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Cynthia Mwangi

Cynthia Mwangi

LLM Evaluation and Text Generation Specialist in English & Spanish

Kenya flagNairobi, Kenya
$10.00/hrExpertAppenAxiom AIClickworker

Key Skills

Software

AppenAppen
Axiom AI
ClickworkerClickworker
CloudFactoryCloudFactory
Data Annotation TechData Annotation Tech
LabelboxLabelbox
MindriftMindrift
OneFormaOneForma
RemotasksRemotasks
Scale AIScale AI
TolokaToloka
Other

Top Subject Matter

Code Generation
LLM Evaluation in English and Spanish
Video Emotion Recognition

Top Data Types

Computer Code ProgrammingComputer Code Programming
TextText
VideoVideo

Top Task Types

Computer Programming Coding
Emotion Recognition
Evaluation Rating
Prompt Response Writing SFT
Question Answering

Freelancer Overview

An expert in prompt generation. I have helped global clients to be able to categorize different prompts to be able to train their models better. I have also experience as a response evaluator to compare the responses given by different LLMs to reward the better model and ensure refined responses. Strong programming skills to evaluate code generated by responses to ensure it not only runs, but is also efficient. Good oral, and written spanish and C2 level English to work on both Spanish and English projects. Keen eye for detail to ensure high quality.

ExpertSwahiliFrenchEnglishSpanish

Labeling Experience

Scale AI

Code Classification

Scale AIComputer Code ProgrammingClassificationText Generation
The project involved assessing the code generated by LLMs to ensure that it would run locally and that it adheres to the instructions of the prompts.

The project involved assessing the code generated by LLMs to ensure that it would run locally and that it adheres to the instructions of the prompts.

2023 - 2024
Scale AI

Image Labelling

Scale AIImageBounding BoxSegmentation
I helped label vehicles in traffic to train AI to recognize different Vehicles recorded by CCTVs on highways.

I helped label vehicles in traffic to train AI to recognize different Vehicles recorded by CCTVs on highways.

2023 - 2023
OneForma

English Writing

OneformaTextPrompt Response Writing SFT
I responded to prompts in a creative manner ensuring all aspects are meant. This project was meant to give the LLM a human touch in answering prompts by maintaining an appropriate tone.

I responded to prompts in a creative manner ensuring all aspects are meant. This project was meant to give the LLM a human touch in answering prompts by maintaining an appropriate tone.

2022 - 2022
Scale AI

STEM Writing

Scale AITextQuestion AnsweringFine Tuning
Guided LLM to answer STEM questions. Used latex to ensure that the LLM can format formulas appropriately. Guided the LLM to give steps towards correct calculations.

Guided LLM to answer STEM questions. Used latex to ensure that the LLM can format formulas appropriately. Guided the LLM to give steps towards correct calculations.

2021 - 2022
Scale AI

Prompt Generation

Scale AITextText GenerationPrompt Response Writing SFT
Generated tricky prompts that succesfully tricked the model to give wrong answers. The project was meant to farmilarize the LLM with tricky prompts that seem to have a straightforward answer but do not.

Generated tricky prompts that succesfully tricked the model to give wrong answers. The project was meant to farmilarize the LLM with tricky prompts that seem to have a straightforward answer but do not.

2021 - 2021

Education

M

Moringa School

Bachelor's in Software Engineering, Software Engineering

Bachelor's in Software Engineering
2020 - 2023

Work History

D

Deloitte

RESEARCH STATICIAN

Nairobi
2022 - 2023
I

IBM

Data Scientist

Nairobi
2020 - 2022