DW

David Luzar

@dwelle

co-founder @excalidraw

Brno, Czech Republic

@dluzar

Joined August 2013

429 Followers

30 Following

AI Insights & Achievements

41/ 100

Consistency

20 day streak.

Veteran

Coding for 13 years.

Influencer

429 followers.

Organizations

EX

Public Repos

78

Total Stars

12

Total Forks

15

Public Gists

3

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 20th, 2026 • 15 contributions

Most active week: Jan 19–Jan 25 • 52 contributions

Most active month: Jan 2026 • 135 contributions

IssueCommentEvent on excalidraw/excalidraw

February 7th, 2026 9:31 PM

IssueCommentEvent on excalidraw/excalidraw

February 7th, 2026 9:31 PM

IssueCommentEvent on excalidraw/excalidraw

February 7th, 2026 9:29 PM

closed issue in excalidraw/excalidraw

February 7th, 2026 9:26 PM

IssueCommentEvent on excalidraw/excalidraw

February 7th, 2026 9:26 PM

closed issue in excalidraw/excalidraw

February 7th, 2026 8:39 PM

IssueCommentEvent on excalidraw/excalidraw

February 7th, 2026 8:39 PM

PullRequestReviewEvent on excalidraw/excalidraw

February 6th, 2026 2:00 PM

IssueCommentEvent on excalidraw/excalidraw

February 6th, 2026 10:22 AM

IssueCommentEvent on excalidraw/excalidraw

February 6th, 2026 10:21 AM

GitHub Analytics

David Luzar

Consistency

Veteran

Influencer