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Glenn Thimmes

@glennthimmes

Building things. Chasing vert.

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17.01.2026
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Latest posts by Glenn Thimmes @glennthimmes

Anthropic's internal memo says junior engineering roles are "dubious." They're right about the tasks. They're wrong about the conclusion. Those junior tasks are how senior engineers learned to think. We haven't built the replacement yet.

05.03.2026 17:14 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Apple is launching 5 products this week.

The White House is meeting with tech companies to ask who's paying the electric bill for all these AI data centers.

One of these stories will get 100x the coverage. The other one matters more.

03.03.2026 14:42 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Glenn Thimmes‬
β€ͺ@glennthimmes.bsky.social‬
Β· now
Do you see this more as a hardware limitation or space where architectural innovation will impact. I get it's both but I wonder which will be more impactful.

21.02.2026 17:36 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Spotify's best engineers haven't written a line of code since December. They supervise AI output now. The job title is the same. The job isn't. Are you preparing your team for that shift, or pretending it isn't coming?

21.02.2026 17:31 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

ggml.ai joining Hugging Face is the most underrated AI infrastructure news of the year. Local AI just got institutional backing. This matters more than another GPT-5 rumor.

20.02.2026 22:33 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Sprint planning: 2 hours. Sprint review: 30 minutes. Are we spending more energy predicting work than learning from it?

16.02.2026 18:47 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Story points measure effort. Cycle time and velocity measure speed. Neither measures whether the customer cared. Choose your scoreboard wisely.

13.02.2026 16:07 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Matt Shumer on X: "Something Big Is Happening" / X Something Big Is Happening

As an engineering leader working with AI tools every day, I can confirm: what this article describes is real. The ground is shifting under every knowledge-work profession right now. If you lead a team, run a business, or are planning your career β€” read this.

tinyurl.com/28w7ywf4

11.02.2026 16:04 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

The best prompt engineers in 2026 aren't prompt engineers. They're the senior devs who always wrote the clearest tickets and specs. Turns out communicating intent was always the skill.

09.02.2026 20:28 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Async collaboration isn't more efficient collaboration. It's less collaboration. Which is fine, but stop calling it teamwork and call it parallel work with occasional check-ins. Collaboration takes time or it's a Slack thread people thumbs up without reading.

06.02.2026 16:29 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Retrospectives without follow-through are just therapy sessions where nothing changes. Cathartic? Maybe. Valuable? No.

05.02.2026 16:22 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Your test coverage percentage is a vanity metric. How fast do you know if you release a bug into the wild?

03.02.2026 23:22 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
On the Noble Uses of AI When Cognitive Offloading Elevates Us

AI should free us from the mechanical so we can focus on the meaningful β€” not replace the hard work of thinking itself. A must-read for anyone thinking about why and how we integrate AI into our lives.
blog.cosmos-institute.org/p/on-the-nob...

02.02.2026 20:21 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Unpopular opinion: The standup isn't broken. Your team's psychological safety is. When people feel safe, updates flow naturally.

01.02.2026 19:02 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Startup velocity isn't about working faster. It's about making fewer wrong decisions before running out of runway.

30.01.2026 22:08 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Unpopular opinion: "move fast and break things" is fine for features.

It's terrible advice for team trust.

29.01.2026 17:17 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Your architecture diagrams are lies. Useful lies. But lies. The real system is in the incident reports.

28.01.2026 18:09 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

A lesson that some leaders get right away and others never learn: your job isn't to have the best ideas. It's to create an environment where the best ideas win β€” even when they're not yours.
#Leadership #SoftwareEngineering

27.01.2026 22:51 πŸ‘ 0 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0
Transformers, the tech behind LLMs | Deep Learning Chapter 5
Transformers, the tech behind LLMs | Deep Learning Chapter 5 YouTube video by 3Blue1Brown

This is one of the best explanations I have seen of the tech behind LLMs. If you have 27 minutes to spare, you'll find it surprisingly easy to follow.
www.youtube.com/watch?v=wjZo...

22.01.2026 23:13 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
glennthimmes.bsky.social This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is. Learn more about Bluesky at bsky.social and atproto.com.…

Aptitude assessments up 54x since 2024. When AI generates code, the bottleneck moves upstream. Syntax depreciates. Judgment doesn't.
buff.ly/Tk6ZlCN #SoftwareEngineering #TechHiring #EngineeringLeadership

20.01.2026 01:59 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Generative coding: 10 Breakthrough Technologies 2026 AI coding tools are rapidly changing how we produce software, and the industry is embracing itβ€”perhaps at the expense of entry-level coding jobs.

AI is writing 30% of Microsoft's code and 25% of Google's. How we measure productivity is more important than ever. The teams that win will measure outcomes: reliability, time-to-ship, customer impact. AI is forcing us to become better leaders. #ai
www.technologyreview.com/2026/01/12/1...

17.01.2026 20:18 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0