AI YouTube Niche Research

Start with your interests and let AI refine them into viable YouTube niches. Use ChatGPT.

Prompt: 'I'm interested in [list 3-5 interests]. For each interest, suggest 3 specific YouTube niche angles that are: (1) narrow enough to avoid competing with million-subscriber channels, (2) broad enough to sustain 200+ video ideas, (3) monetizable through affiliates or digital products. For each niche, estimate the monthly search volume and name 3 existing channels in that space.'

💡 Pro tip: The best YouTube niches sit at the intersection of 'What you enjoy creating', 'What people actively search for', and 'What has clear monetization paths'. If any one of these three elements is missing, the niche will eventually lead to burnout or zero revenue.

Use Perplexity AI to analyze competition in each candidate niche.

Prompt: 'For the YouTube niche '[niche]': (1) How many channels have over 100K subscribers? (2) What is the average age of the top 10 channels? (3) Are new channels (under 2 years old) successfully growing? (4) What content gaps exist that current channels don't cover? (5) What is the typical video quality standard?'

The ideal niche has: fewer than 20 channels with 100K+ subscribers, at least 3 channels under 2 years old that are growing rapidly, and clear content gaps you can fill.

💡 Pro tip: Avoid niches where all top channels are older than 5 years with no new entrants. This signals a mature, saturated market where the algorithm favors incumbents. Look for niches with visible momentum — new channels gaining subscribers quickly means the audience is actively looking for fresh voices.

Use Semrush to assess the commercial value of your candidate niches.

In Semrush's Keyword Magic Tool, search for '[niche] + review', '[niche] + tutorial', and 'best [niche]'. Export the results and check:
- CPC (Cost Per Click): Higher CPC = higher YouTube ad RPM for that topic
- Keyword volume: Consistent search demand = sustainable content
- Commercial intent: Keywords with 'buy', 'best', 'review' = affiliate-ready audience

Then ask ChatGPT: 'Based on this keyword data: [paste top 20 keywords with CPC and volume], estimate the YouTube RPM for this niche and project monthly AdSense revenue at 10K, 50K, and 100K monthly views.'

💡 Pro tip: Finance, software, and B2B niches have RPMs of $15-40, while entertainment and gaming typically see $2-5. A finance channel with 50K monthly views can earn more than a gaming channel with 500K views. Choose your niche with revenue per viewer in mind, not just view count.

A niche is only viable if you can create 200+ unique videos without running out of ideas. Use Claude AI to stress-test this.

Prompt: 'Generate 100 unique YouTube video ideas for a channel about [niche]. Organize them into categories: tutorials, reviews, comparisons, news/updates, opinion pieces, and beginner guides. Each idea should have a compelling title and target a specific search keyword.'

If Claude can easily generate 100 ideas, your niche has sufficient depth. If it starts repeating or stretching after 30-40, the niche may be too narrow for long-term sustainability.

💡 Pro tip: Save this list as your 'Content Bank'. Sort the ideas by estimated search volume and start with the highest-demand topics. This ensures your first 20 videos target proven keywords rather than obscure topics that get zero impressions.

Compile all your research and create a final decision document using Notion AI.

Your niche validation scorecard should include:
- Competition score: Low / Medium / High
- Revenue potential: Estimated RPM and affiliate opportunities
- Content depth: Can you sustain 200+ videos?
- Personal fit: Would you enjoy creating this content for 2+ years?
- Growth trajectory: Is this niche growing, stable, or declining?

Use Notion AI to generate a channel strategy blueprint: upload frequency, content mix (% tutorials vs. reviews vs. opinion), visual style, and tone of voice.

💡 Pro tip: Apply the '2-Year Test' before committing. Ask yourself: 'Would I still want to make videos about this topic if I had zero subscribers after 1 year?' If the answer is yes, you've found a niche that will sustain your motivation through the inevitable slow-growth phase that every new channel experiences.