Daybreak
IA di frontiera per i professionisti della sicurezza informatica.
Costruiamo il futuro della difesa informatica
OpenAI Daybreak riunisce modelli cyber di frontiera, Codex Security, flussi di lavoro affidabili e partnership strategiche per aiutare i difensori a tenere il passo con un panorama delle minacce in rapida evoluzione, individuando, convalidando e correggendo le vulnerabilità prima che possano essere sfruttate dagli aggressori.
Il collo di bottiglia nella sicurezza informatica si sta spostando. L’IA può ora aiutare a individuare più problemi di sicurezza in basi di codice ampie e complesse, ma i report da soli non rendono i sistemi più sicuri. La vera protezione deriva da vulnerabilità confermate, patch testate, divulgazione coordinata, revisione da parte dei maintainer e correzioni effettivamente integrate.
Daybreak è progettato per accelerare l’intero ciclo di remediation, collaborando con le principali organizzazioni di cybersicurezza a livello mondiale per integrare capacità difensive affidabili negli strumenti, nei servizi e nei flussi di lavoro già utilizzati dai team di sicurezza. Grazie a Codex Security, Patch the Planet, GPT‑5.5‑Cyber e al Daybreak Cyber Partner Program, sviluppatori, manutentori, ricercatori, imprese e istituzioni pubbliche possono trasformare le capacità dell’IA di frontiera in una riduzione misurabile del rischio.
Questo lavoro deve svolgersi in modo responsabile. Daybreak si basa su autorizzazione, giudizio umano, monitoraggio, misure di salvaguardia e collaborazione con l’intera comunità della sicurezza. L'accesso avanzato è disponibile per i difensori verificati tramite Trusted Access for Cyber, abbinando strumenti di difesa più avanzati e permissivi a verifiche più rigorose, controlli di ambito e supervisione.
Cybersecurity is entering a new era
Frontier models can now perform longer, more complex sequences of cyber work. That creates new opportunities for defenders, and new responsibilities for how these systems are deployed.
Frontier performance
GPT‑5.6 Sol completed the 32-step “The Last Ones” simulation in 7 of 10 attempts, compared with 2 of 10 for GPT‑5.5
Security specialization
Daybreak models bring frontier capabilities to broad defensive workflows. Daybreak Red is specialized for advanced, authorized vulnerability research, exploit validation, penetration testing, and red teaming.
Real-world impact
OpenAI researchers used Daybreak Red to identify two previously unknown vulnerabilities in V8 that could be chained to escape the heap sandbox. Google fixed the first; the second remains under coordinated disclosure.
Built with the world’s best defenders
Daybreak partners with leading security companies, systems integrators, and specialist firms to bring frontier AI into the tools and workflows defenders already trust.
Become a Daybreak partner
Work with OpenAI technical teams to combine frontier cyber capabilities with your expertise, products, and customer relationships—and build differentiated security offerings.
Work with a Daybreak partner
Bring frontier AI cyber capability into the tools and services your organization already trusts, with expert implementation, clear safeguards, and accountable delivery.

Fixing the software the world runs on
Open source underpins much of the internet and an estimated 70–90% of modern software(si apre in una nuova finestra). But many critical projects are maintained by small teams with limited time and funding.
OpenAI wants the people maintaining this shared infrastructure to benefit directly from frontier AI—not be overwhelmed by more unvalidated reports.
Patch the Planet, built with Trail of Bits, pairs frontier models with expert review to validate findings, develop and test patches, coordinate disclosure, and keep maintainers in control of what lands.
What defenders have achieved
Committed to greater cyber resilience
$17M
API credits and direct support for open-source security and the wider maintainer ecosystem.
Codebases under review
41
Open-source projects receiving AI-assisted research and expert security review.
Issues identified
858
Findings surfaced for validation, prioritization, and coordinated disclosure.
Patches produced
263
Targeted fixes developed and tested before maintainer review.
Patches accepted upstream
143
Fixes accepted by maintainers for inclusion in the projects they steward.
OpenAI’s commitment includes API credits and direct support for work with Trail of Bits, Calif, Linux Arkrites, and the wider maintainer ecosystem.
Esplora altre risorse
Follow new evaluations, technical learnings, patches, and ecosystem work as they publish.


