Superluminal

204 posts

Superluminal banner
Superluminal

Superluminal

@SuperluminalSft

A user-friendly CPU profiler for C/C++, Rust & .NET on Windows, Xbox One, Xbox Series X, PlayStation 4 & 5. Also @[email protected]

Katılım Ekim 2018
1 Takip Edilen1.6K Takipçiler
Sabitlenmiş Tweet
Superluminal
Superluminal@SuperluminalSft·
We've just released one of our largest updates ever on the Stable channel! Support for profiling multiple processes, expanded annotation functionality, performance improvements in large traces, and a ton of smaller QoL improvements. This update's got it all! Go check it out! 👇
English
2
5
57
12.5K
Superluminal
Superluminal@SuperluminalSft·
@min_aws It’s only our instrumentation API that’s now implemented; we’ve supported both platforms for a long time :)
English
1
0
0
22
Min
Min@min_aws·
@SuperluminalSft Wait isn't it a little late for PS4 support? or am I tripping?
English
1
0
0
27
Superluminal
Superluminal@SuperluminalSft·
Today is a beautiful day for updates! On the Stable channel: rolling up a large number of features, perf optimizations, and QoL changes made over the past months On the Insider channel: support for our instrumentation API has been implemented on PS4 & 5! Go check it out!
English
4
4
32
2.5K
Superluminal
Superluminal@SuperluminalSft·
Stable release notes:
Superluminal tweet media
English
0
0
0
381
Superluminal
Superluminal@SuperluminalSft·
@toncijukic Hey! No, this is not a known issue. Did this recently start occurring? Is it the entire UI that’s flicking or only certain parts? A screencap would help. Can you mail us your log file to info@superluminal.eu? It’s at %appdata%\Superluminal\Profiler\\SuperluminalPerformance.log
English
1
0
1
25
Tonči Jukić
Tonči Jukić@toncijukic·
@SuperluminalSft My SL is flickering like crazy the moment I open any trace. NV Blackwell 6K, 595.97, latest W11. It's not NV driver or refresh rate, apparently. Is this a known issue? :/
English
1
0
1
119
Superluminal
Superluminal@SuperluminalSft·
New article! This time, it's a tale about when one of our customers reported full system freezes on Linux. Join Ritesh on his in-depth dive into the depths of the Linux kernel, uncovering bugs in eBPF spinlocks that lead to changes in the kernel:
Ritesh Oedayrajsingh Varma@rovarma

New article! A user is reporting full system freezes while using Superluminal on Linux. What do you do? Cry? Well, we did a little bit. But we also dove into the kernel...again, fixing several issues in eBPF's spinlock implementation. Read all about it: rovarma.com/articles/a-tal…

English
0
0
8
1.3K
Superluminal
Superluminal@SuperluminalSft·
@antoine_gagnon_ Yes, there are. In fact, the Linux version is in alpha stage. We hope to have some more information around Linux soon!
English
1
0
2
40
Superluminal
Superluminal@SuperluminalSft·
We've just released a new Insider update with some much-requested features, like being able to specify env vars when running, auth support for symbol servers, and proper progress reporting for symbol downloads. And of course, many fixes & QoL improvements. Go check it out!
English
1
3
22
2.3K
Superluminal retweetledi
ministatsdev
ministatsdev@minigamedev·
I was a huge fan of superluminal from the moment I touched it. Glad to see it continue to evolve. Try it out, you won't find anything better..
Superluminal@SuperluminalSft

We've just released a new Insider update with some much-requested features, like being able to specify env vars when running, auth support for symbol servers, and proper progress reporting for symbol downloads. And of course, many fixes & QoL improvements. Go check it out!

English
0
1
2
618
Superluminal retweetledi
Gabriel Dechichi
Gabriel Dechichi@gdechichi·
y'all using cursor, claude code, codex, whatever, but the real cracked "agents" are these guys
Gabriel Dechichi tweet media
English
13
4
114
32.1K
Superluminal
Superluminal@SuperluminalSft·
New year, new post! Jelle wrote an article about how we efficiently ingest gigabytes of unsorted data in sorted order. It's got fancy animations about our algorithm, so there's really no excuse not to take a peek. Happy New Year! superluminal.eu/efficiently-so…
English
0
3
18
1.6K
Superluminal retweetledi
Arseny Kapoulkine 🇺🇦
Arseny Kapoulkine 🇺🇦@zeuxcg·
Upcoming niagara stream! Tomorrow (Sunday, Dec 21) at 11 AM PST (7 PM GMT), we will work on reducing the startup time by "cooking" the geometry and, if that gets done quickly enough, optimizing texture loading. youtube.com/live/d04h0sZPw…
YouTube video
YouTube
English
1
5
66
13.4K
Superluminal
Superluminal@SuperluminalSft·
Check out this new article by Ritesh, in which profiling the in-development Linux version of Superluminal led to finding and fixing a performance issue in the Linux kernel👇
Ritesh Oedayrajsingh Varma@rovarma

New article! What do you do when profiling your code shows the slowdown isn't in your code, but deep in the kernel? Why, you grab the kernel source and go spelunking. How a routine profiling session turned into a Linux kernel patch: rovarma.com/articles/from-…

English
1
1
7
1.1K
Superluminal
Superluminal@SuperluminalSft·
Ever wondered how to store millions of callstacks efficiently? So did we. Many times. Check out this new article by Jelle about designing a data structure to efficiently compress and store large amounts of callstack data! superluminal.eu/compressing-ca…
English
0
11
53
8.4K
Superluminal retweetledi
Dennis Gustafsson
Dennis Gustafsson@voxagonlabs·
Once again I had the honour of being on the amazing @wookash_podcast, this time discussing profilers with @rovarma.
Łukasz | Wookash Podcast@wookash_podcast

Technical talk on profilers with best in class guests! Dennis @voxagonlabs - the creator of profiler which has become RAD Telemetry and Ritesh @rovarma - cofounder building Superluminal profiler! These fine gentlemen have joined to discuss how profilers work under the hood and how to use them! We even got close to a serious fight, since both the side of INSTRUMENTATION and SAMPLING has been represented! I loved this discussion! Thank you guys for putting the time and effort to come and share your knowledge!

English
0
7
65
18.9K
Superluminal retweetledi
Łukasz | Wookash Podcast
Łukasz | Wookash Podcast@wookash_podcast·
Technical talk on profilers with best in class guests! Dennis @voxagonlabs - the creator of profiler which has become RAD Telemetry and Ritesh @rovarma - cofounder building Superluminal profiler! These fine gentlemen have joined to discuss how profilers work under the hood and how to use them! We even got close to a serious fight, since both the side of INSTRUMENTATION and SAMPLING has been represented! I loved this discussion! Thank you guys for putting the time and effort to come and share your knowledge!
English
2
4
55
23.5K
Superluminal retweetledi
Ritesh Oedayrajsingh Varma
Ritesh Oedayrajsingh Varma@rovarma·
I've been wanting to start a blog for a while, and finally decided to bite the bullet. The first article of hopefully many more to come is about, you guessed it, profiling & optimization. RTs appreciated! rovarma.com/articles/optim…
English
0
12
25
2.4K

Keşfet

@min_aws @toncijukic @antoine_gagnon_ @Johnkristi33641 @elonmusk @BarackObama @taylorswift13 @cristiano