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Tammy Bartlett

Tammy Bartlett

Expert in Data Labeling, Annotation, and Post-Training AI Evaluation

USA flagDALTON, Usa
$40.00/hrExpertAppenClickworkerData Annotation Tech

Key Skills

Software

AppenAppen
ClickworkerClickworker
Data Annotation TechData Annotation Tech

Top Subject Matter

No subject matter listed

Top Data Types

ImageImage
TextText
VideoVideo

Top Task Types

Evaluation/RatingEvaluation/Rating
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
Red TeamingRed Teaming
RLHFRLHF
Text GenerationText Generation

Freelancer Overview

I have six years of experience in AI training and data labeling, with a focus on post-training evaluation, prompt engineering, and alignment work for large language models. I’ve contributed to major projects including Grok 3 and 4 and worked on initiatives for X.com, where I was responsible for refining model responses to meet platform goals and user expectations. My strengths include exemplary response writing, multi-turn evaluation, classification, sentiment annotation, entity extraction, video-to-text translations, and red teaming. I’ve also worked on memory personalization and personality development efforts, helping models maintain continuity, coherence, and distinct user-aware traits across interactions. With experience across text, image, and video-based AI systems, I bring a high level of precision and creativity to every task. Whether crafting training data, designing prompts, or evaluating outputs, I focus on producing results that support model alignment, user trust, and performance across diverse use cases.

ExpertEnglish

Labeling Experience

No Data Labeling experience added

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

Education

G

Georgia Southern University

Bachelor of Science, Information Technology / Data Science

Bachelor of Science
2023

Work History

S

Self-Employed

Freelance Writer

N/A
2000 - Present
X

xAI.LLC

AI TUTOR

DALTON
2024 - 2025