Mathieu Ropert @matropert.bsky.social · 05/10/2026May Lyly cleanse your timeline in those trying times 020
Mathieu Ropert @matropert.bsky.social · 24/09/2026Did my talk at #ndctechtown about doing learning graphics with C++. I'm really thankful for Nolan introducing the average person to Bronze Age Collapse so my joke could reach a much wider audience. 150
Mathieu Ropert @matropert.bsky.social · 23/09/2026Finishing the day with a @kevlin.bsky.social talk. No pressure but maybe some expectations of being entertained. #ndctechtown 031
Mathieu Ropert @matropert.bsky.social · 23/09/2026That finding is particularly interesting. I've found that RAM is usually the bottleneck for parallel compilation these days (and the price isn't looking like it's gonna go down). 000
Mathieu Ropert @matropert.bsky.social · 23/09/2026Daniela Engert giving us tips and tricks for compile times. Will modules finally work for me this time? 🙏 #ndctechtown 110
Mathieu Ropert @matropert.bsky.social · 23/09/2026Cool presentation by Michelle D'souza about branch prediction mechanics at #ndctechtown 090
Mathieu Ropert @matropert.bsky.social · 23/09/2026@hanicka.net 's keynote at #ndctechtown. Is 'R"hana(banana)...' some misheard lyrics from Bad Romance? 150
Mathieu Ropert @matropert.bsky.social · 20/09/2026I love how you can use Google AI and it will tell you how what it's doing is illegal but here's how to maybe use it in a way that matches your expectations? Cc @europarl.europa.eu 000
Mathieu Ropert @matropert.bsky.social · 15/09/2026My time at Unity is coming to a premature end, with our consulting team being dismantled. That means that ✨Sparkling Code✨ is available again for all your C++, performance, graphics and gamedev needs, now with premium Unity expertise too! 052
Mathieu Ropert @matropert.bsky.social · 13/09/2026Oh they really think we're like, proper stupid to not see through the charade. What are the odds that the top 3 AI companies all competing for trillion dollar valuation suddenly all get cold feet and agree to pause? Especially when analysis of their economic model showed it to be unsustainable. 120
Mathieu Ropert @matropert.bsky.social · 12/09/2026My sympathies to Ukraine but for Pete's sake fix your asset pipeline. That kind of install/download size is the most "I threw 8k uncompressed textures at every problem I encountered" UE5 bloat I have ever seen. 030
Mathieu Ropert @matropert.bsky.social · 10/09/2026Surviving Mars be like "you can have any government form you like as long as they'd sign the Tidö Agreement" 000
Mathieu Ropert @matropert.bsky.social · 22/08/2026Trying out Tracy again. On the plus side it's actively maintained, unlike Optick. On the downside it still looks a bit ugly, I had to manually implement label color generation to make it readable, and sampling profiling fails to complete even on a toy app. Am I missing something? 101
Mathieu Ropert @matropert.bsky.social · 19/08/2026What do you mean you guys can't use frogs as barometers ? 010
Mathieu Ropert @matropert.bsky.social · 30/07/2026Damn the sequel to my "Can It Run Doom?" lightning talk is writing itself. Joke aside, GTX 900 makes sense if you want to target Vulkan 1.3 (earlier cards have sketchy driver support). As for recommended specs, I'd guess mesh shaders, although RX 5xxx series don't support them. 100
Mathieu Ropert @matropert.bsky.social · 28/07/2026What ordering food in Sweden at 20:39 in summer feels like 020
Mathieu Ropert @matropert.bsky.social · 23/07/2026Guy sitting next to me on the plane was one of them. 25 yo with dual British-French citizenship. Days with seeing a lawyer, held in detention center, no charges they could convict them of, still escorted out with a 5 year entry ban. Fascist insanity from Swedish government. 100
Mathieu Ropert @matropert.bsky.social · 21/07/2026Friend of mine just made me realize that AI is so successful because it's _both_ fraud and gambling, depending whether you're on the investor side or the user side. 110
Mathieu Ropert @matropert.bsky.social · 09/07/2026I have been using AI a bunch at work and while at first it felt helpful to get to know new stuff, I am finding this tweet vindicated times and times again. 140
Mathieu Ropert @matropert.bsky.social · 08/07/2026I feel like you can just reply this under every game studio announcement lately. Don't even need to post the full meme anymore, just this pic has become enough. 020
Mathieu Ropert @matropert.bsky.social · 04/07/2026People were literally giving up on C++ before @compiler-explorer.com because they didn't trust the generated assembly would be good enough. That was only 10 years ago. 4242
Mathieu Ropert @matropert.bsky.social · 01/07/2026So a bunch of guys with reportedly no background in game engineering or access to a preview build put out an article article saying "this game won't make 60 fps on release" with ZERO evidence and the whole press is running with it. My sympathies to the CM at Rockstar who has to handle this. 210
Mathieu Ropert @matropert.bsky.social · 30/06/2026I am losing my mind on this AI nonsense. I will start questioning the sanity of people telling me it works. When you say "it's better if it can run the compiler", how many tokens are you burning on it trying to use an API it made up, realize it doesn't exist and then try again? 240
Mathieu Ropert @matropert.bsky.social · 29/06/2026I'm sorry what? I thought Microsoft was dropping the ball on C++ but this is next level "I don't care for a feature that shipped with C++20, 6 YEARS AGO". 231
Mathieu Ropert @matropert.bsky.social · 23/06/2026Hiring tools have progressed so much in 8 years. Mostly the cost though... 0112
Mathieu Ropert @matropert.bsky.social · 20/06/2026@theabigailthorn.bsky.social mentioned in a talk on C++ memory safety, somehow 😅 @accuconf.bsky.social 040
Mathieu Ropert @matropert.bsky.social · 19/06/2026Did a talk about the Performance Mindset at @accuconf.bsky.social 050
Mathieu Ropert @matropert.bsky.social · 16/06/2026I hate how this has become the most accurate description of the industry 0397
Mathieu Ropert @matropert.bsky.social · 09/06/2026Everyone is telling me that AI is the future and is gonna make me so much better especially at things I'm not an expert in and here's how Google's doing so far. Do people pay for this? Something something "you haven't tried the super premium model that bankrupts companies"? 200
Mathieu Ropert @matropert.bsky.social · 02/06/2026Today is a great day to learn about graphics btw 131
Mathieu Ropert @matropert.bsky.social · 01/06/2026Spain: "make the most mid wine possible but make sure France gets it" 110
Mathieu Ropert @matropert.bsky.social · 27/05/2026Looks like C++26 adoption is gonna be slow one for many. Sometime by 2030 if you ship on Windows or on console it would seem 😭 392
Mathieu Ropert @matropert.bsky.social · 27/05/2026Thank you Norwegian Air this was a very useful email 010
Mathieu Ropert @matropert.bsky.social · 23/05/2026Even the article knows it but they just lampshade it like those people should still be taken seriously www.businessinsider.com/coders-keep-... 010
Mathieu Ropert @matropert.bsky.social · 23/05/2026You can just tell ai vibe coders don't understand the most basic things about computers when you read something like this. No the device doesn't go into the aether when you close the lid. You can configure the behaviour. And if it's remote use a persistent terminal emulator. 1101
Mathieu Ropert @matropert.bsky.social · 15/05/2026This is how I feel when I find the software KVM I need but it's a GitHub project that doesn't provide windows binaries and requires QT to build 120
Mathieu Ropert @matropert.bsky.social · 14/05/2026Since last week I'm a consultant for @unity.com. Looking forward to help with performance and any other needs you have on your Unity games! ✨Sparkling Code AB✨remains available for your non Unity needs, although with limited bandwidth. 090
Mathieu Ropert @matropert.bsky.social · 13/05/2026Beloved indie game makes a sequel in Unreal Engine 5 and immediately turns the recommended spec into a war machine forged by the dwarves of Moria 060
Mathieu Ropert @matropert.bsky.social · 12/05/2026So glad we can use AI for teaching and have it confuse features from C++11 with feature that will be in C++26. Those are only 15 years apart! 040
Mathieu Ropert @matropert.bsky.social · 06/05/2026When you try to get a product review and all hits are very obviously copy paste / AI rewrites of the exact same text 010
Mathieu Ropert @matropert.bsky.social · 05/05/2026I don't know what it is about this meme that makes me laugh out loud each time I see it 000