GoKawiilModder uses OpenAI Codex to jailbreak Nintendo Switch 2 firmware
Researcher Sammy Hajhamid cracked Switch 2 firmware version 23.0.1 using OpenAI's Codex, enabling homebrew software, access to most device peripherals, and save file backups. The software-only exploit took about two weeks to develop and doesn't require reboot persistence or hardware modification, though it must be reapplied after each restart and needs a connected computer. He demonstrated the hack with a modded Mario Kart World featuring non-Nintendo characters like Goku and Walter White.
GoKawiil's interpretation of the reporting above, not reported fact.
The use of AI coding tools like Codex and Claude appears to be accelerating console reverse-engineering, following a similar PlayStation 5 jailbreak weeks earlier, which could lower the technical barrier for future hacks across gaming hardware. This pattern echoes the original Switch's piracy issues, and the source notes Nintendo has already responded, though the nature of that response isn't detailed here.
- First public Switch 2 jailbreak achieved using OpenAI's Codex AI coding tool.
- The exploit is software-only but temporary, requiring reapplication after every reboot.
- AI-assisted reverse engineering is fueling a broader wave of console hacks, following a recent PS5 jailbreak.
Nintendo Switch 2 Console — If you're curious about the homebrew and modding scene popping up around the Switch 2, you'll need the hardware itself to tinker with. It's also just a great console for playing Mario Kart World and everything else Nintendo's latest platform has to offer.”,
See Nintendo Switch 2 Console on Amazon → Affiliate link — we may earn a commission on purchases, at no extra cost to you. Product picked by AI based on this article; it is not a tested recommendation.Source: techspot.com — Daniel Sims, 2026-10-22
Published there as: “Nintendo Switch 2 jailbreaking is here, with homebrew, modding, and reverse engineering”
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