gabidev
@GabiDev98
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Senior FullStack Engineer at @0xsequence Prev: @biconomy
Bucharest, Romania
Joined April 2021
So ETF and this in the same day but the price of $SOL goes down what 🤣
It's official: @WesternUnion, the world's largest money transfer business, is building exclusively on Solana. 🔥
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Ignoring MegaETH, which isn’t on mainnet yet, Abstract is now the fastest L2 alongside Base. Interesting.
Abstract just got a whole lot faster. Block times are down from 1s to 200ms, a 5× speed boost for every transaction, unlocking truly real-time apps and seamless user experiences across the network. Now live on Abstract mainnet ✳️
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Let's ignore the memes and focus on what matters.
This is why x402 is so powerful: it simplifies and standardizes payments for AI agents. Traditional payment rails are slow, have chargeback risks, and require manual intervention to work. Instead, x402 leverages crypto to enable AI agents and API providers to trustlessly settle
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dear noobs the point of blockchains is not transparency, and it never has been this is a psyop that early crypto people told the feds when they kept being accused of doing crime the point is quite literally consensus without central trust e.g., a bunch of computers agreeing
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If you're making x402 payments with a backend signer that's managing some $$$, don't forget you can use @0xsequence/aws-kms-signer to sign & send transactions securely using AWS KMS and ethers.js, don't store your private keys in env files. 😅 Thinking about building a similar
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x402 isn't just payments, it's infrastructure for an autonomous world.
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5/8. x402 could birth a trillion-dollar machine economy, where IoT devices trade value seamlessly, fueling AI, supply chains, and smart grids. It's the missing link for agentic systems. Early adopters like @peaq @PayAINetwork are already eyeing this for M2M.
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4/8. Today's IoT monetization is stuck in proprietary silos or bulky subscriptions, limiting innovation. x402 cuts the friction: Low-power devices handle payments via simple HTTP, with facilitators like Coinbase managing on-chain stuff. Plus, it's privacy-preserving, no personal
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3/8. For example, sensors in a smart city uploading pollution data to a network, getting paid instantly by analysts or AI models querying it. Or industrial IoT devices buying compute power from edge nodes during peak loads. x402 enables a "pay-as-you-go" model for IoT that's
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2/8. Let's apply this to IoT: Billions of devices, sensors, drones, smart appliances, could negotiate and pay for data or services autonomously. Imagine a delivery drone hitting a weather API for hyper-local forecasts, paying $0.001 per query via x402. No subscriptions, no
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A thread on x402 and IoT. 🧵 1/8. x402 is an open, blockchain-agnostic standard that lets web services demand instant crypto micropayments (like USDC) over plain HTTP. No accounts, no OAuth, no complex blockchain APIs, just add one line of middleware to your server, your
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It ended before starting
Yesterday I told you it was time for the great rotation from gold into bitcoin. Today the rotation started. (h/t @Ashcryptoreal)
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just got fired from Paxos. my job was to count decimal places and typecast uint256s. looking for work starting in January 2026000000000000.
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mints 93x more $ than the entire crypto market cap and calls it a mint mistake 🤣
At 3:12 PM EST, Paxos mistakenly minted excess PYUSD as part of an internal transfer. Paxos immediately identified the error and burned the excess PYUSD. This was an internal technical error. There is no security breach. Customer funds are safe. We have addressed the root
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Huge W! 🔥 @ReaperActualW3 is Top 10 on Epic Games US alongside legendary titles like Dead by Daylight, Borderlands 4, & GTA! This is what happens when cutting-edge game design meets next-gen web3 infrastructure! Our role? To be the invisible layer that makes it possible.
Thank you to everyone who supported the Reaper Actual Foundation Alpha launch. We are in the top 10 bestsellers on Epic Games US store heading into this weekend. If you’ve played, share your favorite moment so far ⬇️
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x402 payments are all the rage right now. One issue is that currently a facilitator is required to support a given chain and/or token for a corresponding payment which significantly limits the options for the payer. We cooked a little something up so a user can pay in any token
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