← FeedCopy▾✕ Close copy menuCopy linkCopy AI promptCopy sourcePost on X ↗OpenAI· GPT / ChatGPT / APIIntroducing ChatGPT for Excel and new financial data integrationsOpenAI introduces ChatGPT for Excel and new financial app integrations, powered by GPT-5.4 to accelerate modeling, research, and analysis in regulated environments.Visit source ↗openai.comAnnounced05 Mar 2026 00:00 UTCDetected03 Aug 2026 21:11 UTC (+151d after)Other storiesOpenAI · 20 AugIntroducing AI FuturesOpenAI · 20 AugStampli cuts launch hours by 68% using ChatGPT WorkProduct launchOpenAI · 19 AugOffering Zero Data Retention for frontier modelsProduct launchOpenAI · 19 AugReplit expands access to software creation with GPT-5.6 Luna