Davide @OpenBitLab

CCO at @buildonparasol, building perps on Solana. Ex-@idlefinance (now @paretocredit)@Helperbit @BlockchainEduIT. RT ≠ Endorsement Joined September 2014

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Davide @OpenBitLab

3 hours ago

@francescoweb3 always cooking, good research!

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Davide @OpenBitLab

3 hours ago

@guid_eth @Perpsdotfun 💯

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Davide @OpenBitLab

18 hours ago

@pinkkbuny The list is even longer x.com/buildonparasol…

Parasol @buildonparasol

a day ago

x.com/i/article/2065…

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Davide @OpenBitLab

18 hours ago

Small market builders are struggling on Hyperliquid, but they are welcome on Solana @perps Great analysis by @shaundadevens

shaunda devens @shaundadevens

21 hours ago

x.com/i/article/2065…

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We dropped a new piece covering product-first pain points for perps traders (and where actually our efforts are), which is the outcome of several direct interviews, reports and feedback gathered from multiple sources. @toly @ethtwit @moonshiesty @kdotcrypto @minnus @mango_ many things require answers that go beyond which L1 is used because they are at product level and not strictly depending on the infrastructure. Future has still to be built for Solana perps, and I wonder if solving those pains points will be enough to justify the massive user shift we envision from CEXs, which is the real target at the end

Parasol @buildonparasol

a day ago

x.com/i/article/2065…

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Davide @OpenBitLab

a week ago

@perps cc @minnus, as you are pioneering who is innovating on Solana perps - have a look at it

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Davide @OpenBitLab

a week ago

ZK execution comes down to how you commit to state, and Merkle trees are the standard tool. But a generic one isn't enough for @perps CLOBs on Solana. You need a system that proves correctly fast enough to power a high-frequency DEX. So here's how we index by price level, cache metadata in internal nodes, and batch reads and writes. We built these primitives for the order book, but they're not order-book-specific: the same techniques carry over to the rest of the engine's state (user accounts, markets, and beyond).

Parasol @buildonparasol

a week ago

CLOBs are the most capital-efficient market structure in perp markets. Tighter spreads, deeper liquidity, real price discovery. In the context of our ZK engine for @perps on Solana, they're also one of the hardest workloads to prove. A CLOB proof has to commit the full order

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Davide @OpenBitLab

2 weeks ago

@moonshiesty @blinktrade Do you prove state-transition validity, or also matching-engine correctness and ordering? Do you build custom circuits or use a zkVM like SP1/Risc0?

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Davide @OpenBitLab

2 weeks ago

@NiccolaiLorenzo A combination of innovations around Jupiter, Titan DART, Dflow aggregators and how they are optimized for propAMM, but also Jito improvement around oracle scheduling This is the research: x.com/i/status/20597…

Sam Schubert @minnus

2 weeks ago

x.com/i/article/2059…

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Davide @OpenBitLab

2 weeks ago

TL;DR solana spot execution is becoming more competitive than CEX spot execution. Perps next?

Sam Schubert @minnus

2 weeks ago

And yes the same dynamic shows up for @Titan_Exchange At 5k to 20k clip sizes, Titan’s solana:So11111111111111111111111111111111111111112 -USDC fills are now starting to show outright price improvement versus Binance’s pre-fill reference, even before adding CEX fees into the

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Davide @OpenBitLab

2 weeks ago

.@OKX_Ventures shipping gud research about correlations between perps and prediction markets

OKX Ventures @OKX_Ventures

2 weeks ago

Perps and prediction markets keep pulling toward each other. On April 21, Polymarket announced it was launching perps, with BTC, NVDA, and gold among the first markets. Two weeks later, Hyperliquid activated HIP-4 outcome contracts on mainnet. On May 25, Hyperliquid extended

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Davide @OpenBitLab

2 weeks ago

Two weeks in Solana is an era. News about DEXs & Prediction Markets, Infra, DeFi, RWAs & Payments all around. When you realize that 98% of tokenized equities spot trading volume is happening on Solana, you understand what "dominance" means.

Parasol @buildonparasol

2 weeks ago

The 2 weeks after a big conference usually go quiet… Not on @solana. ATHs printing on autopilot. TradFi refusing to log off. Agents going from demo szn to actually moving size, and more. All the news from internet capital markets, in one place: solstreetjournal.com/p/the-sol-stre…

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Davide @OpenBitLab

2 weeks ago

You can guess which ecosystem is on the top. cc @solana

MO @embrron

2 weeks ago

Introducing: Prediction Market Atlas What most people see in prediction markets is only the surface. The categories now shipping include futarchy, distribution markets, multiverse markets, opinion markets, attention markets, decision markets, and info-finance. Each has its own

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Davide @OpenBitLab

3 weeks ago

Execution quality of Solana-native perps is improving, but job's not finished. A new generation of perp DEXs is being built right now

Sam Schubert @minnus

3 weeks ago

Agree with @KyleSamani that the next step to watch is @perps. In terms of competing with Binance, I’ve been looking at multiple venues’ hourly BTC perp close vs Binance BTCUSDT perp, then smoothing the difference over 24h to get a gauge of execution quality. On that basis,

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Davide @OpenBitLab

3 weeks ago

Glad to see an Italian group supporting the local growth of @solana in the country 🇮🇹

Solana Italy @solana_italy

3 weeks ago

This time, it’s the real deal - we’re just wondering if you’re ready.🇮🇹 Join out Telegram below, to know all about Solana in Italy as it’s happening.👇 t.me/+yax-3fCSJ5ZmN…

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Davide @OpenBitLab

3 weeks ago

77 pages of free high-quality content. Research firms usually charge you a subscription fee, or these reports are heavily sponsored by firms. These guys deserve more attention

francesco 🏰 @francescoweb3

3 weeks ago

Looking for a weekend read after @eth_milano? Here's 77 pages on vaults

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Davide @OpenBitLab

3 weeks ago

A normal Ethereum conference in 2026: - you buy the ticket, a few hundred dollars. - you sign up for 4 post-conference aperitifs in a day, all running at the same time. You get accepted into 3, and decide to attend the 2 closest to each other. - you enter the main venue on the first day, then spend 90% of your time at side events far from the conference. - you go back for lunch, but food runs out 5 minutes after the break starts. If you're lucky, you spend 20 minutes in line and a few veggie burgers are left. - you read some talk titles: "how to onboard the next billion users", "the future of DeFi", "how L2s are scaling Ethereum". Maybe next time. - you want to find clients, you end up talking to infrastructure protocols, security firms, API service providers. ETHMilan in 2026: - 1000+ tickets released in multiple discount phases. You could pay less than $50 if you were early, or $100 buying on the last day. - the venue is a monastery turned into a museum dedicated to Leonardo da Vinci, a chad of the Italian Renaissance: painter, draughtsman, engineer, scientist, theorist, sculptor, architect. The man behind the Mona Lisa did a pretty good job. You can visit the museum for free. - Italians judge hotels by breakfast and conferences by food. "Focaccia" by Antico Vinaio is the best you can expect. - a few years ago, people only spoke Italian here. This year most panels were in English, with attendees from London, Paris, and across Europe. - everything happens at the main venue: sponsored café, lunch, aperitifs all in the monastery's cloister. Only one post-conference side event. Everyone goes there. No crowd dispersion during the day. - the "Derivatives Summit" hosted @ThalexGlobal, who brought technical discussions on volatility trading; @ryskfinance @DanDeFiEd showed how to build an options protocol and hit 90% retention. Another panel put together @Ostium (perp DEX), @defi_raven (MM), @Perpsdotfun (HIP-3 market builders), and @pear_protocol (long-short trading on HL). From theory to practice. - "Institutional Day" brought the clients every DeFi protocol is looking for. I also found more real traders here than at conferences with 10x the attendees. Kudos to @guid_eth @ilsignorwolff @DavideFi @mattdotfi @miriam369h @bbmilan0 @0xMop_ for making this happen, and sponsors like @moonpay that supported the event. See you next year at @mbw_xyz 🇮🇹

ETHMilan 🇮🇹 @eth_milano

3 weeks ago

ethmilan day 1 recap: > milan blockchain week 2027 announcement!! > milanomaxxing is real, fomo kicked in > most international edition to date, milan is an international conference fr > immaculate weather, maximum vibes, meet your frens here type of conference > everyone says