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Tõnis Lipstok

Tõnis Lipstok

AI Data & Annotation Specialist

GERMANY flag
Philippsburg, Germany
$45.00/hrEntry LevelMicro1MindriftOther

Key Skills

Software

Micro1
MindriftMindrift
Other

Top Subject Matter

Sales
Operations
Coaching

Top Data Types

ImageImage
VideoVideo

Top Task Types

Object Detection
Evaluation Rating

Freelancer Overview

● Conducted high-volume video annotation and AI fault detection across multi-scene datasets ● Performed image and video cross-validation to ensure alignment between AI outputs and source material ● Executed AI output evaluation (QA), identifying inconsistencies, hallucinations, and edge-case failures ● Completed repetitive annotation and review tasks with strong attention to detail and consistency ● Delivered structured and reliable feedback to improve dataset quality and model performance

Entry LevelEstonianEnglish

Labeling Experience

No Data Labeling experience added

Tõnis L. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

U

University of Virginia

Certificate, Project Management

Certificate
Not specified

Work History

P

Powerful Vibes Institute

Head of Sales & Operations

Philippsburg
2020 - Present
F

Future Talent Council

Sales & Partnership Consultant

Philippsburg
2024 - 2024