SafeSight AI
Python · YOLOv8 · FastAPI · React · OpenCV
Real-time workplace safety monitoring that detects PPE violations and restricted-zone intrusions from live video using per-person computer vision tracking.
Song Select
Projects
Select a beatmap to view the repository.
AI Resume Screener
Python · FastAPI · OpenAI API · Streamlit
Web app that ranks resume PDFs against a job description using AI-powered skill extraction, gap analysis, match scoring, and CSV export.
BORG Interpreter
C++ · Scoped Parsing · Expression Evaluation
Interpreter for a custom language with scoped variable declarations, expression evaluation, and command execution — built from scratch in C++.
Multithreaded Image Pipeline
C · POSIX Threads · Mutex Synchronization
Threaded image-processing workflow distributing jobs across workers with mutex coordination, shared state tracking, and race-condition prevention.
Recent Activity
Experience
S
Trader Joe's — Crew Member
July 2025 – Present · Santa Ana, CA- Deliver high-quality customer service in a fast-paced retail environment
- Collaborate with team members to keep store operations efficient and organized
- Handle high-volume transactions accurately while maintaining customer satisfaction
- Adapt across cashiering, stocking, and floor support responsibilities
A
Whole Foods Market — Customer Service
June 2023 – March 2025 · Tustin, CA- Delivered excellent customer service and resolved issues efficiently
- Worked closely with team members to maintain smooth daily operations
- Recognized as Employee of the Month at the state-wide level
Player Stats
Skills
Languages
Tools & Frameworks
Core Concepts
Machine Learning
Computer Vision
Data Structures
Algorithms
OOP
Multithreading
Memory Management
REST APIs
Concurrency
Debugging
RC
Ryan Chisholm
♥♥
Global Ranking
#3,412
Country Ranking
#847
Ranked Score284,937,482
Hit Accuracy97.4%
Play Count12,483
Total Score18,294,847,210
Total Hits1,284,739
Maximum Combo2,843
Replays Watched1,284
11
Medals
10,284
pp
127d 8h
Total Dev Time
SS3
S15
A42
B8
What I enjoy most about programming is solving problems step by step, improving code until it feels cleaner, and building things that go from a rough idea to something people can actually use. I'm drawn to AI, ML, and backend systems — and I'm still early in that journey with a lot left to build.
Top Performances
#1
SS
SafeSight AI — Workplace Safety System
984pp
99.1% acc
#2
S
BORG Interpreter — Custom Language Runtime
871pp
97.4% acc
#3
S
AI Resume Screener — NLP Matching Engine
758pp
96.2% acc
#4
A
Multithreaded Image Pipeline — POSIX Concurrency
612pp
93.8% acc
Skill Attributes
Problem Solving
93
AI / ML
86
Rapid Prototyping
80
Systems / Low-Level
78
Backend / APIs
84
Code Quality
88
S
rychisholm3 achieved S rank on SafeSight AI [AI / Computer Vision]
May 2025
S
rychisholm3 earned the Dean's List badge
Jan 2025
A
rychisholm3 achieved A rank on AI Resume Screener [NLP / FastAPI]
Apr 2025
B
rychisholm3 joined University of California, Irvine
Sep 2024
A
rychisholm3 achieved A rank on BORG Interpreter [C++ / Systems]
Nov 2024
A
rychisholm3 achieved A rank on Multithreaded Image Pipeline [C / POSIX]
Oct 2024
Academic
🎓
Dean's List
🎓
Transfer Scholar
⭐
Honor Roll
📘
CS Complete
🔒
???
Projects
👁️
Machine Vision
🧠
Language Model
⚙️
Systems Builder
🔗
Full Stack
🛠️
API Architect
🎮
Game Dev
🔒
???
🔒
???
Community
🌐
Open Source
🤝
Collaborator
🔒
???
47
Kudosu! earned
Contributions through open-source projects, collaborative development, and technical problem-solving.
RC
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Contact
Open to internship opportunities, project collaboration, and connecting with people in tech.