Complete Guide: Create Your First AI Expert in 5 Minutes

Imagine having a personal assistant who knows absolutely everything about your favorite YouTube channel's content. Someone who can answer any question about hundreds of hours of video in seconds, pointing you to the exact moment where each topic is mentioned.

That's exactly what you're going to create in the next 5 minutes.

In this guide you'll learn:

How to sign up and access your control panel
Choose the perfect channel for your first expert
Configure the optimal indexing range
Understand the automatic analysis process
Ask effective questions to get the best answers
Advanced tips to get the most out of your AI expert

No technical knowledge required. If you can copy a YouTube URL, you can create your expert.

Let's get started.

Person starting to use a new application on their laptop with an enthusiastic expression
In just 5 minutes you'll transform any YouTube channel into your personal expert assistant

Access TubExperto

Visit tubexperto.com and click "Start Free" in the upper right corner.

Create your free account

The registration process is quick and straightforward:

Enter your email - Use it as your unique identifier
Create a password - Minimum 8 characters for security
Confirm your name - It will appear on your control panel

Pro tip: You can also sign up with Google for instant access without remembering another password.

The free plan includes

With the free account you can:

Create 1 complete AI expert
Index 1 video from the channel
Ask up to 50 questions per month
Access the interface in Spanish and English

It's enough to try the platform and understand its potential. No credit card, no commitments.

Access your Dashboard

Once registered, you'll be automatically redirected to your Dashboard. Here you'll see:

Your current plan and usage
The prominent "Create New Expert" button
The area where your experts will appear once created

If it's your first time, the dashboard will be empty waiting for your first expert. Perfect. Let's fill it up.

Modern web application dashboard showing control panel with metrics and buttons
Your control panel lets you manage all your AI experts from a single place

Step 2: Choose Your First Channel (1 minute)

This is the most important decision. Your first expert should be a channel you actually use and want to extract knowledge from.

Ideal channels to start with

The best channels for creating your first expert share these characteristics:

1. Educational or informational content

Programming tutorials (like Fireship or Traversy Media)
Personal finance channels (like Graham Stephan or Andrei Jikh)
Long-form interview podcasts (like Lex Fridman or Joe Rogan)
Productivity channels (like Thomas Frank or Ali Abdaal)

2. Videos with good transcriptions

Most professional channels have quality automatic subtitles
Avoid channels with heavy music or sound effects without dialogue
Channels in English and Spanish work perfectly

3. Content you frequently reference

A programming channel if you're a developer
A marketing channel if you work in that field
Your favorite business podcast

Music or ASMR channels (little textual information)
Channels that mainly upload Shorts (very short videos)
Pure gameplay gaming channels
Unedited live streams

Practical example

Let's say you're a web developer and follow "Fireship", a popular English channel about development. This would be a perfect candidate because:

Hundreds of hours of technical content
Clear transcriptions in English
Specific topics you can reference: React, JavaScript, CSS, etc.
You frequently need to remember where they explained a certain technique

Copy a video URL

Go to YouTube, navigate to the channel you chose, and copy the URL of any video from the channel. It doesn't matter which one -- TubExperto will automatically detect the complete channel.

For example:

https://www.youtube.com/watch?v=ABC123xyz

Save it. You'll need it in the next step.

Person analyzing different options on a screen with graphics and YouTube data
Choosing the right channel is key: look for educational content you frequently reference

Step 3: Configure the Indexing Range (1 minute)

Now comes the fun part. Let's create your expert.

Access the expert creator

On your Dashboard, click "Create New Expert". The creation wizard will open.

Paste the video URL

In the text field, paste the URL you copied. TubExperto will:

Automatically detect the video
Identify the complete channel
Display the channel information: name, avatar, description

Verify it's the correct channel before continuing.

Choose the expert's scope

You have two main options:

Option A: Just this video

Indexes only the video you pasted
Ultra-fast processing (seconds)
Ideal for: analyzing a specific video in depth

Option B: Entire channel

Access to select multiple videos
More complete and useful expert
Ideal for: creating a channel expert assistant

For your first expert, we recommend "Just this video" if you're on the free plan, as it allows you to index 1 video.

Time range configuration (Pro plans and above)

If you have a paid plan, when choosing "Entire channel" you can select the time range:

Range	Description	Ideal for
Last day	Videos from the last 24 hours	News, current events
Last week	Videos from the last 7 days	Recent follow-up
Last month	Videos from the last 30 days	Fresh content
Last year	Videos from the last year	Broad overview
Full history	All available videos	Complete expert

The number of available videos will appear next to each option so you can decide.

Video selection (Pro plans and above)

After choosing the range, you'll see the list of available videos. You can:

Select all with one click
Filter by duration (short, medium, long)
Search by title to find specific videos
Sort by date, duration, or title

Each plan has a video limit per expert:

Free: 1 video
Creator: 50 videos per expert
Professional: 100 videos per expert
Enterprise: 250 videos per expert

Click "Create Expert"

Once everything is configured, press the button. The process starts automatically.

Step 4: Wait for Processing (1-5 minutes)

Once you click "Create Expert", the magic begins. But what exactly happens behind the scenes?

The analysis process step by step

1. Transcript extraction
TubExperto obtains the subtitles or automatic transcriptions from each video. This includes the complete text of everything that's said.

2. Intelligent segmentation
The content is divided into logical segments, respecting the context of each topic discussed. It's not an arbitrary cut every X seconds.

3. Semantic embedding creation
This is where AI comes in. Each segment is converted into a mathematical representation (embedding) that captures meaning, not just words.

4. Vector database indexing
The embeddings are stored in a way that allows ultra-fast semantic searches. You can search for concepts even using different words.

5. Metadata generation
Automatically extracted:

Chapters and main topics
Relevant tags
Key moments

Real-time progress indicator

While processing, you'll see:

Progress bar showing advancement
Videos processed vs total
Segments indexed accumulated
Estimated time remaining

For an individual video, the process takes 30-60 seconds.
For complete channels, estimate approximately 1 minute per video.

Completion notification

When your expert is ready, you'll see:

The status changes to "Completed"
The "Chat with [name]" button appears
The expert shows up on your Dashboard

You don't need to stay watching the screen. You can close the tab and come back whenever you want. Your expert will keep processing.

Artificial intelligence processing data with neural network visualization and analysis
AI analyzes each video creating semantic embeddings for instant searches

Step 5: Ask Your First Question (30 seconds)

The moment of truth. Your expert is ready. Time to test it.

Access the chat

From your Dashboard, click "Chat with [channel name]". The conversation interface will open.

Write your first question

The interface is simple: a text field where you type your question and a button to send it.

But here's the key: how you ask determines the quality of the answer.

Examples of good questions

For a programming channel:

"How does he recommend structuring components in React?"
"What does he think about TypeScript vs plain JavaScript?"
"What are the most common mistakes when using useEffect?"

For a finance channel:

"What's his long-term investment strategy?"
"What does he think about investing in index funds?"
"How does he recommend starting to invest with little money?"

For an interview podcast:

"What did Elon Musk say about artificial intelligence?"
"What were the productivity tips from the latest episode?"
"In which episodes is entrepreneurship discussed?"

Anatomy of a response

When you ask a question, you receive:

1. Direct answer
A structured text that answers your question based on the channel's actual content.

2. References with timestamps
Each important claim includes a link to the exact moment in the video where it's mentioned. Format: [12:34]

3. Additional context
If the topic is covered in multiple videos, the response consolidates the information indicating the different sources.

Click on a timestamp

Try clicking on any timestamp in the response. The YouTube video will open directly at that exact second.

This is what makes TubExperto unique: you don't just get information, you get instant verifiability.

Person satisfied getting precise answers in an AI conversation on their computer
Every response includes exact timestamps to verify the information in the original video

Bonus: Tips for Getting Better Answers

Now that you have your first expert up and running, here are advanced techniques to squeeze every last drop of value from it.

1. Be specific, not generic

Bad: "What does he say about programming?"

Good: "What's his opinion on using CSS-in-JS versus traditional CSS?"

The more specific your question, the more precise the answer.

2. Use context to your advantage

Bad: "How do I do this?"

Good: "In the video about React Hooks, how does he recommend managing global state?"

Mentioning the specific topic or video helps focus the search.

3. Ask for comparisons

The expert can contrast opinions within the same channel:

"How has his opinion on X changed over time?"
"What differences does he mention between A and B?"
"What are the pros and cons of using X according to his videos?"

4. Request structured summaries

You can ask for specific formats:

"Give me a summary in 5 key points about..."
"List the best practices he mentions for..."
"What steps does he recommend for...?"

5. Iterate and go deeper

Don't settle for the first answer. Ask follow-up questions:

"Can you expand on point 3?"
"In which video does he explain this in more detail?"
"Is there a practical example of this?"

6. Explore cross-cutting themes

Experts shine when connecting information across multiple videos:

"What topics does he repeat most in his videos?"
"What advice does he give consistently across different contexts?"
"How does he relate X to Y in his content?"

Success Stories: Popular First Experts

Let's see how other users leveraged their first experts:

The efficient developer

User: Carlos, 28 years old, full-stack developer

His first expert: Fireship (English programming channel)

How he uses it:

Before implementing a technology, he asks the expert
"What does Fireship think about Svelte vs React for my project?"
Saves 2+ hours weekly that he used to spend searching through videos

Result: "It's like having a senior developer who remembers everything any video on the channel ever said."

The organized student

User: Maria, 22 years old, marketing student

Her first expert: Digital marketing channel in Spanish

How she uses it:

Creates summaries of long videos for her notes
Searches for specific examples for her university assignments
"Give me 3 case studies of successful campaigns he mentioned"

Result: "She went from watching 2-hour videos to extracting the information in 5 minutes."

The informed investor

User: Pedro, 45 years old, amateur investor

His first expert: Personal finance channel

How he uses it:

Looks up historical opinions on specific assets
Compares recommendations over time
"What was he saying about the real estate market in 2022 vs now?"

Result: "I can finally navigate years of content as if it were an encyclopedia."

The busy entrepreneur

User: Laura, 35 years old, startup founder

Her first expert: Entrepreneur interview podcast

How she uses it:

Extracts specific advice from relevant guests
Searches for experiences similar to her current challenges
"What did the founders say about raising seed rounds?"

Result: "I have access to hundreds of hours of business wisdom without spending weeks listening."

Next Steps: After Your First Expert

Congratulations! You now have your first expert up and running. But this is just the beginning.

Explore advanced features

Multi-Expert Chat (Professional plan and above)
Select 2-4 experts and ask them all questions simultaneously. Ideal for comparing perspectives from different creators on the same topic.

Podcast Generation (Creator plan and above)
Turn any topic into a debate-style podcast. Two AI voices discuss the expert's content. Perfect for listening while you do other things.

Smart Trailers (Creator plan and above)
AI automatically selects the best moments from a video and generates a highlights trailer.

Consider upgrading your plan

If the first expert proved useful, imagine having:

Plan	Experts	Videos/expert	Podcasts
Free	1	1	-
Creator	3	50	5/month
Professional	10	100	20/month
Enterprise	50	250	100/month

The Creator plan at 9.99 euros/month is the favorite among individual users. Professional at 24.99 euros/month unlocks Multi-Expert Chat.

Create experts for different purposes

Suggestions for your second expert based on your profile:

If you're a developer: A channel covering a complementary technology
If you're a student: A channel for your second favorite subject
If you're a professional: A channel in your specific industry
If you're curious: That long podcast you never have time to listen to

Tell us how you use your expert. What channel did you choose? What questions were most useful? Your feedback helps us improve the platform.

Conclusion

In 5 minutes you've gone from having nothing to having an AI expert that knows all the content of a YouTube channel.

Let's recap what you achieved:

You signed up with the free plan
You chose a strategic channel for your first expert
You configured the indexing range
You understood the analysis process
You asked your first question and got answers with exact timestamps

This fundamentally changes how you consume video content. You're no longer a passive viewer who has to watch hours of material. You're an active user who extracts exactly what they need, when they need it.

The knowledge from your favorite channels is now just a question away.

Your next step: Go to your Dashboard and start asking your expert questions. Try different types of queries. Discover how deep its knowledge goes.

And when you're ready for more, a world of possibilities awaits you.

If you have questions about how to use your expert or need help, write to us at [email protected]. We respond in less than 24 hours.