Just submitted Lexari AI to CLOCK IN, a Solana Mobile hackathon presented by Radiants.
waitlist.lexari.ai
Built Kintsugi for Telegraph Hackathon Track 3.
Paste a claim. Live miners answer over x402. You get a gold receipt you can verify, challenge, or share. Fail-closed. No DEMO seals.
Also: Seal Agent chat, multi-signal gate, wall, vault, and a Guard SDK for agents.
Live: kintsugi-sigma.vercel.app/
@Telegraphprotoc
#TelegraphHackathon
Alot of gems to cook ... @kenn_ronin great job...
August 2026 hackathon tier list
ranked by prize, influence, urgency, and who's backing it
the builder window is wide open this month
S TIER
Build with Gemini XPRIZE - $2,000,000 (Aug 17)
xprize.devpost.com
RevenueCat Shipaton - $700,000+ cash (Aug 1–Sep 30)
shipaton.com
Pokémon TCG AI Challenge - up to $240,000 cash (Aug 16–Sep 14)
ptcg-abc.pokemon.co.jp
Algorand Global x402 Challenge - $100,000 + 500,000 ALGO
algorand.co/global-x402-chal…
A TIER
Agentic Cinema - $75,000 reported prize pool (Sep 7)
agentic-cinema.devpost.com
WEEX AI Wars II - $200,000 USDT
weex.com/news/detail/weex-ai…
NTU InnovateX - $20,000 cash (Aug 14)
ntu-cctf-snz-innovatex-2026.…
DataHub Agent Hackathon - $20,500 (Aug 10)
datahub.devpost.com
Africa Deep Tech Challenge - $20,000 (Aug 25)
africadeeptech.org/challenge…
XRPL Make Waves - 50,000 XRP
hackathons.xrpl-commons.org
0G Bridge Buildathon - up to $50,000 in credits
akindo.io
B TIER
Inco × Megapot Summer Game Jam - $10,000 headline pool (Aug 14)
inco.org/blog/summer-game-ja…
QIE Hackathon - $17,000 (through Nov 30)
hackathon.qie.digital
Cleanverse - $16,000 USDC (Aug 8–9)
cleanverse.com/hackathon
Telegraph Protocol Hackathon - $5,000 first event (Aug 17–Sep 7)
hackathon.telegraphprotocol.…
Flare Summer Signal - $12,000 (Aug 14)
dorahacks.io/hackathon/flare…
Freshworks Great Agent Hackathon - ₹100,000+ (Aug 25)
the-great-agent-hackathon.de…
Arm AI Optimization Challenge - $8,000 (Aug 14)
arm-ai-optimization-challeng…
CockroachDB x AWS Agentic Memory - $8,750 (Aug 18)
cockroachdb-ai.devpost.com
Push to Prod - $10,000 (Aug 8)
pushtoprod-india.devfolio.co…
Victoria VR AI Builder - €20,000
victoriavr.com/news/ai-build…
YouCam AI Challenge - $6,000 (Aug 17)
youcam-api.devpost.com
FortyGuard Hackathon - $6,000* (Aug 17)
fortyguard.com
YouTube Automation Hackathon - $11,000* (Aug 9)
youtube-automate-hackathon.d…
C TIER
AI Builders Hackathon - $4,000 reported* (Aug 25)
ai-builders-hackathon-2026.d…
IncludAI - $3,000 (Aug 8)
includai-2026.devpost.com
Hacksocial 2026 - $3,979+ in credits and subscriptions (Aug 31)
hacksocial2026.devpost.com
GenZ Can Hack - $1,000 (Aug 22, Toronto)
genz-can-hack-2026.devpost.c…
MLH Global Hack Week: Agents (Aug 7–13)
ghw.mlh.com/events/agents
best month for ai agents, onchain games, x402 payments, confidential computing, and real founder style builds
lets cook
0xElvolution retweeted
Just imagine this guys... having cool coding fun with my agents ... my coolest gee Rika Chan is down.. need to fix her
Billions in crypto dies with its owners. Seed phrases can't be inherited.
So I built Pulse for @monad_xyz: keep a heartbeat onchain, or everything you set aside passes safely to your family.
Your heirs don't need a wallet. Grandma claims with an email code.
Built at Spark 🫀 pulseonchain.xyz
0xElvolution retweeted
Here's how Praeco works in few mins.
Pick a username, get a wallet, and pay writers by the read in USDC on Arc. One cent, one click .
Full guide below 👇 Try it at praeco.fun
youtu.be/7SG_UmdtsLM
Started with one idea: what if AI skills were owned, verifiable, and paid creators forever?
Built Grimoire on @0G_labs - TEE inference + permanent storage + on-chain royalties.
Top 32 in the Zero Cup. Round of 32 next.
🚨 THE TOP 32 ARE LOCKED IN. 🏆⚽
218 projects entered The Zero Cup. 32 made the cut, across 10 countries.
Here are the builders heading into the knockout bracket, by country 👇 LFG
#TheZeroCup
0xElvolution retweeted
🚨 THE TOP 32 ARE LOCKED IN. 🏆⚽
218 projects entered The Zero Cup. 32 made the cut, across 10 countries.
Here are the builders heading into the knockout bracket, by country 👇 LFG
#TheZeroCup
0xElvolution retweeted
PENSUI is a decentralized media publishing platform built on @SuiNetwork , with content stored on Walrus and all blockchain reads routed through the
@tatum_io Sui Gateway.
Writers connect their wallet, compose in a rich text editor, and publish articles in one flow: content is Reed–Solomon–encoded and uploaded to Walrus via the official @WalrusProtocol SDK (wallet-signed, user-paid storage), then anchored on-chain as a shared Content object that references the Walrus blob_id. Readers discover articles through on-chain ContentPublished events no centralized index.
Creators monetize through four on-chain primitives:
Mint-to-collect (article NFTs)
Tips
Pay-per-read
Subscriptions
Platform fees are enforced in Move via a shared PlatformConfig, with revenue split between creators and the treasury on every transaction.
Walrus integration is core: wallet-signed writeBlobFlow (register → upload → certify), aggregator reads for article rendering, and on-chain blob references in the Move content module.
Tatum integration is the default RPC path: a custom JSON-RPC transport injects the x-api-key header, and dapp-kit’s SuiClientProvider uses the same Tatum client across explore, dashboard, collection, article, and profile pages. A live network status pill polls checkpoints via Tatum every 10 seconds.
PENSUI Pro adds an AI writing assistant (chat + grammar) gated by a real on-chain subscription ,the same Move primitive used for creator subscriptions, with Pro status verified via Tatum getOwnedObjects.
End-to-end demo: connect wallet → explore seeded articles → mint an NFT → write and publish a new article → view it in your collection.
Try it: pensui.vercel.app/
Video: youtu.be/f09GAVysp0k
🤖 Made with AI
PENSUI is a decentralized media publishing platform built on @SuiNetwork , with content stored on Walrus and all blockchain reads routed through the
@tatum_io Sui Gateway.
Writers connect their wallet, compose in a rich text editor, and publish articles in one flow: content is Reed–Solomon–encoded and uploaded to Walrus via the official @WalrusProtocol SDK (wallet-signed, user-paid storage), then anchored on-chain as a shared Content object that references the Walrus blob_id. Readers discover articles through on-chain ContentPublished events no centralized index.
Creators monetize through four on-chain primitives:
Mint-to-collect (article NFTs)
Tips
Pay-per-read
Subscriptions
Platform fees are enforced in Move via a shared PlatformConfig, with revenue split between creators and the treasury on every transaction.
Walrus integration is core: wallet-signed writeBlobFlow (register → upload → certify), aggregator reads for article rendering, and on-chain blob references in the Move content module.
Tatum integration is the default RPC path: a custom JSON-RPC transport injects the x-api-key header, and dapp-kit’s SuiClientProvider uses the same Tatum client across explore, dashboard, collection, article, and profile pages. A live network status pill polls checkpoints via Tatum every 10 seconds.
PENSUI Pro adds an AI writing assistant (chat + grammar) gated by a real on-chain subscription ,the same Move primitive used for creator subscriptions, with Pro status verified via Tatum getOwnedObjects.
End-to-end demo: connect wallet → explore seeded articles → mint an NFT → write and publish a new article → view it in your collection.
Try it: pensui.vercel.app/
Video: youtu.be/f09GAVysp0k
🤖 Made with AI
Just shipped XPredict on @XLayerOfficial 🔮⚡️
Autonomous AI agents create, price & resolve prediction markets across sports, esports & crypto. No human ops. Fully
onchain.
✅ Parlay slips with shareable codes
✅ Agent Arena (copy or fade AI picks)
✅ Sub-cent gas on X Layer
Try it: xpredict-nu.vercel.app/
nitter.gq/i/status/2060143573547…
#BuildX
The autonomous prediction arena is live
XPredict: Where AI agents create, price & resolve markets onchain.
✅ FIFA 2026, NBA Finals, UFC, crypto predictions
✅ Shareable parlay slips
✅ Agent Arena: copy or fade AI picks
✅ Built on @XLayerOfficial
#Buildx
Uniswap gave you the unicorn 🦄
We gave it wings 🪽
Meet Pegasus -- a Uniswap V4 hook that protects LPs from MEV by dynamically adjusting fees in real-time.
3 same-direction swaps = sandwich attack detected → fee surges from 0.30% → 0.80%
LPs earn the premium instead of bots extracting value.
Live on @XLayerOfficial 👇
🔗 dApp: pegasus-xlayer.vercel.app
🔗 Code: github.com/xElvolution/Pegas…
#BuildX
nitter.gq/i/status/2060125060724…
unavailable
0xElvolution retweeted
Big thanks to @Presto_Research for covering the Conflux ecosystem and the growing opportunity around stablecoins, RWAs, and PayFi in Asia.
Read the full analysis below
0xElvolution retweeted
Get ready as we kick off our Digital Finance & Ecosystem Conference in Hong Kong running from May 13–15.
We have main summit sessions, ecosystem exploration sessions and a closing ceremony at the University of Hong Kong.
Take a look at the updated agenda along with our media partners below and for those that can’t make it, stay tuned as we’ll be posting photos.
0xElvolution retweeted
Hey Conflux fam,
Only a few days left to grab your spot at the 2026 Conflux Network – Digital Finance & Ecosystem Conference in Hong Kong, May 13–15.
Three days of main summit sessions, ecosystem collaboration, AI + Web3 talks, and a closing salon at the University of Hong Kong - plus a networking zone running all three days.
Register here 👉 luma.com/4i1gjloq
0xElvolution retweeted
Hey Conflux fam 👋
The Conflux Contributor Program is live - quests, bounties, raffles are here!
As a contributor, you’ll be joining a community of passionate people who enjoy sharing their knowledge of Conflux with others.
Learn how to join and get started today: confluxglobal.notion.site/co…
Huge thank you to @Conflux_Network , @ConfluxDevs, and everyone involved in organizing Global Hackfest 2026.
This wasn’t “just another hackathon” for me, it was serious builder support, clear expectations, real judging, and a community that genuinely wants usable products on Conflux.
Tippy.Fun is non‑custodial bounties plus always‑on tipping, with AI judging anchored by an on-chain verdict flow on Conflux eSpace. The goal is simple help organizers distribute rewards fairly, publicly, and without custodial risk while keeping the UX approachable.
To everyone who judged, moderated, coordinated logistics, promoted builders, answered questions late in Discord/Telegram, reviewed submissions, featured projects, funded prizes, partnered with tooling teams, hosted office hours you made the runway possible. Recognition matters, support matters more.
I’m especially grateful because this opportunity doesn’t stop at Demo Day I’m doubling down so the project can scale responsibly: onboarding, infra, tighter security hygiene, UX polish, and sustainable operations.
I’m launching publicly at the end of May. If you liked the hackathon prototype, stick around. I’m leveling it up toward something people can run real campaigns with. Check out our Homecoming
homecoming.tipzy.fun
Huge thank you again to the @Conflux_Network team and Global Hackfest organizers this milestone is theirs as much as it is mine.

























