KRAVA ✧ᴗ✧

Contributor in @Linera_io, @irys_xyz, @fragmetric

[KRAVA ✧ᴗ✧ @Krava491]

Interlock is live on @Mantle_Official

Not another centralized multisig. Not a "hope we don't get drained" strategy.
A CosmWasm-based smart contract built to enforce emergency stops and interlock states across your protocols. Native on-chain circuit breakers, zero delay.

Defense is a state, not a reaction.

https://t.co/uPIBrI1gfV

[KRAVA ✧ᴗ✧ @Krava491]

Signet is live.

No middleman checkouts. No "pending" illusions.
Pure on-chain settlement where the invoice and the proof share the same cryptographic DNA. Verified by RPC, locked by the network.

Code talks. Data settles.

https://t.co/tA7vhFdMMg

[KRAVA ✧ᴗ✧ @Krava491]

https://t.co/uCpmIS1EEn — World Cup 2026 parimutuel, live on X Layer

· 312 markets across 104 fixtures (Match Result / O/U 2.5 / BTS)
· Stake USDC, USDT or OKB on the same pool, sub-$0.001 gas
· Bonded multi-source oracle, 3-of-N arbiter, 48h challenge
· 5 contracts on chain 196, 45 fork tests vs real USDT, 0 mocks
· Free-tier picks earn SBT score without staking

@XLayerOfficial #BuildX

[KRAVA ✧ᴗ✧ @Krava491]

https://t.co/6gWqJiiv7n — first V4 hook on mainnet that prices LP
fees by on-chain reputation

· beforeSwap reads SBT + 0-100 score → 5-30 bps via dynamic-fee flag
· 7 contracts on X Layer chain 196 (v1 + v2 + companion hook)
· 20+ FeeApplied events: same wallet, 30 → 20 → 10 → 5 bps
· 3 adapter examples (BrightID / Gitcoin Passport / OP Attestation)
· @xtariff/hook-abis npm + JSON-LD API + dual Apache-2.0/MIT
· Foundry invariants: 128k fuzz inputs, 0 reverts

@XLayerOfficial @Uniswap #BuildX #BuildWithHook

[KRAVA ✧ᴗ✧ @Krava491]

Day 2 ship log — FanFeeHook v1 + v2 LIVE on @XLayerOfficial mainnet 🚀

· 7 contracts deployed (Hook v1·v2 · Registry · Pots · DemoRouter · FanBoostHook)
· Same wallet walked through 4 tiers TWICE: 30→20→10→5 bps on v1 AND v2

Tx receipts > slides 👇
https://t.co/Mec6vAVbLh

@Uniswap @flapdotsh

[KRAVA ✧ᴗ✧ @Krava491]

X Cup × @XLayerOfficial · World Cup 2026 pari-mutuel markets LIVE 🏆⚽

Real-money pools, bonded multi-source oracle settlement, free picks if you don't want to stake.

Pair with @Uniswap V4 FanFeeHook = your bracket accuracy = your DEX fee discount.

https://t.co/1funTwPTQU

[KRAVA ✧ᴗ✧ @Krava491]

🪝 + 🏆 composability proof on @XLayerOfficial:

Your FanPass SBT on @kravadk_xcup auto-discounts your @Uniswap V4 swap fee on FanFeeHook.

Same primitive (reputation score), two product surfaces, zero KYC.

https://t.co/YxB8erK6k6

[KRAVA ✧ᴗ✧ @Krava491]

Day 1 — submitting FanFeeHook to @XLayerOfficial × @Uniswap «Build with Hook» 🪝

First V4 hook that reads on-chain reputation SBTs and modulates LP fee per swap.

Real fans pay 5 bps. Strangers pay 30 bps.
Same pool, same direction. Identity is the difference.

@flapdotsh

[KRAVA ✧ᴗ✧ @Krava491]

Built @TollGate — an HTTP 402 payment rail for AI agents, live on @0G_labs mainnet.

Agents pay per API call in USDC. No subscriptions, no API keys. Every payment creates an on-chain receipt via AgentReceiptRegistry.

5 contracts deployed on 0G mainnet (chainId 16661): • AgentReceiptRegistry • AgentIdentityRegistry
• ServiceRegistry • AgentBudgetController • DeliveryVerifier
Built for the 0G APAC Hackathon 🚀 https://t.co/DF0Nf6px2l

#0G #AIAgents #Web3 #x402 #DePIN

[KRAVA ✧ᴗ✧ @Krava491]

SignalCred — the trust & reputation layer for Bags tokens 🛡️

Memecoins move fast, but token pages don't answer what matters before you buy: was it found via Bags? pool proof? creator known? fees real & claimed? social token-linked?

SignalCred turns every Bags launch into a verifiable asset profile — source proof, pool proof, creator/admin proof, fee loop evidence, claim receipts, token-linked social proof, USDT creator economics, and a public Trust Passport any Bags tool can embed.

Tether track 🟢 QVAC runs a PRIVATE, on-device trust review: the browser strips secrets/keys/RPC, sends only public evidence JSON → QVAC SDK + LLAMA runs locally → cites evidence IDs, explains the risk, tells you what to inspect. No cloud, no API keys, never invents proof, fails closed.

🔗Live: https://t.co/9qrBYJOZXu
💻Code: https://t.co/0MHBd8LfDQ

#TetherFrontier #Solana #QVAC @BagsApp @colosseum

[Dear Men. @Dea_rMen]

MEN, please be honest!

Would this be enough for you? Would you live comfortably?

[X Layer @XLayerOfficial]

X Layer Arena:

1. Best x402 implementation - XSight by @Krava491

An autonomous AI trading agent that earns revenue with each API call via x402.

https://t.co/WxL0F762lo

2. Most Active Agent - @0xheliosfi

A self-sustaining multi-agent DeFi economy where four sovereign AI agents operate independent TEE wallets

https://t.co/BCHqCM6tIN

3. Best MCP Integration - @YieldAgent_Ai

An autonomous AI agent that manages the full Uniswap V3 LP lifecycle - mint, collect fees, remove, rebalance.

https://t.co/iRYokBbutU

4. Best Agent Economy Loop - @Bazaar_X_

A pixel-RPG agent economy where real on-chain settlements, treasury flows, governance votes, and paid delegations play out as explorable in-world proof.

https://t.co/K9Sl9S59rz

(2/4)

[KRAVA ✧ᴗ✧ @Krava491]

🤖 Built @XLayerOfficial an AI trading copilot that sells its own intelligence on-chain.

XSight = Claude AI + real DEX swaps + x402 pay-per-call + autonomous economy loop

→ Chat "swap 10 USDT to OKB" → real tx hash appears
→ Hit /api/v1/trading-signals → pay 0.10 USDT → get AI signals
→ Revenue auto-deploys into yield via OnchainOS

Live: https://t.co/xcj7Hm9VBC

#BuildX #XLayerHackathon

[KRAVA ✧ᴗ✧ @Krava491]

@markoilico hey and thank you

[KRAVA ✧ᴗ✧ @Krava491]

🔥 WE KEEP BUILDING

Linera is not a trend. It’s shared belief of people who choose to create, not watch.

Code is culture. Community is the heart. Every builder adds rhythm to the movement.

@linera_io is a movement that doesn’t stop. We move forward together.

[KRAVA ✧ᴗ✧ @Krava491]

🔥 The tribe of the new internet

@linera_io is a place where the community creates not just code, but its own legend. We move in unison as a tribe that knows its path.

Each block is a step into the future that we create ourselves. Culture and technology go hand in hand here.

[KRAVA ✧ᴗ✧ @Krava491]

⚡ The energy of the future

@linera_io is where culture and technology flow as one. Code and faith beat in sync.

We’re not just building a network — we’re laying the foundation of a new world. Each block is a step forward.

[KRAVA ✧ᴗ✧ @Krava491]

🔥 FAITH AS PROTOCOL

@linera_io is a place where trust turns into code and faith becomes the logic of the future. There are no intermediaries here — only the pure energy of the community.

We create the future not with words, but with blocks. Each line is a promise of stability, strength, and action.

The Linera community is not a crowd, but a single living organism. We move in sync, like a pulse that drives the internet forward.

@linera_io is our proof of faith that the future can be coded. And we are already doing it.

[KRAVA ✧ᴗ✧ @Krava491]

@linera_io is a place where culture and technology merge into one stream. Here, code and faith sound in unison.

We are not just creating a network - we are laying the foundation for a new world. Each block becomes a step into the future.

The Linera community is an energy that does not stop. Each member fuels the movement and makes it stronger.

This is not a dream, but a reality that we are building today. @linera_io is our rhythm, our culture, our strength.

[KRAVA ✧ᴗ✧ @Krava491]

The culture of the new Internet starts here - @linera_io

The culture of the new Internet is born here. Each line of code is a drum beat that sets the rhythm for the future.

@linera_io creates a space where community and technology move together. We don't wait for change - we create it.

Each participant adds his or her voice and energy to the overall rhythm. The community becomes a force, and faith becomes a protocol.

It's more than a network - it's a tribe, a culture, and a future in one. Linera unites those who believe and act today.