October 7, 2025

Chat with apps and build agents in ChatGPT

A non-techie's recap of OpenAI's DevDay. Plus: Copilot in Excel demo.
Evelyn Le
By
Evelyn Le
Strategic Product Lead, Stay Ahead, FlexOS
Presented by

A (non-techie's) recap of OpenAI DevDay

​OpenAI DevDay 2025​ felt like a turning point: ChatGPT is becoming a centralized workspace. Here are the most important moves to watch:

  • Apps run inside ChatGPTYou’ll see services like Canva, Zillow, and Spotify embedded into conversations. In practice, you can ask ChatGPT to design a poster or filter real estate listings without leaving the chat.
  • AgentKit: easier automation for teamsOpenAI’s new AgentKit takes a major step toward making AI agents easier to build and manage. It introduces an Agent Builder, a visual canvas where teams can design how their AI agents think and act without heavy coding, and a Connector Registry that centralizes access to data and tools, so everything from emails to internal apps can plug in securely.
  • Better core models, with higher reliability
    • GPT-5 Pro is being positioned as the “trustworthy version” for tasks where mistakes are costly (finance, legal, healthcare).
    • New, smaller models aimed at voice and images are more affordable and more efficient.
  • Sora 2 is API-accessibleOpenAI’s Sora 2 now enables developers to build apps that generate short videos with synchronized audio (voice, effects).
  • Jony Ive, the designer behind the iPhone, is now teaming up with OpenAI to create a new generation of AI-first devices. The vision is an ambient, companion-like technology that blends into daily life.

What to keep your eye on

Beyond the excitement, the real test is simple: can OpenAI turn curiosity into a daily habit? For leaders, the challenge is deciding how much of your workflow you’re ready to hand over to one platform.

In the coming weeks, we’ll unpack these updates and show how they can be integrated meaningfully into your day-to-day work.

Tutorial: extract insights from your Excel with Copilot

Last week, Microsoft introduced the new Agent Mode, which can take on multi-step tasks like preparing reports, analyzing data, or updating files with minimal input from you.

But even if your accounts don’t yet have access to the Agentic update, I don’t think most of us have fully explored what the general Copilot across apps can already do.

You can still use Copilot in Excel today to uncover insights, identify patterns, generate visuals, suggest formulas, and even forecast and suggest action items based on the data, all with simple prompts.

Here’s a quick 5-step walkthrough to help you get real business insights from your data and turn them into a PowerPoint report:

Step 1: Import or generate your data

Open your 2025 marketing campaign CSV in Excel or ask Copilot to create one.

Prompt:

“Create a sample marketing campaigns table for 2025 with these columns: Date, Campaign Name, Channel (Email, Search, Social, Display), Spend, Clicks, Leads, Conversions, Revenue. Include monthly data for each campaign from Jan to Sep 2025 with realistic variations and a few outliers.”

Step 2: Ask Copilot to identify trends and connections

Turn Copilot into your analyst.

Prompt:

“Analyze the table and summarize the most interesting trends. Identify which channels or campaigns have the best ROI and which are under-performing. Highlight any correlations between spend, clicks, and conversions, and describe seasonality or anomalies.”

Follow-up prompts:

  • “Explain how the conversion rate changed over time.”
  • “Which month had the best return on ad spend (ROAS)?”
  • “Are high-spend campaigns always high-revenue? Find exceptions.”

Step 3: Visualize the insights

Even without insert buttons, Copilot can describe or generate charts you can reuse.

Prompt ideas:

  • “Show a bar chart of conversion rates.”
  • “Compare spend vs conversion rates over time.”
  • “Show me a chart of monthly Spend vs Revenue.”
  • “Create a dashboard summary combining total spend, total revenue, average conversion rate, and best performing channel.”

Dashboard prompt:

“Create a marketing performance dashboard summary that includes: monthly totals for spend, leads, conversions, and revenue; average conversion rate per channel; and a short paragraph summarizing which channels drive the best ROI and how performance changed quarter-over-quarter.”

Download or copy the generated visuals into your sheet.

Bonus prompts:

  • “Forecast revenue for Q4 2025 assuming 10 % higher spend on top-performing channel.”
  • “Compare ROI between Search and Social channels.”
  • “Show the top 3 campaigns by cost efficiency (revenue ÷ spend).”

Step 4: Use the visuals in your presentation or report

Export charts or summaries into PowerPoint or Word.

Prompt:

“Compile the insights and visuals from this workbook into a PowerPoint file.”

Use Copilot’s text for:

  • Executive summary slide (paragraph from Step 2)
  • Performance charts (monthly trends, conversion funnel)
  • Recommendation slide (“Copilot suggests reallocating X % of budget to Search ads next quarter”)

Step 5: Keep exploring Copilot in Excel

Test forecasting, scenario analysis, and storytelling.

Prompts:

  • “Predict next month’s conversions using historical data.”
  • “If spend increases by 15 % on Social, how does total ROI change?”
  • “Write a 3-sentence campaign performance update and an executive summary slide.”

Copilot’s strength is in helping you think better with your data.

The next time you’re building a report or prepping for a leadership meeting, try starting in Excel with Copilot.

You might be surprised at how fast it connects numbers to narratives and how quickly your everyday data can become your next business story.

PRO Members: watch the video tutorial ​here​.  

Interested in leveraging AI to offload your workload and focus on what truly matters?

Join our hands-on executive AI program to implement AI in your work or business with 1:1 support from our team.

NEW: Build Your First Agentic System in Just 4 Weeks with AI Expert Gary Tate

I’ve heard every leader saying the same thing: automation and agents aren’t “nice to have” anymore. They’re how teams get hours back every week.

That’s why we built the Agentic AI Boot Camp, starting November 11.

In just 4 weeks, you’ll go beyond prompts and theory to ship working automations that save hours every week and prove measurable ROI.

In four weeks, you'll:

  • Ship one reliable agentic workflow for a real business use case
  • Get 1:1 coaching for building and troubleshooting
  • Tap daily Q&A in a private channel

Led by Gary C. Tate, global AI strategist with 35+ years in tech, AI, and SaaS.

Only 15 seats left at 50% off; once they’re gone, the price will increase to $899.

Join the Nov 11 cohort at 50% off → ​Reserve Your Seat Now​

Still deciding? Meet Gary on Oct 20​Sign up for the Info Webinar​

Sign up for the Info Webinar

(Want to reach 30,000+ business leaders applying AI in their work, teams, and organizations?​ ​Advertise with us​​.)

Your AI Team: OpenAI’s Sora 2, Claude Sonnet 4.5, Perplexity’s Comet is now free, and more.

Every week, I report on the top updates to your favorite AI tools.

This week, it's definitely the era of agents:

Sora 2: The Next Leap in AI Video

OpenAI just launched Sora 2, a new video + audio generation model built for more realistic, controllable, and expressive short clips.

What’s new & key features:

  • Better realism & physics: more accurate motion, believable scenes, natural sound effects, improved synchrony between audio and video.
  • Enhanced steerability: Sora 2 is more responsive to prompts; you can guide style, pacing, and tone more reliably.
  • Cameo + identity control: users can incorporate themselves (or others, with permission) into generated videos, with controls over when and how their likeness is used.

Now it’s invite-only as an iOS app in the U.S. and Canada.

Learn more about Sora 2 >>>​

Claude Sonnet 4.5 is here

Anthropic just released Claude Sonnet 4.5, positioning it as their most capable model yet, especially when it comes to coding, long-form reasoning, and autonomous agentic workflows.

What’s new & worth noting

  • Frontier in computer use & coding: Sonnet 4.5 now leads on benchmarks like SWE-bench Verified, with the ability to stay “in focus” on multi-step coding or tool-using tasks for over 30 hours.
  • More control & memory for agents: it includes upgrades to context editing and memory tooling, supporting more complex tasks and subtasks over longer horizons.
  • Code + file execution in conversation: in Claude apps, the new version supports code execution and file creation (spreadsheets, slides, docs) directly in chat.
  • Safety & alignment improvements: this iteration emphasizes safer behavior, reduced hallucinations or deceptive tendencies, and stronger defenses against prompt attacks.

​​Explore Claude Sonnet 4.5 >>>

Opera Neon: A Browser That Acts

Opera has unveiled Neon, an AI “agentic browser” designed to do more than display web pages — it acts on your behalf. It can interpret your intent, run tasks like form-filling or research, manage tabs, and even “make things” (files, mini-apps) based on your commands. The twist: Neon emphasizes privacy by running many operations locally and understanding web pages by structure, not screenshots.

Explore Opera Neon >>>

Comet: Perplexity’s AI Browser Now Free (and Upgraded)

Perplexity’s AI-powered browser, Comet, is now free for everyone. Max users still get extra perks, including a Background Assistant that can run tasks while you browse, such as summarizing pages, handling emails, and prepping notes in the background.

Try Comet >>>

Copilot Portraits: Giving Voice AI a Face

Microsoft’s Copilot Labs is experimenting with Portraits, animated avatars that react as you speak. They blink, nod, and mirror expressions in real time — bringing a human touch to voice AI interactions. The feature is still experimental and limited to select regions, but it hints at a future where conversations with AI feel more like chats with real colleagues.

See Copilot Portraits in action >>>

Exclusive for PRO Members: Identity In The World Of AI

In this Lead with AI PRO LIVE session, we’re excited to welcome Dr. Tracy Brower, global best-selling author and Vice President of Workplace Insights at ​Steelcase​, to lead our next Masterclass on Identity in the World of AI on October 9th at 4PM London / 5PM Amsterdam / 8AM Pacific Time / 11AM Eastern Time.

As AI changes the way we live and work, what does this mean for who we are and who we want or need to become?

If you’ve been wondering:

  • How is AI reshaping our sense of identity at work and beyond?
  • What aspects of identity do we need to protect in a digital-first world?
  • How can leaders foster creativity, curiosity, and connection even as routine tasks shift to machines?
  • What role do proximity, trust, and human presence play in shaping who we are in hybrid and AI-powered environments?
  • How can we create clarity and confidence while navigating this transformation?

This Masterclass is for you.

With a deep focus on the future of work, identity, and how we thrive amid change, Tracy will share practical, research-backed perspectives on what it means to be human as AI transforms the way we live and work.

Members, the invite is on your calendar.

Not a member yet and want to join this exclusive Masterclass?

Then it's time to upgrade - now two weeks for free: