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Stay up to date with the latest AI models, features, and creative tips from HeyMarmot AI.

HappyHorse 1.0: The #1 Open-Source AI Video Model ExplainedGUIDE
Apr 10, 20268 min read

HappyHorse 1.0: The #1 Open-Source AI Video Model Explained

HappyHorse 1.0 tops the Artificial Analysis leaderboard with 15B parameters, native 1080p output, and built-in audio-video sync. Learn what makes it special, how it compares to Seedance 2.0, and how to use it on HeyMarmot.

Seedance 2.0 Prompting Guide: Text, References, Camera Control, and Video EditingGUIDE
Apr 2, 202611 min read

Seedance 2.0 Prompting Guide: Text, References, Camera Control, and Video Editing

Learn how to prompt Seedance 2.0 effectively with official workflow patterns: text overlays, subtitle sync, image references, video references, camera guidance, V2V editing, and clip extension.

7 Best Free AI Video Generators in 2026 (No Credit Card Required)ROUNDUP
Apr 1, 202610 min read

7 Best Free AI Video Generators in 2026 (No Credit Card Required)

Compare the best free AI video generators in 2026. From Veo 3.1 to Kling 3.0 and Seedance 2.0 — find the right tool for text-to-video, image-to-video, and more. No credit card needed.

5 Best Free Sora Alternatives in 2026 (After Sora's Shutdown)ROUNDUP
Apr 1, 20268 min read

5 Best Free Sora Alternatives in 2026 (After Sora's Shutdown)

Sora is gone — but AI video generation is better than ever. Discover the 5 best free Sora alternatives in 2026, including Veo 3.1, Kling 3.0, and Seedance 2.0. No credit card needed to start.

Google Lyria 3 Guide: Clip vs Pro, Lyrics, and Image-to-MusicGUIDE
Mar 30, 202611 min read

Google Lyria 3 Guide: Clip vs Pro, Lyrics, and Image-to-Music

Why Google Lyria 3 stands out on HeyMarmot: a practical guide to Clip vs Pro, image-to-music, lyrics, prompting, and the workflows that actually make it useful.

Nano Banana Prompting Guide: Get the Best AI ImagesGUIDE
Mar 17, 202612 min read

Nano Banana Prompting Guide: Get the Best AI Images

Master the art of prompting Nano Banana models. From basic techniques to creative director-level control, learn how to generate stunning AI images on HeyMarmot.

The Complete Guide to Seedance 2.0: Multimodal AI Video CreationGUIDE
Mar 17, 202612 min read

The Complete Guide to Seedance 2.0: Multimodal AI Video Creation

Master Seedance 2.0's multimodal video creation — combine images, videos, audio, and text to direct AI video like a pro. Learn input specs, interaction modes, and advanced techniques.

The Ultimate Prompting Guide for Veo 3.1: Direct AI Video Like a ProGUIDE
Mar 17, 202610 min read

The Ultimate Prompting Guide for Veo 3.1: Direct AI Video Like a Pro

Master Veo 3.1's cinematic controls — from prompt formulas and camera techniques to advanced multi-step workflows with audio, dialogue, and timestamp directing.

Getting Started with HeyMarmot AI
Feb 10, 202610 min read

Getting Started with HeyMarmot AI

A complete beginner's guide to creating stunning AI videos and images with HeyMarmot AI. Learn about credits, models, and best practices.