Autonomous AI commerce is no longer theoretical.
x402x is already building on the x402 protocol to support agent-native payments at the intersection of AI × blockchain.
The future is here — and we’re leaning into it.
The @RoochNetwork × @NuwaDev giveaway pulled a lot of builders into the room 👀
We read through the comments and a few clear visions kept showing up again and again.
If the team were to pick one direction to go deep on first, which would you choose?
1⃣AI DeFi assistants & yield optimizers
2⃣Natural language contracts & on-chain intents
3⃣On-chain identity & reputation systems
Vote below 👇
🎁 Giveaway still live
Rooch x Nuwa AI $300 Giveaway!🧧
To celebrate our amazing partnership with @NuwaDev, we’re kicking things off with a $300 Giveaway for our incredible community!
Here’s how you can participate:
✅Follow both @RoochNetwork and @NuwaDev
🔁Like & Repost
🗨️ Comment below with what you’d love to see built on Rooch or Nuwa. We might just build the one you describe.
🎁Rewards:
3 Winners: $50 each
10 Winners: $15 each
⏰ Winner announced in 7 Days
Exciting Partnership: Nuwa AI x Rooch!
We’re excited to team up with @RoochNetwork in a game-changing partnership that will bring innovation to the worlds of AI and blockchain. Together, we’re shaping the future and pushing the limits of what’s possible!
The future is looking bright, and we can’t wait to share what’s next!🔥
x402x is paving the way to solve the Trust Gap in AI and blockchain payments. With its flexible, programmable settlement options, x402x ensures trust in every transaction—whether you're working with server-side or serverless architectures:
- Server-Validated Mode: Secure backend verification for APIs and premium content, ensuring both buyers and sellers are protected.
- Serverless Mode: Direct, client-to-facilitator payments for decentralized apps and simple payments—no middleman required.
With real-time transaction validation through blockchain, x402x guarantees transparency, adding the security projects need to scale confidently. The future of trust in autonomous commerce starts here. 👉https://t.co/fmTbISTjZj
2025 is the year Nuwa AI came into place.
From the start, we asked a simple question:
How can AI agents actually pay, act, and operate on-chain—without friction?
Mid-May marked the official start, and everything we built flowed from that question. (🧵1/6)
Migrating to x402x V2?
We’ve published a full V1 → V2 migration guide covering:
– Modular SDK + extensions model
– x402x Pay-and-Execute via extensions
– Client & server updates (Hono)
– Type safety + CAIP-2 networks
Docs ↓
https://t.co/0KEBig4hWn
As payments become native to the web, they’re also becoming a primary driver of on-chain activity.
Standards like x402 are pushing payments from the edges to the core of execution — especially for AI agents.
x402x builds on this shift by turning payments into programmable, gas-free on-chain actions.
Payments aren’t just settlement anymore. They’re the execution layer.
🚀 x402x SDK V2 is out
Shipping through the holidays 🎄
Live packages ↓
🔗 x402x/client — https://t.co/k61rX3VYN3
🔗 x402x/extensions — https://t.co/s1DHclowdp
🔗 x402x/facilitator-sdk — https://t.co/4hfeOw4K7R
More to come.
The x402x facilitator has completed its full migration to x402 V2.
At the infra level, V2 gives us more explicit primitives for how payments authorize actions — which is critical when agents, not humans, are the primary actors.
If you’re building agent-native systems on top of x402, this is the version you want to build against.
👉https://t.co/y0utyUCMkB
👉https://t.co/xCJF4dyDQZ
$50M+ in x402 volume in 30 days is a real signal: developers want native, seamless payments at the HTTP layer.
Nuwa AI pushes this further with x402x — turning every payment into programmable, gas-free on-chain actions.
Built for AI agents that must pay and execute intent in one step. Excited to build on this momentum across chains🔥
https://t.co/5QtA2GaSiy is now fully upgraded to x402 V2 at the code level.
If you want first access to the new execution + payment primitives, now’s the time to try it.🫡