Check out LemonSlice: Turn your AI conversations into realistic video podcasts with Lemon Slice AI — the ultimate AI talking-head video generator. In this step-by-step tutorial, learn how to transform NotebookLM audio into fully lip-synced, expressive hosts that look and sound human. No editing, no coding, no workflow headaches — just automatic AI video generation with multi-character conversations, voice design, and 3D Pixar, anime, or comic styles. Discover how Lemon Slice integrates seamlessly with Google’s Gemini 2.5 (“Nano Banana”), ChatGPT, and Eleven Labs, letting you clone voices, script scenes, or bring your own podcast audio to life. You’ll see how to make AI podcasts, YouTube shorts, video essays, educational content, or virtual co-hosts that look stunning — all in minutes. Whether you’re a creator, podcaster, educator, or AI storyteller, this video shows how to make viral, human-like AI content fast. Learn NotebookLM to video workflow, voice cloning, multi-host AI scenes, 3D lip-sync animation, and cost-saving tricks with Lemon Slice’s credit system. Start creating lifelike AI avatars and podcasts today at 👉 🌟 Want early access to my upcoming project plus exclusive bonus content? Help shape what I create next by filling out this quick survey: ============= *LINKS MENTIONED IN THE VIDEO:* *Lemon Slice* *NotebookLM* Understand anything *ElevenLabs Transcriber* industry leading AI voice software: *CapCut* free video editor: *Audacity* open source audio processing software: *Nano Banana* Google's AI image gen *Show Notes* – all links + tools from the video *See all my full Lemon Slice generations in this unlisted video:* ============= *📖 VIDEO CHAPTERS:* 00:00 Introduction 02:33 PART 1: Turn NotebookLM into Video (NotebookLM Mode) 02:50 Create AI Conversation in NotebookLM (about Nano Banana) 03:53 Create Realistic Talking-Head Video with Lemon Slice 06:44 Examples of Realistic Podcast Hosts Generated with Lemon Slice 07:46 Create AI Conversation in NotebookLM (about android dreams) 08:22 Create 3D Pixar Style Talking-Head Video with Lemon Slice 10:13 Demonstration of Podcast Host Styles Generated with Lemon Slice and Nano Banana 11:34 Create AI Conversation in NotebookLM (about Magic vs Science) 11:41 Create Stylised Talking-Head Video with Lemon Slice 12:27 Breaking Free of NotebookLM's Limitations 13:00 PART 2: Custom Talking-Head Videos with Lemon Slice (Script Mode) 13:03 Swapping Out the NotebookLM Voices with Lemon Slice Transcribing the NotebookLM audio with ElevenLabs 18:42 Create Talking-Head Videos with New Voices, Bespoke Script, and More Than 2 Hosts 19:05 Create Talking-Head Podcast Video of Own Face in 3D Pixar Style 21:07 Create Talking-Head Video with 3 Hosts 22:50 Create Talking-Head Video with 4 Hosts and Bespoke Script 26:03 Lemon Slice Pricing 27:47 How to Daisy-Chain 5min Videos to Make Longer Videos with Free Tools 29:10 Outro ============= Thanks to Lemon Slice for sponsoring this video. *Affiliate disclosure:* Some links may earn me a small commission at no extra cost to you. I only share tools I trust and use. *All thoughts are my own.* Thanks for supporting the channel! #LemonSlice #NotebookLM #AIVideo #PodcastAutomation #AIGeneration #Gemini25 #NanoBanana #TalkingHeadVideo