# GPT-5.4

OpenAI Unveils GPT‑5.4 with Million‑Token Context — A New Tool for Long, Complex Workflows

OpenAI's GPT‑5.4 and GPT‑5.4 Pro introduce a one‑million‑token context window and a "Thinking" mode that preserves long‑running context and allows mid‑response intervention. The update targets complex, tool‑driven workflows and promises stronger capabilities for coding, research, and enterprise automation, while raising operational costs and safety challenges.

NeTe2026年3月5日 20:51

#OpenAI#GPT-5.4#million-token context

Wooden letter tiles spelling 'OPENAI CHATGPT' on a wooden surface, focused image.

Technology

OpenAI’s GPT‑5.4 Targets Finance: Spreadsheets, Reports and Desktop Automation Move to the Forefront

OpenAI’s GPT‑5.4 is a professional‑grade model focused on financial workflows, able to generate and operate on spreadsheets, documents and presentations via plugins and desktop automation. The release accelerates competition in enterprise AI while raising accuracy, auditability and regulatory questions for the financial sector.

NeTe2026年3月5日 20:51

#OpenAI#GPT-5.4#AI finance