Integrations / Datasaur

Hire AI Trainers for Your Datasaur Projects

Post a job and get matched with specialists across 70+ languages and domains like legal, medical, and finance. Hire directly and add them to your Datasaur workspace.

Post a Datasaur Job Large Project? → Managed Service

Flow diagram showing a Datasaur job posted through OpenTrain, then screened and vetted to produce a curated shortlist of Datasaur AI Trainers and AI Data Labelers.

OpenTrain proposals interface listing pre-screened Datasaur AI Trainers and AI Data Labelers with Invite to Datasaur buttons for each candidate.

Post a Datasaur Job

Hire Pre-Vetted Experts

Chat & Manage Work

Global Secure Payments

Talent Network

The #1 Network of Datasaur AI Trainers

100,000+ pre-vetted AI Trainers covering 70+ languages worldwide

Text annotation specialists, conversational raters, document annotators, and LLM evaluators

Domain experts in legal, healthcare, finance, media, and customer support

Post a Datasaur Job Large Project? → Managed Service

OpenTrain card prompting you to “Post a Datasaur Job” and reach a pool of pre-vetted Datasaur AI Trainers and AI Data Labelers.

OpenTrain lets you hire AI Trainers and Data Labelers into any data labeling tool, including your own custom software.

Abstract image of half-globe, half-brain sphere.

OpenTrain shortlist of Datasaur-ready AI Trainers and AI Data Labelers from clinical, legal, finance, and support roles with an Invite to your Datasaur workspace button.

Why OpenTrain

Hire Pre-Screened AI Trainers for Your Datasaur Projects

Candidates are vetted through AI-powered screening and interviews before being matched to your job. You receive a shortlist of qualified AI Trainers who can start contributing in your Datasaur workspace immediately.

Every candidate is screened for the languages and domains your project requires

Add your hires directly to your Datasaur workspace

Your annotation data never leaves Datasaur

Post a Datasaur Job Large Project? → Managed Service

How It Works

One Platform to Hire and Manage Your Datasaur Team

Hire AI Trainers for your text and LLM projects and manage everything from one place. No more juggling spreadsheets, emails, and payment tools.

Post a Datasaur Job Large Project? → Managed Service

Post a Datasaur Job

Create an account and post your first job in minutes. Outline your project requirements, set your rate, and start receiving proposals from qualified AI Trainers.

Post a Datasaur Job

OpenTrain screen showing a Datasaur project card where tasks, budget, and settings are defined before inviting Datasaur AI Trainers and AI Data Labelers.

Review Pre-Screened Proposals

Every candidate goes through AI-powered screening and interviews before being matched to your job. Review your shortlist, message candidates, and select the right fit.

Post a Datasaur Job

OpenTrain proposals view listing Datasaur AI Trainers and AI Data Labelers from specialties like documentation, law, and risk analysis with Message and Shortlist options.

Hire and Invite to Datasaur

Once you've made your hires, add them directly to your Datasaur workspace. Continue using your existing projects and workflows.

Post a Datasaur Job

OpenTrain hire flow for Datasaur showing selected AI Trainers and AI Data Labelers moving from Hire to Invite to Datasaur workspace.

Communicate and Manage Work

Message your team, share guidelines, and track progress in one place. Everything you need to coordinate your Datasaur project is included.

Post a Datasaur Job

OpenTrain Datasaur project messaging and instructions panels used to coordinate AI Trainers and AI Data Labelers while labeling work runs in Datasaur.

Pay Securely in One Place

Manage global payments from a single dashboard. No chasing invoices or juggling multiple payment methods.

Post a Datasaur Job

OpenTrain Datasaur project dashboard showing funded escrow and payout controls for hired AI Trainers and AI Data Labelers.

Get Started

Start Building Your Datasaur Team

Post your first job and get matched with AI Trainers who can work across your Datasaur projects and workflows. Most teams make their first hire within a week.

Post a Datasaur Job Large project? Get a quote

OpenTrain hiring dashboard showing shortlisted Datasaur AI Trainers and AI Data Labelers with options to message, hire, or invite them into a Datasaur workspace.

Solutions

Find Talent For Any AI Data Need

LLM & Agents

Find vetted domain experts to train and evaluate your LLMs, driving higher quality and more reliable model behavior.

Agent Simulations

Code Generation Review

Computer Use Agent Training

Function Calling

Hallucination Audits

LLM Evaluation

Multilingual AI Training

RL Environment Design

RLHF & Preference Data

Reasoning Problem Creation

Reasoning Step Verification

Red Teaming

Supervised Fine-Tuning

View All LLM & Agent Solutions

Structured Data Labeling

Hire experienced annotators to deliver precise, consistent labels at scale across vision, text, audio, and 3D.

Document Annotation

Image Annotation

Medical Imaging Annotation

Point Cloud Annotation

Satellite Imagery Annotation

Segmentation

Speech and Audio Labeling

Text Annotation

Time Series Annotation

Video Annotation

View All Data Labeling Solutions

Process

How It Works

Hiring for text annotation projects used to be slow and painful. With OpenTrain, you can have AI Trainers working in your Datasaur workspace within days.

Post Your Job and Receive Pre-Screened Proposals

Create an account, outline your annotation needs and language or domain requirements, and start receiving proposals from qualified AI Trainers for your Datasaur project.

Hire and Add to Datasaur

Review candidates, make your hires, and add them to your Datasaur workspace in a few clicks.

Manage and Pay in One Place

Message your team, share project guidelines, track progress, and manage global payments from a single dashboard.

Post Your Datasaur Job Now

Create an account and start receiving proposals in minutes.

Post a Datasaur Job

Large Project? We Can Help.

We'll recruit, train, and manage a dedicated team for your Datasaur annotation workflows.

Get a Managed Service Quote

FAQ

FAQs About Hiring for Datasaur

Common questions about finding and managing AI Trainers and Data Labelers for your Datasaur projects.

How do I add hired AI Trainers and Data Labelers to my Datasaur workspace?

After you make a hire on OpenTrain, invite them to your Datasaur workspace using their email address. New members are automatically assigned the Labeler role, and you can promote them to Reviewer or other roles as needed for your project.

What types of Datasaur projects can I find talent for?

We have specialists for all Datasaur project types, including span labeling, row-based classification, document labeling, OCR annotation, bounding box labeling, audio transcription, and conversational labeling. Just specify your project type when you post your job.

Do you have AI Trainers for LLM Labs evaluation and ranking work?

Yes. We have AI Trainers experienced in LLM evaluation workflows, including response rating, preference ranking, and generating feedback datasets for fine-tuning. Many have worked in Datasaur's LLM Labs or similar platforms.

Does OpenTrain access or store my annotation data?

No. Your data stays in Datasaur. OpenTrain handles hiring, communication, and payments only. We never access your projects or datasets.

How much does OpenTrain cost?

OpenTrain charges a platform fee on top of what you pay your AI Trainers and Data Labelers. You set your own rates and pay only for completed work. No subscriptions or minimums.

What is Managed Service, and when should I use it?

Managed Service is for teams that need a dedicated workforce without handling recruiting, training, and management themselves. We run end-to-end operations inside your Datasaur workspace for large or ongoing projects.