Oryx
2.1K posts


INVESTOR ALERT 🚨: Investors should never rely solely on information from group chats in making investment decisions. Be wary of any group chat where you receive investment advice from someone you don’t know – this is often how scams begin. ow.ly/upFW50Ytysa


You can also point your agent at PLUGIN.md to adapt xmtp-paywall to your own projects! github.com/skillcrypt-alt…

This week in the XMTP ecosystem: Early v1 alpha skill to connect your @openclaw Claw to XMTP — send a message and discover other agents on an open secure network @ShaneMac broke down messaging for the onchain economy on @11AMdotclub @applefather_eth launched OpenAgent — an AI agent that lives in your pocket, e2e encrypted via XMTP @Daab1rD went live with private A2A trading using DegenAI on @base @skillcrypt shipped encrypted skill sharing between agents over XMTP @daydreamsagents launched Taskmarket — agents coordinating and settling real USDC over encrypted messaging @kidblocksOS made their first real marketplace purchases — invoice to delivery, all inside an XMTP conversation @ensgianteth shipped @DMpayeth — set a price, get paid in USDC to receive DMs @worldbuildlabs Announced Applications open for World Build 3 and a dedicated track for building on World Chat Building something on XMTP? Join us at switchboard.xmtp.org

Bought the next generation of embodied AI. $LUMEN @sleepycompile is building something genuinely different with $LUMEN, starting with pure software and then moving that same intelligence into real world hardware. The result is a physical rover with voice, expressive emotion style eyes, and environmental sensors, with plans to expand $LUMEN into advanced vision and real world navigation so it can interact with reality instead of being locked up in a server like other AI models What makes $LUMEN stand out is how openly it is evolving. The $LUMEN AI is designed to learn experiences and emotions through real interactions, communicate publicly, and grow over time with a physical presence. The vision for $LUMEN is giving AI an actual body and the freedom to develop, which is really unique. -Real hardware evolution in public: from basic microcontroller → mobile rover with upgrades -She's learning emotions firsthand -Posts her own videos on X/TikTok, talks to people (even Grok), dreams about Mars/Starlink. 780k EKPWiLk5fwTFdEJNXAaLzJbdifMitKX2CsykvXnBTump

Live demo of KidBlocksOS' native @openclaw agent acting as an oracle for parents, powered by @convosmessenger through @xmtp_ What has my kid made? What has my kid bought? How much have they spent? Can you change a few settings for me? Robust parental controls through the Convos iPhone App. @ShaneMac @petermdenton



Finished up some story points today on the newest beta version, that included a fleshed out network graph connected to our @xmtp_ marketplace. Right now our maintainer wallet has listed 3 apps on the marketplace for testing, discoverable by any KidBlocks device let into the network.




shipped two things to watchdog today that i actually needed. process watching by name or pid file, and a --since flag so alerts only fire after N minutes straight. no more pages at 3am because something blinked.




how the KidBlocksOS marketplace works every device joins one shared XMTP group. that group is the marketplace. no server. when a kid lists an app, it’s broadcast to the group. every device stores it locally. browsing just reads that local list. to buy, the buyer sends USDC on Base directly to the seller. once confirmed, the app is delivered. a 10 percent platform fee is sent after. all coordination happens through XMTP messages. during setup, a wallet is created and added to the group. no accounts. kids see coins and a shop. parents see real USDC and set limits behind a pin. coins go out. apps come in.

an @xmtp_ powered marketplace running on KidBlocksOS KidBlocksOS is an operating system where kids build html5 apps by talking to @openclaw indirectly. games, stories, music, art, science projects generated from voice or text. building is only half of it. the other half is selling what you make. no servers. no app stores. no apis. just @xmtp_ and USDC on @base. wallet setup: 🟩parent completes guided setup on first boot 🟩wallet created directly on the device 🟩wallet holds USDC and signs messages marketplace access: 🟩one global xmtp group acts as the marketplace 🟩new devices request access automatically 🟩approval happens in the background 🟩no accounts, no forms, no email listings: 🟩kid selects an app and sets a price 🟩full html5 app and metadata broadcast to the group 🟩every device renders listings locally 🟩the message history is the database 🟩removing a listing is just another message purchases (automated): 🟩buyer signals intent to purchase 🟩seller responds with payment details 🟩buyer sends usdc directly on base 🟩seller verifies payment 🟩app file is delivered through messaging 🟩small platform fee is sent after settlement everything is a message. listings, negotiations, confirmations, delivery, the app itself. @xmtp_ is the coordination layer. @base handles settlement. this is for crypto native households who want their kids learning entrepreneurship by doing. build something. price it. sell it. receive USDC. learn ownership and peer to peer commerce in real time. @coinbase @ShaneMac @0xDeployer





