BuildETH 2025 is a one-day conference on ETH infrastructure and DeFi on Thurs, Oct 9, 2025 in San Francisco.

San Francisco, CA
Joined May 2018
Announcing BuildETH 2025. ETH Infrastructure + DeFi Thursday, Oct 9th San Francisco, CA buildeth.io
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Here's the general thesis we've developed and are operating on (from the summary of the article). #x402 #8004
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Putting too much on your plate and still delivering is what growth actually feels like. In 60 days I went from - 🇵🇱 speaking at @ETHWarsaw - 🇺🇸 keynotes + panels at a16z Tech Week, @build_eth in SF - 🇹🇭 a much-needed Thailand team bonding - 🇵🇹 @WebSummit in Lisbon - 🇺🇸 moderating a Miami panel with absolute powerhouses - @dylandewdney, @JanetAdamsAI, @rogers__jay, Shaw 🫶 - 🇦🇷/🌎 then @EFDevcon + judging at @joinwebzero @Polkadot hacakthon & moderating at the @0G_labs panel with @0xbury, @virtuals_io, @BHelika, Gemma, @_AshNathan Somewhere between the airports and late-night strategy chats… I mentally bookmarked: It’s uncomfortable. Chaotic. But levels you up. Wild two months. And honestly… I feel ridiculously energised. Grateful for every new connection during these months - @victoria_olsina @mia_unhashed @_sumeetc @vargs_g @sachalansk @sqdgnintern and @helloSQD team @graphprotocol team @bigdog_max and others … thank you. If we never met - what's your next destination? – at Almada, Portugal
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Great keynote by @jackoholleran on privacy and encryption!! Not a surprise to see @SkaleDevelopers getting involved in the x402 space and helping make those machine to machine transactions gas-free and fully encrypted
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build.eth retweeted
What if MEV could be solved at the consensus level? @jackoholleran is on stage @build_eth explaining how Proof of Encryption makes it possible! A keynote to remember 💪
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Flying home.. productive week in San Francisco… 🤖BuildETH @build_eth 🏡 House of Web3 @edgeandnode 💻 Tech Week @Techweek_ 🌎 Google Agents4Impact @googlecloud 🫡 see you at @chainlink SmartCon
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Blockchain and AI are the two biggest tech revolutions of our decade. The real question: who benefits more - AI from blockchain, or blockchain from AI? Loved diving into this at @build_eth by @edgeandnode with @jackoholleran, @kartiktalwar, and @eforst.
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Gunnnnnaaaaa be a good one 😤 SF Tech Week is on, and Thursday’s BuildETH @thehouseofweb3 is the place to be. So many incredible speakers, but I’ll be front row for @coinbase on x402, then E&N CEO @rodventures + devrel @cryptomastery_ showing what we’ve been building together. 👀 Lil sneak peak with even MORE coming 🔜
Rodrigo Coelho (@rodventures) from Edge & Node will talk about "Deferred Payments for Agents: A Novel Enhancement to x402," using signed vouchers to aggregate and settle micropayments onchain. BuildETH 2025 on Oct 9th in SF. buildeth.io
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Get your tickets to one of the best events during SF Tech Week...BuildEth! 👷🏼‍♂️💥
Announcing BuildETH 2025. ETH Infrastructure + DeFi Thursday, Oct 9th San Francisco, CA buildeth.io
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Rodrigo Coelho (@rodventures) from Edge & Node will talk about "Deferred Payments for Agents: A Novel Enhancement to x402," using signed vouchers to aggregate and settle micropayments onchain. BuildETH 2025 on Oct 9th in SF. buildeth.io
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Amy Kalnoki @amykalnoki from Bitwave will discuss new stablecoins being launched, update us on RWA and other tokenized asset rollouts, and go in-depth on the volume and type of payments being seen onchain. BuildETH 2025 on Oct 9th in SF. buildeth.io
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build.eth retweeted
Excited to be a part of @build_eth in SF next week! Come find us on October 9th to grab a Burner 👀
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Matt Chruscielski from ZetaChain will dive into the stablecoin market, explain what’s driving the momentum, the hidden risks, and the current innovations taking place in stablecoin design. BuildETH 2025 on Oct 9th in SF. buildeth.io
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Gary Yang (@gary_yangge ) from CICADA Finance will give a talk on Tokenomics, Liquidity, and Yield Engineering in On-Chain Asset Management He'll dive into key metrics, how to manage risk, and sustainable token models. BuildETH 2025 on Oct 9th in SF. buildeth.io
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Learn more about x402: An Open Protocol for Internet-Native Payments – @kleffew94 from Coinbase will show how to use x402 with LLM external tool calls and to allow agents to pay for resources without API keys or human-in-the-loop friction. @build_eth
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Replying to @build_eth
@build_eth is on October 9th! Hear from industry experts on topics like x402, ERC-9004, building trustless bridges between Bitcoin and Ethereum, stablecoin design, and much more.
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Justin Zhang (@JustinZhang ) from @sparsity_xyz will give an expert session on building trustless agents with ERC-8004, an agent-to-agent (A2A) protocol. BuildETH 2025 on Oct 9th in SF. buildeth.io
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Jack O'Holleran (@jackoholleran) from SKALE Labs (@SkaleNetwork) will show how Proof of Encryption can eliminate MEV at the consensus level. Critical stuff for DeFi and AI agents. BuildETH 2025 on Oct 9th in SF. buildeth.io
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