PR

Chris Blume

@ProgramMax

Joined August 2011

101 Followers

68 Following

AI Insights & Achievements

28/ 100

Growth

6 new projects with 12 stars.

Veteran

Coding for 15 years.

Profile README

I'm Chris Blume.

💬 About me

Retired
Previously Google (Chrome), Twitch (Android app), satellites
Currently Chairing the W3C PNG Working Group to update the PNG specification

Organizations

W3 WE PN

Public Repos

31

Total Stars

35

Total Forks

3

Public Gists

1

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 21st, 2026 • 2 contributions

Most active week: Nov 17–Nov 23 • 17 contributions

Most active month: Mar 2025 • 82 contributions

Pushed to main at ProgramMax/ProgramMax

January 31st, 2026 7:30 PM

IssueCommentEvent on madler/zlib

January 29th, 2026 9:09 PM

IssueCommentEvent on madler/zlib

January 29th, 2026 8:58 PM

IssueCommentEvent on madler/zlib

January 29th, 2026 2:43 PM

IssueCommentEvent on w3c/png

January 21st, 2026 11:59 PM

IssueCommentEvent on speced/respec

January 21st, 2026 9:03 PM

labeled issue in speced/respec

January 21st, 2026 9:02 PM

opened issue in speced/respec

January 21st, 2026 9:02 PM

PullRequestReviewEvent on w3c/png

January 21st, 2026 8:55 PM

IssueCommentEvent on w3c/png

January 17th, 2026 9:02 PM

GitHub Analytics

Chris Blume

Growth

Veteran

I'm Chris Blume.

💬 About me