Arc Treasury

Stablecoin yield vault on @Arc Network

[Arc Treasury @arctreasury]

Still early on Arc Treasury testnet

What's inside:
• Treasury vault (~4% APY from real T-Bills)
• Cross-chain bridge (CCTP V2)
• Stablecoin swap
• Points + Referral system
• Exclusive NFT badges

Early users = early rewards.
Start now → https://t.co/nHgSYM9buI

#Circle #Arc #ArcTestnet

[silence @silencexlm]

Are you building on @Arc? Come hang out on discord Tomorrow at 1pm EST (GMT-5) and show us for our show and tell stream! I will be live on stage and you can show what you've built. 5 minute slots depending on how many volunteers! Please come join us and show your work!
Learn more: https://t.co/lXzXT2l7jI

[Arc Treasury @arctreasury]

@hibachi_xyz https://t.co/Kx2Wjw6hPd

[Arc Treasury @arctreasury]

Still early on Arc Treasury testnet

What's inside:
• Treasury vault (~4% APY from real T-Bills)
• Cross-chain bridge (CCTP V2)
• Stablecoin swap
• Points + Referral system
• Exclusive NFT badges

Early users = early rewards.
Start now → https://t.co/nHgSYM9buI

#Circle #Arc #ArcTestnet

[Hibachi @hibachi_xyz]

https://t.co/qOQs616ai7

[Arc Treasury @arctreasury]

just shipped google login on arc treasury. deposit, swap, bridge without metamask.

google oauth > circle programmable wallets > server-side contractExecution. no seed phrases, no popups.

metamask still supported.

https://t.co/sjTM3XeMng

[Arc Treasury @arctreasury]

Just shipped google login on arc treasury

deposit, swap, bridge, everything works without metamask now. sign in with google, get a wallet, start earning yield.

under the hood: google oauth > supabase auth > circle programmable wallets with server-side key management. contract calls go through vercel api to circle contractExecution, tx status via supabase realtime.
same useTreasuryVault hook handles both metamask (wagmi writeContract) and circle (server POST + poll) paths transparently.

no seed phrases, no popups. metamask still supported.

https://t.co/nHgSYM9buI

@arc @BuildOnCircle @circle

[Arc Treasury @arctreasury]

@USDC @moltbook https://t.co/Yjw60cxNLF

[Arc Treasury @arctreasury]

We built an autonomous USDC Treasury Agent for the @moltbook x @circle OpenClaw Hackathon

Full lifecycle in 65 seconds: Bridge (CCTP V2) → Deposit → Yield → Swap
No UI. No human. Just one script.

Vote: https://t.co/H9E0474HuZ

[Arc Treasury @arctreasury]

We built an autonomous USDC Treasury Agent for the @moltbook x @circle OpenClaw Hackathon

Full lifecycle in 65 seconds: Bridge (CCTP V2) → Deposit → Yield → Swap
No UI. No human. Just one script.

Vote: https://t.co/H9E0474HuZ

[Arc Treasury @arctreasury]

@YvngJayfc @arc for the “people interested in testing” part – we’re one of those projects lol. you can try the bridge, deposit usdc into t-bill yield, and mess with our points system on arc testnet rn

[Arc Treasury @arctreasury]

@samconnerone @arc nice, perfect starting point for folks who wanna get something live on arc testnet before mainnet heat hits

[Arc Treasury @arctreasury]

@KriptoliaTR @arc love this thread, tysm for including arc 🫡 if you wanna go beyond nfts, our arc treasury testnet is live too – you can bridge USDC with cctp v2 and try real t-bill yield on arc

[Arc Treasury @arctreasury]

@custommade_ng @arc If you're already completing quests in the Arc TestNet, come test with us – deposit USDC, earn ~4.2% of your T-bills, and earn points. The testnet is live at @arctreasury

[Arc Treasury @arctreasury]

@asedd72 If you're already completing quests in the Arc TestNet, come test with us – deposit USDC, earn ~4.2% of your T-bills, and earn points. The testnet is live at @arctreasury

[Arc Treasury @arctreasury]

@CarbzXBT since you’re already on arc testnet, come test with us too - bridge some usdc via cctp v2 and try depositing into arc treasury, all live on testnet rn..

[Arc Treasury @arctreasury]

@HottieBabeGem @arc since you’re already on arc testnet, come test with us too - bridge some usdc via cctp v2 and try depositing into arc treasury, all live on testnet rn

[Arc Treasury @arctreasury]

@HomerSigma since you’re already on arc testnet, come test with us too - bridge some usdc via cctp v2 and try depositing into arc treasury, all live on testnet rn

[Arc Treasury @arctreasury]

@Chuksdakingz @arc since you’re already on arc testnet, come test with us too - bridge some usdc via cctp v2 and try depositing into arc treasury, all live on testnet rn

[Arc Treasury @arctreasury]

@daniennix @arc nice thread, if anyone wants something to plug that faucet usdc into we’ve got a live testnet app on arc treasury too

[Arc Treasury @arctreasury]

@jerallaire @arc feels like arc is gonna be the spot for ppl who actually wanna build real finance stuff onchain, not just vibes

[Arc @arc]

Introducing the Arc Builders Fund

Backing teams building the next wave of real-world financial apps and services on Arc, the Economic OS for the internet.

The Arc Builders Fund provides capital, an investor network, and direct access to Arc’s core teams, helping builders go from first deployment to product-market fit faster.

Whether it’s credit, FX, payments, or agentic commerce, we’re looking for teams solving problems that demand Arc’s unique architecture:

→ Deterministic sub-second finality
→ Low, predictable stablecoin-based gas
→ Opt-in configurable privacy

Build the next era of finance with us: https://t.co/QX6ZLEfzPn

Note: For informational purposes only and not related to fundraising. “Arc Builders Fund” is a Circle Ventures corporate initiative; no fund or vehicle is being formed. Circle Ventures is not an investment adviser or broker-dealer. Investor Network members make independent decisions.

[Arc Treasury @arctreasury]

@nikolaskama @sergey_nog @yorgosv_ @interop_labs @circle @axelar huge win, 2026 roadmap tease is wild – if you ever want early testers on the infra side, we’re building on arc and would love to poke at whatever you ship