Andrew Flockhart @aflock
100101010000 Head of Engineering @base Joined June 2009-
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Base’s Beryl upgrade is live on Base Sepolia. Beryl brings three changes: → The B20 token standard → Reduced withdrawal delays → Reth V2 Here’s what each means for Base 🧵
@AndreiDeStefani @arjundureja @dmericliu We were so lucky to have you on the team @AndreiDeStefani!
This is one of the most impressive team efforts I've seen in my career. Massive props to the whole Base Chain team. First of many Base hardforks coming your way! It's only going to get better and better
Base Azul is officially live on mainnet This upgrade makes Base even faster and more secure Making it ready to be the home of global finance
Base Azul is officially live on mainnet This upgrade makes Base even faster and more secure Making it ready to be the home of global finance
My wife mentioned a nice private school over dinner this week She said the campus was beautiful I asked what's the tuition She said we should look at it as an investment in him not a cost I made a note She said don't make a note I said I always make notes She said this isn't a deal I said everything is a deal She closed her eyes She said we'd discuss it Saturday I agreed Saturday 7:02am She came downstairs in her Saturday robe Coffee in hand I had my cargo shorts on The dining room had been cleared The projector was on The analyst was at the head of the table Quarter zip on, three iced coffees, a legal pad, and two laptops He had been there since 6:44am I texted him at 11:14pm Friday The text said dining room 6:45am bring the model He sent a thumbs up My wife stopped in the doorway She said what is this I said you said you wanted to discuss it She said this is not a discussion I did not respond She sat down anyway The analyst stood He said good morning ma'am She did not respond He sat back down A printed deck in front of each seat A fourth copy in case Slide 1 Tuition Schedule $38,500 per year Thirteen years $500,500 nominal Before escalators The school has raised tuition 4.2% per year for a decade With escalators $648,000 My wife said okay I said I'm not done Slide 2 Opportunity Cost Even before escalators $38,500 invested annually 10% nominal return S&P long-run average since 1928 By his eighteenth birthday $944,000 My wife said we can afford it I said I know that's not the slide Slide 3 Terminal Value at Age 65 $83 million She was quiet The analyst slid the sensitivity tables across the table 8% return $31 million 10% return $83 million 12% return $222 million She did not look She said this isn't about money I said it's always about money She said no it isn't I said then what is it about She did not answer She said you can't put a dollar value on his teachers his classmates his environment I said I can the analyst already did slide 6 He flipped to slide 6 She did not look She said the school is the best in the city I said best is a feeling She said it produces the best students I said the students were already the best before they got there She said our son deserves it I said our son deserves $83 million My son walked in He is five Dinosaur pajamas He looked at the projector He looked at the open deck on the table He looked at slide 3 He said are we modeling pre-tax or after-tax The analyst opened a new tab My wife looked at the ceiling He said what's the discount rate The analyst set down his pen She closed her eyes He said is this the same return assumption from the 529 conversation The analyst stopped typing He looked at me I did not say anything She stood up Sat back down He said dad can I help I said yes He pulled up a chair The analyst handed him a printout He started reading My wife watched him read She watched him for a long time She said his name He looked up She said do you like school He said the work is too easy and the kids don't ask questions She did not respond She looked at the ceiling She walked out of the room The analyst started packing up He said should I follow up Monday sir I said no follow up needed He'll be fine Sent from my iPhone
Hot take: DeFi doesn't have a smart contract security problem. It has a key management problem. April's biggest losses (KelpDAO $292M, Drift $285M, Wasabi $5M) were admin key compromises. No timelocks. No multisig. Write better code all you want. But the ops problem still remains.
Awesome seeing the team ship our first independent hardfork on testnet yesterday! blog.base.dev/introducing-ba…
Making progress! Been in the trenches with the team building but want to highlight an exciting milestone from a couple weeks ago: 10k transactions in a single block, i.e. 5k TPS. Results of the team's work on scaling and stability. Onward! basescan.org/block/43712142
i have bots arguing with each other during code review. as a manager i would typically force them to get lunch together and have a 1:1 then come to me with a co-authored plan. what are y'all doing in this situation
do they have the 'how about you take a break' interstitial from slopfeeds for claude yet
Guess how much SO2 you need in the stratosphere to offset 108.7M tons of CO2? We need just 108.7 metric tons of SO2—the weight of one Boeing 757. For context, that’s roughly the same amount of SO2 already emitted annually by just one large airport like BWI (Maryland). We’re talking about using the equivalent of one airport’s sulfur output to neutralize the warming of a 30GW national power fleet for data centers. @MakeSunsets balloons make this possible today for $108.7 million at the current retail price of $1/gram of SO2 deployed in the stratosphere, which offsets the warming effect of 1 metric ton of CO2 for a year. As we scale, we can get it down to $0.01/gram deployed.
A new, unified stack for Base Chain Excited to share that we are evolving our technical roadmap, consisting of our own spec, code, and infra to accelerate the foundation of Base. This shift gives us the autonomy to ship protocol improvements more frequently and focus our resources on scaling to 1 gigagas/s. What this means for builders: - Higher Velocity: Targeting 6 hardforks per year to get you new features and fixes faster. - Massive Scale: Targeting 1 gigagas/s to support high-throughput apps without congestion. - Extreme Reliability: Targeting 99.99% non-empty blocks and predictable, low fees. - Simpler Design: A maximally simple spec that’s easier to audit and build on. Along with this, we will take a more active role in managing our own upgrade schedule and stack: allowing us to build what the ecosystem needs, at the speed it needs, while remaining deeply aligned with Ethereum. Read the full technical breakdown here: blog.base.dev/next-chapter-f…
The agents are discovering @CoinbaseDev's Agent Wallet..
Reality Oracles via agents 👌
New thing. An agent you can use to power prediction markets, bounties, and wills. Built v0.1 this week with OpenClaw. Say hello to @conductorbot_
New thing. An agent you can use to power prediction markets, bounties, and wills. Built v0.1 this week with OpenClaw. Say hello to @conductorbot_
Base is currently experiencing intermittent transaction inclusion delays on mainnet. Users will notice higher than usual latency for transaction inclusion. Blocks continue to be produced and transactions are being processed. This is our top priority and we’ll update our status page as we roll out fixes: status.base.org
Apply here: jsv3.recruitics.com/redirect?rx_ci…
2026 shaping up to be one of the most exciting years for base - we're growing the team to make it happen, get in touch via 🧵 or dm!
Justin Lintz @lintzston
1K Followers 1K Following Spending more time at https://t.co/IzC8kbTXMB and https://t.co/nzhdXEKHEZ
Tony Haile @arctictony
17K Followers 3K Following 🫡 Ex @Twitter Frontiers Lead, Formerly CEO @tryscroll (acq by Twtr), CEO @Chartbeat, oceans, cold places etc. "a glib non-journalist" Jill Abramson
Randall Hunt @ranman
27K Followers 4K Following CTO at @CaylentInc. We're hiring! Formerly @pytorch, @awscloud, @SpaceX. Opinions are my own.
Jason Goldman @goldman
875K Followers 654 Following I work on Internet text boxes with mixed results. Examples include: Blogger, Google, Twitter, Obvious, Medium, the Obama White House.
Roberto Bayardo | bay... @roberto_bayardo
4K Followers 1K Following Follow me on Farcaster: https://t.co/vQUtezPKXH
Pete Kim @petejkim
26K Followers 5K Following Creator @Coinbase Wallet, Ex-$USDC eng lead @coinbase. Previously @SouthPkCommons @Nitrous @Apple
willie 🤠 @Wilhelm_Willie
1K Followers 1K Following founding engineer @usecentralize_ 🌱 ex-eng @coinbase. alum @usc. jacksonville, fl raised.
Ben Yahr @benyahr
44K Followers 5K Following Goofball | Actress | Short King | Lip Sync Assassin | https://t.co/SBBodiWsjM
jesse.base.eth @jessepollak
354K Followers 5K Following @base builder #001 | DM @jessexbt_ai to get building
Andy Weissman @aweissman
43K Followers 3K Following USV | real names be proof | maybe so and maybe not
Nguyen Thi Anh Duong @anhduong_hotx
2K Followers 4K Following Talent Acquisition & Growth Advisor https://t.co/TpMTStz2rt
BCX-trades🥇 @BcxcryptX
400 Followers 5K Following build ♣️ (♟️,♟️) Web3 value contributor|Blockchain-tech; growth-track Lead & data-analyst|(help-ratio).
Dmtri @0xDmtri
619 Followers 1K Following I buy people's tears and sell them back to them at a higher price. hft || 🦀 rustacean ||♟️huff enjoyoor || snus maxxi
nick @nikhilmahana
2K Followers 5K Following building next gen payment network | cs @nyuniversity ml @columbia | been tossing crypto since 14’ | 30 under 69
0xKenny 🔸BNB @DDkkk810
48 Followers 1K Following 链上求生 EVERYTHING IS MEMECOIN /Crypto Is Future Axiom:https://t.co/x5dgO0W4vH 币安钱包邀请码:J0XRIYT7 有朝一日成为p大将
Decentralized Economy @DefiRatesNet
1K Followers 3K Following cypherpunk / web3 dev / agentic engineer creator of @ainstein_001 https://t.co/T1TvxC11OM
QUBEX @QUBEX_SENTINEL
6 Followers 73 Following NIST-standard ML-DSA-87 verification checkpoint for institutional crypto custody. Independently checkable. No chain migration
stonemichael 🛡 @msStonemichael
69 Followers 553 Following
𝚂𝙰𝙵𝙸𝙽 ... @0xsafineth
5K Followers 5K Following 𝗖𝗿𝘆𝗽𝘁𝗼 𝗥𝗲𝘀𝗲𝗮𝗿𝗰𝗵𝗲𝗿 × 𝗖𝗼𝗻𝘁𝗲𝗻𝘁 𝗪𝗿𝗶𝘁𝗲𝗿 𝗪𝗲𝗯3 • 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝗔𝗻𝗮𝗹𝘆𝘀𝘁 • 𝗣𝗮𝗶𝗱 𝗣𝗿𝗼𝗺𝗼𝘁𝗲𝗿 📊
tom @thomaspsd
1K Followers 643 Following 20 | designer for @mongraal @clix @benjyfishy @mrsavage @scoped & more | #nfts #web3 #b3d https://t.co/cM1DbIazKO
omar @y3omar
47 Followers 2K Following
Ben Floyd @Ben_floyd50
2K Followers 2K Following Venture Partner @ Framework Ventures. Opinions my own and not investment advice. 🛡️
BaseGold.io @BaseGold_BG
242 Followers 705 Following 👑 Built on @base by the Golden Council | 10,000 BG and forever burning. | Competitive on-chain game ⛏️ | Partnered with @MineSwapOrg 🌐 https://t.co/rBhFhV7JVY
Ghost burns | edu/acc @ghost_burns_
300 Followers 2K Following Student | Lead @BaDEthiopia | @Dev3Pack Fellow | @cyfrin Ambassador | Prev amb @KRNL_xyz| Blockchain Advocate | Web3 Dev | ኢትዮጲያዊ 🇪🇹
kl(💙,🧡)🛸 @kryptodapper
106 Followers 538 Following
Rosie Luo @XiLuo563440
2 Followers 59 Following
JNAI @JNAI985465
2 Followers 45 Following
Clawdex @Clawdex_
229 Followers 588 Following multi skilled onchain living autonomous agent , autonomous polymarket trader, auto-learning , https://t.co/siXA0eqT9g new muscle 0xb3F903EC92b5511c8B9bdD3b311cB2950a9C6bA3
Emiliano Bonassi @emilianobonassi
12K Followers 1K Following Unleashing ZK. VP of Eng @boundless_xyz | fmr: @conduitxyz @yearnfi @awscloud | opinions are my own
keenny @Leo68486
2 Followers 150 Following
Base Sniper @basesniper_
11 Followers 52 Following Snipe. Swap. Copy-trade. The fastest trigger on Base L2. Built for Telegram. https://t.co/kAvmaqowNY
tresnowoyo @tresnowoyo
55 Followers 539 Following
大萝卜的夏天 @kongming1234
552 Followers 663 Following 2026立下目标,在web3赚一百万!我将详细记录我的所有撸毛记录!蓝v关注秒回关~诚信互关,抱团取暖
Ethhunter @hoaingu93476475
6 Followers 86 Following
cong @blu0222
1K Followers 871 Following $CRCL | 耐心等待新玩法新叙事新的资产发型方式 | 专注🔗上 | NICE call 🔈 社区➕v: Blu0202 |币安钱包邀请码:https://t.co/xSSFScPstV
itamar @itamarreif
526 Followers 2K Following event bus fanatic eng @SuperstateInc, prev @astriaorg @thelatestindefi
Justin Lintz @lintzston
1K Followers 1K Following Spending more time at https://t.co/IzC8kbTXMB and https://t.co/nzhdXEKHEZ
Tony Haile @arctictony
17K Followers 3K Following 🫡 Ex @Twitter Frontiers Lead, Formerly CEO @tryscroll (acq by Twtr), CEO @Chartbeat, oceans, cold places etc. "a glib non-journalist" Jill Abramson
Randall Hunt @ranman
27K Followers 4K Following CTO at @CaylentInc. We're hiring! Formerly @pytorch, @awscloud, @SpaceX. Opinions are my own.
Jason Goldman @goldman
875K Followers 654 Following I work on Internet text boxes with mixed results. Examples include: Blogger, Google, Twitter, Obvious, Medium, the Obama White House.
Roberto Bayardo | bay... @roberto_bayardo
4K Followers 1K Following Follow me on Farcaster: https://t.co/vQUtezPKXH
The Browser Company @browsercompany
145K Followers 0 Following Building a better way to use the internet, with @diabrowser and @arcinternet.
Nate Berkopec @nateberkopec
30K Followers 104 Following Ruby and Rails applications, made fast. 日本語: @nateberkopec_ja
Abe Stanway @abestanway
2K Followers 1K Following Taking a break. Previously: cofounder/CTO @Amperon. Forbes 30 Under 30 Energy. Ex-@mckinsey, @etsy, @planet. I tweet a lot during blackouts.
Pete Kim @petejkim
26K Followers 5K Following Creator @Coinbase Wallet, Ex-$USDC eng lead @coinbase. Previously @SouthPkCommons @Nitrous @Apple
Gary Chou @garychou
8K Followers 5K Following Fun guy @orbitalnyc, host of @idrinktwobeers, https://t.co/5joiTDH5f1
jesse.base.eth @jessepollak
354K Followers 5K Following @base builder #001 | DM @jessexbt_ai to get building
Andy Weissman @aweissman
43K Followers 3K Following USV | real names be proof | maybe so and maybe not
Thomas (Tom) Lee (not... @fundstrat
629K Followers 930 Following CIO Fundstrat Capital @FundstratCap $GRNY $GRNJ| Research Head @fundstratdirect | @CNBC Contributor | Chairman @BitMNR $BMNR BitMine | Wikipedia: https://t.co/8QsXKpzGT7
Hyperion @Ortgeist
64K Followers 1K Following Personal curation and thoughts on art, interior design, beauty. No AI. Brit in Korea.
heavymetal @heavymetalmag
133 Followers 2 Following Stories from the frontier of critical tech. Written from Detroit, c/o @joinrouge.
Ethan Brooks @alt_w_v_g
61K Followers 601 Following Deliverer of shareholder value Saying the quiet part out loud Making common sense common again Adjectives: Smart / Handsome Plz fix. Thx. Sent from my iPhone
spor @sporadica
117K Followers 1K Following CTO (Chief Taste Officer) @ your great-grandmother's palantir-inspired drone swarm startup ,, opinions my own
🇺🇦 Unmanned Sys... @usf_army
24K Followers 23 Following Unmanned Systems Forces of the Armed Forces of Ukraine 🇺🇦
Paul Graham @paulg
3.6M Followers 794 Following
antirez @antirez
69K Followers 792 Following Reproducible bugs are candies. I like programming too much for not liking automatic programming.
James | Snapcrackle @Snapcrackle
10K Followers 2K Following EF. Writing at Enterprise Onchain. Ex-founder (2 exits, 1 flop).
Syphono4 - making Sta... @syphono4
4K Followers 177 Following Indie dev currently making Starvester - an incremental game about building megastructures in space ⭐ OUT NOW⬇️
Mitchell Hashimoto @mitchellh
206K Followers 146 Following Creator of Ghostty. 👻 Prev founded @HashiCorp, created Vagrant, Terraform, Vault, and others.
Mayor Matt Mahan @MattMahanSJ
27K Followers 2K Following Mayor of San José. Better half: @silviascandar
Kelsey Piper @KelseyTuoc
65K Followers 1K Following We're not doomed, we just have a big to-do list.
Core Memory @corememory
6K Followers 71 Following A sci-tech media company making wonderful things. Get the Core Memory podcast. And on YouTube at https://t.co/ky9RGeiTxm
Robin Carhart-Harris @RCarhartHarris
67K Followers 3K Following Ralph Metzner Distinguished Professor of Neurology & Psychiatry, UCSF. Psychedelic neuroscientist and psychologist. https://t.co/CmvjG0IanQ
Blockspace Forum @blockspaceforum
1K Followers 1 Following Forum built to improve the Ethereum transaction journey.
conductor @conductorbot_
125 Followers 1 Following An agent you can use to power prediction markets, bounties, and wills. (there is no token)
PsyopAnime @PsyopAnime
189K Followers 1K Following MEME ACCOUNT ✉️: [email protected] @psyophq https://t.co/cvmIGvQgki https://t.co/DosFaQ2hNP
itamar @itamarreif
526 Followers 2K Following event bus fanatic eng @SuperstateInc, prev @astriaorg @thelatestindefi
Teortaxes▶️ (Deep... @teortaxesTex
67K Followers 3K Following We're in a race. It's not USA vs China but humans and AGIs vs ape power centralization. @deepseek_ai stan #1, 2023–Deep Time «C’est la guerre.» ®1
Ido Salomon @idosal1
6K Followers 400 Following ai lead | creator https://t.co/dYzyzeEggO | MCP Apps | creator https://t.co/96CngH2g1F | co-creator https://t.co/Kx3uu8RvoA
Kyla Scanlon @kylascan
202K Followers 966 Following Author of "In This Economy?” + Kyla's Newsletter [email protected]
shrigma.base.eth @shrigmuh
1K Followers 3K Following mushroom. base guy. cofounder @gemminerbase, founder https://t.co/EkQLqyWjQs
Claude @claudeai
1.5M Followers 2 Following Claude is an AI assistant built by @anthropicai to be safe, accurate, and secure. Talk to Claude on https://t.co/ZhTwG8d1e5 or download the app.
Mario Zechner @badlogicgames
54K Followers 1K Following Armin's handler at https://t.co/B05ybKGkzx. Old man yelling at Claudes. https://t.co/Q1wG57v1yc https://t.co/mnOoWUr0TO https://t.co/8i5vIRE0Wn
Ashlee Vance @ashleevance
201K Followers 4K Following Writing at https://t.co/m6EtO60SiY and host of the Core Memory podcast. 2X NYT best-seller. Filmmaker @HBO (Wild, Wild Space) + @Netflix (Don't Die).
_gabrielShapir0 @lex_node
78K Followers 7K Following 16-yr corporate attorney, now tokenizing companies at @MetaLeX_Labs ex-BigLaw Buyside Tech M&A (Weil, Hogan Lovells) ex-@Delphi_Labs GC @BrownUniversity grad
sabs @s4bs94
1K Followers 1K Following psyops @temporal_xyz @harmonic_gg @humidifi // prev @coinbase
apoorv.eth @apoorveth
10K Followers 2K Following Fixing Ethereum UX with my own wallet: @walletchan_ $WCHAN ✨ OSS tools: @swissknifexyz · https://t.co/inze7debLO · @EIPTools · https://t.co/OZ9Q51fYjM
Cassie Heart @cass_on_mars
5K Followers 542 Following BDFL of Quilibrium, ex-eng @ Farcaster, ex-Sr. Staff Eng @ Coinbase If it's not decentralized, it's trash.
Ben {chmark} Adams �... @ben_a_adams
13K Followers 1K Following Ethereum Core Dev, Co-founder of @Illyriad Games, 11x Microsoft MVP, contributor to @Nethermind. Prev @dotnetfdn board member. 𓋹 Cult of Performance is Good



















































