The top Big Data projects, ranked by prominence — TVL, market cap, funding, and on-chain activity.

Theoriq
AI-managed ETH yield vault-of-vaults
polygonbnb-chainethereum+1

Streamr
Decentralized real-time data streaming infrastructure
ethereumpolygonbnb-chain+1

Codatta
Annotate crypto addresses and earn rewards.
bnb-chain

Big Data Protocol
Liquid data marketplace meets autonomous hedge fund
ethereum

Oraichain
AI Layer 1 for Data Economy & Oracle Service
ethereumsolanabnb-chain+1

Iagon
Marketplace for storage and computing power based on Cardano
cardano

AMO
Blockchain platform for car data
kaia

ScPrime
Distributed Cloud Storage

SQD
arbitrumbasebnb-chain

Streamr XDATA
ethereum

Measurable Data Token
Empowering data rewards for individual users
ethereum

GXChain

Bonfida
solana

Hara
ethereum

Zebi
ethereum

DPRating
ethereum

Taraxa
Smart contract platform
ethereum

DxChain
ethereum

Cloudbric
kaia