Sam_rytech💜🥷

Web developer || Alumni @alx_africa || Blockchain Developer || Builder @base

[Sam_rytech💜🥷 @Sam_rytech]

@skel Thought08

[Sam_rytech💜🥷 @Sam_rytech]

@jadonamite @starkience @StarkWareLtd Congrats bro 🎉

[ﾌ卄卂ㄚ匚尺ㄚ卩ㄒ @jhayycrypt]

Introducing Tender.

Your customers pay with any coin, on any of 30 chains.
You get settled in USDC on Monad.

No bridge. No swap. No gas token.

Coming soon.

[Sam_rytech💜🥷 @Sam_rytech]

@Spagero71 Congrats 🎉

[JADONAMITΞ . DΞV ♻️ @jadonamite]

Let's Goooooo

#2

Late night builds and frustrating blockers and a God that never fails.

@Sam_rytech this was tough but we won

Xenia came out 3rd Place

https://t.co/5OLXD4Ha12

[Sam_rytech💜🥷 @Sam_rytech]

@jadonamite LET’S GOOOOO 🔥 🔥

All those late nights were worth it! 3rd place secured

Huge congratulations to us

[JADONAMITΞ . DΞV ♻️ @jadonamite]

Introducing Xenia

Took 3rd place in the Starknet STRK20 sprint.

Here is how it solves the problem :

Instead of waiting on the recipient to set up, you generate a claim link.

The link derives an account from its secret. When the recipient opens it, the contract registers their viewing key and credits the private note in the same transaction.

No wallet setup required beforehand.

You send the link to the claimee and they get their first shieded Bal. all in one transaction

Try it out : https://t.co/C8SNDHFk1N

[JADONAMITΞ . DΞV ♻️ @jadonamite]

STRK 20 by @StarkWareLtd is so Fabulous, As it solves the classic crypto privacy conundrum.

It's completely shielded, complies with regulatory institution and it's crazy cheap too

But it has an onboarding problem, you can't pay someone unless they've already published something called a viewing key.

They literally had to register first

[Sam_rytech💜🥷 @Sam_rytech]

@dudusvicki @oluaraisrael Congrats bro

[ﾌ卄卂ㄚ匚尺ㄚ卩ㄒ @jhayycrypt]

Prediction markets tell you what the crowd believes. But most of them bury the few markets actually worth trading under dead, illiquid noise and hand your keys to a custodian to do it.

That's why I built 𝐁𝐑𝐈𝐍𝐊 on @Somnia_Network , Brink is a non-custodial trading terminal for binary event contracts where every market is scored, so you trade the signal instead of hunting through the noise.

The idea is simple: discovering a market is only the beginning. You should also know if it's actually tradeable right now, what it costs to enter, and that your funds never leave your wallet to find out.

Brink grades every live market with the 𝐁𝐫𝐢𝐧𝐤 𝐒𝐜𝐨𝐫𝐞 (0–100), built from what actually matters:

• Status & expiry headroom — is it live, with room to trade
• Spread — how tight the book is
• Volume & trade activity — is there real liquidity
• A tradeable gate — no dead markets slip through
Each market reads like a passport: YES price as implied probability, best bid/ask, spread, volume, and its score — so you see what you're getting before you sign.

For a trading terminal, I think that separation matters: permission to read the market should never mean permission to move your funds. Every order is signed by your own wallet Brink never takes custody.

This connects directly to the question behind the @Somnia_Network challenge: can on-chain markets feel as fast and legible as a real trading desk? That's what Brink's scored, signal-first workflow is built to answer.

The ecosystem connections are practical too: Somnia provides the low-latency testnet rails for real-time order books and settlement, while DreamDEX supplies the live binary markets Brink scores, trades, and settles against with TestUSDC as collateral.

Brink also ships a real 𝐁𝐫𝐢𝐧𝐤 𝐀𝐈 assistant grounded in the live order books (not guesses), positions with live P&L, one-tap Close and Redeem, and an optional biometric app lock. Losing trades and thin books are shown honestly too it's a terminal, not a highlight reel.

𝑻𝒉𝒊𝒔 3 𝒎𝒊𝒏𝒖𝒕𝒆𝒔 𝒅𝒆𝒎𝒐 𝒗𝒊𝒅𝒆𝒐 𝒘𝒂𝒍𝒌𝒔 𝒕𝒉𝒓𝒐𝒖𝒈𝒉 𝒕𝒉𝒆 𝒂𝒄𝒕𝒖𝒂𝒍 𝒇𝒍𝒐𝒘, 𝒇𝒓𝒐𝒎 𝒕𝒉𝒆 𝒍𝒂𝒏𝒅𝒊𝒏𝒈 𝒑𝒂𝒈𝒆 𝒕𝒐 𝒂 𝒔𝒄𝒐𝒓𝒆𝒅 𝒎𝒂𝒓𝒌𝒆𝒕, 𝒂 𝒔𝒊𝒈𝒏𝒆𝒅 𝒕𝒓𝒂𝒅𝒆, 𝒂𝒏𝒅 𝒂 𝒍𝒊𝒗𝒆 𝑷&𝑳 𝒑𝒐𝒔𝒊𝒕𝒊𝒐𝒏

Explore the product here : https://t.co/CTTOiHJrTE
Code Repository: https://t.co/CbdXpUMFhF

[Sam_rytech💜🥷 @Sam_rytech]

@jhayycrypt @Somnia_Network @SomniaEco @dreamDEXSomnia Nice build

[Sam_rytech💜🥷 @Sam_rytech]

And your savings are never at risk. The prize comes from interest, not from anyone's deposit. You can withdraw at every stage of a draw.

Try it: https://t.co/LvcnrJseiQ
Code: https://t.co/6IJkt10EZl

[Sam_rytech💜🥷 @Sam_rytech]

Deposit into a prize pool on a public blockchain and everyone sees what you're worth. Your balance, your odds, whether you won.

Tenure: a no-loss prize savings pool where your balance is invisible to the entire chain.

Built on @zama FHEVM. #ZamaDeveloperProgram

[Sam_rytech💜🥷 @Sam_rytech]

Claiming gives nothing away either.

Everyone sends the same transaction. Everyone gets back an encrypted amount. The prize, or an encrypted zero.

The contract paying out can't tell which one it just did.

[ﾌ卄卂ㄚ匚尺ㄚ卩ㄒ @jhayycrypt]

Every wallet has approvals it forgot about. Contracts you gave unlimited spending permission to, years ago, that are still live right now.

The tools that exist will show you the list. None of them do anything about it.

So I built Sever, It scans your approvals, classifies every spender, and when one is genuinely dangerous it revokes it on chain automatically, without waiting for you to notice.

Built on @KeeperHubApp .

Dropping the full thing in the live demo including a transaction you can go verify yourself.