Georgios Sextos 🇬🇷

Leading Technical Program Management Team @Mysten_Labs Solutions Engineering. Building Sui, Walrus, Deepbook.

[evan.sui @EvanWeb3]

Value flows through @SuiNetwork. Stablecoins, inter-bank e-money, and more. Lots more.

[Georgios Sextos 🇬🇷 @George_Sextos]

🧠 What if AI memory wasn't locked inside a single app?

The #SuiOverflow2026 Walrus Memory Workshop shows how to build apps with persistent, portable, and user-owned memory powered by Walrus.

✅ Memory across sessions & devices
✅ On-chain access control
✅ Revocable permissions
✅ Ready-to-build examples

A glimpse into the future of user-owned AI. 💧
🎥 Watch the workshop: https://t.co/xmJKgiXTcw

#Sui #Walrus #AI #Web3 #Builders #Blockchain

[Adeniyi.sui @EmanAbio]

https://t.co/oCp5NHtHwb

[Theodore Chaikalis @teohaik]

Come find us at @encodeclub London!

The Builder Growth team will be running a workshop on building efficiently on top of @DeepBookonSui, with a strong focus on AI-assisted and agentic development workflows.

[Walrus 🦭/acc @WalrusProtocol]

Today, we're going after one of AI's most important unsolved problems.

Introducing: Walrus Memory. 🦭

A portable memory layer that lets your AI agents carry context across every app you run them in.

No more starting from zero.

No more being locked into one platform.

Portable, verifiable, and fully under your control.

Take your agent's memory anywhere:

[Theodore Chaikalis @teohaik]

Sui Overflow is already running and submissions are open.

Need ideas about what to build?

Join us for a 90 minute hands on workshop where we will ship a working app with MemWal, the user owned memory layer on Walrus.

https://t.co/ZNGMqcwiha

@DLougaris @0xAmoghGupta

[Sui @SuiNetwork]

https://t.co/94rYcHbZ9Y

[Adeniyi.sui @EmanAbio]

last week's miami sui live was unreal

singapore sui basecamp next🔥

LFG!!!!

[aslan.sui @aslan_web3]

USDsui - economic productivity + security
Hashi - programmable Bitcoin
Predict - efficient risk converter + yield generator

Imo the marker hasn’t priced in what these unlock together

[DeepBook Protocol on Sui @DeepBookonSui]

Today we’re introducing Predict.

Onchain options have been stuck at ~$100M in TVL while perp DEX volume hit $7T+ last year. The gap is architectural.

Predict is the third composable financial primitive in the DeepBook stack.

Builders can create binary markets, options (calls, puts, spreads), leveraged products, and structured instruments that integrate directly with Spot and Margin.

Testnet is live. Mainnet coming soon.

Spot. Margin. Predict.

https://t.co/LBiMNNLYGx

[Kostas Kryptos @kostascrypto]

Sui is silently testing Post Quantum stateless signatures and works like a charm

[RedotPay Official @RedotPay]

$SUI and USDC-Sui are now live on RedotPay!

Manage, send, and spend your assets directly through the app—designed for a more flexible and seamless payment experience. 📲✨

Try it today!

[Sui Name Service (SuiNS) @SuiNSdapp]

This is what onchain discovery looks like now.
https://t.co/RNwPx7WDKV

[Sui @SuiNetwork]

Building a institutional powerhouse with Hashi.

Sui Network
┃
┣ 📁 Custody & Wallets
┃ ┣ 📁 @BitGo
┃ ┣ 📁 @BlockdaemonHQ
┃ ┣ 📁 @Cobo_Global
┃ ┣ 📁 @FordefiHQ & @Ledger
┃
┣ 📁 Brokerages & Liquidity
┃ ┣ 📁 @Bullish
┃ ┣ 📁 @ereborbank
┃ ┗ 📁 @FalconXGlobal
┃
┣ 📁 Assets & Yield
┃ ┣ 📁 Sui Dollar (USDsui)
┃ ┣ 📁 @FDLabsHQ (FDUSD)
┃ ┣ 📁 @Matrixdock (XAUm)
┃ ┗ 📁 @wavedigital_ (Bonds)
┃
┣ 📁 Protocols
┃ ┣ 📁 @Navi_Protocol
┃ ┣ 📁 @Scallop_io
┃ ┣ 📁 @Suilendprotocol
┃ ┗ 📁 @bluefinapp
┃
┗ 📁 Infrastructure & Data
┣ 📁 @CFBenchmarks
┣ 📁 @Cubistdev
┗ 📁 @InveniamIO

The era of institutional $BTC utility is here on Sui.

[Sui Name Service (SuiNS) @SuiNSdapp]

SuiNS Communities is live. The new way to discover what's next on Sui 👥

Claim a subname (yourname@community), explore what that community holds onchain, and find your next move... then swap directly on @SlushWallet
→ https://t.co/RNwPx7XbAt

[Sui Name Service (SuiNS) @SuiNSdapp]

What could it be?

[Walrus 🦭/acc @WalrusProtocol]

Building a memory layer for agents takes time. Redis for caching. S3 for storage. A vector DB for retrieval. And somehow it still doesn’t work right.

Today, we’re excited to announce MemWal: a single, verifiable memory layer for agents — persistent, shareable across systems, and no more fragmented infrastructure. Just memory that works. 🦭

Learn more about MemWal, now on Devnet 👇

[Sui @SuiNetwork]

SUI staking is now live on @Revolut.

Users can now stake SUI directly in the Revolut app ⬇️

[Sui @SuiNetwork]

Introducing Hashi: a new era of Bitcoin finance on Sui.

Bitcoin's market cap exceeds $1 trillion. < 0.5% of it is used in DeFi.

Hashi is here to change that, with commitments from industry leaders including BitGo, Bullish, Erebor Bank, FalconX, Fordefi, Ledger, and more.

[EVE Frontier @EVE_Frontier]

The future of the Frontier is built on @SuiNetwork.

CCP Jötunn sits down with CCP Overload, CCP DGent, and Technical Director CCP Rauður to talk about how we're doing it.

Watch now: https://t.co/rGQDmTk5ie