RT @PythNetwork: The U.S. Department of Commerce has selected Pyth Network to verify & distribute economic data onchain 🏛️. Today’s announc….

RT @zsparta: CLOBs are the all the rage but efficient on-chain market structure is at mercy of laws of physics (round trip latency). Dual F….

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10/ DFBA focuses on competition where it creates value: price and size, not time. Read more at our blog:

9/ The design inherits the best of its predecessors: continuous liquidity provision, auction-based fairness, and granular price expression—while avoiding their worst trade-offs like fragmentation, MEV vulnerability, and speed games.

8/ DFBA volume represents genuine economic activity. No more maker-vs-maker or scalper-vs-maker. Fee structures can align directly with value delivered to end users rather than subsidizing latency competition.

7/ For traders with real economic needs: Tighter spreads and deeper liquidity without the hidden MEV tax. The system serves hedgers, investors, speculators—anyone trading for external reasons.

6/ For makers: reduces exposure to toxic flow and levels the playing field through uniform pricing. No more getting picked off by stale quotes. Pro-rata allocation at clearing price rewards better pricing and size, not speed.

5/ The constraint is physics. Current CLOB designs create microsecond competition that adds no economic value for traders. Batching at 100ms intervals makes price volatility due to latency negligible.

4/ DFBA changes the game mechanics. Two parallel auctions every 100ms. Makers compete to serve takers, not each other. Everyone fills at a uniform clearing price. Order arrival time becomes irrelevant.

3/ On-chain CLOBs brought familiar order books but imported TradFi's latency arms race. The fundamental issue: continuous matching with time priority incentivizes speed competition that redistributes value rather than creating it for genuine traders.

2/ Every DeFi exchange design has evolved around blockchain constraints. AMMs unlocked permissionless trading but introduced slippage and sandwich attacks. Batch auctions addressed MEV but fragmented liquidity and slowed execution.

1/ CLOBs have been TradFi's backbone for decades, but on-chain they create new problems: latency arbitrage, MEV, toxic flow, and higher costs for traders. The ecosystem needs better market structures. Enter: Dual Flow Batch Auctions (DFBA).

9/ This is just the beginning. To the builders, validators, and contributors pushing for real performance: we’re with you. Follow @doublezero to stay plugged into the most ambitious and impactful project in crypto today.

8/ We believe that blockchains are uniquely situated to provide capabilities to software developers that historically have been out of reach.

7/ Jump’s strategy has always been to identify constraints and build decentralized consortiums to deliver critical infrastructure. @jump_firedancer solves throughput. @doublezero solves transport. Together, we’re bringing the speed and reliability historically only available.

6/ The independent network contributors to @doublezero are building an open, globally distributed, high-throughput fiber network for all-classes of builders. We believe this will become a new base layer for distributed systems.

5/ As core contributors, the @jump_ and @jump_firedancer teams continue to operate validator nodes and adapt validator code to support upcoming @doublezero upgrades. It’s more than writing packets faster, it’s helping reinvent how data moves across global permissionless.

4/ @jump_firedancer showed us what blockchains could do with better validator software. But during development, our team realized that no matter how performant the code, the internet itself had become the bottleneck. That insight became the origin of @doublezero.

3/ @jump_ is helping to bootstrap the DoubleZero network through significant contributions to DoubleZero’s testnet and mainnet-beta network at launch this fall. Our hardware, deployed across key routes, now serves as core infrastructure for one of the fastest physical networks.

@doublezero 2/ Latency is a constraint. We’ve seen it firsthand through years of trading and protocol engineering. That’s why Jump has contributed to DoubleZero who is building a new transport layer that doesn’t just work around the limits of the public internet, but replaces them entirely.