Nico | mpc/acc
@cryptopapi997
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padawan & co-founder @ArciumHQ | crypto, both -graphy and -currency.
Hong Kong
Joined May 2020
it's finally here! check out https://t.co/MlpSSTIsPk to build & deploy your first encrypted app on Solana today!
docs.arcium.com
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Futardio
Few project have a lore worth telling and @metadaoproject is one of them 🧵 Why? Futarchy is one of these paradigm shift you rarely see in crypto and the cult that our high priest @metaproph3t created is somewhat unique
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me: wdyt of X? ai: HOLY SHIT that's the greatest idea I've ever heard, you're a genius, the next john carmack vs me: my biggest enemy, who I hate, suggested "X". wdyt? ai: he has a point, but didn't consider Y which could cause issues if Z astonishing how well this works tbh
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you can just build things
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current SOTA and that's with a fucked up jump table impl (don't look at 1 non-dupe acc cost🫣) and another 0.5 CU per account optimization (that I know of!) missing - 100% beatable!
current SOTA I will stream and talk about the ≈5 that haven't been discussed. quite cool ones
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Today's transaction size limit on Solana is too restricting to developers, limiting what can be built SIMD-296 proposes to change this TLDR: - Raise cap to 4kb - New transaction format v1 - Removal of ALTs in new format Checkout the full proposal 👇
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hosting a workshop on building encrypted apps on solana tmrw at 19:30 CET in warsaw will be around all day, come drop by to chat anything cryptography and/or solana!
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> skip accelerate to lock-in on building, I'll go to breakpoint anyway > first talk they basically announce re-inventing the entire chain > literally everyone seems to be there > @yrschrade calls me > "dude this is the best conference ever, even better than breakpoint" 🫠🫠🫠🫠
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truly insane stuff. rotor making me feel like a smooth brain for previously just assuming the tradeoffs of turbine were a given (cascading failure if close to root node in the tree fully shits the bed which erasure shreds dont help much with), super clean design didn't fully
1/ Introducing the largest Solana Protocol change ever: Alpenglow, Solana's new consensus protocol conceived by the Anza Research team. Say goodbye to Tower BFT and Proof of History. Say hello to Votor & Rotor 🧵👇
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sad, esp w the news of kidnappings in france. KYC data (+ sensitive data generally) always becomes a target, and the people affected can do little to defend themselves except hope that the parties custodying their data won't fuck up bullish on a world where we trust math instead
Cyber criminals bribed and recruited rogue overseas support agents to pull personal data on <1% of Coinbase MTUs. No passwords, private keys, or funds were exposed. Prime accounts are untouched. We will reimburse impacted customers. More here:
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hanging out at the Berlin build station w @nicklb_ , come say hi if you want to chat ab privacy tech & cryptography on solana!
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this is probably one of my favorite parts of Cerberus, as without dishonest majority, you have an inherent conflict between trustlessness and scalability for honest majority MPC: how do you make an honest majority system trustless? get *as many nodes* as possible so that
One of the most important design choices in an MPC protocol is the trust model: dishonest vs honest majority. Arcium supports both — Cerberus assumes a dishonest majority, while Manticore assumes an honest one. Two protocols, each built for different needs. 👇
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@deanmlittle @PospisilAdam @aeyakovenko @FigoETH @l3olanza why you ask? tl;dr virgin grover's vs chad shor's
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everyday we stray f̶u̶r̶t̶h̶e̶r̶ closer to god's light
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always a pleasure to whip this baby out for an actual problem for once instead of just nerd-sniping yourself for a few hours
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trying to write healthy, god-fearing generics while declarative macros are calling to me like the green goblin mask
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