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Firewall
@UseFirewall
Firewall is building safe blockspace. Backed by North Island, Breyer Capital, and Hack VC.
The Infinite Garden
usefirewall.com
Joined June 2023
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    Firewall
    @UseFirewall
    Oct 20, 2025
    The EVM now has a brain that has been badly missing. Safe Blockspace has a built-in defender for your assets, meet Charmander. Our A.I. model is implemented in rust, and is uniquely part of our ETH rollup client
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    Devan | Firewall
    @iamoptmstc
    Oct 16, 2025
    Charmander, I choose you [to protect my $$]. Yes, the EVM now has a brain, and it is core to safe blockspace. I demo’d this live with the $56M Kyber exploit. Here's some of the how, strengths, and trade-offs we’ve designed around
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    Firewall
    @UseFirewall
    Oct 24, 2025
    safe blockspace disrupts the Lindy Effect of exploits
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    Devan | Firewall
    @iamoptmstc
    Oct 22, 2025
    Why are re-entrancy exploits Lindy? The answer helped us eliminate malicious re-entrancy from the EVM. Safe Blockspace is a proof system for the app layer that disrupts the Lindy Effect. Here's a $27M Penpie live exploit on Base and Firewall as a showcase:
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    Firewall
    @UseFirewall
    Oct 6, 2025
    Technical jargon to high-level understanding, here's how smart contract networks work today and why users are robbed. Learn how Safe Blockspace changes this paradigm...
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    Devan | Firewall
    @iamoptmstc
    Oct 3, 2025
    Ever thought maybe ECSDA recovery isn’t enough txn validation? If you use DeFi, this is the crux of all your fears. See what the Safe Sequencer offers. Topics: - how chains are designed to be exploited - weakness of formal verification - our impl. of dynamic analysis via A.I.