Full Width [alt+shift+f] Shortcuts [alt+shift+k]
Sign Up [alt+shift+s] Log In [alt+shift+l]
Articles [alt+h] Reading List [alt+r] [alt+s]

Brendan Gregg's Blog

Visit Blog

Sort By

Recent [alt+2]

Change View

List View [alt+w] Expanded [alt+e]
Why I joined OpenAI The staggering and fast-growing cost of AI datacenters is a call for performance engineering like no...
6th Feb 2026
1

Why I joined OpenAI

from Brendan Gregg's Blog [alt+shift+b] in programming

6th Feb 2026
The staggering and fast-growing cost of AI datacenters is a call for performance engineering like no other in history; it's not just about saving costs – it's about saving the planet. I have joined OpenAI to work on this challenge directly, with an initial focus on ChatGPT...
Direct Link [→] Remove from reading list Add to reading list [alt+a]
Leaving Intel InnovatiON 2022 AI Flame Graphs GPU Flame Scope Harshad Sane SREcon APAC Cloud strategy Last...
4th Dec 2025
1

Leaving Intel

from Brendan Gregg's Blog [alt+shift+b] in programming

4th Dec 2025
InnovatiON 2022 AI Flame Graphs GPU Flame Scope Harshad Sane SREcon APAC Cloud strategy Last day I've resigned from Intel and accepted a new opportunity. If you are an Intel employee, you might have seen my fairly long email that summarized what I did in my 3.5 years. Much...
Direct Link [→] Remove from reading list Add to reading list [alt+a]
Third Stage Engineering The real performance of any computer hardware in production is the result of the hardware, software,...
16th Nov 2025
1

Third Stage Engineering

from Brendan Gregg's Blog [alt+shift+b] in programming

16th Nov 2025
The real performance of any computer hardware in production is the result of the hardware, software, and tuning; the investment and sequence of these efforts can be pictured as a three-stage rocket: I recently presented this embarrassingly simple diagram to Intel's executive...
Direct Link [→] Remove from reading list Add to reading list [alt+a]
When to Hire a Computer Performance Engineering Team (2025) part 1 of 2 As a leader in computer performance I've been asked by companies about how (and why) to form a...
3rd Aug 2025
1

When to Hire a Computer Performance Engineering Team (2025) part 1 of 2

from Brendan Gregg's Blog [alt+shift+b] in programming

3rd Aug 2025
As a leader in computer performance I've been asked by companies about how (and why) to form a performance engineering team, and as this is broadly useful I'll share my advice here. Large tech companies in the US hire performance engineers (under that or other titles) to ensure...
Direct Link [→] Remove from reading list Add to reading list [alt+a]
3 Years of Extremely Remote Work In the last 3 years I've attended 77 meetings that began between 1am and 6am, roughly once every two...
21st May 2025
1

3 Years of Extremely Remote Work

from Brendan Gregg's Blog [alt+shift+b] in programming

21st May 2025
In the last 3 years I've attended 77 meetings that began between 1am and 6am, roughly once every two weeks, followed by my usual 7am start, Monday to Saturday. I'm working remotely from Australia for a US firm (Intel) who does not have a local office here. I'm not complaining. I...
Direct Link [→] Remove from reading list Add to reading list [alt+a]
Doom GPU Flame Graphs AI Flame Graphs are now open source and include Intel Battlemage GPU support, which means it can...
30th Apr 2025
1

Doom GPU Flame Graphs

from Brendan Gregg's Blog [alt+shift+b] in programming

30th Apr 2025
AI Flame Graphs are now open source and include Intel Battlemage GPU support, which means it can also generate full-stack GPU flame graphs for providing new insights into gaming performance, especially when coupled with FlameScope (an older open source project of mine). Here's an...
Direct Link [→] Remove from reading list Add to reading list [alt+a]
AI Flame Graphs Imagine halving the resource costs of AI and what that could mean for the planet and the industry --...
28th Oct 2024
1

AI Flame Graphs

from Brendan Gregg's Blog [alt+shift+b] in programming

28th Oct 2024
Imagine halving the resource costs of AI and what that could mean for the planet and the industry -- based on extreme estimates such savings could reduce the total US power usage by over 10% by 20301. At Intel we've been creating a new analyzer tool to help reduce AI costs called...
Direct Link [→] Remove from reading list Add to reading list [alt+a]
No More Blue Fridays In the future, computers will not crash due to bad software updates, even those updates that involve...
21st Jul 2024
1

No More Blue Fridays

from Brendan Gregg's Blog [alt+shift+b] in programming

21st Jul 2024
In the future, computers will not crash due to bad software updates, even those updates that involve kernel code. In the future, these updates will push eBPF code. Friday July 19th provided an unprecedented example of the inherent dangers of kernel programming, and has been...
Direct Link [→] Remove from reading list Add to reading list [alt+a]
eBPF Documentary eBPF is a crazy technology – like putting JavaScript into the Linux kernel – and getting it...
9th Mar 2024
1

eBPF Documentary

from Brendan Gregg's Blog [alt+shift+b] in programming

9th Mar 2024
eBPF is a crazy technology – like putting JavaScript into the Linux kernel – and getting it accepted had so far been an untold story of strategy and ingenuity. The eBPF documentary, published late last year, tells this story by interviewing key players from 2014 including...
Direct Link [→] Remove from reading list Add to reading list [alt+a]
eBPF Observability Tools Are Not Security Tools eBPF has many uses in improving computer security, but just taking eBPF observability tools as-is...
27th Apr 2023
1

eBPF Observability Tools Are Not Security Tools

from Brendan Gregg's Blog [alt+shift+b] in programming

27th Apr 2023
eBPF has many uses in improving computer security, but just taking eBPF observability tools as-is and using them for security monitoring would be like driving your car into the ocean and expecting it to float. Observability tools are designed have the lowest overhead possible so...
Direct Link [→] Remove from reading list Add to reading list [alt+a]

The best way to read the internet.
Made for nerds, by a nerd.

The best way to read the internet

© 2023 Bored Reading. All rights reserved.

Legal

Terms of Service Privacy Policy

External Links

Borderline.biz Buy & Sell Apps PixelsOnGrids App Design Agency

Explore

Top Blogs
Suggest a Blog [email protected]

bored reading

v. 229.328 compliant with
earth/mars-x8292 communication
protocol 29xjw899992

When Google killed Google Reader, the bloggosphere took a severe hit and the content quality went down because there weren't enough readers to justify the effort it takes to maintain a high quality blog.

What's left is a decaying wasteland of blogs, most abandoned, a lot are now SEO spam, and 99% are not worth reading. BoredReading is a way to read the remaining great blogs that survived the ice age.

To add your favorite blog, please suggest it here! I get emails every day which helps me maintain a high quality selection of blogs!

Avatar

Made by,
Kumail Hunaid

@kumailht on Twitter.
My website and email.

Close [esc]
📚 BoredReading

You seem to be enjoying this.

Join free to unlock everything.

Create free account

Already have an account? Sign in