Sui Launches Hashi Bitcoin Finance Network with $500M+ Committed

TL;DR: Hashi, the native Bitcoin finance infrastructure on Sui, is set to initiate a phased mainnet rollout later this month supported by over $500 million in committed capital. Anchorage Digital has signed on as a launch partner, offering institutional clients pathways into Hashi via self-custody and qualified custody infrastructure.

Sui is gearing up to introduce its Bitcoin finance platform to the mainnet equipped with a rare asset for a new decentralized finance product: half a billion dollars in pre-committed capital.

According to an announcement from the Sui Foundation on Thursday, Hashi’s phased mainnet deployment will kick off later this month, backed by upwards of $500 million in capital pledges from its initial coalition.

Anchorage Digital has also boarded the coalition as a launch partner.

The network is engineered to allow Bitcoin to stay secured on its native blockchain while functioning as collateral inside financial applications developed on Sui.

Upon entering the ecosystem, a mirror asset called hBTC is minted on Sui. This hBTC can subsequently engage with vaults, lending markets, and other protocols. Unwinding the position burns the hBTC and frees the underlying Bitcoin.

The divergence between this framework and traditional wrapped Bitcoin tokens forms the core of the project’s value proposition.

Hashi aims to provide institutions with a mechanism to employ BTC as programmable collateral without necessitating that Bitcoin be sold outright or permanently transferred into an isolated smart-contract network.

The $500 million funding pledge establishes a substantial liquidity baseline for these markets.

Sui reports that this initial capital will bolster borrowing, lending, credit tools, vaults, structured products, and additional Bitcoin-backed services as individual providers finalize their integrations.

The coalition already features prominent entities such as BitGo, Bullish, Cumberland, FalconX, and Ledger.

The addition of Anchorage introduces another critical gateway to the ecosystem.

Institutional users can connect with Hashi through Anchorage’s Atlas infrastructure for tri-party collateral deals while preserving qualified custody. Alternatively, a second pathway utilizes Porto—Anchorage’s institutional self-custody wallet—tailored for organizations seeking more direct involvement.

This dynamic renders the debut especially significant for funds and public corporations holding substantial Bitcoin treasuries.

While Bitcoin treasury firms have amassed massive reserves, transforming those reserves into active working capital typically requires liquidating BTC, securing loans via a centralized lender, or negotiating custom financing deals.

Hashi attempts to establish decentralized, on-chain substitutes.

Given the immense sums at stake, the platform’s security architecture will inevitably undergo rigorous examination.

Sui notes that Hashi relies on a 2-of-2 multisignature framework combining validators and a guardian layer, complemented by safeguards intended to delay or halt irregular transactions. Furthermore, its smart contracts have completed formal verification alongside reviews of the underlying cryptographic protocol.

While these protective measures do not eliminate risk entirely, they indicate that the offering is tailored for a more conservative audience than the experimental Bitcoin DeFi projects of the past.

More than $500 million has already been pledged ahead of the phased rollout. If a significant share of that capital successfully transitions into active use, Hashi could emerge as one of the most prominent trials yet regarding whether institutions are willing to leverage long-term Bitcoin holdings productively without losing direct exposure to the underlying asset.

The upcoming mainnet deployment will reveal whether the capital waiting at the perimeter ultimately moves on-chain.

Frequently Asked Questions

• What is Hashi?

  Hashi is Sui’s native Bitcoin finance infrastructure designed to let Bitcoin remain secured on its native network while being used as collateral inside financial applications built on Sui.

• How much capital is committed to the launch?

  The launch coalition has committed more than $500 million in capital ahead of Hashi’s phased mainnet rollout.

• How does hBTC work?

  When BTC enters the system, a corresponding hBTC asset is minted on Sui to interact with applications like lending markets and vaults. When the position is unwound, the hBTC is burned and the underlying Bitcoin is released.

• What role does Anchorage Digital play?

  Anchorage Digital is a launch partner that allows institutional clients to access Hashi through its Atlas infrastructure for tri-party collateral arrangements (with qualified custody) or via its Porto institutional self-custody wallet for direct access.

• What security measures does Hashi use?

  Hashi utilizes a 2-of-2 multisignature structure involving validators and a guardian layer, supported by controls to slow or halt suspicious movements, formally verified smart contracts, and a reviewed cryptographic protocol.