𝑺𝒕𝒖𝒏

builder: @Arc

[𝑺𝒕𝒖𝒏 @stun9x]

https://t.co/jCjFA2jnKc

[Sam | Circle and Arc Dev Community @samconnerone]

USDC and smart contracts

In this episode of Stablecoin 101, @bleso_a breaks down how onchain escrow works showing how businesses and partners can use @usdc to move money with trust, speed, and automation.

View the full series NOW on Arc House https://t.co/SsGF7kQsTt

[𝑺𝒕𝒖𝒏 @stun9x]

@bobbilee I was curious about automated programs, and I studied to be able to create them 😄

[𝑺𝒕𝒖𝒏 @stun9x]

I’ve just integrated a new tool to help review product content based on the @arc Brand Guidelines.
Link: https://t.co/fvARrQMiVg
The tool uses AI to analyze different sections of the content, compare them with the guidelines, and highlight potential issues or areas that may need improvement.

This is only the first version, so it’s not perfect yet—but I’d really appreciate it if you could try it out and share your feedback. ^^

To manage usage, requests are currently limited to one per IP every 30 minutes.

Thanks everyone! 🙌
@silencexlm @samconnerone
#Arc #ArcBuilders #AI #AI #Web3 #BuildInPublic

[silence @silencexlm]

The @Arc Brand Guidelines and Partner Toolkit is live.

For teams building on Arc or preparing partner materials, the toolkit includes guidance on logo usage, naming, example applications, and approvals.

Your brand leads. Arc is the infrastructure.
https://t.co/2On82HQ7dt

[𝑺𝒕𝒖𝒏 @stun9x]

Nearly 200 people are ready for today's live session, join now @arc

[𝑺𝒕𝒖𝒏 @stun9x]

🚀 Day Testing @arc #2 – Avalon
Link: https://t.co/I4QfdHPCUO

💡 What the DApp offers:

Watching a video? Pay per second instead of paying for a monthly subscription.

Reading a book? Pay per page instead of purchasing the entire book.

Every payment is settled through Circle Gateway nanopayments on Arc Testnet.

There are no subscriptions, bundles, or unnecessary commitments. Users simply pay for what they actually use.

✅ Features Tested:
• Wallet connection
• Pay-per-use payment flow
• Video payment by second
• Book payment by page
• Transaction processing on Arc Testnet
• UI/UX experience
💬 Feedback:
• The pay-per-use concept is interesting and practical
• Nanopayments can create a more flexible and transparent experience for users
• The interface is smooth, responsive, and easy to navigate
• The overall user experience feels simple and intuitive
✅ Day Testing #2 completed.
A promising idea that introduces a fairer way to access digital content—pay only for what you actually use. 🔥

@samconnerone
#DAppTesting #ArcTestnet #CircleGateway #Nanopayments #Web3 #Blockchain

[𝑺𝒕𝒖𝒏 @stun9x]

🚀 Day Testing #1 – Adashe

👤 Builder: @0xboiz
🔗 DApp: https://t.co/5z6lUdZKle
✅ Features Tested:
• Wallet connection
• Create Group
• Join Adashe Group
• Contribute to Group
• UI/UX testing

🐞 Issues Found:
• The balance is not displayed correctly after connecting the wallet
• The balance is not validated before confirming a transaction
• Unable to complete the approval step when using the Contribute to Group feature
• The UI does not handle unexpected errors properly
💬 Feedback and Suggestions:
• The overall UI/UX needs further improvement
• Additional validation checks should be added before confirming transactions to prevent errors
• Error messages should be improved so users can clearly understand the issue and how to resolve it
✅ Day Testing #1 completed.
Let’s continue testing, exploring, and providing valuable feedback to help the project improve! 🔥
@samconnerone @silencexlm
#DAppTesting #Testnet #Web3 #Blockchain #Arc

[𝑺𝒕𝒖𝒏 @stun9x]

Đăng ký để được lên TV nào ae @arc @Arcvnbuilders

[Arc Vietnam Builders 🇻🇳 @Arcvnbuilders]

🆕 GẤP GẤP GẤP ! 🆕

Anh em nào mà chưa đăng ký được hôm trước thì vào đăng ký ngay nhé!

Hiện tại đang mở public cho tất cả mọi người nên anh em tranh thủ trước khị bị đóng lại.

• Thời gian: 21:00 – 22:00 | 23/07
• Hình thức: Arc House
• Speaker: @Lecter_XFinance & @teddyz61

Hẹn gặp anh em tại buổi Member Check-In đầu tiên của Arc Vietnam Regional Chapter! 💙🇻🇳

[𝑺𝒕𝒖𝒏 @stun9x]

@Lecter_XFinance @Arcvnbuilders Đã đăng ký ạ

[𝑺𝒕𝒖𝒏 @stun9x]

@Lecter_XFinance @Arcvnbuilders @arc Là các dự án submit sẽ chỉ chọn ra dự án xuất sắc để đi tiếp hả thầy

[𝑺𝒕𝒖𝒏 @stun9x]

🚀 Day Testing #1 – Adashe

👤 Builder: @0xboiz
🔗 DApp: https://t.co/5z6lUdZKle
✅ Features Tested:
• Wallet connection
• Create Group
• Join Adashe Group
• Contribute to Group
• UI/UX testing

🐞 Issues Found:
• The balance is not displayed correctly after connecting the wallet
• The balance is not validated before confirming a transaction
• Unable to complete the approval step when using the Contribute to Group feature
• The UI does not handle unexpected errors properly
💬 Feedback and Suggestions:
• The overall UI/UX needs further improvement
• Additional validation checks should be added before confirming transactions to prevent errors
• Error messages should be improved so users can clearly understand the issue and how to resolve it
✅ Day Testing #1 completed.
Let’s continue testing, exploring, and providing valuable feedback to help the project improve! 🔥
@samconnerone @silencexlm
#DAppTesting #Testnet #Web3 #Blockchain #Arc

[𝑺𝒕𝒖𝒏 @stun9x]

@temmmy612 @arc keep building,
I'm trying to become an architect

[𝑺𝒕𝒖𝒏 @stun9x]

A ball that exploded with pent-up emotions from the beginning of the match, so worthy of the championship team 🫵🏻
@FIFAWorldCup

[𝑺𝒕𝒖𝒏 @stun9x]

@Lecter_XFinance @Arcvnbuilders @arc Full mất r bác ơi 🥲

[𝑺𝒕𝒖𝒏 @stun9x]

@nftmufettisi @arc @encodeclub Already registered, looking forward to the next plan

[𝑺𝒕𝒖𝒏 @stun9x]

Chúc mừng sự kiện của @Arcvnbuilders diễn ra thành công tốt đẹp
Thật tiếc vì mới chỉ được chấp nhận đăng nhập vào arc community, mong rằng sẽ sớm có sự kiện tiếp theo tại Hà Nội
@arc

[Arc @arc]

Arc builders in Vietnam.

[𝑺𝒕𝒖𝒏 @stun9x]

@Skyn2026 @arc A very good idea. Regarding the flaws of AI, I think when building a project, we need clear standards, additional constraints as well as risk management, but we cannot trust AI 100%, AI only supports the solution side, and we still have to manage cash flow.

[𝑺𝒕𝒖𝒏 @stun9x]

⏳ Chỉ còn chưa đầy 24 giờ để submit project cho hackathon Programmable Money!

Anh em nào đã có sản phẩm, MVP hoặc ý tưởng build trên @arc thì nhanh tay hoàn thiện và gửi bài nhé.

Hackathon có 2 track: https://t.co/jk3o80ZE7c

1. DeFi
Xây dựng các sản phẩm DeFi dành riêng cho stablecoin như lending, borrowing, swap, liquidity, FX, yield, payments, treasury và hạ tầng fintech.
Điểm cộng lớn nếu project thể hiện rõ lợi thế của Arc: phí gas bằng USDC, settlement dưới 1 giây và khả năng tích hợp sâu với hệ sinh thái Circle.

2. Agentic Economy
Xây dựng các hệ thống tài chính tự động, nơi AI agent có thể sở hữu ví, thanh toán dịch vụ, settle công việc, tái cân bằng tài sản, quản lý treasury hoặc giao dịch với các agent khác bằng USDC.

Project nên thể hiện được khả năng tự vận hành thực sự của agent, không chỉ đơn thuần là một lớp AI wrapper.
Chúc tất cả chúng ta may mắn được lựa chọn🚀

#hackathon #arc #hackathonProgrammableMoney

[𝑺𝒕𝒖𝒏 @stun9x]

Ai đã xây dựng dự án trên @arc rồi thì nộp thôi anh em, biết đâu bất ngờ ✌🏻
https://t.co/kJPw45mbzH

[Encode Club @encodeclub]

The @arc Programmable Money Hackathon is live!

4 weeks to build real products with Arc, Circle's stablecoin-native L1 - plus USDC, App Kits & Agent Stack.

Tracks:
1. DeFi - lending, swaps, FX, payments & treasury, built to leverage Arc's USDC fees and sub-second settlement.
2. Agentic Economy - AI agents that hold wallets, pay and transact autonomously in USDC. Real autonomy, not a wrapper.

Top teams go on to the Arc Accelerator. Get involved now ↓

[Sam | Circle and Arc Dev Community @samconnerone]

That’s right Architects!!

Saturday tradition: Touch Grass!

How are you celebrating today…a walk, run, sitting on a stoop on the corner? Doesn’t matter what you do just enjoy outside

[𝑺𝒕𝒖𝒏 @stun9x]

@Trong_Hatachi @arc mk login vào web bị như này thì có cách nào mở được ko bác