Supporting sellers with enhanced product listings
Mercari leverages GPT-4o mini and GPT-4 to streamline selling, enhance product listings, and boost sales, transforming the online marketplace with features like AI Listing Support and Mercari AI Assistant.
OpenAI GPT-4.5 System Card
We’re releasing a research preview of OpenAI GPT‑4.5, our largest and most knowledgeable model yet.
Building an autonomous financial analyst with o1 and o3-mini
Endex builds the future of financial analysis, powered by OpenAI’s reasoning models.
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.
Uber enables outstanding on-demand experiences with AI
A conversation with Jai Malkani, Head of AI and Product, Customer Obsession at Uber.
Introducing the SWE-Lancer benchmark
Can frontier LLMs earn $1 million from real-world freelance software engineering?
OpenAI and Guardian Media Group launch content partnership
OpenAI and Guardian Media Group announce content partnership to bring Guardian news content to ChatGPT.
Fanatics Betting and Gaming uses AI to focus on the big picture
A conversation with Andrea Ellis, Chief Financial Officer of Fanatics Betting and Gaming.
Wayfair is shaping the future of retail with AI
A conversation with Fiona Tan, Chief Technology Officer of Wayfair.