Warning: Discard the Common Sense of 2024
"Selling prompts" or "releasing AI-generated gravure books." As of 2026, these are complete red oceans. Entering them is a waste of time.
Let's be clear: simple "AI-generated content" has no market value.
With the spread of GPT-5 and Midjourney v7, everyone can create professional-grade content. No one
pays for "what anyone can do."
Those making a profit in 2026 are not the people using AI to create "final products," but those
creating the "systems and assets" that control AI. This article details four high-profit models that
are still effective today.
1. Image Generation: Sell "LoRA," Not the Final Piece
The era of registering AI images on stock photo sites is over. Payouts have plummeted. Instead, demand is exploding for "Pre-trained Models (LoRA)" that reproduce specific styles or characters.
| Method | Profitability | Tools Used |
|---|---|---|
| Selling AI Photo Books | Low | Midjourney v7 |
| Selling Prompts | Extremely Low | PromptBase |
| Selling LoRA Models | High | Flux 2, Kohya_ss |
| B2B Custom Training | Exceptional | Flux 2 (Local) |
Concrete Action: Creating LoRA with Flux 2
Companies and creators want to mass-produce their "company mascots" or "specific products" using AI.
However, standard prompts lack consistency.
That's where you come in. Use Flux 2 to train their assets and deliver a "dedicated
model (LoRA)" that only outputs that character.
Unit prices range from $500 to $3,000 per model. With GPU resources, the cost is nearly zero.
[Image: A dark room with multiple monitors displaying AI model training progress (Loss Curve). A workstation tower PC is in the foreground.]
2. Video Production: Dominate "Local Commercials" with Sora 2
Previous "video editing side hustles" were just selling cuts and captions. But with Sora 2, the actual filming is no longer necessary.
The Goal: "Local Small Businesses"
Large corporations have their own AI departments. Your target should be local restaurants, hair
salons, and real estate agencies that want commercials but lack the budget.
Generate photorealistic food footage or interior tours with Sora 2, add narration
with ElevenLabs, and sell a packaged 30-second Web commercial.
No camera equipment, no crew, no actors needed. It's a "one-person ad agency" model that fits on a
single PC.
3. System Development: Designing "Agents" Without Writing Code
The definition of a "programming side hustle" has changed. Web development and LP coding prices have collapsed because AI can finish them in seconds.
A New Role: "Agent Architect"
The current demand is for "AI Agent Blueprints" that automate internal business tasks.
For instance, building a flow where "receiving an email triggers a summary, a Slack notification, a
Notion database update, and a reply draft" using Claude Opus 4.5 or Grok
3.
You don't need to write code. Using tools like Cursor or Dify, the
"design power" to instruct AI becomes the product.
[Image: Back of an engineer drawing a complex flowchart on a whiteboard. Each node has labels like "AI Analysis" and "Auto Reply".]
🛠️ Essential Skill Set
- Dev Environment: Cursor (The de-facto standard AI editor)
- Logic Building: Claude Opus 4.6 (Best for complex reasoning)
4. Voice Assets: Licensing Your "Voice"
The domain with the lowest barrier to entry and the most potential is "Voice." With the expansion of the podcast and Audible markets, the value of a "live human voice" is being redefined.
Passive Income from "Voice Clones"
With ElevenLabs, you can turn your voice into an AI model (clone). You then license
this clone for narration gigs or as a voice actor for game characters.
While you sleep, your "digital clone" narrates YouTube videos and earns licensing fees. Even if you
aren't confident in your voice, there is demand for voices strong in specific dialects or technical
jargon.
Conclusion: Start "Learning" Now
Winning Patterns for 2026
- ✅ Buy a GPU: Investing in an RTX 5090/4090 is an "equipment investment" for LoRA creation.
- ✅ Master the Tools: Cursor and Flux 2 are the "saw and hammer" of the modern age.
- ✅ Own Unique Data: Not data anyone can download, but images and text only you possess will be your greatest asset in the AI era.