It snuck in quietly, like all meaningful innovations do. I didn’t see a press release, or announcement – and just saw it “pop” up for me today with one small pop-up. Just one single word, Smart. And yet, beneath the understated label lies perhaps the most pivotal shift in the way generative AI models like Copilot and ChatGPT work since manual “model selectors” first became a thing.
This is, yes, you’ve guessed it GPT5!
Smarter Than Smart – the quiet revolution of reasoning
Copilot (i’m talking the consumer version currently at copilot.microsoft.com) or via the Windows, IOS and Android app, currently has three modes of chat which you choose based on the discussion with Copilot you want to have. This is similar to how ChatGPT works also today.
- Quick Response [for every day conversations]
- Think Deeper [for more complex topics]
- Deep Research [Detailed reports with references]
That is changing – Microsoft Copilot’s new ‘Smart’ mode doesn’t ask you to choose a conversation type anymore. Instead it now adapts for you – automatically and intuitively.
This means, that depending on your query, for example whether you’re scoping customer insights, untangling a tricky dependency in a network diagram, or storytelling your way through a general chat, summarisation of marketing ideas, ‘Smart’ mode calibrates itself to the conversation and task at hand.
In short – in this mode, Copilot will now decide what model it thinks it needs to help you. Copilot has auto reasoning — true adaptive, context-aware reasoning based on the ask.

What Makes This Mode Smart?
‘Smart’ mode is likely powered by OpenAI’s upcoming GPT-5, a model anticipated to merge the OpenAI o-series and GPT-series models into one unified framework.
What we’re seeing as these models evolve is:
- An intuitive reasoning engine, not just predictive text- task “and” context aware
- Self-calibrating depth, reducing cognitive load by using the right tool for the right job
- Model abstraction, freeing users from having to pick the right tool for the job themselves
Microsoft hasn’t just added another dial. It’s looking to hide the dial entirely — and taught the model how to turn it for you (however as it’s in preview you do need to turn the auto mode on – for now at least).
Copilot’s Human Centric UX
As you can see above, instead of users needing to flip between “Think Deeper,” “Quick Response,” and “Deep Research,” (or not evening understanding what these mean and therefore ignoring it), Copilot’s Smart mode does what most tools never do: it assumes responsibility. That’s more than a UX shift — it’s a culture shift. This means no longer asking (non technical) users to understand what the different models the model hierarchy or decoding acronyms like o4-mini. Instead Copilot is getting cognitive delegation.
This means we will be able to “trust”Copilot to know when to dig deeper and when to skim the surface.
Examples: Tech Architects, Storytellers, and Strategists
The table below gives some examples of where Copilot Smart mode can make a big different in use:
Role | Before Smart Mode | With Smart Mode |
---|---|---|
Solution Architect | Manually toggling depth based on task complexity | Instant adjustment to scope and context |
Content Creator/Marketing | Selecting modes based on tone and detail required | Natural flow from quip to deep dive |
Enginner | Testing prompts for clarity vs depth | Getting both — with nuance — the first time |
This isn’t just about being faster. It’s about being right-sized. Strategically aligned, creatively agile, and cognitively respectful.
What about control and “mode anxiety”?
We’ve all wrestled with prompt engineering, hoping we’re not asking too little or too much. Smart mode is Copilot whispering, “I’ve got you.” That’s a leap from assistant to partner — the kind we’ve spent decades trying to design into our workflows, team cultures, and tech stacks.
Copilot Smart Mode Preview?
This is in preview clearly – or was it rolled out silently. Anyway, if you have it, give it a try (I have it on desktop and web plus mobile). Let me know your thoughts.
It will be interesting to see if eventually the modes disappear and we just have an “auto” mode.