The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some tasks) than its predecessors).

OpenAI integrates Excel support and live financial data into ChatGPT, creating a powerful spreadsheet co-pilot for traders, analysts, and crypto investors.

The ChatGPT Thinking version features a new interaction style, where the model first displays an upfront plan of its reasoning process.

OpenAI unveiled GPT-5.4, its newest reasoning model, alongside a ChatGPT-powered add-in for Microsoft Excel. The tool lets ...

OpenAI unveils GPT-5.4 Thinking model and financial tools for wealth managers, ramping up competition with Anthropic's Claude ...

MarketXLS is an early investment research platform to support MCP for Excel-based financial workflows, helping professionals generate complete Excel analysis workbooks faster than ever.

Excel automations cover auto-updating charts, deadline flags, and smart links; Ctrl+T table charts expand as new rows appear.

Discover how to conduct break-even analysis in Excel using Goal Seek and spreadsheet examples, helping you assess ...

Anthropic is disrupting knowledge work with new plug-ins capable of financial analysis, investment banking, engineering, and ...

What’s the best way to tackle your data analysis challenges in Excel? With so many options, formulas, PivotTables, and Power Pivot, it’s easy to feel overwhelmed or unsure which approach will deliver ...

BY Shaurya Mehta For years, finance has depended on manual processes that require significant coordination and have seen ...

GALWAY, Ireland, Feb. 18, 2026 (GLOBE NEWSWIRE) -- As AI transforms how professionals work with data, financial advisors and portfolio managers face a challenge: most tools generate static outputs ...