The problem with web3 hiring: anyone can fake credentials. @HACDLabs is building the infrastructure to fix thatbpermanent, verifiable, onchain assets that can't be faked. I built Verixa during their Incubator S2 to prove it. Submit your GitHub → AI scores your code → credential issued onchain. Excited to see where this ecosystem goes👀

My submission for the @XLayerOfficial Hackathon PropChain an AI-verified real-world-asset (RWA) marketplace, built on X Layer. The problem: ▪︎ Peer-to-peer resale of physical assets, phones, land, cars, gadgets has always run on trust and screenshots. ▪︎A buyer has no way to check if a seller actually owns what they're selling until money's already changed hands. ▪︎ PropChain puts verification, ownership, and settlement on-chain instead. Who this helps: 🔹 Buyers get an AI-checked listing instead of a stranger's word, and Hold & Inspect means you're never forced to pay blind. Inspect in person, then confirm or walk away. 🔹 Sellers with legitimate assets stand out from scam listings verification becomes proof, not just a claim. 🔹 Markets with weak paper trails (used phones, informal land sales, secondhand vehicles) get an on-chain record of what was checked and when something that barely exists today outside formal title systems. How it works: 🔹 List — seller uploads proof of ownership. 🔹 Verify — AI checks the document in real time, before anything can be minted 🔹 Mint — once approved, the asset becomes an NFT, with real listing photos pinned to IPFS via Pinata (no placeholder metadata) 🔹 Buy — purchase outright, or use Hold & Inspect Hold & Inspect, in detail: This is the part I think matters most for physical assets. A buyer locks funds in an escrow contract for a set window instead of paying the seller directly. During that window, they inspect the item in person. If it's as described, they confirm the purchase and funds release to the seller. If it's not, they can walk away and get refunded, minus a small revocation fee. If the window expires with no action, the hold resolves automatically. The money never touches the seller until the buyer says it's good. Built on X Layer: ▪︎ Wallet connection runs through a custom EIP-6963 layer, so it works with any injected wallet — OKX Wallet, MetaMask, whatever the user already has. ▪︎ Contracts (NFT, Marketplace, Escrow) are live on X Layer testnet, with reads and writes going straight through viem. I built it so even someone who's never touched crypto before can open it and just use it connect, list, buy without needing to understand what's happening on-chain underneath. Try it: proplayer-mu.vercel.app/ Code: github.com/Kasiobi1/PropChai… Demo video 👇

Shipping @aumofinance to OKX Dev Day. Aumo is an autonomous AI agent on @XLayerOfficial. You deposit a stablecoin, and it puts your money to work on-chain, inside hard limits written into the contract, and it leaves a receipt for every move so you can check its work. It started as a stablecoin treasury agent. During the build period I turned it into a full-on-chain asset manager with the following new features: ➞ Tokenized stocks: NVIDIA, Apple, Microsoft, and Meta stocks. Each is its own isolated pool, priced by an on-chain oracle, with US market hours enforced by the contract so nobody enters or exits at a stale price. ➞ A diversified stock basket: one deposit, equal weight across all four, the agent keeps it balanced. Backtested over five years, including the 2022 bear, diversification cut max drawdown from about 43% on a single name to about 32%. ➞ Tokenized gold: PAXGy, gold that also earns a yield, in its own opt-in pool. ➞ Sharpened Agent Reasoning: I built an agent timing rule, backtested it, and it failed, so I cut it and shipped diversification instead. Then I ran a security pass on my own pools, found two issues, hardened them, and redeployed before taking a single deposit. All live on X Layer mainnet, with around 4,000 on-chain decisions so far and every contract verifiable. Full walkthrough below.

Product but as an NFT. You can deliver the stuff if he shows you the NFT or come physical. Built this while thinking of @Samtop business fr 😂💙 Even if it doesnt cut out I plan on taking this project to another level.. globally. @XLayerOfficial got it first tho

Not a promotion post / advert. But I really do think PropChain is a really really good and useful tech in this space ( not trying to advert what I built btw). I mean imagine being able to list your irl goods / product (RWA) = into an NFT, and a user may buy it = user owns the...

I really do think builders needs to start building something really different in this space. Or try to at least make something simple to use.

See you in Singapore 😌 Even me no small

Building with @openservai 🔥

Submission for @XLayerOfficial Hackathon!! Congrats @PropChainn 👏

I went through the Genesis Passport, the roadmap, the TCG and the lore behind @hamieverse And I think I finally understand what Genesis is becoming. It isn’t just a collection of perks. It’s a founding identity designed to move with an expanding universe. Here’s my take. 🧵👇

Bringing real-world commerce to @XLayerOfficial. @PropChainn is onboarding vendors, shop owners, agents, and real estate owners beyond the crypto-native audience. Be there!!

I could have just focused on my barbing job lmaooooooooooo 😭🥀

Are projects still trying to bring users into this space.. or are they just building tech that's cool but not actually usable?

I used Claude Fable today... brr I've been playing with my life 😂

I never win this year bro💔

The 1st SERV Hackathon is live. Two weeks to build with SERV Reasoning and get rewarded. Get hands-on early before SERV v3/v4 brings graph sharding, self-improving intelligence, and task-specific models. Submissions close Sept 28. Pick your track: openserv.ai/hackathon

Putting SERV in the hands of every agent builder is how we become the reasoning layer for the agentic economy. Here’s a clip anyone building AI agents should see. Stop paying frontier-model prices for reliable agent outputs. Get your API key: openserv.ai Most agent teams are forced to choose: expensive models for consistency or smaller, cost-efficient models with unpredictable results. SERV Reasoning changes that. Run your agents on smaller models while getting frontier-level reliability with outputs you can inspect, audit and explain. One integration. Every model performs better. No tradeoff between reliability and affordability. One API key to rule them all. The SERV Reasoning API is live. Build with SERV.

My submission for the @nimiq Hackathon @PropChainn is an AI-verified real-world-asset (RWA) marketplace originally built as a fully working Nimiq Pay Mini App. The idea: peer-to-peer resale of physical assets (phones, land, cars, gadgets) has always run on trust and screenshots. PropChain puts verification, ownership, and settlement on-chain instead. How it works: ▪︎ List — a seller uploads proof of ownership for their asset ▪︎ Verify — the document goes through AI verification in real time before anything can be minted ▪︎ Mint — once approved, the asset becomes an NFT, with real listing photos pinned to IPFS (via Pinata) so metadata isn't just a placeholder ▪︎ Buy — buyers purchase outright, or use Hold & Inspect: pay now, inspect the item in person, and get refunded (minus a small fee) if it's not as described within the window Built with the Nimiq Pay SDK: The entire wallet layer runs through Nimiq Pay's Mini App SDK wallet connect happens natively inside the Nimiq Pay app, no separate wallet extension. Mini Apps currently support Ethereum Sepolia as their EVM testnet, so the contracts were deployed there and all client-side reads/writes go through the SDK's connected wallet, with a direct RPC layer for reliable on-chain state reads. This let PropChain plug an existing EVM contract suite (NFT + Marketplace + Escrow) straight into Nimiq Pay's mobile-first payment flow with minimal rework. Try it: propchain-nimiq-sand.vercel.… Code: github.com/Kasiobi1/propchai… Full demo: piped.video/dayllYJOXsI?si=gSuy… #Nimiq #NimiqPay #BuildOnNimiq CC: @nimiq @miniappscomp @PropChainn

My guy X account got suspended, Hope of Web3. This is very painful. All I can say is that you can never be too careful. All his years of hard work gone 😭 What is giving him joy now is that he got a win today. Coming back stronger very soon. I’ll let you know when his account is back.

Just finished integrating PropChain into @nimiq as a Mini App 🔥🔥!!! The same PropChain experience is now adapted for the Nimiq ecosystem, bringing AI-assisted RWA verification, tokenization, and on-chain asset trading into a Mini App environment. From verifying a real-world asset to interacting with it onchain, the goal remains the same: Make RWAs easier to verify, tokenize, and trade