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Secure web3 messaging for wallet apps with XMTP

How XMTP enables wallets to secure conversations, not just transactions and assets.

An interoperable future between different wallets and chains powered by XMTP

Introducing the XMTP Litepaper Public Draft

A primer on XMTP—the secure web3 messaging protocol—why we're building it, how it works, and where we see it going in the future.

Introducing the XMTP Litepaper Public Draft

Project Spotlight: Relay Receiver, a no-code wallet chat for websites

Facilitating user communication and overcoming one of web3’s biggest challenges. NFT sales, POAP events, DAO activities, etc all have very meaningful reasons why users would want to message each other, but sometimes the website has no chat function and there’s no way to find the user elsewhere.

Project Spotlight: 
Relay Receiver, a no-code wallet chat for websites

Truths Not Spoofs

In web3, token-gated messaging opens up a world where you can see verifiable transactions and facts about the sender that help you vet who you want to interact with.

Truths Not Spoofs

HackFS x XMTP awards wrap-up: Decentralized Ticketing Platform, Optik for video conferencing, and GhostShare for file sharing

HackFS by @ETHGlobal and @ProtocolLabs wrapped and, once again, the creativity and quality of the projects was outstanding.

HackFS x XMTP awards wrap-up: Decentralized Ticketing Platform, Optik for video conferencing, and GhostShare for file sharing

OTC Swap - Building a message-based bartering system with OpenSea's Seaport and XMTP

How developer @0x_Yuzu built an application that enables buyers and sellers to barter on NFTs using OpenSea's Seaport and XMTP. Developers are using web3’s composability to build a wider range of user-centric experiences. OpenSea’s Seaport protocol is a good example. Seaport is an open source, decentralized NFT

OTC Swap - Building a message-based bartering system with OpenSea's Seaport and XMTP

ETH NYC Awards Wrap: OTC Swap for Opensea, E2EE Chat via Intercom widget, and a kill switch “Burn My Wallet” for hacked wallets

We just got back from ETH NYC and what a great event. 1,300 builders, 50 sponsors, so much energy… We’re amped to share a few of the hackathon submissions that won awards at the event and we’re looking forward to being with everyone at ETH SF in

ETH NYC Awards Wrap: OTC Swap for Opensea, E2EE Chat via Intercom widget, and a kill switch “Burn My Wallet” for hacked wallets

Why Can't I Leave a Message For Any Wallet Address in Web3? Introducing "You've Got Mail" - An Idea We Want To Build With The XMTP Community

Every day on Twitter & Discord people are trying to figure out how to reach a wallet address that they can't otherwise reach. The problem today is that there isn’t an established wallet-based inbox that everyone checks. We need a fun and lightweight way to leave messages for people

Why Can't I Leave a Message For Any Wallet Address in Web3? Introducing "You've Got Mail" - An Idea We Want To Build With The XMTP Community

Igniting the team and community to build the standard communication protocol for web3 together

a16z Crypto leads our $20m Series A alongside other incredible funds & angels...

Igniting the team and community to build the standard communication protocol for web3 together

Goodbye Standups, Hello Wrap-Ups: Rethinking team alignment for asynchronous, remote work

Standups are standard-operating-procedure for most startups. But it’s time to take another look at them in the asynchronous, remote context.

Goodbye Standups, Hello Wrap-Ups: Rethinking team alignment for asynchronous, remote work