owned AI world models for robots through community-contributed data, skills, and belief representations — powered by Active Inference.

We're working to backfill 500 years of missing women's non-reproductive health data.

Mind Network is an "HTTPZ" infrastructure that employs total homomorphic encryption (FHE) to usher Web3 into a new era of quantum resistance and end-to-end encryption. Mind Network offers unique solutions for data sovereignty protection, fair consensus, private voting, secure cross-chain transport, and trusted AI.

Connect your wearables. Access leaderboards. Earn rewards, join research, or fuel AI innovation with your data.

We are VanaTensor, a leader in AI-powered solutions, dedicated to providing high-quality synthetic and human-verified data. By combining human feedback with cutting-edge technology, we enhance the training of large language models, offering better, smarter AI outputs.

Conversational dataset capturing Telegram and AI chat interactions, message patterns, linguistic nuances, engagement frequency, and social dynamics, reflecting real-time digital communication behaviors and conversational trends.

A user-owned automotive dataset capturing vehicle telemetry, driving behavior, location history, maintenance records, and performance metrics, sourced directly from connected cars for real-time mobility insights.

Voogle makes it simple to turn your data into powerful insights and new monetization opportunities, all in one seamless platform.

r/datadao is a community-owned data collective. Join with your reddit account, add your data, and earn points based on your karma.