3 Easy AI Side Hustles You Can Start at Night

If you’ve ever wanted to earn extra money without sacrificing your day job or family time, AI side hustles are one of the best ways to start. These digital income streams can be done in the evening hours, require little to no upfront investment, and can grow into reliable passive income.

Today, we’ll cover three of the easiest AI side hustles you can start at night:

Selling AI art on Etsy
Writing AI-powered blogs with affiliate marketing
Creating books with Designrr and publishing on Amazon KDP

Let’s dive in.

1. Sell AI Art on Etsy

One of the simplest ways to dip into AI passive income is by selling AI-generated art on Etsy. The best part? You don’t need to be an artist.

Using tools like Midjourney, DALL·E, or Kittl, you can create unique designs in minutes just by typing a few words. Popular product options include:

Printable wall art
Digital coloring pages
Inspirational quote posters
Stickers and planner inserts

How to Make It Work

Choose a profitable niche: Examples include nursery decor, minimalist holiday prints, or motivational office posters.
Research trending products: Use Alura to find what buyers are searching for and what’s selling.
Polish your designs: Upload your artwork into Canva or Kittl to add text, create frames, and build eye-catching product mockups.

The beauty of this side hustle is that Etsy delivers the digital files automatically. That means no shipping, no packaging—just profit.

2. Write AI-Powered Blogs With Affiliate Marketing

Another powerful AI side hustle is writing blogs and monetizing them with affiliate marketing.

With ChatGPT, you can generate blog drafts in minutes. Simply choose a topic you care about—budgeting, fitness tips, parenting advice, or tech reviews—and let AI help you organize your thoughts. Then, edit to add your own stories and expertise.

How to Monetize Your Blog

Sign up for affiliate programs: Platforms like Impact, Amazon Affiliates, or ShareASale allow you to earn commissions whenever someone makes a purchase through your link.
Optimize for SEO: Use trending keywords that your audience is already searching for. Tools like Google Keyword Planner or Ubersuggest can help.
Choose your platform: Start free with WordPress or Medium, or create a professional website with Hostinger (use coupon code CLANCY for a discount).

Consistent publishing is key. Over time, your blog becomes a content library that keeps generating income—even when you’re not writing.

3. Create AI Books With Designrr and Sell on Amazon KDP

Finally, let’s talk about turning AI content into a real book you can sell.

Designrr is a user-friendly tool that lets you transform blog posts, transcripts, or even journal entries into polished ebooks or print books. No design or coding experience required.

Why It Works

Amazon KDP (Kindle Direct Publishing) handles the printing, shipping, and customer service.
You earn royalties for every sale, without managing inventory.
Books solve problems or share knowledge, which means they have long-term demand.

Start with a short 20-page guide on a topic you know well. Research niches using BookBolt (use coupon code CLANCY20) or Amazon’s own search bar to see what people are buying. Once you publish your first book, you’ll see how easy it is to create a full catalog of titles that generate ongoing income.

Final Thoughts

These three AI side hustles—Etsy digital art, affiliate blogs, and Amazon KDP publishing—are some of the most beginner-friendly ways to start building passive income.

You don’t need to be a tech expert. You don’t need a huge budget. What you need is consistency and the willingness to take that first step.

So, which one are you going to try first?