@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

Brendan Gregg

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

@brendangregg@aus.social · Mar 13, 2026

Huge news for Doctor Who fans: DMP 1 & 3 found! https://www.bbc.com/news/articles/c4g7kwq1k11o

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Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

@brendangregg@aus.social · Feb 07, 2026

new post: Why I joined OpenAI https://www.brendangregg.com/blog/2026-02-07/why-i-joined-openai.html

View on aus.social

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Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

@brendangregg@aus.social · Dec 05, 2025

New post: Leaving Intel https://www.brendangregg.com/blog/2025-12-05/leaving-intel.html

View on aus.social

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Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

@brendangregg@aus.social · Aug 06, 2025

new post: When to Hire a Computer Performance Engineering Team (2025) part 1 of 2 https://www.brendangregg.com/blog/2025-08-04/when-to-hire-a-computer-performance-engineering-team-2025-part1.html

View on aus.social

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Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

@brendangregg@aus.social · May 22, 2025

new blog post: 3 Years of Extremely Remote Work https://www.brendangregg.com/blog/2025-05-22/3-years-of-extremely-remote-work.html

View on aus.social

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Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

@brendangregg@aus.social · Apr 30, 2025

New blog post: Doom GPU Flame Graphs, a fun demo of AI/GPU Flame Graphs and FlameScope, now open source https://www.brendangregg.com/blog/2025-05-01/doom-gpu-flame-graphs.html

View on aus.social

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Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

@brendangregg@aus.social · Mar 03, 2025

My website is back online http://www.brendangregg.com/ after migrating to a different provider (and https should work again), let me know if something still looks broken, thanks

View on aus.social

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Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

@brendangregg@aus.social · Mar 02, 2025

My website is online as http at http://www.brendangregg.com/ , but I just broke https links, sorry. If you delete the "s" then links will work.

View on aus.social

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Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

@brendangregg@aus.social · Nov 01, 2024

AI Flame Graphs: Showing what's actually running on the HW and how we got there. Uses Intel EU stall profiling and eBPF. https://www.brendangregg.com/blog/2024-10-29/ai-flame-graphs.html

View on aus.social

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Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

@brendangregg@aus.social · Aug 16, 2024

WSJ covering the eBPF "super revolutionary technology" https://www.wsj.com/articles/how-the-crowdstrike-tech-outage-reignited-a-battle-over-the-heart-of-microsoft-systems-72b62c90

View on aus.social

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Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

@brendangregg@aus.social · Jul 22, 2024

New post: No More Blue Fridays: How eBPF is already being adopted to prevent kernel crashes https://www.brendangregg.com/blog/2024-07-22/no-more-blue-fridays.html

View on aus.social

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Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

@brendangregg@aus.social · Mar 24, 2024

New blog post: Linux crisis tools https://www.brendangregg.com/blog/2024-03-24/linux-crisis-tools.html

View on aus.social

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Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

@brendangregg@aus.social · Mar 17, 2024

New blog post: The Return of the Frame Pointers (Fedora, Ubuntu) https://www.brendangregg.com/blog/2024-03-17/the-return-of-the-frame-pointers.html

View on aus.social

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Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

@brendangregg@aus.social · Mar 10, 2024

I think my blog is fixed again. Let me know if something looks broken. I'd broken the source files a while ago trying to migrate it to a new server.

View on aus.social

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Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

@brendangregg@aus.social · Mar 10, 2024

New blog post: eBPF Documentary https://www.brendangregg.com/blog/2024-03-10/ebpf-documentary.html

View on aus.social

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Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

Brendan Gregg

@brendangregg@aus.social

Makes things faster. Industry expert in computing performance and eBPF. Intel Fellow; ex-Netflix. Creator of flame graphs. Australian. Opinions my own.

aus.social

@brendangregg@aus.social · Oct 03, 2023

eBPF documentary trailer is now online; full doc will be released for KubeCon Nov 8 https://ebpfdocumentary.com/

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Brendan Gregg

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