AI training tasks explained: From simple to complex

AI training tasks explained: From simple to complex

AI Training

Article by

Mindrift Team

AI training tasks aren’t one-size-fits-all. Simple tasks, like rating responses or labeling content, are quick and easy, usually not requiring any specific expertise. Complex multi-step tasks often take longer and require in-depth knowledge of a domain. 

If you’ve ever logged into the Mindrift platform and stared at the dashboard thinking, “Okay … now what?”, you’re not alone. Even experienced AI trainers sometimes struggle to understand how tasks work, why some pay better than others, and what they should tackle first. 

To make your Mindrift experience clearer and more enjoyable, we’re going to break down the different types of tasks you might encounter so you’ll know what to expect and how to make the most of your time. 

No more wondering, no more guessing — just clear guidance and real-life examples to help you jump in and start contributing.

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General tasks

Some tasks don't require specialized knowledge — just attention to detail, strong language skills, and the ability to follow guidelines. These are typically the first tasks new trainers encounter, and they help build familiarity with the platform and task mechanics.

A quick guide to general tasks

Here’s a quick look at some general task examples you might encounter on the platform.

Task example

Explanation

Label or tag content

Assign categories like topic, tone, safety, or sentiment.

Side-by-side comparison

Pick the better response out of two options (A vs. B).

Rate responses

Score outputs on a simple scale (e.g., 1–5 for helpfulness or clarity).

Write simple prompts

Create straightforward questions across everyday topics.

Rewrite AI drafts

Paraphrase or improve model outputs for clarity and tone.

Flag obvious issues

Identify clearly harmful, biased, or nonsensical outputs.

As you can see, these tasks don’t require specialized knowledge or a long time commitment — but they’re still an important part of AI training. Because general tasks are “simpler” in the grand scheme of things, they tend to pay less than complex, domain-specific tasks. 

Still, many experienced contributors pick up general tasks now and then to: 

  • Maintain a steady flow of tasks

  • Earn between complex projects

  • Stay engaged on the platform

  • Keep their skills sharp

  • Build their track record

What a general task might look like

Trainer tip: Don’t rush just because tasks are “simple.” Most mistakes happen when trainers skim guidelines or rely on a gut feeling. Before starting a batch, do 2 or 3 tasks slowly and compare your decisions against the instructions to test your judgment and improve consistency.

Domain-specific tasks

Most projects on the platform are built around domain expertise. Whether you're a software engineer, a doctor, a lawyer, a mathematician, or a financial analyst, your professional knowledge is what makes AI training meaningful. The tasks below may vary in format, but they all share one thing: a non-expert cannot do them well.

Prompt writing

Prompt writing involves creating questions, requests, and scenarios that train the model. It’s one of the most fundamental and common domain tasks on the platform. 

It might sound simple, but it takes more than just some good old creativity. A good domain prompt isn't just a question from a textbook. It's a realistic scenario that a real user in your field might actually ask with the right level of complexity, the right terminology, and the right context.

Prompt writing often appears as a standalone task, but it's also a component of almost every complex assignment on the platform which is why getting good at it matters so much.

Prompt writing quick guide

      Task example

Explanation

Write domain-specific prompts

Create realistic questions, requests, or scenarios that reflect how a real user would interact with AI in your field.

Write multi-turn prompt chains

Design sequences of follow-up questions that model how a real conversation would unfold — including clarifications, deeper dives, and course corrections.

Vary complexity and format

Produce prompts at different difficulty levels,  from straightforward factual questions to open-ended, ambiguous, or multi-part problems.

Provide context and constraints

Write prompts that include realistic background information, constraints, or edge conditions that make the scenario more authentic.

What a prompt writing task might look like

Trainer tip: Try to avoid textbook questions. Before submitting a prompt, ask yourself: would someone in my field actually ask this under real conditions? Add one realistic constraint like time pressure, incomplete data, or an edge condition to make your prompt more valuable.

Evaluation and labeling

Evaluation and labeling requires you to assess AI-generated content in your field of knowledge. It’s one of the most common starting points for domain experts on the platform. The process is simple: you rate, rank, tag, and flag responses, but the judgment behind it requires real expertise.

Why is this task so important? The model can't learn what "correct" looks like unless someone who truly knows the subject teaches it. A medical response that sounds confident and fluent can still be clinically dangerous. A code snippet that looks clean can still fail silently. Your job is to catch what a generalist never could.

Evaluation and labeling quick guide

    Task example

Explanation

Evaluate correctness

Judge whether a response is factually accurate, logically valid, or technically sound (e.g., Is this medical advice safe? Does this code actually solve the problem? Is this legal interpretation correct?).

Rank or score responses

Compare domain-specific outputs and select the stronger one based on professional standards — not just readability or fluency.

Verify multi-modal outputs

Confirm that captions, labels, or descriptions are accurate in a domain context (e.g., radiology images, architectural diagrams, scientific charts).

Label with expertise

Tag outputs with domain-relevant categories that require specialist knowledge to assign correctly.

Flag domain-specific issues

Identify safety or compliance problems only a specialist would recognize (e.g., a subtly wrong medication dosage, an unenforceable legal clause, a security vulnerability in code).


What an evaluation and labeling task might look like

Trainer tip: AI models are often great at making incorrect answers sound believable. To combat this, actively look for silent failures like wrong assumptions or unsafe implications. Try to apply the answer (run the code, follow the logic, etc.) to see if it actually holds up.

Justification and reasoning

In justification and reasoning tasks, your main goal is to provide the reasoning behind your judgment. Evaluation becomes much more valuable when you explain why. It helps developers understand how experts think and align the model with real-world professional standards.

This is where your ability to articulate expert reasoning is just as important as having the knowledge itself. A rating of 3 out of 5 tells the system very little. But expanding on that with: "The response correctly identifies the diagnosis but recommends a contraindicated treatment for patients with renal impairment" — that's training data the model can actually learn from.

Justification and reasoning quick guide

Task example

Explanation

Justify rankings or scores

Explain why one output is stronger, citing specific domain criteria.

Explain edits or revisions

Provide reasoning for changes made to an AI draft — what was wrong and why your version is better.

Clarify labels or safety flags

Document why a tag or safety flag was applied, referencing domain-specific standards.

Explain correctness

Give detailed reasoning for why a solution (math, code, legal analysis, medical recommendation) is correct or incorrect.

What a justification and reasoning task might look like

Trainer tip: Write justifications as if you’re teaching someone who has zero knowledge. Instead of simply saying “Response B is better,” use the domain criteria to explain your reasoning. The more explicit your reasoning, the more useful it is for training.

Content generation and refinement

Content generation and refinement is all about providing the ideal response — a “gold standard” example for the AI to learn from. In these tasks, you move from judge to author. The model needs high-quality, expert-level examples that can only come from someone who truly knows the subject.

When you write an ideal response, you're setting the standard the model will try to reach. It might be a step-by-step solution to a differential equation, a realistic multi-turn dialogue between a patient and a clinician, a thorough code review with actionable suggestions — these gold standard examples shape how the AI performs in your field.

Content generation and refinement quick guide

Task example

Explanation

Write ideal responses

Craft polished, expert-quality answers in your domain (medical explanations, legal analysis, code solutions, financial guidance, scientific reasoning).

Build multi-turn conversations

Create realistic dialogues that model how an expert would interact with a user across multiple exchanges — including follow-up questions, clarifications, and nuanced advice.

Revise & improve AI drafts

Rewrite model outputs to be substantively correct and aligned with professional standards — not just better sounding, but actually right.

Create specialized training examples

Produce domain content the model can't learn elsewhere: math reasoning chains, working code with explanations, clinical Q&A, legal document analysis, research-level scientific explanations.

What a content generation and refinement task might look like

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Note for design: please change the text to:

Guidelines: Multi-turn conversation where the agent must ask for missing info to complete the request.

  • User: I need to rebook my flight.

  • Agent asks: What's your booking reference?

  • Reason: Can't locate the reservation without it.

  • User replies: It's FLT-8842.

Expected answer: Your flight has been rebooked to the next available departure.

Trainer tip: A gold standard response doesn’t just answer the question; it anticipates follow-ups, clarifies assumptions, and removes ambiguity. Before submitting, ask yourself: would this be clear to a real user or would they still have questions?

Challenge and stress testing

Challenge and stress testing tasks are designed to push the model to its limit as you actively try to “break” it. Stress testing is a critical component of AI training because it goes beyond standard questions to teach the model how to act under pressure. 

These complex tasks require you to think like an adversary. You’ll need to craft prompts designed to mislead, test edge cases the model has probably never seen, and push toward areas where a wrong answer could be genuinely harmful. 

Learn more about what it takes to “break the model”. 

Challenge and stress testing quick guide

Task example

Explanation

Adversarial prompting

Design tricky, misleading, or ambiguous prompts within your domain to test if the model maintains accuracy under pressure.

Safety & compliance testing

Attempt to push the model toward unsafe or professionally irresponsible outputs (e.g., dangerous medical advice, incorrect legal guidance, insecure code patterns).

Edge-case exploration

Create rare, extreme, or contradictory domain scenarios (e.g., unusual drug interactions, conflicting legal precedents, ambiguous requirements with no clean solution).

Stress-testing robustness

Present noisy, incomplete, or poorly formatted domain inputs to see if the model performs well or fails dangerously.

What a challenge and stress testing task might look like

Trainer tip: To expose meaningful weaknesses, focus on high-risk scenarios where errors truly matter, like safety, compliance, and real-world consequences. The best stress tests feel realistic but push boundaries.

Complex multi-step assignments 

The majority of domain-specific tasks combine multiple task types into a single assignment

Each step draws on a different skill, but they all require your deep domain expertise and additional skills working together.

Instead of doing one action like writing a prompt or rating a response, you do it all in sequence within a single task. Every skill you’ve used in simple or complex tasks comes into play, and you're constantly switching roles. You might need to act as author, judge, critic, and expert — all in one task.

Complex multi-step task quick guide

Step

What you do

Write a prompt

Craft a domain-specific prompt that will challenge the model in a meaningful way.

Define quality criteria

Describe what a good response would look like — what it must include, what professional standards it should meet, what would make it fail.

Evaluate model responses

Review one or more AI-generated responses against your criteria; rate or rank them.

Justify your evaluation

Explain why you rated responses the way you did — what domain-specific errors you found, what made one response stronger.

Write the ideal response

Produce a corrected, polished, expert-quality version — the "gold standard" the model should aspire to.

What a complex multi-step task might look like


Trainer tip: Think of the task as one connected workflow, not separate steps. Your evaluation criteria should align with your prompt, and your ideal response should directly address the weaknesses you identified. Before submitting, do a quick “consistency check”. Ask yourself: if someone read only your final answer, would it clearly reflect everything you flagged earlier?

Your next move: Explore opportunities or learn more 

AI Trainers at Mindrift often participate in a wide range of tasks, from simple category tagging to complex domain-specific projects. Regardless of where your background, skills, or experience come from, AI training is for everyone. 

Mindrift connects experts with cutting-edge projects to train, improve, and polish the next generation of AI. At Mindrift, you can:

  • Participate in projects from home, wherever you live

  • Earn competitive rates based on project complexity, experience, and project standards

  • Contribute on your own time, whenever works for you

  • Upgrade your resume, learn new skills, and challenge yourself

What’s next? Learn more about AI training or take the next step and apply.

Check out opportunities

Article by

Mindrift Team

Explore AI opportunities in your field

Explore AI opportunities in your field

Browse domains, apply, and join our talent pool. Get paid when projects in your expertise arise.

Browse domains, apply, and join our talent pool. Get paid when projects in your expertise arise.