{"slug": "freedom-factory-promotes-ai-verification-of-open-source-hardware-wallets-with", "title": "Freedom Factory promotes AI verification of open-source hardware wallets with new quantum-resistant PQ1", "summary": "Freedom Factory announced the PQ1, a $179 quantum-resistant hardware wallet for Ethereum and EVM-compatible chains, on July 28, with shipping expected in Q4 2026. The device uses the NIST-recognized SPHINCS+ signature algorithm, dual EAL6+ secure elements, and supports ERC-4337, and it is fully open-source, allowing users to verify firmware using AI models like Claude or ChatGPT. The PQ1 has endorsements from Vitalik Buterin and Balaji Srinivasan, but does not support Bitcoin.", "body_md": "Via freedomfactory.io\n\n# Freedom Factory promotes AI verification of open-source hardware wallets with new quantum-resistant PQ1\n\nThe $179 device uses post-quantum cryptography for Ethereum wallets and lets users verify firmware themselves using AI models like Claude or ChatGPT\n\nFreedom Factory just dropped what it calls the world’s first quantum-resistant hardware wallet, and the most interesting part isn’t the quantum stuff. It’s the idea that you can take the device’s open-source firmware, paste it into ChatGPT or Claude, and have an AI model verify it for you.\n\nThe PQ1, announced on July 28, was built specifically for Ethereum and EVM-compatible chains. It’s priced at $179, with shipping expected in Q4 2026 and pre-orders already live. The device accepts payments in both crypto via daimo.com and fiat through Stripe.\n\n## Open source meets AI verification\n\nThe PQ1 is fully open-source, covering both firmware and hardware schematics. That alone puts it in rare company in the hardware wallet space, where competitors typically offer either closed systems or only partial access to their software frameworks.\n\nUsers can independently verify the wallet’s firmware through an eight-word verification process, and Freedom Factory is actively promoting the use of AI models like Claude and ChatGPT as tools for that audit. In English: instead of needing to be a firmware engineer to check whether your wallet is compromised, you can ask an AI to do the heavy lifting.\n\n## Post-quantum cryptography, explained simply\n\nThe PQ1 uses the SPHINCS+ signature algorithm, which was formally recognized by NIST as a post-quantum cryptographic standard. Current cryptocurrency wallets rely on elliptic curve cryptography, specifically ECDSA. The concern is that sufficiently powerful quantum computers could eventually break ECDSA, exposing private keys and making wallet theft trivially easy.\n\nThe PQ1 notably has no ECDSA fallback, meaning it’s fully committed to the post-quantum approach rather than hedging with legacy cryptography.\n\nThe device features dual secure elements rated EAL6+, a certification level that sits near the top of hardware security evaluations. For context, most hardware wallets on the market use EAL5+ elements. The PQ1 also employs seed XOR-splitting, which divides the recovery seed across both secure elements so that compromising one chip alone wouldn’t expose the full key.\n\nOn the software side, the wallet supports ERC-4337, Ethereum’s account abstraction standard. This enables smart contract-based accounts that can offer features like social recovery, transaction batching, and gas sponsorship, things that traditional externally owned accounts simply can’t do.\n\nOne notable limitation: the PQ1 does not support Bitcoin. Freedom Factory attributes this to ecosystem limitations on Bitcoin’s side, since Bitcoin hasn’t adopted post-quantum signature schemes.\n\n## Industry backing and competitive landscape\n\nThe PQ1 has drawn endorsements from Vitalik Buterin and Balaji Srinivasan. Buterin has been vocal about Ethereum’s need to prepare for quantum computing threats, making his backing of a quantum-resistant wallet logically consistent with his broader advocacy.\n\nFreedom Factory was founded in 2021 and previously launched the dGEN1 device in September 2025. It also developed ethOS, a mobile operating system designed around security and inspectability.\n\nThe hardware wallet market has historically been dominated by Ledger and Trezor, both of which have faced their own transparency controversies. Ledger’s 2023 Recover feature drew intense backlash over concerns about seed phrase extraction. Trezor offers open-source firmware but uses less advanced secure elements. At $179, the PQ1 is priced comparably to premium models from established competitors.\n\n**Disclosure:** This article was edited by Editorial Team. For more information on how we create and review content, see our\n\n[Editorial Policy](https://cryptobriefing.com/editorial-policy/).", "url": "https://wpnews.pro/news/freedom-factory-promotes-ai-verification-of-open-source-hardware-wallets-with", "canonical_source": "https://cryptobriefing.com/freedom-factory-pq1-ai-verification-hardware-wallet/", "published_at": "2026-07-31 14:12:01+00:00", "updated_at": "2026-07-31 14:37:51.776865+00:00", "lang": "en", "topics": ["artificial-intelligence", "ai-tools", "ai-products", "ai-ethics"], "entities": ["Freedom Factory", "PQ1", "Claude", "ChatGPT", "Vitalik Buterin", "Balaji Srinivasan", "Ledger", "Trezor"], "alternates": {"html": "https://wpnews.pro/news/freedom-factory-promotes-ai-verification-of-open-source-hardware-wallets-with", "markdown": "https://wpnews.pro/news/freedom-factory-promotes-ai-verification-of-open-source-hardware-wallets-with.md", "text": "https://wpnews.pro/news/freedom-factory-promotes-ai-verification-of-open-source-hardware-wallets-with.txt", "jsonld": "https://wpnews.pro/news/freedom-factory-promotes-ai-verification-of-open-source-hardware-wallets-with.jsonld"}}