What types of content input are supported?

Three input methods are currently supported: paste article or note text directly, enter a webpage URL (Ribbi will automatically fetch the page content), or provide a video link (Ribbi will analyze the video and extract the key points). No matter which format you use, it can automatically identify and pull out the core knowledge.

Is the generated video length fixed?

Ribbi keeps videos within the ideal 2–3 minute range for educational content. This length is intentionally designed to deliver the core knowledge clearly without tiring viewers out. If the original content is long, Ribbi will automatically distill the most essential ideas to keep the video concise and focused.

How is the voiceover script style decided?

Ribbi determines the style automatically based on the nature of the content: explanatory content and how-to tutorials use an "explainer" style with natural spoken language and relatable everyday analogies; opinion-based or reflective content uses a "reflective" style with a calmer, thoughtful tone. If the content style is unclear, Ribbi will briefly ask for your preference.

Can I edit the script before the video is generated?

Absolutely. Before generating the visuals and final video, Ribbi first shows you the complete voiceover script for review. You can request changes directly in the chat, and only after you approve the script will Ribbi continue to generate the slide visuals and full video, ensuring the final output matches your expectations.

Which platforms is the generated video suitable for?

The generated slide video includes voiceover and synced subtitles, making it suitable for publishing on major international platforms such as TikTok, YouTube, Instagram Reels, and Facebook, as well as Chinese platforms including Douyin, WeChat Channels, Bilibili, and Xiaohongshu. The 2–3 minute length also fits the recommended duration for educational short videos on most platforms, which can help improve completion rates and overall reach.

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Home›Generate Illustrated Explainer Videos from Content

Article to Video Converter – Illustrated Slides

Input an article, link, or video, and Ribbi will automatically extract the core ideas and generate a 2–3 minute educational slide video with voiceover, visuals, and subtitles

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The full creative process

4 chapters, from first brief to final asset.

01/ 04

03-15 12:45

One Brain Scan Starts It: a 30-Segment Script Confirmed Line by Line, 30 Frames Plus Narration in One Go

User brief

/Generate Illustrated Explainer Videos from Content — give it a try, make a Slider video. Generate around 30 frames, 20 feels too few, so the audio and visuals line up. And run the script by me too

What Ribbi did

Ribbi reads the image and lands the angle — a colorized PET scan, perfect for a "wherever the brain works, it lights up" explainer — then lays the full 87.5-second narration script out for review: from the "have you ever wondered" cold open through PET physics, radioactive glucose, and a city-lights-satellite-view analogy, conversational with room to breathe. Only after both the script and the 30-frame count are confirmed does production start: 30 frames at 1376x768 plus an 87.6-second narration track delivered in sync, each frame mapped to a script segment — align first, generate second.

脑部PET扫描科普旁白

0:00

1:27

02/ 04

03-15 13:13

Eight Frames Circled for a 2K Redo, the Cosmic Brain Slice Crowned as Cover

User brief

These frames are just okay — regenerate them, I want the high-fidelity kind, then merge directly. Use this one as the cover

What Ribbi did

Ribbi executes to the letter: all 8 circled frames rebuilt at 2752x1536 — the PET process diagram, FDG injection, Alzheimer's comparison, child-versus-adult brains, lobe anatomy — the other 22 kept as-is, then a first full cut assembled from the refreshed set. Cherry-picking the weak frames out of a batch for targeted redos while promoting the best one straight to cover: this circle-and-redo rhythm is the least wasteful way to run long-form production.

03/ 04

03-15 13:37

The Alignment Rule, Hard-Coded Into the Skill: Every Frame Pinned to Its Narration Timestamp

User brief

Re-render it. Remember this for every run: precisely align each image to its narration segment, and after generating the images, keep firmly in mind exactly how the duration is calculated

What Ribbi did

The precision the user asked for becomes a set of hard rules: the 87.53-second narration's 41 subtitle segments are read line by line for timestamps, each frame's duration set to its narration segment's exact start-to-end span, and the re-rendered cut syncs seamlessly. Going further, the method gets hard-coded into the skill itself — download the subtitle file after TTS and read the timestamps, compute durations from subtitle spans, never distribute time evenly — three rules that now fire automatically on every run: one collaboration, permanently banked as a skill upgrade.

01:27

04/ 04

Approved

03-15 13:48

Don't Fill — Match: Frames Reassigned by Narrative Scenes, Final Cut Shipped

User brief

This version is pretty good, but some images get reused — a minute-plus video doesn't have to be crammed full of frames; what matters is that each image matches the narrative. Generate one more version

What Ribbi did

Ribbi re-outlines the 87.5-second script into a list of genuinely independent narrative scenes — one image per content block, no padding for padding's sake. Rearranged under that principle, the resulting cut becomes the final: 1920x1080, 87.5 seconds, every frame saying exactly the line it's there to say.

01:27

Functional Highlights

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AI Hot Trend Analysis Tool

Use the "Trend Summary" Skill to automatically obtain the popularity of trending topics and keywords on TikTok, Xiaohongshu, and Instagram every day. Use the "Inspiration Analysis" Skill to determine the direction for your content, from following hot trends to setting a direction, helping you quickly find the next viral entry point.

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Viral Loop#TrendAlert#GenZAuthenticUGC#CollabShort-form#AIVideo

Sendimmediately

One-click multi-platform publishing

The content will be directly synchronized and published to major social platforms such as TikTok, Instagram, YouTube, and X. Once the account is connected, the entire process from generation to distribution will be automated each time, eliminating the need to switch between multiple apps and upload one by one.

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AI Skill Creation Template Library

Create a complete advertising video using the "Product Advertisement" Skill. The "Story Book" Skill can generate storyboards in one click. The "Brand Poster" Skill can produce images in just three minutes. It covers hundreds of AI creation templates such as videos, images, music, and copywriting. We continuously update popular features and cover all the creative scenarios you can imagine.

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Article to Video Converter – Illustrated Slides

4 chapters, from first brief to final asset.

One Brain Scan Starts It: a 30-Segment Script Confirmed Line by Line, 30 Frames Plus Narration in One Go

Eight Frames Circled for a 2K Redo, the Cosmic Brain Slice Crowned as Cover

The Alignment Rule, Hard-Coded Into the Skill: Every Frame Pinned to Its Narration Timestamp

Don't Fill — Match: Frames Reassigned by Narrative Scenes, Final Cut Shipped

Generate Illustrated Explainer Videos from Content

Challenges or pain points

One-step solution

The highlight

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