Spark (incubated by Sky) doubles its Tokenization Grand Prix from $1B to $2B to buy tokenized short-term U.S. Treasuries, enhancing its Sky Savings Rate (SSR).
BUIDL (BlackRock × Securitize), USTB (Superstate), and JTRSY (Janus Henderson × Centrifuge) each bring high-grade yield for Spark’s stablecoin (USDS).
Spark’s open, on-chain diligence creates a replicable blueprint for RWA tokenization, enforcing legal and audit standards at a DAO level.
Coupons flow into the SSR for sUSDS holders, potentially pushing yields near 5% and pressuring competing stablecoins.
Spark, the on-chain capital allocator incubated by Sky (formerly MakerDAO), has just completed the first $1 billion tranche of the Spark Tokenization Grand Prix, the largest competitive procurement ever run by a DAO. Thirty-nine traditional and crypto managers entered; three were funded. With DAO governance now green-lighting a second $1 billion for phased deployment to the same RWA rails, the Grand Prix expands to a $2 billion program, large enough to move the entire tokenized-Treasury market. The summary below explains what Spark is, why the Grand Prix matters, who won the first wave, and how the next $1 billion raises the stakes.
Spark wants to be DeFi’s on-chain reserve manager; mint USDS on demand, then push that liquidity wherever the risk-adjusted yield looks best.
Three product rails power that vision:
SparkLend: A fork of Aave v3 wired to Sky’s SLL module, letting Sky wholesale-mint USDS into the pool so users can borrow at rock-bottom rates.
Spark Savings: Front-door to the SSR; deposits are converted to sUSDS or USDC and accrue savings for the user.
Spark Liquidity Layer (SLL): Smart-contract rails that deploy Spark’s dollars into external protocols or asset tokens. In other words, Spark’s automated assent management engine.
Powered by Phoenix Labs and governed by Sky holders, the stack already cleared $3.9B TVL, 127 k savers, and >$40 M quarterly revenue by Q1 2025. TradFi heavyweights (BlackRock, Janus Henderson, Franklin Templeton, Superstate) and crypto partners (Centrifuge, Morpho, RedStone) integrate through the SLL. Its balance-sheet firepower makes it the obvious buyer of record for any institution seeking on-chain capital.
Spark’s mandate within Sky’s Star ecosystem (a constellation of semi-autonomous subDAOs, each responsible for a distinct business vertical) is to scale RWA exposure quickly enough to move the needle on the SSR. Rather than settle for quiet, bilateral placements, the team chose open price discovery: a $1 billion “Tokenization Grand Prix” unveiled at EthCC 2024. The brief was straightforward: “show us the best short-duration U.S.-Treasury tokens and we’ll supply the capital.”
What followed was a rare, collaborative reversal of roles. Thirty-nine managers (BlackRock, Janus Henderson, Superstate, and a host of crypto boutiques) submitted term sheets, balance-sheet models, and oracle designs in full public view. By turning capital allocation into a transparent tender, Spark aimed to compress fees, raise due-diligence standards, and elevate DAO treasuries to peer status with traditional institutions.
Spark’s $1 billion race produced three clear winners. BlackRock × Securitize’s BUIDL captured the biggest ticket, $500 million, to invest in a tokenized pool of Treasury bills, cash and overnight repos. Superstate’s USTB captured the $300 million allocation; it is a tokenized fund backed by short-term U.S. Treasury bills, offers one-click mint-and-redeem on Ethereum, and streams a 24-hour rolling NAV. Rounding out the podium, JTRSY (a Janus Henderson, Centrifuge, and Anemoy collaboration) secured $200 million with a token that holds a ladder of short-duration T-bills, carries an AA+ f/S1+ rating from S&P, and is issued fully on-chain via Centrifuge. Collectively, these three tokens will give Spark a blended, high-grade yield stream to pay the SSR.
The yield circuit is elegant: Spark’s SLL vault mints USDS, swaps into the winning tokens (BUIDL / USTB / JTRSY), and the coupons stream to Sky’s treasury. Governance routes them into the SSR, lifting the baseline APY for every sUSDS holder. Instead of buying a Treasury fund, users deposit USDS (or USDC/DAI), receive sUSDS, and let that token auto-compound the yield. Retail users never touch a Treasury token. That simplicity is Spark’s moat. No CEX, no broker, no extra clicks.
These first deployments exhaust $1 billion of the authorised pool, and DAO governance has already approved another $1 billion follow-on allocation that will be released in proportional tranches once the initial collateral proves out, doubling the Spark Tokenization Grand Prix’s total fire-power.
DeFi × Wall Street: a joint playbook for tokenized Treasuries
BlackRock, Janus Henderson, and Superstate chose Spark’s on-chain venue because each side supplies what the other lacks: TradFi managers contribute decades of risk, custody, and audit discipline, while Spark delivers programmable liquidity and real-time transparency. By submitting full legal packs to a single diligence framework and agreeing to Chronicle’s NAV standard, Spark and the winning TradFi managers effectively produced a reusable RWA playbook that other DAOs can now adopt. The result is a safer, lower-fee product for end users and a faster route-to-market for the next wave of tokenized assets.
Stablecoin as wrapped yield
Coupons from BUIDL, USTB, and JTRSY flow into the SSR. When a user deposits USDS, USDC, or DAI into Spark Savings, the contract mints sUSDS, whose balance auto-accrues that yield. You don’t have to touch Treasury tokens or stake elsewhere; you simply hold sUSDS and watch it compound.
Oracle & reporting standards
By mandating Chronicle as oracle provider across all winners, Spark de-facto standardizes on-chain NAV publication cadence. External issuers now conform to Sky’s data schema, not vice-versa; a subtle but powerful form of platform control.
Political capital for Sky governance
The contest rallied previously apathetic SKY holders: turnout hit multi-year highs during the final vote. That political momentum gives Sky cover for future, more contentious initiatives (e.g., float removal of the DAI peg), strengthening long-run protocol agility.
Market-structure ripple
Competitors like Ondo and Maple now face a bar set by “BlackRock-level” compliance. Treasury token spreads may compress as issuers slash fees to win the next allocation. Meanwhile, protocols that want exposure to T-Bills but lack dial-tone liquidity will likely integrate sUSDS rather than roll their own RWA deals.
Post-deployment success hinges on a handful of clear gauges, though every figure below is a directional estimate, not hard guidance. First comes ballast: SparkLend TVL should climb from about $4.5 B toward $5.5 B as a richer SSR pulls dormant USDC/USDT into USDS and those deposits recycle into the lending pool. Where could that richer rate come from? Sky now books roughly $175M a year on $3.9B (Spark Savings balance) at the current 4.5% SSR. Adding $1B of Grand-Prix Treasuries at a net ~5% lifts annual income by about $50 M, pushing the blended portfolio yield to ~4.6%. Delegates set the Base Rate manually; with an extra $50 M of steady coupon flow they could vote to pass most of it through, nudging the headline SSR into the 4.8~5.0% band while preserving today’s surplus cushion. At the top of that range, the spread over Coinbase’s USDC yield (currently ~4.1%) widens from roughly 40 bp to 70–90 bp, enough to make rate-sensitive capital move.
Liquidity mix will broadcast the market’s verdict. If the current near-parity DAI:USDS float tilts toward 1:2 in USDS’s favour, it means savers are migrating to the higher-yield token pair USDS / sUSDS and leaving the lower-yield DAI / sDAI complex behind. On the borrowing side, fresh SSL liquidity should let Spark shave its 4.6~4.8% borrow APR on DAI/USDS (Aave rates) even as demand rises. One figure cannot budge: RWA coupon realisation must stay at 100%, a single missed payout snaps the flywheel. Hit these marks and Spark will have proved the Grand-Prix thesis: a stablecoin that compounds safely while its money-market remains one of the cheapest seats in DeFi.
Source: info.sky.money
Spark’s Tokenization Grand Prix showed that a DAO can bargain at Wall-Street scale, proof that the next great stablecoin will be the one that actively runs its own balance sheet and returns real-world yield to holders. By putting BlackRock and peers on a public, governance-driven stage, Spark redrew the line for what DeFi can demand from legacy finance.
Execution is already in motion. If the allocations pay out as modeled and the Sky Savings Rate stays sticky, Spark will offer every treasury a ready-made playbook: open RFP → forensic diligence → on-chain allocation → higher stablecoin utility. More to the point, it will show that a decentralized balance sheet can match a sovereign wealth fund, and move faster. From here, the race is a multi-season push to convert every safe, yield-bearing TradFi asset into programmable fuel for DeFi, and the newly authorised second-wave $1 billion gives Spark the runway to start immediately. Spark has pole position; the next lap starts now.
