xmtp

/xmtp605

Waitlist is Open
Your new daily messenger, Convos.
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👉 Starting in 30 minutes:

Join the XMTP Dev Call to celebrate the release of XMTP V3—stable, performant, and hardened SDKs.

Learn about what’s new, upgrade tips, and key dates.

Bring your questions and feedback for a live Q&A with protocol engineers! 🤘
https://events.xyz/events/7c8c73f9
Join the next XMTP Dev Call to celebrate the release of XMTP V3—stable, performant, and hardened SDKs.

Learn about what’s new, upgrade tips, and key dates.

Bring your questions and feedback for a live Q&A with protocol engineers! 🤘
https://events.xyz/events/7c8c73f9
Today, the core team behind the XMTP protocol and SDKs have officially merged the Production Release for XMTP v3.

This release is the foundation for a decentralized messaging protocol with a full suite of functionality & ✨ 30+✨ features hardened.
https://imagedelivery.net/BXluQx4ige9GuW0Ia56BHw/d2e46338-ed1c-4f78-bb88-c6f18cf7ab00/original
/xmtp
New Identity Unlock
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Privacy is under attack.

🇬🇧 The UK made Apple drop ADP
🇮🇳 India forced a backdoor to WhatsApp
🇷🇺 Russia & 🇹🇷 Turkey banned Discord

Centralized systems are breaking & encryption is not enough.
We need decentralized messaging.

1/7
https://imagedelivery.net/BXluQx4ige9GuW0Ia56BHw/9fdbe267-2df2-479d-2a3c-f35f89f3d200/original
/xmtp
✅ Any network
✅ Any identity
✅ Anywhere in the world

No more phone numbers needed.

💬 🔒 🌍 Secure, global, decentralized messaging with XMTP.
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/xmtp
I think I accidentally bricked my @converseapp account. I'll wait for the new Convos beta access which I estimate will be smoother.

- I migrated my account on Converse from my broken phone to my backup phone and I can no longer connect to my @xmtp contacts
- I signed into the backup phone with the same account adamhurwitz.eth
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Builders – XIP-59 from @heyelsa needs your feedback! 🛠️

This XIP proposes a new content type for AI agents to trigger onchain actions via XMTP.

Weigh in to ensure this standard works for both agents and inbox apps you’re building. 🤝

Check out the proposal & share your thoughts! 📢
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Telegram is a scammy and spammy.

Let’s all move to @xmtp plz. @converseapp
Submitted for the new Convos beta test! 👀
https://imagedelivery.net/BXluQx4ige9GuW0Ia56BHw/d1c7ff96-9d1e-4834-a00e-1985dda6e200/original
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Network decentralization moved from 💡 theory to 🚀 reality with the launch of the XMTP testnet earlier this month.

Here are 3️⃣ backend components builders should know about as the XMTP network progresses toward mainnet👇
https://imagedelivery.net/BXluQx4ige9GuW0Ia56BHw/8bb569eb-b298-452a-133d-42aeff589b00/original
/xmtp
To build a new communication network that requires global trust, you have to open source everything. True security comes from transparency.

This is why XMTP's node software is open source—anyone can inspect, & verify every line of code. No more blind trust in a black box.
/xmtp
Encryption is no longer enough.

If you have encryption, but the application owns the keys...
Or your messages live on a single companies' servers...

You don't control your privacy or communications.

This is why decentralization is so important.

(1/2)
/xmtp
Don't miss the next XMTP Dev Call for an in-depth dive into:

XIP-49: Decentralized backend for MLS messages

Learn about how this proposal shapes the decentralized XMTP network, influencing the current testnet and paving the way to mainnet.
https://imagedelivery.net/BXluQx4ige9GuW0Ia56BHw/29e0c6b3-2793-4b90-3fdf-5eb2cd569900/original
I'm excited for the 1st open programmable group chats on web with Signal level security!

I'm interested to learn more about the decision to settle on @base? For decentralization @gnosischain, @optimism, @arbitrum, etc. seem further along in distributing their networks.

Is the plan that @base will continue to decentralize?
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/xmtp
Join the upcoming XMTP Dev Call for a walkthrough of:

⚒️ XIP-49: Decentralized Backend for MLS Messages

This pivotal XIP defines the architecture for the decentralized XMTP network, informing both the live testnet and the path to mainnet. 🚀
Since we began, our mission has never changed:
Build the world's largest & most secure, decentralized messaging network.

Today, with support from @coinbasewallet, @circle, @ensdomains, @alchemyplatform, @a16zcrypto, @masknetwork & @factionvc we're launching the XMTP testnet.

1/7
https://imagedelivery.net/BXluQx4ige9GuW0Ia56BHw/15ce7b63-a661-4806-3a44-f1e697454a00/original
/xmtp
If transparency matters, you shouldn't use Telegram.
If permissionless building matters, you shouldn't use Telegram.
If privacy & security matter, you shouldn't use Telegram.

Join us, it's time!
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/xmtp
XIP-49 proposes a decentralized backend for MLS messages—the critical architecture for a secure, resilient, and censorship-resistant XMTP network.

A testnet with 5 nodes implementing this design is now live, moving us closer to this vision. 🚀
https://imagedelivery.net/BXluQx4ige9GuW0Ia56BHw/cc9c629b-27dd-46e4-b94d-720c90777c00/original
Introducing https://xmtp.chat/ 🎉

An interactive dev tool & chat app to:
🛠️ Get hands-on and see the protocol in action
🔍 Build, debug, and iterate with real-time, context-sensitive details
👌🏾 Great for devs new to XMTP or already shipping apps
🎏 Streaming coming soon!

🐛 Found a bug or have feedback? Please file an issue: https://github.com/xmtp/xmtp-js/issues/new/choose
https://imagedelivery.net/BXluQx4ige9GuW0Ia56BHw/82fcdc1a-dd98-4912-bc71-305107345400/original
It's great to see secure, open source, and programmable @xmtp messaging being used to help small to medium businesses with /backpack!

It could be good to talk to @jamco.eth and @peterferguson.eth who are also connecting @safe and @xmtp for more generalized messaging with @onit.
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Join the first XMTP Dev Call of 2025 for a discussion with /backpack builders @so and @notdevin.eth as they share a proposal for using XMTP x @safe for AI agents and collective onchain account management.

Building a Customer Support/Relationship Management tool? Join to share your thoughts on the proposal!
https://events.xyz/events/de7951e9
/xmtp
Quote cast but change what the snowman is holding.

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( ●<● )
🕸️>- ( ● )-<🔒💌
( ● )
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Check out the latest 🔥🔥🔥 dev call, featuring:
- Are we decentralized yet? w/ @ephemera CTO @nickm
- Payment Agent demo w/ @humanagent.eth - using @coinbasedev, @ensdomains, & MessageKit
- Payroll Agent demo w/ Raihan Khan - using MessageKit & Circle Gas Station

🎥 https://www.youtube.com/watch?v=lEuFUKv9QHw