Discover
Scan the ideas across a video or an entire collection. Choose the questions that make you want to know more.
Video intelligence for curiosity-driven learningFollow your curiosity.
Follow your curiosity.
Learn anything.
Turn long-form videos into structured, traceable knowledge. Discover what matters, click anywhere to go deeper, and learn it in your own language.
60 free captioned-video minutes · No credit card · Source-linked insights
Source-linked learning
DISCOVER
The signal layer08:42 · Core idea
Agents change the interface17:16 · Key argument
What becomes scarce?31:04 · Question
The final implication47:22 · Conclusion
CLICK ANYWHERE. GO DEEPER.
The bottleneck moves from building to choosing.
When software becomes easier to produce, the scarce skill is knowing what deserves to exist. VidPrep keeps the insight connected to the speaker's exact words.
▶ Watch source · 17:16✨ Highlight? Question↗ Deep dive
From “how to build” to “what deserves to be built”
Original context stays visible while you learn in the language that feels natural.
Product demo
See curiosity become a learning path.
Scan a long video, choose one idea, dive deeper, switch language, and return to the exact source.
Example output
One long video. A map of what matters.
Example presentation for a 58-minute AI keynote.
12key ideas surfaced
8 minessential viewing path
24source-linked learning notes
The learning loop
From curiosity to a mind of your own.
Interest
Explore
Follow a question into the original words and evidence. Connect ideas, challenge assumptions, and put your understanding into words.
Insight
Keep
Save the ideas that matter, add your own notes, and return to the source whenever you need.
Practice
Form
Over time, what you revisit and put into practice shapes your taste, judgment, and architecture skills.
Over timeA different category
Not just another video summarizer.
Ordinary summarizer
Video→ Transcript→ Generic summary
VidPrep
Video→ Find signal→ Choose curiosity→ Dive deeper→ Trace source
Learn beyond language
The world speaks many languages. You only need one.
Original context stays intact.
English source, bilingual key terms, natural explanations, personal notes, and one-click timestamps—all in the same learning surface.
Original video · English · 31:04EnglishFollow curiosity without translation friction
中文 · Chinese世界知识，用中文深入理解
日本語 · Japanese自分の言語で深く学ぶ
한국어 · Korean언어의 장벽 없이 배우기
العربية · Arabicتعلّم بلغتك
Deutsch · GermanWissen in deiner Sprache vertiefen
Français · FrenchApprofondissez dans votre langue
Español · SpanishProfundiza en tu idioma
Português · PortugueseAprofunde no seu idioma
Simple pricing
Start with curiosity. Upgrade when it becomes a habit.
Captioned-video minutes are predictable. Speech transcription uses your own OpenAI API key at launch, so there are no surprise platform charges.
BYOK
- 100 hours / month
- Use your own model and API keys
- Large video collections
- Allowance resets on your subscription date
Plus
- 30 hours / month
- AI token usage for analysis included
- Long videos and video collections
- Allowance resets on your subscription date
Pro
- 100 hours / month
- AI token usage for analysis included
- High-volume collections and research workflows
- Allowance resets on your subscription date
Localized pricing. Final price and taxes are confirmed at checkout.
FAQ
Questions before you begin.
Is VidPrep another AI summary tool?
No. A summary is only the map. VidPrep helps you choose an interest, explore it, take notes, and trace every important idea back to its source.
What happens when a video has no captions?
Free processing does not subsidize ASR. You can connect your own OpenAI API key to transcribe it and continue.
Do two videos have to be in one playlist?
No. You can submit two completely unrelated video links and review the total duration before processing.
Which languages are supported?
VidPrep pairs English with Chinese, Japanese, Korean, Arabic, French, Spanish, German or Portuguese.
Find what sparks your curiosity.
Learn it in your language. Go as deep as you want—and never lose the path back to the source.
Try VidPrep Free →