RA

Sebastian Raschka

@rasbt

AI Research Engineer working on LLMs.

Website

@rasbt

Joined October 2013

35101 Followers

41 Following

AI Insights & Achievements

68/ 100

Quality

Avg 1633.2 stars per repo.

Growth

4 new projects with 2791 stars.

Consistency

26 day streak.

Profile README

Hi, I'm Sebastian 👋

I'm an AI research engineer specializing in large language models (LLMs), deep learning, and open-source development.

My work focuses on AI research, building practical tools, and sharing knowledge through books and open-source contributions.

Links

Blog: Ahead of AI
Website: sebastianraschka.com
Twitter/X: @rasbt
LinkedIn: in/sebastianraschka

Organizations

CO PS IP RA BI

Public Repos

146

Total Stars

163318

Total Forks

35923

Public Gists

15

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 19th, 2026 • 13 contributions

Most active week: Jan 19–Jan 25 • 46 contributions

Most active month: Sep 2025 • 197 contributions

Pushed to ch07-dev at rasbt/reasoning-from-scratch

January 31st, 2026 12:40 AM

IssueCommentEvent on rasbt/reasoning-from-scratch

January 30th, 2026 11:57 PM

DeleteEvent on rasbt/reasoning-from-scratch

January 30th, 2026 11:56 PM

Pushed to main at rasbt/reasoning-from-scratch

January 30th, 2026 11:56 PM

closed issue in rasbt/reasoning-from-scratch

January 30th, 2026 11:56 PM

merged pull request in rasbt/reasoning-from-scratch

January 30th, 2026 11:56 PM

IssueCommentEvent on rasbt/reasoning-from-scratch

January 30th, 2026 11:36 PM

Pushed to improve-exercises-ch05 at rasbt/reasoning-from-scratch

January 30th, 2026 5:41 PM

IssueCommentEvent on rasbt/reasoning-from-scratch

January 30th, 2026 5:35 PM

closed issue in rasbt/reasoning-from-scratch

January 30th, 2026 5:35 PM

GitHub Analytics

Sebastian Raschka

Quality

Growth

Consistency

Hi, I'm Sebastian 👋

Links