How to Generate Video with Manus AI: Complete Tutorial for Beginners

These days, I scroll through social media and see one polished short video after another. Many look professional, yet I know most creators don't have editors or big budgets. Like a lot of people, I wanted to create my own quick videos, product explainers, social clips, or simple animations, without spending hours learning editing software.

That's how I started exploring Manus AI. What caught my attention wasn't just another text-to-video button. It's built as an AI agent that can handle the whole process: thinking through the idea, structuring a script, planning scenes, and putting together a complete short video.

This guide shares the straightforward steps on how to generate video with Manus AI. I'll cover how to get started, write effective prompts, avoid common issues, and make better videos with less frustration.

What Is Manus AI and Why Use It for Video Generation?

Manus AI is an autonomous AI agent that goes far beyond basic video generation tools. It handles the full production pipeline: researching your topic, writing scripts, creating storyboards, generating visuals, and assembling polished videos.

Key strengths include:

• AI Video Maker: Designed for structured content like product demos, tutorials, and marketing videos. It combines research, scripting, and polished video generation in one streamlined workflow.
• End-to-end automation: One prompt can trigger research, scripting, and video creation.
• Quality Mode (powered by models like Veo 3) for higher-fidelity, cinematic results with consistent characters, better lighting, and realistic physics.
• Brand consistency: Upload reference images or paste product URLs to keep visuals on-brand.
• Accessibility: Optimized for various devices, with free daily credits for new users.

Compared to single-purpose generators, Manus acts like a full video production partner, saving hours of work.

What Manus AI Does Well and Where It Can Fail

A lot of weak tutorials on how to generate video with Manus AI pretend every output is great by default. That is not true in real use.

What Manus usually does well:

• Idea-to-structure conversion: it can turn rough intent into scene blocks.
• First-draft speed: good for testing concept direction quickly.
• Iteration loops: you can refine with shot-level feedback instead of restarting from zero.

Where beginners often hit limits:

• Style consistency across many scenes can drift.
• The first hook (first 2-3 seconds) is often generic unless you force specifics.
• Credits can disappear fast if you render before script and storyboard are stable.

Practical rule:

• If your goal is one polished short with clear narrative, Manus-only can work.
• If your goal is batch variants, fast testing, or multi-platform output, add a second layer for scale.

Getting Started with Manus AI

1. Sign Up

Visit manus.im and create a free account using email or social login. Confirm your email to access the dashboard.

2. Before You Start Generation

Make sure you can actually generate videos.

One quick heads-up before we get into the steps: Manus AI video generation is currently a paid feature. (May 2026) You can start a 7-day free trial, and when it ends your plan automatically converts to a paid subscription unless you cancel before the trial expires.

Do this first:

• Check your plan status and credits.
• Try opening Video mode (More -> Video) or the video-generator skill.

If video generation is blocked, read: Why can't I generate a video?

3. Choose Your Video Tool

First, Know the 2 workflows and 2 Methods

Two workflows

Workflow A: Video mode

- Entry: More -> Video

- Best for fast drafts and quick social clips

- Lower setup effort

Workflow B: video-generator Skill

- Entry: + -> Use Skills -> video-generator

- Enable path: Settings -> Skills -> video-generator

- Best for structured production with stronger control

Two generation methods

• Text to video: start from words only
• Image to video: start from one or more reference images

For beginners, this single decision tree solves most confusion in how to generate video with Manus AI.

Which Path Should You Start With?

Use this table to decide in 10 seconds:

How to Generate Video with Manus AI (Step by Step)

Method 1: Video Mode in Simple Steps

This is the shortest path from idea to first output.

Step 1: Open Video mode

From the main composer, click "More", then choose "Video".

In the current panel, you can set:

Mode: Fast or Quality

Orientation: Landscape or Portrait

Duration: 4s / 6s / 8s

Background Music: on/off

Step 2: Pick your generation method

If you only have an idea, use text to video.

If you have a product image or scene reference, use image to video.

Tip: if your brand look matters, image-to-video usually gives better visual stability.

Step 3: Set output parameters before writing prompt

Beginners often do this backwards. Do parameters first:

platform target (TikTok/Reels/Shorts usually Portrait)

duration (start with 4s or 6s for testing)

quality mode (Fast for draft, Quality for final)

Step 4: Write a one-shot prompt (Prompt Formula)

Because Video mode does not stop to confirm a plan, your prompt should be "one breath" and include all key visual elements.

Recommended formula:

[Subject] + [Action/Scene] + [Camera Language] + [Lighting/Style]

Example (text to video):

"Create a video that starts with a view of a charming coffee shop exterior with a welcoming sign. The camera smoothly moves through the open door, revealing a cozy interior with warm lighting, comfortable seating, and the gentle hum of a coffee machine. The camera then glides past a friendly barista who smiles at the camera, and finally settles on a close-up of a latte with beautiful latte art. The entire video should have a smooth, continuous flow, with a warm and inviting color palette. The video should be shot in a cinematic style with a shallow depth of field to create a dreamy, focused effect. Ensure all details are realistic and accurately represent a high-quality coffee shop experience. There should be no visual artifacts, glitches, or unrealistic elements. Ensure the video is of high quality. "

Step 5: Review quickly and iterate once

After generation, check only 3 items:

• hook clarity
• visual readability
• scene coherence

Then revise one variable only (for example: only hook text, only camera motion, or only mood).

Step 6: Iterate by rewriting the prompt (that is the tradeoff)

If the result is not what you want, Video mode does not let you "fix only Scene 3." You improve results mainly by rewriting the prompt and generating again.

Credit tip:

Run "Fast" first to validate the idea.

Switch to "Quality" only when the concept and framing are correct.

When should you pick Video mode?

Pick Video mode when:

• you only need a short, great-looking clip as raw material
• you want to validate a visual idea quickly
• you do not want to write a full plan or review checkpoints

That is the practical quick path for how to generate video with Manus AI.

Method 2: video-generator Skill in 7 Steps

Use this when you want a professional process with stronger control. The core idea: you do not need a perfect prompt upfront. The skill improves your video through a guided conversation.

Go to settings and verify "video-generator" is turned on in the Skills list first.

• click '+'
• choose 'Use Skills'
• select 'video-generator'

If you do not see it, enable it in "Settings -> Skills".

Here is a case (Image-to-Video + Shot Combination):

Goal: turn a single food photo into a cinematic promo clip, then extend it beyond the single-clip limit by generating multiple shots and combining them.

Step 1: Type your idea and upload a reference image

Reference image:

Add prompts:

"Use the /video-generator skill to transform this gourmet food photography into a mouth-watering 8-second promotional video for a restaurant.
Create a cinematic food video with these effects: Start with a dramatic top-down shot of the beautifully plated salmon dish, then slowly orbit around the plate to reveal the textures and colors from different angles. Add subtle steam rising from the dish, enhance the warm ambient lighting, and include a gentle depth-of-field blur on the background. The video should feel like a high-end restaurant commercial that makes viewers hungry.
Image URL: xxxxxx"

Step 2: Refine your video

To go longer, ask for an extended version; it can generate multiple shots and combine them with a smooth transition.

"Generate a 15-second version of this video, focusing on the preparation process of the salmon dish. "

You'll see shot files (for example `shot1...mp4`, `shot2...mp4`), not just one opaque output.

Common Beginner Mistakes and Fast Fixes

Mistake 1: Starting with quality mode immediately

Fix: Fast first, Quality later.

Mistake 2: No method choice (text vs image)

Fix: decide method before prompting.

Mistake 3: Vague one-line prompt

Fix: use goal + scene + constraint structure.

Mistake 4: Skipping checkpoints

Fix: approve script/scene plan before final render.

Mistake 5: Trying to solve everything in one clip

Fix: split message into scene objectives.

Add SeaArt as a Supplement

Manus handles planning and structured generation very well, but I often combine it with other platforms for more creative options. SeaArt AI has become a strong complement thanks to its conversational AI Agent and access to multiple strong video models.

SeaArt makes it easy to generate videos from text or images, create smooth animations, and refine ideas through natural conversation. Many creators use Manus for initial research and scripting, then move to SeaArt for additional model variety, fast iterations, or specialized effects. This hybrid approach gives both deep workflow support and broad creative flexibility.

Key Features:

• Text-to-Video and Image-to-Video: Turn text prompts or existing images into smooth, high-quality videos with natural motion and strong visual consistency.
• Conversational Agent Mode: Chat naturally with the AI to create visual content step by step, create, adjust style, pacing, or camera angles without starting over.
• Multiple High-Quality Models: Access various top video models in one place, allowing quick testing to find the best fit for each project.
• Creative AI Apps: Explore ready-to-use specialized apps for video and image generation, and more to speed up creative workflows.

Manus AI vs SeaArt AI Comparison (2026)

FAQs:

Is Video mode or video-generator Skill better for beginners?

Start with Video mode for your first few runs. Move to video-generator Skill when you need stronger consistency and process control.

Should I start with text to video or image to video?

Start with text to video if you are exploring ideas. Start with image to video if brand consistency is the priority.

Why is my result inconsistent across clips?

Usually because anchors are missing. Define subject identity, palette, and shot style explicitly.

How can I avoid spending credits too fast?

Use short draft durations, Fast mode first, and scene-level approvals before quality upgrades.

Final Thoughts

The most reliable path for how to generate video with Manus AI is not complicated. Pick the right workflow, pick the right method (text to video or image to video), control parameters before prompting, and iterate with specific scene feedback.

If you keep that sequence, beginner results improve fast.