R3 Data Lab
Your AI Needs Clean Data. We Make That Affordable — and Accurate.
R3 Data Lab provides fast, accurate, and affordable data labelling for AI and ML teams — backed by a two-layer verification process that ensures every label is correct. Whether you're building computer vision models, training language systems, or processing audio and video, we handle the data labelling so your team can focus on building.
Send us a sample and we'll label it for free.
What we label
Every Data Type. Covered.
Image Labelling
From object detection to semantic segmentation, we annotate images accurately for any computer vision task — bounding boxes, segmentation masks, classification labels, and more.
Text Labelling
Named entity recognition, sentiment analysis, intent classification — clean and consistent text labels for any NLP model you're building.
Audio Labelling
Transcription, speaker identification, sound event tagging — precise audio annotation for speech recognition, diarization, and sound classification tasks.
Video Labelling
Frame-by-frame object tracking, action recognition, scene classification — thorough video annotation delivered with the consistency your models need.
Why Teams Choose Us
The most affordable rates in the market
Most data labelling services are either too expensive or too unreliable. We built R3 Data Lab to fix both. You get professional, verified labelling at a fraction of what the market charges — without cutting corners on quality.
Accuracy you can count on
Every project goes through a two-layer verification process. Once labelling is complete, a senior team member reviews a sample of the work to catch any inconsistencies before delivery. What you receive is clean, reliable data — ready to train on.
Every data type, one team
Image, text, audio, video — we handle all of it. No need to coordinate across multiple vendors or manage separate workflows. One team, one point of contact, every format covered.
Built for AI teams
We understand what good training data looks like because we work in AI ourselves. We don't just follow instructions — we understand the downstream impact of labelling quality on model performance.
Three Simple Steps
Step 01 — Tell Us What You Need
Fill out a short form describing your project. Attach a sample of labelled data or a reference image that shows us exactly what you're looking for. The more detail, the better.
Step 02 — We Scope and Propose
Our team reviews your requirements and comes back to you with a clear proposal — price, timeline, and format. No surprises, no hidden fees.
Step 03 — We Deliver, Verified
We label your full dataset and put it through our two-layer quality check before submission. You receive accurate, clean data — on time, every time.
See the Quality Before You Commit
Not sure if we're the right fit? Send us one image, one paragraph, one audio clip, or one short video segment — and we'll label it for free. No obligation, no pitch. Just a sample of our work so you can judge for yourself.
Request Your Free SampleReady to Get Your Data Labelled?
Whether you have a small pilot project or a large-scale dataset, R3 Data Lab is ready to help. Affordable rates, verified accuracy, and a team that understands AI — from the ground up.