JC

John Costello

@jciii91

Software Engineer passionate about creating quality gaming experiences.

Hillsdale, NJ

Website

Joined May 2019

5 Followers

4 Following

AI Insights & Achievements

15/ 100

Veteran

Coding for 7 years.

Public Repos

6

Total Stars

5

Total Forks

1

Public Gists

2

Top Languages

Based on primary language of repositories

Recent Activity

Contribution Graph

Activity Timeline

Commits and contributions grouped by day, week, or month.

High productivity periods

Most active day: January 27th, 2026 • 2 contributions

Most active week: Jan 26–Feb 1 • 2 contributions

Most active month: Mar 2025 • 43 contributions

Pushed to dev at jciii91/Pokemon-Stadium-AP-World

February 3rd, 2026 1:58 AM

Pushed to dev at jciii91/Pokemon-Stadium-AP-World

February 3rd, 2026 1:31 AM

Pushed to AddPCItems at jciii91/Pokemon-Stadium-AP-World

January 31st, 2026 5:53 AM

Pushed to AddPCItems at jciii91/Pokemon-Stadium-AP-World

January 31st, 2026 5:48 AM

IssueCommentEvent on jciii91/ironmon-encounter-automation

January 28th, 2026 3:19 AM

Pushed to main at jciii91/ironmon-encounter-automation

January 28th, 2026 3:18 AM

IssueCommentEvent on jciii91/ironmon-encounter-automation

January 28th, 2026 2:41 AM

Pushed to main at jciii91/ironmon-encounter-automation

January 28th, 2026 2:33 AM

Pushed to dev at jciii91/Pokemon-Stadium-AP-World

January 27th, 2026 3:16 AM

Created branch dev in jciii91/Pokemon-Stadium-AP-World

January 21st, 2026 1:52 AM

GitHub Analytics

John Costello

Veteran