Want to create stunning 3D AI history documentary videos like the ones going viral on YouTube? In this video, I’ll show you step-by-step how to make cinematic AI documentary videos using Grok — completely FREE. You’ll learn: • How to generate history documentary scripts using AI • How to create scene-to-scene documentary visuals • How to generate 3D cinematic AI clips • How to add voiceover and edit your final AI documentary • How creators are getting millions of views using AI documentaries This tutorial is beginner-friendly and perfect for content creators, AI users, YouTubers and anyone who wants to make viral cinematic AI videos. 📌 Tool Used – Grok AI 📌 Follow the steps carefully to get the best results Prompts: PROMPT 1: HISTORY DOCUMENTARY IDEAS I want to create short professional history documentary videos for YouTube. Generate 10 compelling historical documentary ideas that work well in under 60 seconds, written in English. Each idea should be cinematic, factual, and curiosity driven, focusing on famous monuments, major historical events, wars, lost civilizations, inventions, or mysterious moments in history, similar in scope and tone to topics like the History of the Taj Mahal, the Eiffel Tower, World War 2, or the Great Wall of China. Output only the titles, with no explanations or extra text. PROMPT 2: SHORT PROFESSIONAL DOCUMENTARY SCRIPT I want to create a documentary video on the topic [INSERT TOPIC HERE] in English, not more than 60 seconds. Write a short, professional documentary narration with a cinematic and informative tone, using clear and simple language, smooth pacing, and historically accurate facts only. The script should be written as voiceover narration, presented as one flowing paragraph or short connected paragraphs, with no bullet points, no scene descriptions, and no extra commentary. PROMPT 3: 3D REALISTIC SCENE GENERATION Parse the above script into coherent visual scenes, and for each scene generate a production ready, realistic 3D text to video prompt optimized for cinematic rendering, accurate scale, lighting, and camera motion. Apply miniature landscape growth animation only when the scene logically requires environmental or structural buildup; otherwise, maintain standard 3D cinematic visualization with controlled, natural movement. If you found this helpful, like the video and subscribe to Reavron — because we’re powering smart creation! Keywords: ai documentary tutorial 3d ai history documentary how to make ai documentaries grok ai tutorial free ai documentary tool ai video creation tutorial cinematic ai video ai history video tutorial make viral ai videos ai content creation 2026 ai youtube tutorial 3d ai cinematic tutorial #ai #aidocumentary #grok #historydocumentary #3dai #aivideo #youtubetutorial #contentcreation #reavron