Teachers and AI Training Work: Can You Really Earn Dollars on the Side?

Here's a number that should stop you for a second. When the ₦30,000 minimum wage was signed in April 2019, it was worth about $83. Today's minimum wage is ₦70,000, more than double. But at this week's official rate, it's worth about $52.

That's our own sum, using official exchange rates, and it tells the whole story. Your salary went up 133% in naira and still buys you less in dollars than it did seven years ago.

So it's no surprise that more teachers are asking a simple question: can I earn some dollars on the side, without leaving my job? One route keeps coming up. It's called AI training. Let's look at what it really is, what it really pays, and where people get burnt.

First, the pay problem

On paper, no worker in Nigeria should earn less than ₦70,000 a month. President Tinubu signed that into law on 29 July 2024. In practice, many teachers still don't get it.

The Nigeria Union of Teachers keeps raising the alarm.

"Some states are yet to implement the recently approved minimum wage for our members." Audu Amba, NUT President, March 2026

In July 2025, the NUT named nine states that hadn't paid teachers the new wage: Abia, Adamawa, Ebonyi, Enugu, Gombe, Kaduna, Nasarawa, Yobe and Zamfara.

Here's where it gets wild. In September 2025, a Level 7 teacher in Lere, Kaduna State, was paid ₦37,436 for August. Around the same time, Lagos said no teacher in the state earns less than ₦150,000. By our sum, that Kaduna teacher works about four months to earn what Lagos calls its lowest teacher's monthly pay. In dollars, it's about $28 against $111.

Same job. Same country. Four times the pay.

So what is AI training?

AI companies need people to check and improve what their AI writes. That means reading an answer, saying whether it's right, explaining what's wrong, and sometimes writing a better one. Sound familiar? It's basically marking scripts and explaining corrections, which teachers do every day.

Because the work is online, some platforms pay in US dollars. That's why it gets so much attention.

What the platforms say they pay

Be careful here. These are the rates the platforms advertise on their own websites. They are not promises, and you won't start at the top.

• Mercor lists Nigeria as a supported country and pays weekly through Stripe Connect. Its own site shows an average contracted rate of about $91 an hour, with expert listings much higher.
• Mindrift doesn't list Nigeria among the places it can't take, and it pays twice a month, on the 5th and the 20th, through Payoneer or Tipalti. It advertises $15 to $30 an hour for entry roles, and more for subject experts.
• Micro1 pays through Deel, twice a month. Its own guide gives about $15 to $40 an hour for general work, and more for top experts.

And here's the reality check. Some well-known platforms are mostly closed to Nigerians. Techsoma Africa reported in May 2026 that Outlier rejects Nigerian phone numbers, and that DataAnnotation mainly recruits US workers.

"Nigerians are being systematically shut out of the most valuable platforms" Techsoma Africa, May 2026

Let's do the maths (honestly)

Using this week's official rate of about ₦1,347 to the dollar:

• At Mercor's advertised average of $91 an hour, one hour is about ₦122,600. That's 1.75 times a whole month of minimum wage.
• At Mindrift's lowest advertised rate of $15 an hour, just 3.5 hours of paid work equals a month of minimum wage.
• At the $2 to $5 an hour that basic crowdwork can pay, you'd need about 17 hours at $3 to match the same ₦70,000.

That last line matters. The big numbers are real for some experts, but not every hour on every platform pays like that. Work comes in projects, it isn't guaranteed, and passing a test doesn't mean you'll get tasks right away.

Why teachers have an edge

The better-paid work usually goes to people who really know a subject and can explain it clearly. Maths, physics, chemistry, biology, English and coding are the kind of strengths these platforms ask for. If you're a strong subject teacher who writes clear English, you're the kind of person they're looking for.

Watch out for these traps

This space has scams, so go in with your eyes open.

• Never pay to get work. A real platform doesn't charge you a joining fee. If a "coach" or "agent" wants money to get you in, walk away.
• Never buy or rent an account. Techsoma found foreign-registered accounts being sold in WhatsApp groups. It breaks the platforms' rules, and you can be banned without being paid.
• Don't fake your location. Using VPNs and foreign SIMs to get round country rules also breaks the terms and puts your earnings at risk.

How to start

1. Open a way to receive dollars first. Check which method each platform uses (Stripe, Payoneer, Deel and so on) and set it up before you apply.
2. Apply to two or three platforms at once. It cuts the waiting time before your first paid task.
3. Lead with your subject. "Physics teacher, 8 years, WAEC examiner" beats a plain "teacher".
4. Start small. A few hours a week around your teaching is enough to learn how it works and build a good track record.
5. Check your employer's rules. Some schools have rules about outside work, so know where you stand.

The bottom line

AI training won't fix teacher pay in Nigeria. But it is a real way for a good subject teacher to earn some dollars from home, as long as you go in with honest expectations and stay clear of the scams.

And if you'd rather earn by teaching, you can do that online too. On Scholarleveling, you can run live classes from your phone, bring your own students and set your own fees. It's free to join and your first month is free.

Read next: how Nigerian teachers earn dollars from home, or teaching AI tools like ChatGPT and Canva.