Guías e ideas
Análisis de modelos, comparaciones, tutoriales y flujos creativos del equipo de Sunra.
UGC Video for E-Commerce: How AI-Generated Content Drives Real Sales
UGC video converts 29% better than studio content. Learn how e-commerce sellers use AI to produce authentic product videos at scale without creator budgets.
UGC Links: The Complete Guide
UGC links tell search engines that a link comes from user-generated content. Here's how they work and what they mean for SEO.
AI Agents for Video Production in 2026
The era of typing one prompt and hoping for the best is ending. AI agents now manage the entire video creation process, from script to final cut, across multiple specialized models.
UGC SEO: The Complete Strategy Guide
UGC drives fresh content signals, long-tail coverage, and engagement metrics that search engines reward. Here's how to use it strategically.
Make a Product Ad With AI: Full Guide
This is not theory. Follow this step-by-step tutorial to produce a professional product commercial using AI generation tools, complete with prompt templates you can copy directly.
30 Days of Content in One Session
Stop producing content one piece at a time. This guide walks through a complete batch workflow for generating 30 days of AI video content in a single focused session.
AI Video for Event Promotion
Events need video at every stage — teasers, speaker intros, live social clips, and recap content. This guide covers how to produce all of it with AI video generation.
AI Video for Personal Branding
Personal branding requires consistent video content, but solo creators lack production teams. This guide covers how to use AI video to build professional authority across LinkedIn, YouTube, and social media.
BACH 1.0: The Multi-Shot Film Engine
BACH 1.0 from Video Rebirth ranked #6 on Artificial Analysis with a purpose-built multi-shot architecture. Here is what the numbers mean and how it stacks up against Kling 3.0, Sora 2, and Veo 3.1.
AI Video with Native Audio in 2026
Native audio in AI video models eliminates the post-production audio step. Compare audio capabilities across Kling 3.0, Veo 3.1, and Seedance 2.0, with prompting tips and a complete workflow guide.
Will AI Replace Video Crews?
AI is not replacing video crews wholesale — it is transforming every role on the crew. This role-by-role analysis covers what stays human, what gets automated, and where new jobs are emerging.
How Diffusion Models Work
Every AI video clip you generate starts as pure noise. Diffusion models learn to reverse the noise process step by step until a coherent video emerges. Here is how that works and why it matters for your prompts.
BACH: AI Multi-Shot Films in 30 Seconds
Video Rebirth launched BACH on May 7, an AI video engine that generates 30-second multi-shot films from text and reference images. It ranked #6 globally on Artificial Analysis. Here's what creators need to know.
Multimodal AI: May 2026 Update
Three multimodal AI breakthroughs landed in a single week. We break down DeepSeek's visual primitives, Meta's Muse Spark, and the Anthropic-SpaceX compute deal — and explain what creators should do now.
Nano Banana 2 Review: Real Benchmarks, Real Limitations
Nano Banana 2 leads the Arena.ai text-to-image leaderboard at 1,280 Elo. But Elo doesn't tell you everything. We tested speed, 4K quality, editing precision, and text rendering to find where it actually excels — and where it doesn't.
Nano Banana 2 vs GPT Image 2: A Data-Driven Comparison
Nano Banana 2 leads Arena.ai text-to-image Elo by 32 points. GPT Image 2 leads image editing by 6 points. But Elo doesn't capture speed, cost, resolution, or text accuracy. Here's the full breakdown.
Generating Extended AI Video Sequences
Early AI video suffered from brief, five-second limitations. New computational approaches and integrated storytelling modes are finally allowing for extended cinematic sequences.
Automating YouTube Shorts with AI
Succeeding on YouTube Shorts requires daily, high-quality uploads. Discover the automated pipeline that keeps creators ahead of the algorithm.