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Estah Rak

Estah Rak

Freelance AI Trainer / Data Labeler

Madagascar flagToamasina, Madagascar
Entry LevelOther

Key Skills

Software

Other

Top Subject Matter

Business Domain Expertise
Conversation Domain Expertise
Chatbot Domain Expertise

Top Data Types

TextText
ImageImage

Top Task Types

Text GenerationText Generation
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)

Freelancer Overview

Freelance AI Trainer / Data Labeler. Core strengths include Other. Education includes High School Diploma, Unknown (2026). AI-training focus includes data types such as Text and Image and labeling workflows including Text Generation and Prompt + Response Writing (SFT).

Entry Level

Labeling Experience

Créateur de contenu numérique IA (Personal projects)

OtherImagePrompt Response Writing SFT
In personal projects, I used generative AI tools to create ultra-realistic and complex images. This involved designing detailed prompts and optimizing outputs for realism and diversity. My work contributed to the refinement and evaluation of generative AI models. • Developed and tested image prompts using generative AI • Evaluated model outputs for quality and precision • Enhanced datasets with diverse generated visual content • Applied image creation skills to support AI training initiatives

In personal projects, I used generative AI tools to create ultra-realistic and complex images. This involved designing detailed prompts and optimizing outputs for realism and diversity. My work contributed to the refinement and evaluation of generative AI models. • Developed and tested image prompts using generative AI • Evaluated model outputs for quality and precision • Enhanced datasets with diverse generated visual content • Applied image creation skills to support AI training initiatives

2026 - Present

Freelance AI Trainer / Data Labeler

OtherTextText Generation
This role involved the creation of training data for AI models, specifically focusing on the annotation and generation of text. Responsibilities included verifying business attributes and producing creative content in French for chatbot training. Tasks required attention to detail and strict adherence to quality standards. • Annotated and generated text data for NLP model improvement • Verified company information for training datasets • Wrote diverse and creative training prompts for chatbots • Maintained high accuracy under tight deadlines

This role involved the creation of training data for AI models, specifically focusing on the annotation and generation of text. Responsibilities included verifying business attributes and producing creative content in French for chatbot training. Tasks required attention to detail and strict adherence to quality standards. • Annotated and generated text data for NLP model improvement • Verified company information for training datasets • Wrote diverse and creative training prompts for chatbots • Maintained high accuracy under tight deadlines

2026 - Present

Education

U

Unknown

High School Diploma, General Education

High School Diploma
2026 - 2026

Work History

No Work History added yet

Estah R. hasn’t added any Work History to their OpenTrain profile yet.