MicroSui brings blockchain-powered IoT to the @SuiNetwork. Hardware, firmware, and embedded tools for real-world Sui apps.
Joined March 2024
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MicroSui retweeted
We’re building a high-quality product with post-quantum cryptography capabilities, affordable for everyone.
Development is already at an advanced stage
MicroSui retweeted
actively working on specialized Sui circuit boards for new hyper affordable and obfuscated hardware wallets. Secretly spending a few weekend nights 🦉and I’m now welcoming the 1st series of Sui PCBs.
Nothing would be possible w/o the mighty @GustavoBelbruno
MicroSui retweeted
Building phase ⚙️….
We will have more news soon 🧩
actively working on specialized Sui circuit boards for new hyper affordable and obfuscated hardware wallets. Secretly spending a few weekend nights 🦉and I’m now welcoming the 1st series of Sui PCBs.
Nothing would be possible w/o the mighty @GustavoBelbruno
MicroSui retweeted
Key updates enabling the ultra-low-energy project we are working on 💡
⚡ v0.3.4 'microsui-lib' between us!
Introducing key functions designed for resource-constrained and energy-efficient microcontrollers.
Developing in @SuiNetwork
@suidevelopers
MicroSui retweeted
Big improvements in Ed25519 signature efficiency, which translates directly into extreme energy savings.
Getting a Sui Ed25519 signature and verifying it now only needs a few microwatts on architectures like the ultra-low-power ARM M0+ (designed for ultra energy-efficient)🔋🪫
We're here talking about marginal energy costs for very powerful cryptographic verifications 🔐
These improvements were born out of a real project we're working on 🛠️
⚡ microsui-lib v0.3.3 is live!
Up to 8× faster Ed25519 signing on microcontrollers... which also means up to 8× less energy 🔋🪫 (And we know very well what energy means on these tiny devices).
Try it on your ESP32, Arduino, energy-efficient ARM, or any 8-bit device.
The Sui Network fits in your hardware 🔐
@SuiNetwork @suidevelopers
MicroSui retweeted
The 1st official robotics + crypto course is online, sui-move-bootcamp. Even kids can learn programming pet robots
It’s the object model in Sui Move that maps perfectly to physical agents, state, tasks, identity, tunnels.
MicroSui retweeted
All robots on Sui 🤖🦾🦿
Soon any hardware vendor, founder, researcher, or even a wallet user will be able to plug their device into Sui, any device independently if you built it or purchased it from Amazon, eBay, Temu and co.
We’re shipping a full framework + real-world examples so connecting robots to Sui becomes plug-and-play. Devs will deliver robo and IoT connectors for profit and you can request api for any device to be controlled by your wallet, such as your car, your fridge, your TV, your solar panel, your laptop, your shoes, your Airbnb keys, who knows what else… any brand, any model, anything with a circuit, even embedded ones.
MicroSui retweeted
The infrastructure nobody talks about but everyone needs.
Full conversation with @maikaisogawa from @mywebacy.
What they're building, and why @WalrusProtocol is at the core of it.
MicroSui retweeted
The first functional hidden and wearable dual-factor authentication device for crypto, protecting users from camera shoulder-surfing attacks and compromised passphrases.
Congrats to @MicroSuiDev on winning the Sui $10K impossible challenge.
MicroSui retweeted
Just made an offer for a plot of land to build an AI + Robotics + Energy hub for massive crypto experiments, with Sui as the flagship chain. I know @JohnNaulty and a few others are exploring similar ideas in California and Korea, and my family will personally support them.
MicroSui retweeted
Breaking 💥
Private transactions are coming to @SuiNetwork in 2026.
More on this soon!!
MicroSui retweeted
I’ve seen plenty of 2026 web3 theses from very reputable VCs.
IMHO, most miss the real risk: without global innovation around binary transparency for wallets, user assets are fundamentally unsafe. @EmanAbio is right, this is a real impact crypto can have in 2026
MicroSui retweeted
HighRisk S.A. is live with offices in Athens, Dubai, Vienna & Zurich
🇪🇺 Europe’s first private fund for Sui teams
💰 $20M committed
⚡ Bringing Silicon Valley risk appetite to Europe
Merry Xmas 🎁
MicroSui retweeted
Offline doesn’t mean unverifiable.
ByteCrane shows what happens when you design for reality, not perfect connectivity. Signed offline, relayed by drones, verified on Sui.
This is what resilient blockchain infrastructure actually looks like.
Mountains, drones, no internet, still onchain.
Bhutan’s DHI InnoTech + @Mysten_Labs built ByteCrane, a PoC that lets IoT devices send signed, tamper-proof data to Sui from fully offline environments.
Frontier engineering, tested in the Himalayas.
Learn more 👇
blog.sui.io/bhutan-offline-b…
MicroSui retweeted
One of the most interesting and pragmatic experiments towards decentralization of the Internet (crypto to be immune from telco or earth terrain).
A testament that shows most in this industry just talk and talk… while some break barriers and records with boots on the ground, sleepless to achieve the impossible.
Just do it! Sui + Bhutan 🇧🇹
In Bhutan’s remote valleys, our team tested how blockchain can function when the internet disappears.
We explored offline signing, physical data movement, and onchain verification using Sui.
Read the full story 👇
blog.sui.io/real-world-block…
MicroSui retweeted
You do understand what we do for a living? We literally make the full decentralized builder stack.
We've built 8 layers of the stack.
MicroSui retweeted
I’ll be hosting a developer AMA tomorrow at 8pm CET on the official Sui Discord.
If you’re building on Sui, exploring Move, or trying to figure out the right direction for your project, you can join the session and ask whatever you need.
Here’s the event link:
discord.com/events/916379725…
See you there.
MicroSui retweeted
Real solutions cooking 👀
What if Bluetooth Cold Wallets were open-source, affordable… and built for Sui💧? 👀🔑
We’re cooking something interesting with @ercandotsui for @SuiNetwork 🔥😉
57%I want to build my own HW
0%Already built, please ✔️
43%Shut up and take my money
0%HW are devil weapons!!!👿
7 votes • Final results MicroSui retweeted
Can you guess it???
What if Bluetooth Cold Wallets were open-source, affordable… and built for Sui💧? 👀🔑
We’re cooking something interesting with @ercandotsui for @SuiNetwork 🔥😉
57%I want to build my own HW
0%Already built, please ✔️
43%Shut up and take my money
0%HW are devil weapons!!!👿
7 votes • Final results MicroSui retweeted
The MicroSui team won the Step-to-Sign Contest, which I also participated in. While I didn't win, I'm very happy that MicroSui won. Congratulations to @MicroSuiDev . Sui is making steady progress in integrating into the IoT world. The funds earned will significantly contribute to this vision. I'm proud to be a part of the MicroSui community.
-- Step-to-Sign Contest Winners!! 🥳🎉🪅 --
We’ve been very quiet around here lately, and that’s because we’ve had a LOT of work these past few weeks.
To begin with, we’re very happy to announce that we won the $10K prize from the "Step-to-Sign" contest launched by @kostascrypto
For this contest we presented the physical hardware (the shoes with the embedded device), the C firmware running on the microcontroller, a modified Sui Wallet, and a full production analysis (including component selection, costs, and projected net margins).
It’s also important to add that the microcontroller firmware uses the open-source library `microsui-lib`, a Sui-focused library created by us, from which we obtain Sui-compatible Ed25519 signatures.
These $10K will be used entirely to strengthen the MicroSui project and take the first step toward developing our first hardware products on @SuiNetwork
We also wanted to share that we’re building devices, PoCs and prototypes for a very important project currently being developed on Sui Network, and we were fortunate enough to be approached to contribute our part.
MicroSui devices are now being explored by a couple of Asian countries for commodity solvency measurements.
We’ll be able to share more about this as things progress 😉
We’re really happy with the MicroSui progress so far, and we’re actively working to secure more funding, as that would be the definitive step to start building high-quality Sui Blockchain Hardware, affordable, accessible, and designed for real users, not just developers.
MicroSui is here, and it’s here to stay 😁🤖
