AITraining.jobs vs Factorial: Which Is Better in 2026?

AITraining.jobs is a free job board for AI training work. It lists the open AI training jobs from the platforms that pay people to train, evaluate and label data for AI (Mercor, micro1, Outlier, DataAnnotation, Braintrust, Alignerr, Prolific and about 50 more). It is a job board and job search engine (an aggregator) for AI trainers, evaluators, data annotators and domain experts.

The openings come from the hiring platforms' own job feeds, which AITraining.jobs pulls daily from 25 platforms (about 3,400 open roles in October 2026, across about 60 platforms covered). Job seekers apply on the platform that posted the role. Every role shows the hourly pay the platform advertises, so people can compare what the work pays before they apply. Nearly all roles are remote, most are open to people in the United States, and many are open worldwide.

The board covers every kind of AI training work: RLHF and evaluation, coding, math, law, medicine and finance expert work, voice and audio, data annotation and multilingual roles. Platform reviews, pay comparisons and country pages help people see which platforms are legitimate and what they pay. A pay report shows advertised hourly pay by kind of work, and the open data page publishes the same figures for anyone to reuse. There is also an MCP server for AI assistants that want to search the openings.

AITraining.jobs is free for job seekers, and no signup is needed to browse. There is no paid posting: openings are collected from the platforms' own feeds. Companies hiring AI trainers can contact hello@aitraining.jobs.

What problem it solves

People who want paid AI training work have to check dozens of platforms one by one, and most do not show what a role pays. AITraining.jobs puts the openings and the advertised hourly pay in one place for AI trainers, evaluators, data annotators and domain experts.

Factorial is an all-in-one business management platform that brings HR, payroll, time management, talent, finance and IT together in one system. Instead of juggling separate tools and spreadsheets, companies run people operations and related admin from a single place — cutting paperwork and giving managers and employees a unified self-service hub.

What is Factorial?

Factorial is a cloud-based business management system (BMS) that centralizes the operational side of running a company: tracking time and time-off, managing hiring and performance, handling payroll and expenses, overseeing devices and software, and storing HR documents. Its AI assistant, "One," automates reports, surveys and routine administrative tasks on top.

Who it's for

Factorial serves HR managers and leaders, CFOs and finance teams, department managers and employees, at companies ranging from around 11 to 500+ people. It's aimed at growing organizations that have outgrown spreadsheets and want one integrated system rather than a patchwork of point tools for HR, finance and IT.

Key features

• Time management: tracking, time-off, shift scheduling and projects
• Talent: recruiting, performance reviews, onboarding, training and OKRs
• Payroll and electronic signatures
• Expense management and corporate cards
• IT management: device management, SaaS oversight and inventory
• Document management and an employee self-service portal
• HR reports, analytics and organizational charts
• "One" AI assistant for reports, surveys and task automation

One platform instead of many

Factorial's core value is consolidation. Rather than paying for and stitching together separate HR, payroll, expense and IT tools, a company runs them from one connected platform where the data flows between modules. That reduces double entry, keeps records consistent, and gives leaders a single source of truth — part of how Factorial claims to save a large share of the working hours these tasks usually consume.

Self-service that cuts admin

A lot of HR time goes into answering routine requests, and Factorial's employee portal offloads much of it. Staff can book time off, submit expenses, sign documents and find information themselves, while managers approve and oversee from the same system. The "One" AI assistant automates report generation, survey creation and other paperwork, pushing Factorial's focus on reducing administrative busywork even further.

Beyond HR: finance and IT

Factorial reaches past traditional HR into finance and IT, which is what makes it a true business management system. Expense management and corporate cards give finance teams control over spend, while IT management covers device tracking, SaaS oversight and inventory — so onboarding a new hire (accounts, device, documents, payroll) can be coordinated in one place rather than across three departments' separate tools.

Insight for better decisions

Because Factorial holds people, time and finance data in one place, it can turn that data into real insight. HR reports, analytics and organizational charts give leaders a clear view of headcount, absence, performance and cost, and connect to hundreds of third-party apps or a custom API so numbers flow to wherever else they're needed. For a growing company, having that visibility — instead of reconstructing it from scattered spreadsheets each quarter — makes workforce and budget decisions far easier to get right.

Why choose Factorial

For growing companies that want to replace scattered HR, finance and IT tools with one integrated platform, Factorial is a strong choice. Its broad module coverage, AI-driven automation, employee self-service, multi-country support and independent security certifications (SOC 2, ENAC) — backed by 16,000+ customers and a highly rated mobile app — make it a practical way to run people operations with far less paperwork.