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Safety
Deep research System Card

This report outlines the safety work carried out prior to releasing deep research including external red teaming, frontier risk evaluations according to our Preparedness Framework, and an overview of the mitigations we built in to address key risk areas.

Publication
Introducing the SWE-Lancer benchmark

Can frontier LLMs earn $1 million from real-world freelance software engineering?

Safety
Sharing the latest Model Spec

We’ve made updates to the Model Spec based on external feedback and our continued research in shaping desired model behavior.

Release
Introducing deep research

An agent that uses reasoning to synthesize large amounts of online information and complete multi-step research tasks for you. Available to Pro users today, Plus and Team next.

Release
OpenAI o3-mini

Pushing the frontier of cost-effective reasoning.

Publication
OpenAI o3-mini System Card

This report outlines the safety work carried out for the OpenAI o3-mini model, including safety evaluations, external red teaming, and Preparedness Framework evaluations.

Safety
Operator System Card

Drawing from OpenAI’s established safety frameworks, this document highlights our multi-layered approach, including model and product mitigations we’ve implemented to protect against prompt engineering and jailbreaks, protect privacy and security, as well as details our external red teaming efforts, safety evaluations, and ongoing work to further refine these safeguards.

Release
Computer-Using Agent

A universal interface for AI to interact with the digital world.

Publication
Trading inference-time compute for adversarial robustness

Trading Inference-Time Compute for Adversarial Robustness