Blockchain data platform Allium has partnered with on-chain data layer Walrus to deploy over 65TB of indexed historical data from major blockchains. The collaboration, launching with data from Bitcoin, Sui, Ethereum, Arbitrum, Tron, and XRP, aims to provide institutions and developers with verifiable, always-available access to institutional-grade data. The partnership will also leverage decentralized encryption for programmable data access, targeting use cases from financial institutions to AI agents.
Blockchain data platform Allium is bringing over 65TB of indexed historical records to on-chain data layer Walrus through a new partnership. The initial datasets will cover Bitcoin, Sui, Ethereum, Arbitrum, Tron, and XRP, as stated by Walrus. The collaboration intends to offer institutions a new method for accessing blockchain data with what they describe as unmatched verifiability and availability.
Allium, which counts Visa, Stripe, and Coinbase as clients, is delivering standardized, finance-ready datasets. Builders will gain direct access to this institutional-grade data through various dashboards and developer tools.
Walrus believes the partnership will be particularly beneficial for AI agents, enabling them to autonomously discover, purchase, and consume structured blockchain data. The platform also noted this turns blockchain data into programmable assets for entities ranging from quant funds to AI.
“Data that underpins high-stakes financial decisions needs a foundation you can verify,” said Walrus Foundation managing executive Rebecca Simmonds. “Allium already serves some of the biggest names in fintech, and they’re now delivering data through Walrus—making it verifiable, always available, and with programmable access built in.”
Allium’s co-founder and CEO, Ethan Chan, said the company is publishing selected datasets as it experiments with decentralized infrastructure as an additional distribution layer. Walrus, created by Mysten Labs, serves as a verifiable data platform and now claims over 450 TB of unencoded data stored.
The partnership leverages Walrus core features like accessibility during node failures and on-chain data verification. Allium datasets also use decentralized secrets management service Seal to encrypt data with programmable access, removing the need for an intermediary.
Both platforms describe this as the start of a long-term collaboration. The available institutional-grade data is set to expand in the coming weeks and months.
