Guys! Microsoft Copilot is making big news again 🎉 Today, it officially rolls out OpenAI's most powerful model, GPT - 5.2, and it's a free upgrade! This directly ushers in a new era of "expert - level" workflows, pushing office efficiency to the limit.

🌟 Two Models Co - exist, and the Thinking - type is More Powerful

GPT-5.2 and GPT - 5.1 are both available. The Plus version is a "thinking - type" variant - simply put, it's better at in - depth thinking! When dealing with tables, writing review codes, and processing long documents, it's incredibly fast. It can also handle complex tool calls and image analysis.

🚀 Performance Doubles, Crushing Professionals

In 44 professional task tests, GPT - 5.2Thinking was actually 70.9% superior to / on par with industry experts (previously, GPT - 5 was only 38.8%)! Whether it's creating PPTs, scheduling, or producing professional deliverables, it's more reliable than the consultants you hire, taking office automation to a new level.

🔧 A Perfect Score in Rigorous Tests, Mastering Programming and Math

• In the programming field: The SWE - Bench Pro test set a new record, far outperforming GPT - 5.1Thinking;
• In math competitions: It got a perfect 100% score in AIME2025 and 92.4 points in the GPQA Diamond logic test;
• In logic and science: There has been a significant improvement in CharXiv reasoning and ARC - AGI - 2, evolving from a basic assistant to a "digital intelligence entity".

Now it can be used on web pages / Windows / mobile devices. Experience the power of expert - level AI for free! Have you guys tried Copilot's new features? Come and share your office efficiency tools in the comments section below 👇