While everyone’s debating if AI will replace jobs, smart entrepreneurs are using it to create new income streams. The global AI market was estimated to be worth $279.22 billion in 2025, with a projected reach of $3,497.26 billion by 2033, showing just how big the opportunities for AI still are for those thinking about setting up an AI income on the side.
The best platforms for building an online business in 2025, like Nas.io, are helping freelancers, consultants, mompreneurs, and coaches build 6-figure businesses using AI to build a passive income, with no tech team required. This guide will give you the 10 best AI side hustle ideas that actually produce measurable income, along with practical ways Nas.io can help you achieve this.
What is an AI side Hustle and Why are they Exploding
An AI side hustle is a digital income stream powered by artificial intelligence – from using AI to create ebooks, to offering AI virtual assistant services.
And no, you don’t need to be a tech expert – tools like Nas.io make building an AI business simple and accessible for everyone, with a range of tools to help you make money online.
The 10 Best AI Side Hustle Ideas for 2025
AI isn’t just changing how we work – it’s creating new ways for people to earn money on the side. AI tools are expected to reach 378.8 million users in 2025, showing how AI is continuing to explode.
It doesn’t matter if you’re a freelancer or a founder – anyone can turn their skills into a side income using tools and a bit of creativity. Here are ten profitable AI business ideas that you can start in 2025 – and don’t worry, you won’t need to be a tech pro.
1. AI-Powered Content Creation ($500 – $5000/Month)
For: Creative freelancers, coaches, consultants, and mompreneurs.
What it is:
AI tools like ChatGPT, Jasper, and Midjourney can help you create content super quickly for articles, social media posts, and images. This can be useful for writers looking to grow their business without working too many extra hours themselves.
Market Size: USD 8.5 Billion (2024)
How it works:
- Create AI-powered templates, guides, and toolkits you can sell online.
- Host workshops or challenges that help others learn how to use AI for content creation.
- Offer AI-assisted content packages for clients to use.
Income Streams:
This method generates income by charging service fees, selling AI-powered digital products such as ebooks or art, or charging clients for 1:1 tutorial sessions.
Time Investment:
5 – 8 hours per week, depending on method and level of involvement.
Getting Started:
Set up a free AI content challenge to build your audience and show what’s possible with AI content creation. From there, you can use Nas.io to set up a simple landing page to collect leads and ensure enquiries are followed up automatically.
2. AI Business Automation Consulting ($1,000 – $7,000 /month)
For: Consultants, especially those in operations, tech, or business strategy.
What it is:
AI Business Automation Consulting is the process of coaching small businesses to use AI to streamline repetitive tasks and optimize workflows. For example, you could show clients how to automate their scheduling process, or you could automate data entry tasks, helping improve follow-up rates with their customers.
Market Size: USD 8.75 Billion (2024)
How it works:
- Offer training programs or group sessions on AI efficiency
- Implement AI tools tailored to specific clients
- Conduct audits for clients to identify where AI may be useful for them
Income streams:
You can make money from this method by offering one-off consultation fees for audits or offering retainer packages for ongoing AI support. Another way of making money from AI business automation consulting is to offer paid training programs or group sessions.
Target clients:
Local businesses, coaches, and consultants who are looking to improve efficiency and productivity.
Time investment:
10 – 15 hours per week, depending on the number of clients.
Getting started:
You could offer free automation audits to prospective clients to show them what could be improved in their business with help from AI. You can then document the results so that you can produce mini case studies for future marketing.
Nas.io can be used to set up a self-service onboarding page where clients can schedule consultations and select packages. You can also use Nas.io to run training programs for clients and set up automated follow-ups to enquiries.
3. AI-Enhanced Online Coaching Programs ($1,000 – $6,000 /month)
For: Coaches, Burned-Out Mompreneurs, and anyone looking to scale a coaching business.
What it is:
If you’re already running a coaching business, AI can be super useful. AI can help you operate more efficiently and ultimately scale your business.
This could involve using AI to create tailored meal plans and workout routines. AI enables you to give your clients personalized guidance without needing to increase your own hours – win-win.
Market Size: USD 3.64 Billion (2025)
How it works:
- Complement existing coaching with AI assessments/quizzes to personalize client programs.
- Automate meal plan content, training schedules, progress analysis, etc.
- Use AI to track progress and offer recommendations.
Income streams:
Paid group coaching programs, 1:1 coaching sessions, or recurring memberships are all ways you can make money via AI coaching programs.
Time investment:
6 – 10 hours per week, depending on the level of automation.
Getting started:
Begin adding AI elements into your existing coaching practice, such as introducing automated assessments or personalized templates that can add value without taking up any of your time.
Nas.io can help here by hosting your coaching programs and memberships, while automating signups to keep the process efficient.
You can use Nas.io to track client engagement, seeing where you may need to engage and follow up with potential clients.
4. AI Prompt Engineering ($1,000 – $5,000 /month)
For: Consultants, creative freelancers, and entrepreneurs.
What it is:
AI prompt engineering is the art of crafting inputs that train AI tools like ChatGPT, Jasper, and Midjourney to produce better outputs.
Businesses often pay for AI prompt engineering to help create optimized prompts that improve results from their AI tools.
Market Size: USD 505.18 Billion (2025)
How it works:
- Build industry-specific prompt libraries for clients to use
- Offer consulting to help improve AI outputs for content creation and marketing
- Create workshops to teach others how to create better AI prompts.
Income streams
Consulting fees, digital products you can sell (such as prompt libraries), and memberships are all good ways of making money from AI prompt engineering.
Time investment:
4 – 6 hours per week
Getting started
Start by building a free prompt library that showcases your skills, and using Nas.io to create a challenge around prompt mastery to get people interested. You can then use Nas.io to host and sell your digital prompt packs, offering gated content that is only available to members.
Nas.io can also help you automate the delivery of prompts and tutorials while collecting leads that receive automated follow-ups.
5. AI-Generated Digital Product Empire ($1,500 – $6,000 /month)
For: Creative Freelancers, Mompreneurs, and anyone looking to sell digital products online.
What it is:
This method involves using AI tools to create digital products that you can create once and sell again and again online.
Think social media templates, business plans, course outlines, and design assets. You can sell these products directly or teach others how to create their own.
Market Size: Exact value unknown, digital goods market size is USD 124.32 Billion (2025)
How it works:
- Create digital products (ebooks, templates, design assets) using tools like Canva AI or ChatGPT.
- Put products into templates, guides, and courses.
- Offer tutorials and workshops to teach others how they can replicate the process.
Income streams:
You can make money using this method via direct sales from digital products, creating a passive income, as well as memberships for ongoing access to an AI template library. You could also offer paid workshops or consulting to teach others how to use AI to create digital products.
Time investment:
8 – 12 hours per week, depending on level of input with coaching/workshops.
Getting started:
Create a small pack of AI templates that you can share with your audience. Once you get some traction, you can start using Nas.io to build a simple storefront and landing page to sell your digital products and take payment automatically. Nas.io can help to onboard your clients and nurture leads with AI-driven email sequences, helping turn first-time buyers into loyal customers.
6. AI Email Marketing Specialist ($1,500 – $5,000 /month)
For: Marketing consultants and creative freelancers.
What it is:
An AI email marketing specialist helps businesses improve email marketing using AI. This involves optimizing subject lines, offering data segmentation services, and email personalization.
Market Size: Exact number unknown – Email Marketing Software Market valued at USD 1.4 Billion (2023)
How it works:
- Audit client email campaigns to identify where they could improve and how AI could be used.
- Use AI to optimize subject lines, improve email copy, and segment data.
- Provide ongoing strategy support and automation tips based on performance.
Income streams:
You could set up a monthly retainer to help companies manage their email marketing on an ongoing basis. Alternatively, you could provide one-off consulting packages/audit fees. Another monetization method is to set up training sessions for teams looking to improve their email marketing with AI.
Time investment:
8 – 10 hours per week.
Getting started:
You can start by offering a free audit to companies that you think could do with some email marketing help. You can then use Nas.io to host the services you’re offering and manage client sign-ups, and automate the delivery of audit reports/templates.
7. AI Fitness & Wellness ($1,000 – $4,000 /month)
For: Coaches, fitness or wellness experts, and mompreneurs looking for a flexible income.
What it is:
AI Fitness and Wellness combines human coaching with AI to deliver personalized plans, nutrition calculators, and wellness information to clients. AI tools can help you create meal plans, workout routines, and habit trackers, helping clients get resources that don’t impact your workload.
Market Size: USD 9.8 Billion (2024)
How it works:
- Use AI tools to create customized workout plans and recipes based on the client’s needs
- Automate progress tracking and client feedback
- Offer group challenges or programs for multiple participants
Income streams:
You can make money through AI fitness and wellness coaching by charging for 1:1 coaching sessions, setting up paid group programs and challenges with recurring fees, or selling wellness templates/ guides that are produced by AI.
Time investment:
6 – 8 hours per week.
Getting started:
Partner with an AI fitness or nutrition platform to start creating initial programs. Nas.io can create personalized fitness challenges, host coaching programs, and enable you to track client engagement.
8. AI-Powered Virtual Assistant Services ($1,000 -$4000/month)
For: Mompreneurs, freelancers, and creative professionals.
What it is:
AI-powered virtual assistant services help companies boost efficiency by outsourcing tasks to AI virtual assistants. As a VA, you can use AI tools to carry out research, create content, and analyse data, or train others in the art of being a Virtual Assistant.
Market Size: USD 2.48 Billion (2022)
How it works:
- Involves using AI to automate repetitive tasks for businesses. These could include drafting emails, generating reports, or managing calendars.
- Offer additional services such as social media management or content creation, assisted by AI tools.
- Train other VAs or clients to use AI to boost efficiency.
Income streams:
You can charge hourly or monthly service fees for acting as a VA, and offer AI-enhanced service packages that provide additional services. Another income stream is to set up training workshops for aspiring VAs and retainers for customers who require ongoing support.
Time investment:
5 – 20 hours a week, depending on the level of support the client needs.
Getting started:
Start by looking at your current VA services and see how you could improve them with AI. You can use Nas.io to create a landing page showcasing your services, and automate client onboarding and recurring payments.
9. AI Education & Training ($1,500 – $6,000 /month)
For: Consultants, trainers, and professionals in industries such as law, real estate, and accounting.
What it is:
This is a way of teaching professionals the best ways of integrating AI into their industries to save time, improve efficiency, and generate new insights into their business. It involves using AI to create tutorials, courses, and workshops that show businesses how to best use AI tools.
Market Size: USD 2.6 Billion (2024)
How it works:
- Choose an industry you know well, and create comprehensive AI training tailored to specific businesses.
- Build online courses and workshops using AI. You could also offer 1:1 consulting sessions.
- Offer hands-on exercises such as AI walkthroughs, case studies to show results, and compliance guidance.
Income streams:
Charge for paid workshops/training sessions and carry out 1:1 consultations for businesses. You could also offer recurring memberships for ongoing AI guidance.
Time investment:
8 – 12 hours per week.
Getting started:
Select an industry you know well and create a comprehensive AI-integration course or workshop. Nas.io can host your training materials and manage course access, and deliver AI-powered updates or automated resources.
10. Ecommerce Entrepreneurs ($2,000 – 8,000/month)
For: Creative Freelancers, consultants, and anyone with an interest in online retail.
What is it:
Helping ecommerce businesses improve their operations, marketing, and sales using AI. You could use AI tools to generate product descriptions for listings, manage customer service bots, predict inventory information, and optimize pricing.
Market Size: USD 9.01 Billion (2025)
How it works:
- Offer a free audit to an ecommerce brand that you believe may benefit from AI efficiency.
- Begin using AI tools for content creation, chat support, and data analysis.
- Providing ongoing recommendations to ecommerce brands to improve efficiency and conversions.
Income streams:
Offer one-off paid consultations to ecommerce brands, or issue monthly retainers for ongoing support. Training sessions/workshops are also a good option to train teams, and you can also sell AI-generated content or templates for ecommerce brands to use.
Time investment:
10 – 15 hours per week, depending on the number of clients.
Getting started:
Create a free AI ecommerce audit for a small business that you have identified as needing efficiency support. You can then use Nas.io to create a landing page showcasing your service, automate lead collection, and deliver AI-generated recommendations to your clients. This means clients can implement recommendations quickly, creating recurring income for you.
Once you have some clients under your belt, you can use Nas.io to set up document transformation case studies to show prospective clients how you can help.
Essential AI Tools Every Side Hustler Needs in 2025
The right set of AI tools can make all the difference to a successful artificial intelligence business. Whether you’re creating content, building online products, or automating workflows, there are a range of AI platforms out there that can help save time and boost the quality of your work.
Check out the table below to see which AI tools work for different areas:
Check out the table below to see which AI tools work for different areas:
| Creation Category | Tools | How They Can Help |
| Content Creation | – Chat GPT – Jasper – Copy.ai | Help with writing blog posts, forming social media captions, setting up templates for emails, and creating ad copy |
| Design | – Canva AI – Midjourney – DALL-E | For generating images, graphics, and visual content, these tools are where it’s at. |
| Automation/Workflow | – Zapier – Make – AI Scheduling Tools – Nas.io | Useful for connecting different apps on one platform and automating repetitive tasks. Nas.io for hosting landing pages, managing memberships, and automating lead capture and payment processing. |
| Analysis | – Tableau – Power BI – Sisense – Venngage – Flourish | These tools can help you track campaign performance and customer behavior to see where best to place ongoing efforts. Venngage and Flourish are useful for turning insights into actionable reports rather than wordy spreadsheets. |
Getting started
To get started with some killer AI tools, pick a small set that sounds like they’ll work for your side hustle and test them before moving on to other options.
Testing free versions of tools is a great place to start, and then you can unlock paid tiers as you find the best tools that work for you. Combine these with a system like Nas.io, and you’ll have a full stack for running your AI side business efficiently, from lead capture to driving a recurring income.
How to Choose the Right AI Side Hustle for You
Different side hustles work better for different people. The best thing to do when choosing your side hustle is to think about what would fit in well with what you already do, and determine which side business would connect best with your interests and skills.
Here’s a step-by-step guide that should help you decide which machine learning side hustle is best for you:
Assess Your Skills
Think about what you’re good at and where your skills lie. There’s no point setting up a VA sidehuslte for example, if you hate customer service!
It could be that you excel in writing, design, consulting, or coaching – whichever you choose, going for a side hustle that enhances what you’re already good at is a great place to start.
Consider Your Time
It’s important to weigh up how much time you’re willing to invest in your AI side hustle before you get started, as some can be higher maintenance than others.
Some hustles can be flexible, like content creation or design, while coaching can require more of a long-term commitment. Allocate a set number of hours that you can comfortably manage so that you’re being realistic and not stretching yourself too thin.
Think About Your Interest Level
Pick a side hustle that you’re genuinely interested in.
If you pick fitness coaching because it’s trending, but don’t really enjoy exercise, you’re not going to be motivated to continue, and motivation is vital when building a side hustle.
Determine Market Demand
It’s worth doing some research on the market you’re entering so that you can identify demand.
Research local or online businesses to see how they’re faring, and look for pain points that your AI side hustle can solve for people in this industry.
Align Income Goals
Carefully consider your financial targets and the potential revenue streams when choosing a side hustle, so you fully understand your goals and objectives.
Some methods will scale faster than others, like AI consulting or digital products, while others will take longer to build up.
Use Nas.io to Test and Scale
Once you’ve chosen a side hustle, Nas.io can help you validate it quickly to check if it’s the right method for you.
You can quickly set up digital products and lead forms on Nas.io to enable you to test the market – you could even split-test a couple of side hustles and see which gives you the most traction.
Conclusion: Building Your AI Side Hustle (The Nas.io Advantage)
AI side hustles are about creating systems that work for you to provide you with an extra income. If done right, an AI side hustle can generate real income even with a small audience and niche skills.
Among the best platforms to build an online business in 2025 is Nas.io, who make building and scaling a side hustle simple with these top features:
- Automated Funnels: You can capture leads and convert them into paying clients without needing to issue manual follow-ups.
- All-in-One Platform: Hosting digital products, memberships, courses, and coaching programs in one place saves you the headache of relying on lots of conflicting third-party platforms.
- AI-Powered Growth: Find customers using Magic Leads, promote your side hustle using Magic Ads, and track engagement so that you can deliver better services again and again.
- Easy Client Management: Track leads, payments, and program access from one dashboard to reduce your admin time.
- Flexible Monetization Options: Sell digital products, memberships, or services individually or as bundles to give you multiple income streams from one side hustle.
If you’re a freelancer, coach, mompreneur, or consultant, Nas.io can help you build an AI side hustle that is efficient and creative, while providing you with recurring, scalable income.
Start your AI side hustle with Nas.io and start generating real, measurable income – and if you need some help, learn how to earn your first $1,000 on Nas.io via this help guide!
