02-19-2026

Google NotebookLM adds prompt edits and PPTX export

Prompt slide editing and PPTX export in NotebookLM PLUS: Sarvam’s open LLMs, Gemini’s music AI, World Labs funding

Good morning, AI enthusiasts. Google NotebookLM’s latest update now allows users to edit slide decks one prompt at a time and export directly to PowerPoint, enabling a smoother transition from draft to presentation. This move helps professionals refine content incrementally while staying within familiar tools.

The new slide-by-slide editing combined with PPTX export could significantly improve how teams collaborate and finalize presentations. How will this change shape productivity in corporate settings, and could it set a new standard for AI-assisted drafting workflows?

In today’s AI recap:

  • Google NotebookLM’s prompt-based slide editing and PPTX export
  • Sarvam’s open LLMs designed for Indian languages and edge devices
  • Google Gemini’s Lyria 3 generates custom music from text and media
  • World Labs and Autodesk’s $200M partnership to automate 3D design

Google NotebookLM Adds Prompt Edits and PPTX Export

From Larry Bruce:
"Google's latest update to NotebookLM empowers users to edit slide decks one prompt at a time and export directly to PowerPoint, accelerating the path from draft to final presentation. This upgrade offers professionals a smooth AI workflow that fits naturally into familiar tools, boosting productivity and collaboration." — Larry Bruce, BDCbox

The Recap: Google NotebookLM now lets users revise individual slides via text prompts and export their entire deck as PowerPoint-ready PPTX files, moving beyond quick outlines to full draft creation.

Unpacked:

  • The slide-by-slide prompt editing lets you update presentation content incrementally, making drafting and revisions faster and more precise.
  • Exporting presentations as PPTX files enables easy handoff and collaboration within established corporate environments, reducing the need to switch tools.
  • This enhancement turns NotebookLM into a true drafting platform, helping teams iterate and finalize slide decks efficiently.

Bottom line: This update streamlines AI-assisted presentation workflows by combining iterative editing with seamless export options. Professionals can now save time and maintain momentum by working within familiar formats and tools.

Sarvam’s Open LLMs Bring AI Closer to Indian Professionals

From Larry Bruce:

"Sarvam’s new large language models mark a bold step toward making AI accessible and efficient for Indian languages and beyond. Professionals and early adopters will find value in how these models and edge deployments can enhance workflows and real-time AI interactions."
Larry Bruce, BDCbox

The Recap: Sarvam just unveiled two open-source large language models with 30B and 105B parameters designed for conversational AI and reasoning tasks. Their plans to deploy lightweight AI on phones, cars, and smart glasses could reshape how professionals use AI daily—Sarvam’s launch.

Unpacked:

  • Sarvam’s models target not only Indian languages but also compete globally by focusing on real-time multi-step reasoning to enhance task automation and decision making.
  • Their mixture-of-experts architecture improves efficiency by activating only parts of the model during use, enabling faster responses without sacrificing accuracy.
  • By deploying these ultra-light AI models on everyday devices, Sarvam aims to expand AI accessibility and enable professionals to use smart assistants and tools without constant cloud reliance.

Bottom line: Sarvam’s work pushes AI beyond data centers, bringing powerful language understanding directly to user devices. This unlocks new opportunities for professionals to automate complex tasks and gain smarter insights in real time with local, privacy-friendly AI solutions.

Google Gemini’s Lyria 3 Creates Music from Text and Media

From Larry Bruce:
"Google’s latest AI offers professionals a new way to automate creative tasks by turning simple prompts or media into rich audio content. This expansion of Gemini’s multimodal abilities delivers productivity tools that could reshape media workflows across industries."

The Recap: Google’s DeepMind Lyria 3 music generation model powers a feature in the Gemini app that creates 30-second, high-fidelity songs with custom lyrics from users’ text, images, or video inputs. The tool is already in use worldwide, including by YouTube creators to boost content production.

Unpacked:

  • The model supports multimodal input, letting users generate music tracks from simple text prompts, images, or videos, with coherent lyrics matched to the mood or theme.
  • Content creators globally leverage this feature, integrating AI-generated music seamlessly into videos and other projects to save time and enhance creativity.
  • Google includes transparent watermarking for AI-generated music to help protect copyrights and ensure ethical use of generated content.

Bottom line: This innovation empowers professionals to automate music creation, speeding up production and opening creative possibilities previously limited by time or skill. As AI tools like Gemini evolve, expect an increase in personalized, AI-assisted media workflows across creative fields.

World Labs Teams with Autodesk to Automate 3D Design

From Larry Bruce:
"World Labs’ partnership with Autodesk marks a pivotal moment for AI-driven workflows in design and entertainment. Professionals and early adopters should watch how spatial AI blends with traditional tools to unlock new efficiency and creativity."
— Larry Bruce, BDCbox

The Recap: World Labs, led by Fei-Fei Li, secured a $200 million investment from Autodesk to embed its AI-generated interactive 3D models into Autodesk’s design platforms, starting with entertainment-focused workflows. Read more.

Unpacked:

  • World Labs enables designers to create immersive, interactive 3D environments automatically, which accelerates how design projects come to life.
  • This partnership targets entertainment industries first but hints at broader future fusion of spatial AI and neural CAD to automate complex design tasks.
  • The $200M funding signals strong confidence in commercializing spatial AI tools that empower professionals to work faster and more creatively.

Bottom line: Integrating AI world models into established design tools promises significant productivity gains and richer creative possibilities. Early adopters stand to benefit by exploring these advances as they redefine how professionals automate 3D design workflows.

The Shortlist

Microsoft confirmed that a bug in its Copilot AI exposed confidential emails from paying Microsoft 365 customers to the AI chatbot for weeks, bypassing company data-protection policies and highlighting ongoing privacy risks in AI-powered office tools.

Kana emerged from stealth with $15 million in seed funding to build customizable AI agents for marketers that autonomously analyze data, manage campaigns, and engage customers, emphasizing flexible integration and human-in-the-loop workflows.

OpenAI expanded its footprint in India’s higher education sector through partnerships with top academic institutions, aiming to reach over 100,000 students and staff by embedding AI into core academic workflows and responsible-use frameworks across disciplines.

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