Ikechukwu U.

Key Skills

Software

Other

Top Subject Matter

AI content detection and evaluation

Egocentric video action annotation

AI-written content detection and evaluation

Top Data Types

Video

Image

Audio

Text

Document

Top Task Types

Segmentation

Action Recognition

Freelancer Overview

AI Content Evaluator (Freelance) — OpenAI, Stork, Sogni & Others (2021–Present). Brings 13+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other, Internal, and Proprietary Tooling. Education includes Bachelor of Science, University of Lagos (UNILAG) (2018) and Certificate, Google (2023). AI-training focus includes data types such as Image, Video, and Audio and labeling workflows including Evaluation, Rating, and Action Recognition.

Labeling Experience

Atlas Capture

OtherVideoSegmentationAction Recognition

The project involves labeling videos of different egos performing several tasks ranging from house hold chores to office work

2025 - Present

AI Content Evaluator (Freelance) — OpenAI, Stork, Sogni & Others (2021–Present)

OtherAudio

Assessed AI-generated audio outputs for quality, accuracy, and policy compliance. Performed structured evaluations and produced consistent written feedback using established rubrics. Contributed to error reduction by identifying non-compliant or low-quality responses. • Reviewed audio outputs for correctness and guideline adherence • Delivered actionable evaluator notes aligned to scoring rubrics • Supported AI improvement by flagging recurring issues • Worked independently in an asynchronous multi-client environment

2021 - Present

AI Content Evaluator (Freelance) — OpenAI, Stork, Sogni & Others (2021–Present)

OtherImage

Performed AI-generated image evaluations for quality, accuracy, and policy compliance across multiple client platforms. Applied consistent rubrics to assess outputs and identify errors requiring model improvement. Documented evaluation outcomes to support downstream AI response refinement. • Reviewed AI-generated images for authenticity and adherence to guidelines • Produced structured, actionable written feedback using scoring criteria • Managed asynchronous work across multiple platforms while meeting deadlines • Coordinated quality checks to reduce repeat mistakes

2021 - Present

Content Strategist – AI Detection & Evaluation — MultiChoice Nigeria (2019–2021)

Text

Evaluated AI-written content for authenticity and quality as part of AI detection workflows. Reviewed 350+ pieces per month and applied written criteria to flag AI-generated text. Developed and refined internal evaluation processes to standardize detection decisions. • Assessed text outputs for signs of AI generation • Applied internal rubrics and criteria for authenticity scoring • Produced consistent written outcomes used to flag content across platforms • Supported process development for improved detection coverage

2019 - 2021

Education

Work History