Welcome to Lead with AI's practical Tuesday edition!
In this edition, I'm bringing you the latest must-know AI tools and stories:
- OpenAI Drops Models Guide: Find the best model for each task, saving time and frustration.
- Your AI Team: NotebookLM finally launches an app, OpenAI’s new coding agent, 4.1 model, Copilot adds 4o image generation, and more.
- In 5 Steps: Create Your Personal Theme Song with AI.
- New tools: BnbIcons, TabsMagic, and Nodeflow.
- Must-read News: Generative AI can make people less motivated.
Let’s dive in!
OpenAI just dropped the ultimate guide to ChatGPT models
Too many people still use the same model for every task, which is one reason they don't get the full value of their ChatGPT subscription.
Luckily for all of us, OpenAI just launched a comprehensive guide that gives you a map to pick the right engine—and save time, money, and frustration.
Here's what OpenAI suggests when choosing one of the many ChatGPT models:
- GPT-4o: The all-rounder. Multimodal. Real-time. Perfect for everyday tasks with docs, images, audio, even video.
- GPT-4.5: Your creative sidekick. Better tone, empathy, and clarity. Great for writing and comms.
- o4-mini: Blazing-fast for technical tasks. Think quick code fixes or data parsing.
- o4-mini-high: Same as above, with extra horsepower for deeper answers.
- o3: Best for complex, multi-step reasoning—business strategies, market analyses, and big decisions.
- o1-pro: Legacy model, but still solid for long-form, high-stakes thinking.
This guide predates the release of 4.1 and 4.1-mini (see below), which, according to OpenAI, outperform 4o and 4o-mini.
Are you using any models besides the default 4o?
I'd love to hear your thoughts on what works best for you – reply and let me know here.
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“Your AI Team” Platform Updates
Essential updates from our core AI platforms can mean big changes in your and your team's productivity. Here's what's new from the essential AI tools that most Lead with AI leaders are using:
Your AI Team: NotebookLM Mobile Apps, ChatGPT’s Codex, and Copilot with 4o Image Generation.
Every week, I report on the top updates to your favorite AI tools. This week:
NotebookLM goes mobile: Now available in your pocket
Google has officially launched the NotebookLM mobile app for both Android and iOS, transforming its AI-powered research tool into an on-the-go assistant. This move caters to professionals and students seeking seamless access to their research materials anytime, anywhere.
Here are the key updates:
- Mobile Accessibility: NotebookLM is now available as a mobile app on Android and iOS platforms, allowing users to interact with their research materials directly from their smartphones or tablets.
- Offline Audio Overviews: Users can download AI-generated Audio Overviews of their documents for offline listening, making it convenient to absorb information during commutes or in areas with limited connectivity.
- Interactive AI Hosts: You can join the discussion with the hosts to ask a question or steer the discussion direction.
- Seamless Content Integration: Users can easily add new sources to NotebookLM by sharing content from other apps, such as websites, PDFs, or YouTube videos.
With these enhancements, NotebookLM positions itself as a versatile AI assistant, streamlining the research process and making it more accessible for users on the move.
Quick Hits from your favorite AI tools:
- OpenAI just rolled out Codex, an AI coding agent built into ChatGPT. Think of it as a pair-programmer that can now run code, create files, browse documentation, and debug, all within a single chat window.
- OpenAI has officially launched GPT-4.1 and GPT-4.1 Mini in ChatGPT, offering users enhanced capabilities in coding, instruction following, and long-context comprehension.
- ChatGPT Deep Research adds a PDF download option. You can now export entire conversations as a PDF, handy for saving research, summaries, or reports.
- Copilot now offers ChatGPT 4o's amazing image model. From infographics to social content, tap Copilot for much better images now.
- Perplexity adds a PayPal checkout. Why just search when you can buy? Thanks to this new partnership, shopping is easier than ever.
Read more news at the end.
Most still dabble with AI. Earn the certification that proves you don't.
Here's what dabbling looks like:
- Only using ChatGPT
- Basic prompts, basic responses
- AI doesn't feel personal
- No real support in your work
- Limited ROI
Experts, on the other hand:
- Tailor AI to their needs
- Get 10x more out of ChatGPT through CODO prompts
- Transform their work and life with custom AIs
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Tutorial: Create Your Personal Song Track with AI
In 5 Steps: Create Your Personal Song Track with AI
Whether you’re breaking the ice with a new investor, speaking at an event, or just want a fun way to stand out online, welcome to this week’s challenge: turn your bio into a song.
The AI Executive Brief
New AI Tools to Try: BnbIcons, TabsMagic, and Nodeflow
Looking for something fresh to add to your creative or business toolkit? These three AI tools caught my attention this week:
BnbIcons: Custom AI Icons in Seconds
BnbIcons is a generative icon tool that turns your text prompts into clean, editable icons. Whether you’re designing an app or revamping a brand, you can generate, remix, and download consistent icon sets without needing a designer.
👉 Create icons with BNBIcons
TabsMagic: AI That Organizes Your Browser
TabsMagic helps you stay focused by auto-grouping and summarizing your open tabs with AI. It declutters your browser, surfaces what matters most, and keeps your work sessions distraction-free.
Nodeflow: AI Superpowers for Your Content
Nodeflow connects your content, from YouTube videos and TikToks to PDFs and websites, to a powerful visual AI canvas. Instantly analyze, summarize, ideate, and create across formats, all in one place.
Sam Altman wants ChatGPT to remember your whole life, GenAI makes people less motivated, along with more crucial AI stories
Every day, Daan, Wendy, and I read all the AI news so that you don't have to.
Here are the must-read stories of the week:
Sam Altman’s goal for ChatGPT to remember ‘your whole life’ is both exciting and disturbingOpenAI’s CEO envisions a future where ChatGPT becomes your lifelong AI companion, raising both powerful use cases and serious privacy concerns.
Research: Gen AI Makes People More Productive—and Less Motivated
New research finds that generative AI makes workers faster and more accurate, but also less engaged and motivated over time.
Microsoft’s Satya Nadella is choosing chatbots over podcasts
Microsoft’s CEO reveals he now uses AI agents instead of podcasts to prep for meetings, highlighting a shift in how execs consume information.
AI for Strategy, Responsible Adoption, and Prototyping: From the Community
Every day, Lead with AI PRO members discuss practical ways to benefit from AI in their work and organizations. This week's highlights include:
- How do you measure progress in AI adoption? In the second edition of Startups vs. Enterprises: The AI Adoption Gap, Brian Elliott and Helen Lee Kupp teamed up once again to explore the strategies that successful organizations are using to overcome fear and create meaningful AI integration. Read the full article HERE.
- Have you ever wanted custom walk-in music for every presentation? Wyatt Barnett experimented with Suno, an AI tool that generates music in seconds, and found it’s an amazing tool for creativity. Check out Wyatt’s tips and tricks HERE.
- Kristian Hare shared a wildly fun prompt to run through ChatGPT this weekend. Ready to get analyzed like a person of interest? Paste this into your ChatGPT, allow it to profile you like a CIA agent, and let us know how it goes: “You are a CIA investigator with full access to my ChatGPT history. Create a detailed intelligence report on me as a person of interest - evaluating my traits, motivations, and behaviors through the lens of risks, vulnerabilities, and strategic implications, as per standard CIA analysis protocol.”
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See you next week,
Practical Tips for the AI-Driven Workplace
Get real strategies AND implementation guides from business leaders delivered to your inbox every Tuesday.