​Location:

​Come to the 12th floor (Ethereum House) at the Frontier Tower.

​Discussion Topic:

​AI agents need to pay for things — APIs, compute, data, other agents. MPP and x402 are the two most serious attempts to make that native to the web. The tradeoffs: routing logic, stablecoin settlement, developer adoption, and which stack actually survives contact with production. Two very different philosophies on where money should live in the agentic stack.

​Reading Overview:

​https://docs.google.com/document/d/1gv85Xixl9b18OuCMdd7RzC2KCXaykhPaT8kUq1Aq6D4/edit?usp=sharing

​Full documents:

• ​x402: github.com/x402-foundation/x402 implementations

• ​V2 blog post: x402.org/writing/x402-v2-launch

• ​MPP: mpp.dev/overview

• ​MPP Specs: paymentauth.org

​Format

• ​10 mins silent reading to start

• ​Discussion-first, no panels

• ​Bring questions (technical depth welcomed)

• ​Short notes + key takeaways shared after the session

​Frontier Tower

​​We are transforming a 16-floor tower in San Francisco into a self-governed vertical village—a hub for frontier technologies and creative arts. Tier-one labs presenting AI, Ethereum, biotech, neuroscience, longevity, robotics, makerspace, human flourishing, and arts & music. These floors will house innovators and creators pushing the boundaries of human potential in a post-AI-singularity world.

​​Apply here for founding citizenship: https://frontiertower.io/apply

​Whitepaper Reading Club

​We are a community of 800 builders, founders, researchers, in Singapore, Malaysia, San Francisco, Lagos, Bangkok, and New York. We come together in person every month to discuss the latest blockchain projects (website)

​​​​​​Bittensor - discussion (Jul 2025)

​AlpenGlow (Aug 2025)

​​​​​Summaries

​​​​​​We create detailed and easy to understand summaries for each paper (summaries) and have held 70+ sessions since June 2023, covering topics from Account Abstraction, Parallel Chains, EIPs, Bitcoin Ecosystem to AIXCrypto. We are ecosystem-agnostic, not for profit and with a strong focus on projects with technical, product or social innovations.

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