Show HN: Train CIFAR10 to 94% in under 10 seconds on a single A100, world record https://ift.tt/KcHrZFX

Show HN: Train CIFAR10 to 94% in under 10 seconds on a single A100, world record Hi, My career is currently in this field, and I created this project as (effectively, among other things) a living resume, and to also be a really great workbench for hacking/experimenting on different methods. Testing and getting a feel for how different methods work within this framework is truly a delight, and quite simple/fast. Additionally, generally speaking, many of the mathematical concepts should transfer, so this (for me) has been a really great proving grounds in testing out how something might work in a different place in the real world. We hope to get under 2 seconds of training time (for 94%) within about two years or so, so stay tuned for updates as we continue to push more changes that take us faster and faster than our starting point of ~18.1 seconds or so. By the way, this architecture and training hyperparameters do indeed scale well, just increase epochs from 10->80 and base_depth from 64->128 and you'll have about 95.77% accuracy in about 188 seconds or so (just over 3 minutes :D). That alone is a huge boon! Great to see scaling laws working well within this very, very tight hyperparameter resolution. Feel free to let me know if you have any questions, Hacker News always seems to get me the most traffic. I really love talking about this project, and can't really seem to find anyone to nerd out about it with. This is very, very cool stuff! So feel free to leave a comment, and I'd love to jump in and chat about it! :D :) <3 <3 :)))) https://github.com/tysam-code/hlb-CIFAR10 January 30, 2023 at 02:58AM

Show HN: An online IDE that records your coding session https://ift.tt/4O0STNQ

Show HN: An online IDE that records your coding session https://ift.tt/j9Elnou January 29, 2023 at 10:47PM

Show HN: My AI-Hosted YouTube Channel for Teaching Apple XR Development https://ift.tt/iJqnxOY

Show HN: My AI-Hosted YouTube Channel for Teaching Apple XR Development https://www.youtube.com/@swiftreality January 30, 2023 at 12:30AM

Show HN: I got unlimited airport WiFi access https://ift.tt/5qAiBzs

Show HN: I got unlimited airport WiFi access Most airports offer wifi in following variants: #1 unlimited free wifi access #2 time-limited free wifi e.g. 2 hours, after this one has to pay #3 pay upfront for wifi I happen to be in a #2 airport and figured that by changing my MAC address I should be able to circumvent the artificial limitation by the airport through knowing my initial MAC address. On my macbook though the commands ```sudo ifconfig en1 ether 00:e2:e3:e4:e5:e6``` don't seem to work after the year 2018 (thank you apple). After some search though I was able to change the MAC address https://ift.tt/dj8PUYr and enjoy now unlimited wifi while waiting for the airplane. January 29, 2023 at 03:03PM

Show HN: Published Thanks-Dependencies written in Rust https://ift.tt/mpTtSde

Show HN: Published Thanks-Dependencies written in Rust This only list dependencies(currently only supports cargo of Rust). You can use this lib if you want to list dependencies on your README :) https://ift.tt/hSi8Upg January 29, 2023 at 02:22PM

Show HN: Reinventing the wheel, one product at a time https://ift.tt/2exYtmE

Show HN: Reinventing the wheel, one product at a time https://ift.tt/P67zAiK January 29, 2023 at 10:55AM

Show HN: Display Fox Image in the Terminal https://ift.tt/hPsoZyz

Show HN: Display Fox Image in the Terminal https://ift.tt/ZvWlIBw January 29, 2023 at 10:00AM

Show HN: QuadSort, Esoteric Fast Sort https://ift.tt/q6nVU0b

Show HN: QuadSort, Esoteric Fast Sort https://ift.tt/hRDeqV3 January 29, 2023 at 05:42AM

Show HN: I built a web app to generate Emacs and Vim themes from VSCode theme https://ift.tt/G7bO1z5

Show HN: I built a web app to generate Emacs and Vim themes from VSCode theme Screenshots: https://ift.tt/asl5vcp Website: https://ift.tt/JEH4DR5 Source: https://ift.tt/sNF58Za Written in Vanilla JS, generation happens entirely in browser. Automatically adds some default faces for few Emacs packages. Vim version also comes with 256 color support for terminals. https://ift.tt/FcpMjHh January 29, 2023 at 01:21AM

Show HN: Clamshell- an experimental Python based shell https://ift.tt/WJFRcrG

Show HN: Clamshell- an experimental Python based shell About a month ago I started a suprisingly-not-that tricky project to build an experimental python repl that I could use instead of bash as a daily shell in windows, mac or linux. It"s more hack-for-exploration than a production ready shell, but here it is! Hope somebody finds it anywhere near as interesting to check out as I found making it. Disclaimer: I know about xonsh and love it (if you haven't heard of it, google it). This project is more pure python and less python and bash interacting - see the readme for more details. https://ift.tt/raRiyX1 January 28, 2023 at 03:28PM

Show HN: Military History Visualized https://ift.tt/tJzcaKP

Show HN: Military History Visualized Hi HN! As one who completely hated history being in school, I'm glad to be launching this tool to make history more fun and engaging. I'd love to hear your feedback and impressions. https://mongoled.com January 28, 2023 at 03:02PM

Show HN: The “Build Your Own Redis” Book Is Completed https://ift.tt/QAbV7S4

Show HN: The “Build Your Own Redis” Book Is Completed Feedbacks are welcome. https://ift.tt/eTRH2VN January 28, 2023 at 02:25PM

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Show HN: Show HN: PlantUML based collaborative UML editor is now open source https://ift.tt/h1uBFeU

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Show HN: Chrome extension to close Zoom tabs after launching desktop app https://ift.tt/puI6XdW

Show HN: Chrome extension to close Zoom tabs after launching desktop app Hi HN! I use the desktop versions of Zoom, Notion, and Asana, so at the end of the day, I have a ton of Chrome tabs left over from these services launching their apps. I threw together a little extension to clean these tabs up. Do folks tend to use the browser versions of these apps? Or are there other sites that this extension should support? https://ift.tt/igYWRSV January 27, 2023 at 04:43AM

Show HN: A.I. Runner https://ift.tt/vHDE5c6

Show HN: A.I. Runner Several months ago I released a pay version of my software A.I. Runner but quickly pulled it due to some technical issues. I also didn't care for the architecture (a .net form app running a python server and communicating over a socket). I reworked the application and have relaunched it today. It is written in pure python and has a number of features that the previous version lacked. Current features are txt2img, img2img, inpaint, outpaint, an image gallery, an editable huggingface model db, sprite mode (for easy pixel sprite creation - the whole reason I started the app in the first place) an infinite canvas for outpainting and more. I have released it as a free application and would appreciate any feedback. I recommend installing with the itch.io launcher as this will allow you to easily check for updates. https://ift.tt/NlVF9LK January 27, 2023 at 01:31AM

Show HN: I made a video game to help reduce stress and anxiety (Free) https://ift.tt/dejuxBC

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Show HN: Coder Guard – Protect Your IDE from Malicious Extensions https://ift.tt/LlKaOxJ

Show HN: Coder Guard – Protect Your IDE from Malicious Extensions There is a growing problem with VSCode extensions: - they're not sandboxed (yet) - just like double-clicking an .exe file - they don't have a permission model - they auto update - they have built-in persistence - they are installed on developer machines with high-value credentials The recent CircleCI and LastPass incidents were both suspected to originate from a compromised developer machine - which is becoming every organization's Achilles heel in terms of cyber posture So I've been working on a way to help mitigate some of these risks Right now, only an MVP of a "CLI" is available: $ code --list-extensions --show-versions | curl --data-binary @- https://ift.tt/xoraike Which will list your installed extensions with some enriched information to vet their trustfulness But much more detailed threat intel will be shown in the upcoming website and extension, including - Behavioural data gathered from running the extension on an instrumented sandbox environment - The ability to define policies to allow or block extension installs/updates, based on your specific risk appetite For updates, sign up at https://coderguard.io or follow https://twitter.com/coderguard The reason I'm posting this now is because I'd like to get some feedback in order to course-correct to make sure what I build actually solves people's problems I'd be happy to read any comments, or answer any questions January 26, 2023 at 07:49AM

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