Platforms you can sign up for and offers that pay, with typical pay, who can join and what to watch for. Facts are checked against each platform's own pages and dated.
34 listed
AI training work
Remote freelance contributors write prompts, build grading rubrics, and rate or rank AI model responses on projects matched to their expertise. Work is paid per task-hour at a project rate shown before you start, settled weekly.
AI training work
Contractors evaluate chatbot responses, compare AI outputs, write and review code, or do domain-specific STEM/professional work to train AI models. Work is paid hourly by project track, and earnings are withdrawn to PayPal.
AI training work
Alignerr (Labelbox) contracts experts and generalists to rate AI outputs, annotate documents and evaluate code remotely. Work is paid hourly per project, with rates shown on each job listing and payouts made weekly.
AI training work
Mercor is a talent marketplace that matches professionals (doctors, lawyers, engineers, consultants) to hourly AI-training and evaluation contracts for AI labs. Contractors track hours and are paid weekly in USD.
AI training work
Handshake AI's fellowship (including the MOVE 'Model Validation Experts' track for master's/PhD holders) pays students and degree holders to evaluate and improve AI models in their discipline. Work is remote, part-time and paid hourly at a rate shown before you commit to a project.
AI training work
Invisible Technologies recruits freelance AI trainers through Meridial, its expert contractor marketplace, for projects writing, evaluating and correcting AI model output. Each project states its scope and rate in a Statement of Work, and contractors are typically paid hourly about twice a month.
AI training work
TELUS Digital (formerly TELUS International AI) hires part-time remote contractors for its AI Community to rate search results, ads and AI responses, review content and collect data. Pay is hourly or task-based by program, with estimated earnings listed on each posting.
AI training work
Appen recruits contributors through CrowdGen for projects such as search evaluation, data annotation, and expert AI evaluation. Pay is set per project and location, and contributors log hours or tasks and are paid monthly.
AI training work
OneForma (Pactera EDGE) offers project-based data work such as transcription, annotation, search rating, translation and voice recording. Each project has a fixed rate stated up front, and earnings are paid monthly.
AI training work
Toloka runs Mindrift, a project-based platform where domain experts write prompts, evaluate AI outputs and improve responses; the legacy Toloka microtask app pays small amounts per task. Mindrift pays per completed task with the amount disclosed beforehand, processed bi-weekly.
AI training work
micro1 recruits contractors for AI-training, evaluation and engineering projects after an AI-led interview with its recruiter agent 'Zara'. Pay is hourly on approved tracked hours or per task, depending on the project.
AI training work
Turing hires software developers, data scientists and domain experts as contractors to generate training data, evaluate and improve LLMs for frontier AI labs, alongside traditional engineering roles. Contractors are paid an hourly or monthly contract rate in USD.
Paid research studies
You take part in academic and AI-related online studies (surveys, experiments, AI evaluation tasks) posted by researchers. Each study pays a fixed reward set by the researcher, credited to your Prolific balance and cashed out to PayPal.
Paid research studies
You complete paid academic and market-research surveys and studies posted by researchers on CloudResearch's Connect platform. Payments accrue to your Connect balance and can be withdrawn to PayPal, a bank account or Amazon gift cards.
Paid research studies
You apply via screeners to paid research studies - mostly remote interviews, focus groups and usability sessions - that are often aimed at professionals. You are paid a per-study incentive after the researcher confirms you attended.
Paid research studies
You fill out screener surveys to qualify for paid UX and market research - interviews, surveys, usability tests and in-person sessions. Completed studies pay an incentive set by the researcher, usually delivered by Tremendous.
Paid research studies
You test websites, apps and products while recording your screen and voice, or join live video conversations with companies. Each test shows its reward up front, and payments go to PayPal.
Paid research studies
Through the dscout app, you complete research "missions" - diary studies, short express tasks, usability tests and interviews - often by recording short videos on your phone. Rewards are paid to PayPal after the mission closes.
Microtasks
You complete small online tasks (HITs) posted by requesters, such as data labeling, transcription and academic surveys. Each HIT pays a requester-set amount once approved, and earnings can go to a bank account or an Amazon gift card.
Surveys and rewards
You earn SB points for surveys, cashback shopping, offers, games and watching content. Points are redeemed for gift cards or PayPal cash, at roughly 1 SB = $0.01.
Surveys and rewards
You answer online market-research surveys and can opt in to passive data sharing for points. Points convert at 100 = $1 and are redeemed for PayPal, bank transfer or gift cards.
Freelance marketplaces
You build a profile and bid on client projects (hourly or fixed-price) using paid "Connects", or get invited to jobs. Clients pay through Upwork, which deducts a freelancer service fee before you withdraw.
Freelance marketplaces
You list fixed-price service packages ("gigs") that buyers order directly. Fiverr keeps 20% of each order, and the rest clears to your balance for withdrawal.
Freelance marketplaces
You list yourself as a tutor for online or in-person lessons and set your own hourly rate. Wyzant keeps a 25% platform fee and pays you the rest by direct deposit twice a month.
Promo plays
Banks and credit unions pay a one-time cash bonus to new customers who open a checking or savings account and meet requirements such as direct deposits, a minimum balance or debit-card transactions within a set window. The bonus is credited to the account after the requirements are met and any holding period passes.
Promo plays
Card issuers award a welcome bonus in points, miles or cash back when a new cardholder spends a set amount within the first few months. Value is redeemed as statement credits, cash, gift cards or travel.
Promo plays
Brokerages pay cash, free stock or a percentage match to new customers who open and fund an account or transfer in assets from another broker. Bonuses are credited to the brokerage account, often with a required holding period.
Promo plays
You click through a cashback portal before shopping online at partner stores and earn a percentage of your purchase back. Rakuten pays approved cash back quarterly once your balance exceeds $5.00.
You activate offers or scan receipts in apps like Ibotta and Fetch after buying groceries and everyday items, earning cash or points per qualifying product or receipt. Earnings are withdrawn as cash or gift cards once a threshold is reached.
Promo plays
Licensed online sportsbooks give new customers bonus bets or 'second-chance' credits after a small first wager; matched betting tries to lock in part of that value by hedging. Bonus bets pay out only the winnings (not the stake), so realized value is well below the headline figure.
Promo plays
Sweepstakes (dual-currency) casinos give free 'Sweeps Coins' through daily logins and mail-in requests, which can be played and, after meeting playthrough rules, redeemed for cash prizes. They are legally contested and banned in a growing number of states.
Promo plays
States hold forgotten funds such as old bank balances, uncashed paychecks, refunds and insurance payouts; you search official databases by name and file a claim with proof of identity. Searching and claiming through official state programs or MissingMoney.com (endorsed by NAUPA and state treasurers) is free.
Promo plays
When a company settles a class action or regulator case, eligible consumers can file a claim (often online, sometimes without proof of purchase) through the court-appointed claims administrator's site. Payments arrive months or years later and depend on how many people claim.
Move idle cash from a low-rate bank account to an FDIC-insured high-yield savings account or short-term Treasury bills to earn market interest. Interest accrues automatically; T-bills are bought at a discount via TreasuryDirect or a brokerage and mature at face value.
Pay ranges come from the platforms' own pages and reputable reviews, and vary by project, location and skill. Some links are referral links and are labelled where they appear; they never change what we list or the order we list it in.
