OpenAI Blog
Feb 27, 2025
Building an autonomous financial analyst with o1 and o3-mini
Endex builds the future of financial analysis, powered by OpenAI’s reasoning models.
Scaling accounting capacity with OpenAI
Built with OpenAI o3, o3-Pro, GPT-4. 1, and GPT-5, Basis’ AI agents help accounting firms save up to 30% of their time and expand capacity for advisory and growth.
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OpenAI Blog
Jan 29
Inside OpenAI’s in-house data agent
How OpenAI built an in-house AI data agent that uses GPT-5, Codex, and memory to reason over massive datasets and deliver reliable insights in minutes.
OpenAI Blog
Aug 24, 2023
OpenAI partners with Scale to provide support for enterprises fine-tuning models
OpenAI’s customers can leverage Scale’s AI expertise to customize our most advanced models.
OpenAI Blog
Dec 1, 2025
OpenAI takes an ownership stake in Thrive Holdings to accelerate enterprise AI adoption
OpenAI takes an ownership stake in Thrive Holdings to accelerate enterprise AI adoption, embedding frontier research and engineering directly into accounting and IT services to boost speed, accuracy, and efficiency while creating a scalable model for industry-wide transformation.
OpenAI Blog
Jun 18
New usage analytics and updated spend controls for enterprises
OpenAI introduces new spend controls and usage analytics for ChatGPT Enterprise, helping organizations manage costs and scale AI with confidence.
OpenAI Blog
Aug 7, 2025
GPT-5 and the new era of work
GPT-5 is OpenAI’s most advanced model—transforming enterprise AI, automation, and workforce productivity in the new era of intelligent work.
OpenAI Blog
Jul 30
Advancing the price-performance frontier with GPT-5.6
Explore lower GPT‑5. 6 pricing for Luna and Terra—and how OpenAI’s more efficient models help enterprises deploy AI workflows at scale.
OpenAI Blog
Nov 5, 2025
1 million business customers putting AI to work
More than 1 million business customers around the world now use OpenAI. Across healthcare, life sciences, financial services, and more, ChatGPT and our APIs are driving a new era of intelligent, AI-powered work.
OpenAI Blog
Feb 13, 2025
Using OpenAI o1 for financial analysis
Rogo scales AI-driven financial research with OpenAI o1
OpenAI Blog
Dec 12, 2025
BNY builds “AI for everyone, everywhere” with OpenAI
BNY uses OpenAI to expand AI adoption enterprise-wide through Eliza, where 20,000+ employees build AI agents that improve efficiency and client outcomes.
OpenAI Blog
Dec 1, 2025
Accenture and OpenAI accelerate enterprise AI success
Accenture and OpenAI are collaborating to help enterprises bring agentic AI capabilities into the core of their business and unlock new levels of growth.
OpenAI Blog
Dec 22, 2025
One in a million: celebrating the customers shaping AI’s future
More than one million customers around the world now use OpenAI to empower their teams and unlock new opportunities. This post highlights how companies like PayPal, Virgin Atlantic, BBVA, Cisco, Moderna, and Canva are transforming the way work gets done with AI.