Core Eng @Sei_Labs & All-American 🏃🏻

New York, NY
Joined March 2022
carson retweeted
Monaco mainnet is live on Sei, and testnet traders get the first seats @MonacoTrading has opened its invite-only mainnet on @SeiNetwork ($SEI), with real funds and real leverage. Anyone who traded on the public testnet gets in right away, along with one invite code for a friend and another for every 250,000 $USDC in volume. Everyone else can request a code in Monaco’s Telegram chat. Monaco is an order book trading layer incubated by @Sei_Labs, built for spot, perps, and prediction markets. The team comes from trading desks at Goldman Sachs, GSR, Hudson River Trading, Jump Crypto, Robinhood, and Point72.
6
23
111
8,091
carson retweeted
Monaco mainnet is live on Sei. Built by traders from Goldman Sachs, GSR, Hudson River Trading, Jump Crypto, Robinhood and Point72, Monaco brings Wall Street trading desk experience onchain. Invite-only at launch, built for the onchain economy.
13
41
2
227
9,841
carson retweeted
It is finally time for SIP-6: upgrading Sei to Autobahn consensus. This would make Sei the first Multi-Proposer EVM chain, with an onchain trading experience matching any centralized venue to date. This is the biggest step on the road to Giga.
19
17
1
120
3,796
carson retweeted
Last week @SeiNetwork completed its biggest migration since 2024. ~712 million EVM keys moved from MemIAVL to FlatKV without affecting chain performance. Today Sei nodes run on >30GB less memory, and snapshot rewrite time has decreased from 4 to 9 hours to ~10 minutes.
6
26
5
146
3,375
carson retweeted
Incredibly proud of the @Sei_Labs engineering team for pulling this off. Last week the team successfully executed the biggest migration on Sei in years, with perfect chain performance throughout. There is no team I would rather have building Sei Giga.
15
15
1
147
3,156
Tomorrow.
20
13
3
144
4,506
carson retweeted
Just finished the biggest migration on Sei since 2024. Performance improvement is nothing short of incredible. Sei's EVM store now lives on FlatKV, about 70% of the chains total keys. Remaining 30% will ship in future migrations. Giga is coming.
18
21
6
144
10,176
carson retweeted
I found a critical safety issue in one major new consensus protocol in the blockchain sector. The protocol had been formally verified, HOWEVER the formally verified protocol is not the same as the pseudocode. This appears to be the same scenario that OpenAI has run into with Navier-Stokes. If this had gotten into production it could have triggered a catastrophic failure, since only a small portion of stake could have broken safety. The protocol in question is Fast Tendermint. It lets a single Byzantine validator (out of 5f+1) make honest validators decide different values. With 2 validators, equivocation is not even required. Paper with two fixes and proofs: github.com/ranchalp/fast-ten… Disclaimer: The authors also specified they consider the formally verified protocol the source of truth.
I have recently found a safety breaking issue in a recently proposed consensus protocol for the same reason: the authors' formally verified algorithm does not match the pseudocode. More to come soon
7
16
8
117
24,774
carson retweeted
Toku is live on Sei. @usetoku enables payments, payroll, token distributions, and corporate remittances in USDC on Sei. Payments are effortless on Sei.
39
72
5
453
25,401
carson retweeted
SIP-5 is Sei's post-quantum migration plan. If any quantum computing or AI related cryptographic attack becomes possible, SIP-5 will be implemented to protect the chain. Sei is prepared for quantum. Read more about SIP-5 here: seilabs.io/research/sip-5-a-…
36
112
10
630
26,786
NIKOLA JOKIC HOW?!?! WHAT A PASS. 🤯
184
1,552
549
23,283
2,288,565
carson retweeted
One RSA group element can decrypt a batch of encrypted transactions of any size, keeping ciphertexts excluded from the batch private. Introducing a breakthrough new research paper, relevant for all builders working on encrypted mempools.
4
21
5
144
24,792
carson retweeted
Privacy on Sei is coming through Sedna — a private transaction layer built for trading. With Sedna transactions on Sei will stay private until finality, preventing frontrunning, backrunning, and sandwich attacks. Privacy built for a better trading experience at every size.
22
89
10
568
27,807
carson retweeted
Onchain trading used to mean worse liquidity. Built on @SeiNetwork, built for trading.
4
18
3
72
3,290
Frontier markets on @MonacoTrading. Powered by Mecone benchmarks. Plus something new we built for Monaco traders. Meet Factor Lab: see what your portfolio is really exposed to, modeled with event contracts. Right from the Mecone terminal.
6
3
2
25
26,091
carson retweeted
Dinari is bringing real stocks to @SeiNetwork. Tokenization supercycle.
Tokenised stocks are coming to Sei Network... @SeiNetwork has just announced a collaboration with @DinariGlobal which will see its more than 700 tokenised stocks go live on $SEI's scalable blockchain rails. Dinari's 'dShares' will be tradable via self-custody wallets using @Circle's $USDC stablecoin.
14
50
5
341
17,056
carson retweeted
Manage everything from a single interface. Open a perps position in two taps. A first look at Saphyre Mobile, coming 🔜
4
9
1
46
3,851
Honestly I always thought the CLARITY Act kind of sucked. This is much better
*SEC STAFF ISSUES FAQS ON CRYPTO ASSET SECURITIES LAWS APPLICATION *SEC STAFF: TOKEN BUYBACKS ON FUNCTIONAL PROTOCOLS DO NOT CONSTITUTE MANAGERIAL EFFORTS *SEC STAFF: LIQUID STAKING TOKENS ARE DIGITAL COMMODITIES OR TOOLS, NOT SECURITIES *SEC STAFF: MAINTENANCE, ENHANCEMENTS, SYSTEM GRANTS NOT CONSIDERED ESSENTIAL MANAGERIAL EFFORTS *SEC STAFF: PROMOTING CRYPTO UTILITY WITHOUT PROFIT CLAIMS GENERALLY NOT AN INVESTMENT CONTRACT
8
8
1
181
16,431
carson retweeted
How do financial institutions actually decide which blockchain to build on? Mastercard and the Sei Development Foundation interviewed 40+ leaders across payments, compliance, and blockchain infrastructure to find out. This is what institutions actually prioritize.
19
124
7
718
32,224