FRAX taps Treasury yields with new staking vault

The decentralized stablecoin project is launching the sFRAX savings vault in a bid to offer users Treasury yields

article-image

Maurice NORBERT/Shutterstock modified by Blockworks

share

With Federal Reserve interest rates at their highest level in 22 years, FRAX announced the launch of sFRAX — a staking vault meant to tap the corresponding hike in Treasury yields.

FRAX is in the process of deploying a raft of “Frax v3” products, and today is launching sFRAX, or “staked FRAX,” alongside a bond product that converts to FRAX’s stablecoin on maturity. Frax founder Sam Kazemian told Blockworks that starting Monday, users will be able to deposit sFRAX and receive 10% yield — which would then shrink to around 5.4%, the Fed’s current IORB rate.

Kazemian said once Federal Reserve interest rates started rising, he realized most stablecoins on the market were only built for low-rate environments — and Frax (FRAX) needed to track interest rates to stay relevant.

“Otherwise, no one will treat your stablecoin as real dollars. They’ll just think of them as play money, and then they’ll sell them for real dollars, or real stablecoins or real T-bill projects,” Kazemian said. 

sFRAX is partly the fruit of FRAX’s August partnership with FinresPBC, which connected FRAX with Kansas City-based Lead Bank to open a brokerage account and begin purchasing Treasury bills.

Frax’s sFrax seems similar in motivation to MakerDAO’s DAI Savings Rate (DSR), a bear market success story that has helped Maker increase its revenue for five straight months by giving DAI holders exposure to Treasury yields, per DeFiLlama. 

But Kazemian thinks Frax’s design is ultimately more sustainable than Maker’s.

DSR rates are akin to a “marketing spend to increase the profits of the DAO,” Kazemian told Blockworks, arguing that Maker’s rates don’t track with the Fed’s. Kazemian said FRAX is perfecting the Treasury-exposed stablecoin.

“It’s not like, ‘hey, let’s just dump a bunch of yield into it and compete with DAI.’ Our view is we want to complete this design,” Kazemian said. “In order to complete a dollar-pegged stable coin, you need a way to bring the Fed yield on-chain.”


Get the news in your inbox. Explore Blockworks newsletters:

Tags

Decoding crypto and the markets. Daily, with Byron Gilliam.

Upcoming Events

Old Billingsgate

Mon - Wed, October 13 - 15, 2025

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

Industry City | Brooklyn, NY

TUES - THURS, JUNE 24 - 26, 2025

Permissionless IV serves as the definitive gathering for crypto’s technical founders, developers, and builders to come together and create the future.If you’re ready to shape the future of crypto, Permissionless IV is where it happens.

Brooklyn, NY

SUN - MON, JUN. 22 - 23, 2025

Blockworks and Cracked Labs are teaming up for the third installment of the Permissionless Hackathon, happening June 22–23, 2025 in Brooklyn, NY. This is a 36-hour IRL builder sprint where developers, designers, and creatives ship real projects solving real problems across […]

recent research

Research Report Templates (8).png

Research

Meta-aggregators like Titan and Kamino Swap improve price execution for users, making the Solana swapping landscape more competitive. Jupiter has incorporated meta-aggregation features into its latest routing engine to keep users on its front end (own the user, own the flow). At large, teams are treating swaps as a commoditized complement, offering incredibly cheap or free swaps to own the end-user and increase demand for high-margin product offerings (multi-product DeFi). On another note, the divergence in the concentration of aggregator volume between DEXs suggests increased specialization at the DEX layer by asset type.

article-image

Onboarding the world to Bitcoin takes a series of firsts

article-image

If we get an altcoin season, it’ll be focused on tokens deemed “ fundamentally valuable enough for traditional public money and capital” to get involved with

article-image

Solana dropped nearly 10% amid mass crypto liquidations triggered by rising geopolitical strife

article-image

Investors moved to safe assets like the US dollar and gold, but bonds faltered

article-image

The Amex offers up to 4% bitcoin back, but the deal is a bit ironic considering crypto’s goals

article-image

Short answer: Subnets are now cheaper to bootstrap than a Celestia rollup