Chi Guo

Key Skills

Software

Data Annotation Tech

Scale AI

Telus

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Computer Code Programming

Image

Top Task Types

Audio Recording

Classification

Computer Programming Coding

Evaluation Rating

Fine Tuning

Freelancer Overview

I have hands-on experience contributing to AI training workflows, including tasks like data annotation, prompt evaluation, and model output assessment. My work has involved refining large language model behavior through structured evaluations, such as ranking model responses, identifying biases, and ensuring alignment with task-specific guidelines. I’ve participated in projects focused on improving natural language understanding, search relevance, and conversational AI, applying attention to detail and strong critical thinking to deliver high-quality training data. In addition to task execution, I’m proficient in leveraging annotation tools and adhering to complex labeling schemas across domains such as text classification, image labeling, and multimodal evaluation. I’m comfortable navigating ambiguity, applying detailed rubrics, and maintaining consistency across tasks. My ability to adapt quickly to new guidelines and provide insightful feedback on model outputs supports the development of more accurate, responsible, and human-aligned AI systems.

Labeling Experience

AI Trainer

Scale AITextQuestion AnsweringText Generation

My work has involved refining large language model behavior through structured evaluations, such as ranking model responses, identifying biases, and ensuring alignment with task-specific guidelines. I’ve participated in projects focused on improving natural language understanding, search relevance, and conversational AI, applying attention to detail and strong critical thinking to deliver high-quality training data.

My work has involved refining large language model behavior through structured evaluations, such as ranking model responses, identifying biases, and ensuring alignment with task-specific guidelines. I’ve participated in projects focused on improving natural language understanding, search relevance, and conversational AI, applying attention to detail and strong critical thinking to deliver high-quality training data.

2024

Education

Work History