Professional AI Data Annotation & ML Support

Trusted by Fortune 500 AI Teams

Our Core Capabilities

Comprehensive data solutions tailored for modern AI development pipelines.

Computer Vision Annotation

Unlock the full potential of your visual models with pixel-perfect annotation. We specialize in complex scenes, high-density labeling, and multi-modal data synchronization.

NLP & Large Language Models

Power your LLMs with expert human feedback. Our linguists and domain specialists provide the high-quality text data needed for RLHF and fine-tuning.

Audio & Speech Evaluation

Precise transcription and acoustic data labeling for better voice recognition and synthesis. We support 100+ languages and dialects.

99.2%

Data Accuracy Rate

500M+

Labeled Data Points

24/7

Operations Support

100+

Country Reach

Frequently Asked Questions

Everything you need to know about our data annotation services.

How do you ensure data quality and accuracy?

We implement a multi-layered quality control process including automated validation, peer reviews, and final expert audits to achieve over 99% accuracy.

What is your turnaround time for large datasets?

Our 24/7 global workforce allows us to scale rapidly. Most large-scale projects begin within 48 hours of requirement finalization.

Do you support specialized data labeling tools?

Yes, our teams are proficient in all major commercial labeling platforms (Labelbox, Scale AI, CVAT) and can also work within your proprietary internal tools.

Is our data secure during the annotation process?

Security is our priority. We are ISO 27001 certified and use secure, on-premise infrastructure for high-sensitivity data projects.

Power Your AI with Better Data

Join the world's leading AI companies who trust Lidar Labs for high-quality ground truth data services.