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Sebastian Raschka, PhD

Sebastian Raschka, PhD: LinkedIn Content Strategy & Writing Style

ML/AI research engineer. Author of Build a Large Language Model From Scratch (amzn.to/4fqvn0D) and Ahead of AI (magazine.sebastianraschka.com), on how LLMs work and the latest developments in the field.

United StatesML/AI research engineer. Author of Build a Large Language Model From Scratch (amzn.to/4fqvn0D) and Ahead of AI (magazine.sebastianraschka.com), on how LLMs work and the latest developments in the field.
70 Viral Score

1 person tracking this creator on Viral Brain

Performance Overview

Followers

221.2K

Connections

1.3K

Avg. Engagement

1.6K

Engagement Rate

Posts/Week

1.3

Viral Score

70

Posts Analyzed

2

Top Posts by Engagement

I have been pretty heads-down this year to finish Chapter 6 on implementing reinforcement learning with verifiable rewards from scratch (using GRPO). I just finished it this weekend, and I'd say it's…

3.0K8318822 viral
Reinforcement Learningabout 1 month ago
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I just uploaded my State of LLMs 2025 report, where I take a look at the progress, problems, and predictions for the year. Originally, I aimed for a concise overview and outlook, but (like always) th…

2.1K7723119 viral
AI Researchabout 2 months ago
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With the release of the Kimi Linear LLM last week, we can definitely see that efficient, linear attention variants have seen a resurgence in recent months. Here's a brief summary of what happened. Fi…

1.9K4415616 viral
AI4 months ago
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Inference-scaling lets us trade extra compute for better modeling accuracy. Next to reinforcement learning, it has become one of the most important concepts in today's LLMs, so the book will cover it…

1.8K4110914 viral
AI3 months ago
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On an LLM time scale, it has been a while since the last flagship open-weight architecture release. GLM-5 came out yesterday, and it is an interesting one. First, it is noteworthy because it appears…

1.5K6011412 viral
Large Language Model Architecture13 days ago
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There have been lots of interesting LLM releases last week. My favorite was actually the Olmo 3 release. Olmo models are always a highlight since they are fully transparent (including training methods…

1.5K3211412 viral
AI3 months ago
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Posting Frequency

medium
Best times: 14:00–16:00
Best days: Thursday

Writing Style Patterns

Content Strategy

Writing style breakdown

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