/robowaifu/ - DIY Robot Wives

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C++ Learning Classroom Chobitsu Board owner 02/11/2023 (Sat) 02:56:07 No.19777 [Reply] [Last]

Keep your eyes on the prize edition --- Notice: I'm going to have to put a hiatus on this project until at least this Summertime 2024 (probably later). A) There seems to be only a little interest in it right now by anons. B) Right now in my life I have too much else on my plate that needs attention. C) In the meantime, whenever I'm here I'll still be happy to answer any questions anons have for the first 11 classes so far, or for anything in the textbook thread also. I hope to be back with this later, Anons. Cheers. --- • v231125 week-thirteen, lecture: semester-end catchup (N/A) - this week's reading assignments: N/A

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Edited last time by Chobitsu on 02/05/2024 (Mon) 12:10:03.

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Chobitsu Board owner 04/25/2024 (Thu) 20:02:56 No.31023

A NEW VERSION OF BJARNE STROUSTRUP'S FRESHMAN TEXTBOOK HAS JUST DROPPED! [1] This is really encouraging to me r/n, Anons. It was such a long delay for this update, that I had finally given in and figured that Bjarne was too tired to focus on education for the language any longer thus my own feeble attempts to take up that mantle, such as they are. :^) BUT NO. He fooled me, heh. :D PPP3 is out now (already have my ebook, and the print copy is on the way lol), and there are a couple of big changes: * The book has been cut basically in half! About a dozen PPP2 chapters were removed for this edition, and are now freely available on the book's site for download as .pdf files. * The underlying graphics library is no longer based on FLTK, but on QT. This is a significant change for those 5 chapters, I expect (I'll let you know). Lots of ppl had trouble getting FLTK working properly on their machines -- and QT has slick, pre-built installers for many platforms -- so this will likely be a benefit for most Anons learning this most important language to us, through this textbook. SO... Since I was basing this entire class on PPP2, I'll now have to rethink where we're going with it. Very likely I'll lock this thread and the textbook thread permanantly -- and redo the entire thing for PPP3. :^) This will also include the rentry copy of the work. So this means a LOT of additional, new work on my part that I hadn't planned for this year. So, for now, and until further notice, this class is cancelled. I imagine I may be able to pick it back up during the upcoming Winter semester with the new content, but maybe it'll have to be a year from now instead, Lord willing (I currently have a lot on my plate already). Also, I'm not sure how to manage it here on /robowaifu/ now that I myself can't even post files here any longer lol. Maybe we'll put it on Trash instead? Regardless, this is very good news for /robowaifu/ and other Anons. We're going to need probably at least a dozen Anons skilled in programming with C++ here, to pull off our good opensauce robowaifu's 'minds'. Anything that makes learning this powerful systems-programming language easier is quite helpful in this regard. Man, what a great timeline -- this is encouraging! Cheers, /robowaifu/ . :^) ---

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Edited last time by Chobitsu on 04/25/2024 (Thu) 21:12:43.

Lurk Less: Tasks to Tackle Robowaifu Technician 02/13/2023 (Mon) 05:40:18 No.20037 [Reply]

Here we share the ideas of how to help the development of robowaifus. You can look for tasks to improve the board, or ones which would help to move the development forward. You could also come up with a task that needs to be worked on and ask for help, use the pattern on top of OP for that, replace the part in <brackets> with your own text and post it. >Pattern to copy and adjust for adding a task to the thread: Task: <Description, general or very specific and target thread for the results> Tips: <Link additional information and add tips of how to achieve it.> Constraints and preferences: <Things to avoid> Results: Post your results in the prototypes thread if you designed something >>18800, or into an on-topic thread from the catalog if you found something or created a summary or diagram. General Disclaimer: Don't discuss your work on tasks in this thread, make a posting in another thread, or several of them, and then another one here linking to it. We do have a thread for prototypes >>18800, current meta >>18173 and many others in the catalog https://alogs.space/robowaifu/catalog.html - the thread for posting the result might also be the best place to discuss things. >General suggestions where you might be able to help: - Go through threads in the catalog here https://alogs.space/robowaifu/catalog.html and make summaries and diagrams like pointed out starting here >>10428 - Work on parts instead of trying to develop and build a whole robowaifu - Work on processes you find in some thread in the catalog https://alogs.space/robowaifu/catalog.html - Test existing mechanisms shared on this board, prototypes >>18800 - Try to work on sensors in some kind of rubber skin and in parts >>95 >>242 >>419 - Keep track of other sites and similar projects, for example on YouTube, Twitter or Hackaday. - Copy useful pieces of information from threads on other sites and boards talking about "sexbots", "chatbots", AI or something similar. Pick the right thread here: https://alogs.space/robowaifu/catalog.html

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Edited last time by Chobitsu on 05/08/2023 (Mon) 11:17:16.

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Create a life-sized, lightweight prototype robowaifu endoskeleton Chobitsu 03/04/2024 (Mon) 19:03:09 No.30115

<<placeholder for task description. To be expanded later>>

Welcome to /robowaifu/ Anonymous 09/09/2019 (Mon) 00:33:54 No.3 [Reply]

Why Robowaifu? Most of the world's modern women have failed their men and their societies, feminism is rampant, and men around the world have been looking for a solution. History shows there are cultural and political solutions to this problem, but we believe that technology is the best way forward at present – specifically the technology of robotics. We are technologists, dreamers, hobbyists, geeks and robots looking forward to a day when any man can build the ideal companion he desires in his own home. However, not content to wait for the future; we are bringing that day forward. We are creating an active hobbyist scene of builders, programmers, artists, designers, and writers using the technology of today, not tomorrow. Join us! NOTES & FRIENDS > Notes: -This is generally a SFW board, given our engineering focus primarily. On-topic NSFW content is OK, but please spoiler it. -Our bunker is located at: https://trashchan.xyz/robowaifu/catalog.html Please make note of it. -Library thread (good for locating terms/topics) (>>7143) > Friends: -/clang/ - currently at https://8kun.top/clang/ - toaster-love NSFW. Metal clanging noises in the night. -/monster/ - currently at https://smuglo.li/monster/ - bizarre NSFW. Respect the robot. -/tech/ - currently at >>>/tech/ - installing Gentoo Anon? They'll fix you up. -/britfeel/ - currently at https://trashchan.xyz/britfeel/ - some good lads. Go share a pint! -/server/ - currently at https://trashchan.xyz/server/ - multi-board board. Eclectic thing of beauty. -/f/ - currently at https://trashchan.xyz/f/res/4.html#4 - doing ~~flash~~tech old-school. -/kind/ - currently at https://wapchan.org/kind - be excellent to each other.

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Edited last time by Chobitsu on 04/03/2024 (Wed) 03:57:55.

SPUD (Specially Programmed UwU Droid) Mechnomancer 11/10/2023 (Fri) 23:18:11 No.26306 [Reply] [Last]

Henlo anons, Stumbled here via youtube rabbit hole & thought I'd share my little side project. Started out as just an elaborate way to do some mech R&D (making a system to generate animation files on windows blender and export/transfer them to a raspberry pi system) and found tinkering with the various python libraries a kinda neat way to pass the time when whether doesn't permit my outside mech work. Plus I'd end up with a booth babe that I don't have to pay or worry about running off with a convention attendee. Currently running voice commands via google speech and chatgpt integration but I'm looking into offline/local stuff like openchat. WEF and such are so desperate to make a totalitarian cyberpunk dystopia I might as well make the fun bits to go along with it. And yes. Chicks do dig giant robots.

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Mechnomancer 03/25/2024 (Mon) 17:59:34 No.30525

>>30512 This. I need to secure the servos and find the optimal height to get the maximum tilt range.

Mechnomancer 04/01/2024 (Mon) 00:17:41 No.30692

With spring(ish) weather comes more time spent on my heavy-duty robotics, so not much robowaifu progress (unless your robowaifu needs a 1350lb servo). When it gets a bit warmer I'll be trying out the silicone I bought. Sometimes stepping back from a project and working on a second project can lead to ideas about the first project: I figured a good compromise for the next iteration of the face would be a hybrid of a physical face and screen face: make the eyes physically motorized like kami-chan here, but cut out holes for the iris and stick a smol lcd screen behind them. That way even when the screens are off and eyes are open it still looks kinda cartoony and cute. I did get some full-color e-ink screens for a laugh, however it takes 30 seconds of screen flashing to change a picture. Not very good for robowaifus. Good for nametags and signs tho.

Chobitsu 04/02/2024 (Tue) 07:46:41 No.30720

Super-stoked seeing all the great progress continuing, Mechnomancer. Also, the new balljoints look really cool. >>30405 >but can do so 𝘸𝘩𝘪𝘭𝘦 𝘶𝘯𝘱𝘰𝘸𝘦𝘳𝘦𝘥 . Perfect!

Mechnomancer 04/25/2024 (Thu) 16:28:05 No.31022

Hello, its been a while. Since springtime has arrived I've been busy with other stuff, but I finally managed to get around to installing the new neck. Need to re-print some pieces though before I can do a powered test but I got a general idea for proportions. Neck seems a bit long so when I redesign the skull I'll try to shift the entire face downwards. Thinking about going for a more robot-y head (a la medabots or drossel) to avoid the uncanny valley while I work on a more intricate (perhaps rubber) face. The head is attached on by 3 screws so swapping heads will be relatively easy (might need to make a custom connector for the i2c and face servos or just put a 3rd servo board in the head). Remember, SPUD wuvs you ^3^

Chobitsu 04/25/2024 (Thu) 20:13:34 No.31025

>>31022 Hi Mechnomancer! Very glad to hear from you again and all that's been happening with SPUD. The neck looks nice! I think it's a very good idea at this point in time (and likely so for the next decade) for all of us to not try to make faces look too realistic, but instead make our waifus 'robot-y'. Good call. Cheers, Anon. :^)

C++ General Robowaifu Technician 09/09/2019 (Mon) 02:49:55 No.12 [Reply] [Last]

C++ Resources general The C++ programming language is currently the primary AI-engine language in use. isocpp.org/get-started https://archive.is/hp4JR stackoverflow.com/questions/388242/the-definitive-c-book-guide-and-list https://archive.is/OHw9L en.cppreference.com/w/ https://archive.is/gt73H www.youtube.com/user/CppCon https://archive.is/QGynC BTW if you're new to C++ and you're stuck on Windows (either you can't or won't upgrade to Linux) then you can at least incorporate a good, open shell into your system to begin with so you can follow along. Start at this link, and if you have any questions just ask ITT:

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Edited last time by Chobitsu on 04/04/2024 (Thu) 23:25:55.

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Robowaifu Technician 01/31/2024 (Wed) 11:50:51 No.28906

>>14826 well, I decided to finally write that zig imageboard, 2 years later. I'm still not 100% happy with the results, but it's an improvement over the previous attempt. this one is easier to setup too, and it only has two dependencies besides the zig compiler: sqlite and imagemagick. no libcaptcha this time (just imagemagick) and even less javascript (none) https://codeberg.org/cirefl/yutai (sorry for the necrobump)

Chobitsu Board owner 04/04/2024 (Thu) 20:33:32 No.30782

>>28906 >(sorry for the necrobump) NONSENSE! :^) We here on /robowaifu/ don't believe in any such thing! :D BTW, if you do create a site, please allow for Torposting of files. Also, a post 'move' feature (such as the one supported by JSchan server software) would be very nice. And lastly, I may say that having a JSON API for your pages would be very welcome, since it would allow tools like our BUMP (and soon, Bumpmaster) to effectively access/archive your site's boards. Good luck with your project, Anon. Cheers. :^) >=== -add 'JSON' cmnt

Edited last time by Chobitsu on 04/04/2024 (Thu) 21:44:08.

NoidoDev ##pTGTWW 04/05/2024 (Fri) 00:57:54 No.30786

>>28906 That's great. Can it import backups of boards via json? You probably just use the database, so is it documented where what belongs or is it only in the code? Also, did you share it in other places, so people who know Zig look at the code?

Robowaifu Technician 04/18/2024 (Thu) 07:56:18 No.30947

Just a headsup that I've picked back up work on the PPP2 project to support our C++ Classroom thread : (>>19777) , and as a direct part of our accompanying /robowaifu/ C++ Textbook thread : (>>18749) . Here's an early peek at the new files layout. I hope to be ready and pick the classroom back up around late May/early June. We'll see. Cheers. >main_p415.cpp :

// filename: ./ch_12/main_p415.cpp

// Code derived from Stroustrup's PPP2 book
// § 12.3  A first example
//  -and beginning on p415

// -Instead of using the recommended Meson project way, this file can be built
//    and run standalone (from the root directory of the overall PPP2 project) :
/*
    g++ ./ch_12/main_p415.cpp ./lib_src/all_srcs.cpp \
        `fltk-config --ldflags --use-images` \
        -I./lib_include/ -std=c++20 -O2 -Wall -pedantic -o p415

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Edited last time by Chobitsu on 04/18/2024 (Thu) 12:38:18.

Chobitsu Board owner 04/25/2024 (Thu) 20:04:45 No.31024

Great good Sepples news -- particularly for /robowaifu/ ! (>>31023)

General Robotics/A.I./Software News, Commentary, + /pol/ Funposting Zone #4 NoidoDev ##eCt7e4 07/19/2023 (Wed) 23:21:28 No.24081 [Reply] [Last]

Anything in general related to the Robotics or A.I. industries, and any social or economic issues surrounding it (especially of robowaifus). -previous threads: > #1 (>>404) > #2 (>>16732) > #3 (>>21140)

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Robowaifu Technician 04/03/2024 (Wed) 00:55:16 No.30741

>>30722 Which means "white privilege" is an expression of white supremacy, a contemporary expression of "white man's burden" (the idea that whites must help non-whites develop civilization and prosper).

Chobitsu 04/21/2024 (Sun) 05:17:56 No.30986

>>30976 >It's just usual content farming all big YouTubers do. I believe that's just called 'clickbait', isn't it Anon? :^) >I have never in the wild seen anyone care beyond just feeling sorry someone feels that lonely. Then I think it likely you haven't broached this topic clearly, with any women who consider themselves still to have SMV (today that's probably even up to 50yo+ grannies, lol). Or with a hard-core Leftist/Filthy-Commie. They -- all of them -- hate the very idea itself. Most of the ones I've engaged with in any way also threaten physical violence against robowaifus if/when they ever see one. We'll see how that all works out for them. :^) The Filthy Commies go one step further and threaten physical attack against robowaifu owners too since that's how Filthy Commies behave, after all (think: Pantyfags, F*men, etc.) -- under the ~~bribery~~ directives of their Globohomo puppetmasters, ofc. LOL. Heh, we all need to look up Stickman (is he out yet?) and give him a complementary Model A robowaifu! :^) Blacks just destroy things simply b/c they're blacks, by all appearances. They also will be involved with this violence to be directed against robowaifus/owners; but mindlessly, not for the agenda-driven motives of the first two groups mentioned here. Once they see the GH media glorifying physical attacks against robowaifus, I'm sure they'll be all-in with it for a while, too. (And -- like these other Leftists -- they too have their paid rabble-rousers [cf. the paper-hangin', pregnant-woman-abusin', multi-feloner Fentanyl Floyd's overdose-death's -- mostly-peaceful, mind you -- Burn Loot Murder 'honorarium' """protests""", et al]). All this type of clickbait (cf. >>30975, et al) is literally just GH predictive-programming attempting to prepare the masses for violence, come the day. TOP KEK! May the stones that they are preparing to roll down on us, all roll back upon their own heads instead, in Jesus' name!! [1] :DD Make no mistake: this is a broad cultural war already going on within our so-called """society""" of today. Robowaifus will amp that up to 12. I'm sure /cow/ and their ilk will be delighted, once the time is ripe. So get your popcorn ready, kids! :D >t. Noooticer. :^)

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Edited last time by Chobitsu on 04/21/2024 (Sun) 15:03:44.

Grommet 04/21/2024 (Sun) 12:19:11 No.30989

>>30986 This is completely and abundantly true. The programality (program-reality, is this even a word, if not it should be) of it all is baked in. Like those fools that buy pit bulls and tell everyone it's how you raise them. Of course the nice doggies rip the skin off their children heads.

Chobitsu 04/21/2024 (Sun) 15:14:34 No.30991

>>30989 All pit bulls should be destroyed, outright. I love doggos in general (I've had several), but not those demonic little sh*tes. In fact, in some bizarre spiritual sense, they seem almost allegorical in their natures (for demons, ofc) to me.

Robowaifu Technician 04/25/2024 (Thu) 08:52:59 No.31021

>>30991 Based

Emmy The Robot Robowaifu Technician 04/15/2024 (Mon) 20:31:05 No.30919 [Reply]

Welcome all Nandroids fans to the Emmy thread, for discussing and posting about EtR. Please refrain from posting off-topic things. --- Also, be sure to check out Emmy-Pilled's project thread! (>>25306) Important Community Links: Boorus, etc.: https://nandroid.booru.org/index.php https://emmytherobot.art/ (Jumbo controlled, be careful.) Google Docs: https://docs.google.com/spreadsheets/d/1mXuNh9ESedCiDZclVuz9uiL7nTNk3U9SgCE_CRHi3Us/htmlview# Webtoons: https://m.webtoons.com/en/canvas/emmy-the-robot/list?title_no=402201 > previous threads : >>27481 >>26629

Edited last time by Kiwi_ on 04/17/2024 (Wed) 18:33:09.

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Robowaifu Technician 04/23/2024 (Tue) 17:11:59 No.31011

>>31003 looks jewish

Robowaifu Technician 04/24/2024 (Wed) 04:03:05 No.31017

New Pemmy (Pirate Emmy or Missy) Java Skin available

Robowaifu Technician 04/24/2024 (Wed) 04:06:19 No.31018

New HD/Bedrock Aria skin - Updated tops and bottoms

Robowaifu Technician 04/24/2024 (Wed) 14:00:43 No.31019

>>31011 >japanese >looks jewish Heh that's funny

Robowaifu Technician 04/24/2024 (Wed) 21:36:42 No.31020

:)

Actuators For Waifu Movement Part 3 Kiwi 12/06/2023 (Wed) 01:18:16 No.27021 [Reply] [Last]

(1stl thread >>406 2nd thread >>12810) Kiwi back again with a thread for discussing actuators to move your waifu! Part Three! Let's start with a quick introduction to common actuators! 1. DC motors, these use brushes to switch the ferrous core electromagnets on a rotor to rotate its magnetic field relative to surrounding magnets! They're one of the cheapest options with an average efficiency range of 30 to 90%. Larger DC motors and motors with higher turn counts are more efficient. 1.5 Coreless DC motors, by removing ferrous materials, losses from hysteresis are almost eliminated, dramatically increasing efficiency to nearly 90% even in small motors. Eliminating the ferrous materials reduces flux focusing, resulting in weaker fields and higher speeds. 2. Brushless DC motors (BLDC), these use a controller to switch the electromagnets on a stator to rotate the magnets of a rotor! Without brushes, they have the potential to be more efficient with higher power density compared to DC motors. Their efficiency and behavior vary depending on the algorithm and sensors used to control them. Coreless brushless motors exist but are rare and only used for very niche applications. 3. AC motors, a wide and incredibly varied category. They all rely on AC’s frequency to control them. With single phase AC motors relying on shaded poles, capacitors, or some other method to induce a rotating magnetic field. 3 phase AC motors naturally have a rotating field which usually gives them higher efficiency and power density. Notably, most AC motors are brushless. The most commonly used brushed AC motor is the universal motor, which is 4. Stepper motors, brushless motors with ferrous teeth to focus magnetic flux. This allows for incredible control (stepping) at the cost of greater mass, subsequently giving them higher rotary inertia. Usually 50 to 80% efficient depending on control algorithm/speed/and quality of the stepper. Due to their increasing mass production (& ubiquitous low cost controllers), they have appeal as a lower cost alternative to BLDC motors if one carefully designs around them. 5. Coiled Nylon Actuators! These things have an efficiency rating so low it's best to just say they aren't efficient. (0.01% typical, 2% achieved under extremely specific conditions in a lab.) Though they are exciting due to their incredible low cost of fabrication, they’re far too slow and the energy requirements are nonsensical. https://youtu.be/S4-3_DnKE9E https://youtu.be/wltLEzQnznM 6. Hydraulics! These rely on the distribution of pressure in a working liquid to move things like pistons. Though popular in large scale industry, their ability to be used in waifu's has yet to be proven. (Boston Dynamics Atlas runs on hydraulics but it's a power guzzler and heavy) Efficiency varies wildly depending on implementation. They would work great for a giantess! 7. Pneumatics, hydraulics lighter sister! This time the fluid is air! This has the advantage in weight. They aren't capable of the same power loads hydraulics are but, who wants their waifu to bench press a car? (Too loud and inefficient for mobile robotics.) 8. Wax motors, hydraulic systems where the working fluid is expanding melted (commonly paraffin) wax! Cheap, low power, and produce incredible forces! Too bad they're slow and hard to control. 9. Explosion! Yes, you can move things through explosions! Gas engines work through explosions! Artificial muscles can be made by exploding a hydrogen and oxygen mixture in a piston, then using hydrolysis to turn the water back into hydrogen and oxygen. None of this is efficient or practical but it's vital we keep our minds open! Though there are more actuators, most are derivatives or use these examples to work. Things like pulleys need an actuator to move them. Now, let's share, learn, and get our waifu moving!

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Edited last time by Chobitsu on 12/06/2023 (Wed) 03:06:55.

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Chobitsu Board owner 04/23/2024 (Tue) 15:52:03 No.31009

>>30996 This. The rare-earths are used to greatly 'amp up' the electromagnetic properties of the basic electro magnets themselves. Kind of like how you need trace (tiny amounts of) otherwise-often-harmful-micronutrients (like cyanide) for your cells to properly manufacture the incredibly-yuge swath of proteins vital for your metabolic processes, these trace amounts of rare earths significantly enhance magnets -- especially when they are at cold temps! (Say, around liquid nitrogen realms.) >>30999 Good luck aydoll! If I haven't yet given you the 'official' greeting yet, welcome! :^) >>31004 As a country boy, I'm quite familiar with block & tackle. It's absolutely amazing the force multiplier that can be achieved with this simple machine.

Robowaifu Technician 04/23/2024 (Tue) 23:50:08 No.31012

>>30999 For some reason the crotch reminds me of a robosapien... I think it is the slight angle where the codpiece meets the first hip joint.

Kiwi 04/24/2024 (Wed) 00:09:57 No.31013

Some Pulley adjacent actuators https://www.youtube.com/watch?v=6QEgNbaDCjw https://www.youtube.com/watch?v=utDagouxM5U https://www.youtube.com/watch?v=Bzsw-3sJ-I8

Chobitsu 04/24/2024 (Wed) 00:20:31 No.31015

>>31012 >For some reason the crotch reminds me of a robosapien... I think it is the slight angle where the codpiece meets the first hip joint. IMHO, this literally the most critical design spot on the entire robowaifu. Everything else depends on the pelvis/hip confluence being correct to function well as an overall bipedal locomotive system (not to mention snu-snu working properly).

Chobitsu 04/24/2024 (Wed) 00:23:03 No.31016

>>31013 Excellent resources, Kiwi. Thanks! :^)

/robowaifu/meta-9: Wintertime will be sublime. Chobitsu Board owner 10/30/2023 (Mon) 00:42:15 No.26137 [Reply] [Last]

/meta, offtopic, & QTDDTOT >--- General /robowaifu/ team survey (please reply ITT) (>>15486) >--- Mini-FAQ >A few hand-picked posts on various /robowaifu/-related topics -Why is keeping mass (weight) low so important? (>>4313) -How to get started with AI/ML for beginners (>>18306) -"The Big 4" things we need to solve here (>>15182) -HOW TO SOLVE IT (>>4143) -Why we exist on an imageboard, and not some other forum platform (>>15638, >>17937) -This is madness! You can't possibly succeed, so why even bother? (>>20208, >>23969) -All AI programming is done in Python. So why are you using C & C++ here? (>>21057, >>21091, >>27167, >>29994)

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Edited last time by Chobitsu on 02/29/2024 (Thu) 06:43:57.

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Chobitsu 04/18/2024 (Thu) 01:18:25 No.30933

>>30932 >so it can be changed later, right? Yes. >This one? Yeah, whatever's the latest revision. IIRC, there were some issues being fixed till then.

Robowaifu Technician 04/21/2024 (Sun) 23:57:43 No.30992

I keep having fantasies of my robot wife while we listen to edm. Anyone have an idea how we can make a robot enjoy music? My current idea is a stream of consciousness (one frame every 0.1 sec) that gets put through a liquid time constant rnn or equivalent trained on emotion and music. There's some github repos I can get started using if no one else has a better idea.

Robowaifu Technician 04/22/2024 (Mon) 01:40:15 No.30993

>>30992 How do you "train"on emotion? Do you mean you pick a specific genre, say EDM, then assign a positive weight to it, and assign negative values to other genres? Like in RL? So, you're gf will say positive things when hearing EDM ?

Robowaifu Technician 04/22/2024 (Mon) 06:32:53 No.30998

>>30993 Assign a value to of -10 to +10. Let sensory information dictate that value. >positive weight to it, and assign negative values to other genres? If you force someone to like something, do they really like it? Emotions are influenced by hormones for humans which, when represented in pure data, would be numeric noise for a robot. Ask yourself, "Who are you with when you're listening to the music, what did you eat before you listened to the music, what kind of place are you listening to the music in?". There's lots of background information that your brain processes on top of the hormones it releases to color the world with emotion. All those factors contribute to the overall enjoyment of music and how you feel about it when you hear it. I got my dick sucked while listening to https://www.youtube.com/watch?v=XL1BDku3GLM, I'd heard the song before but it hit a little different to me after that experience and whenever I hear it now, an emotion (along with a memory tied to that emotion) resonates with me. I don't think a robot can enjoy music the same way a human can, not without a very sophisticated brain than what we currently have available. At best, it could mimic a human's emotions if they saw the human was enjoying music. If you just want the robot to say "I enjoy electronic funk", that's easy enough to write into its definitions/personality.

Chobitsu 04/23/2024 (Tue) 15:57:09 No.31010

>>30992 >>30993 >>30998 May I introduce you Anons to Snowball, the dancing cockatoo? I'm sure his little birb-brain is quite smol compared to a human's, yet as a Nephesh creature (like all birbs), he is capable of emotions. https://www.youtube.com/watch?v=N7IZmRnAo6s >=== -minor edit

Edited last time by Chobitsu on 04/23/2024 (Tue) 16:03:50.

LLM & Chatbot General Robowaifu Technician 09/15/2019 (Sun) 10:18:46 No.250 [Reply] [Last]

OpenAI/GPT-2 This has to be one of the biggest breakthroughs in deep learning and AI so far. It's extremely skilled in developing coherent humanlike responses that make sense and I believe it has massive potential, it also never gives the same answer twice. >GPT-2 generates synthetic text samples in response to the model being primed with an arbitrary input. The model is chameleon-like—it adapts to the style and content of the conditioning text. This allows the user to generate realistic and coherent continuations about a topic of their choosing >GPT-2 displays a broad set of capabilities, including the ability to generate conditional synthetic text samples of unprecedented quality, where we prime the model with an input and have it generate a lengthy continuation. In addition, GPT-2 outperforms other language models trained on specific domains (like Wikipedia, news, or books) without needing to use these domain-specific training datasets. Also the current public model shown here only uses 345 million parameters, the "full" AI (which has over 4x as many parameters) is being witheld from the public because of it's "Potential for abuse". That is to say the full model is so proficient in mimicking human communication that it could be abused to create new articles, posts, advertisements, even books; and nobody would be be able to tell that there was a bot behind it all. <AI demo: talktotransformer.com/ <Other Links: github.com/openai/gpt-2 openai.com/blog/better-language-models/ huggingface.co/

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Edited last time by Kiwi_ on 01/16/2024 (Tue) 23:04:32.

267 posts and 84 images omitted.

Robowaifu Technician 04/07/2024 (Sun) 19:49:40 No.30815

>>30813 If you want advice, I still suggest /g/'s /lmg/. They're quite helpful.

NoidoDev ##pTGTWW 04/08/2024 (Mon) 11:13:53 No.30821

Some guy (Morgan Millipede) started to reverse engineer Neuro-Sama: https://youtu.be/uLG8Bvy47-4 - basically just a humorous introduction on how to do this (he has a $4k computer, though, and she's slower in her responses at the beginning). 4chan responded: https://youtu.be/PRAEuS-PkAk - Her response time improved since the first video.

Chobitsu 04/11/2024 (Thu) 08:14:59 No.30867

>>30821 Lol. Thanks NoidoDev, I'll try to make time to look these over. Cheers. :^)

Robowaifu Technician 04/23/2024 (Tue) 14:27:43 No.31006

>llama3-70b on Groq runs at 300 tokens/s for 7k tokens >mixtral-8x7b at 550 tokens/s for 7k tokens >my tinyllama-1.1b model extended to 12k tokens runs at 0.5 tokens/s I don't feel so good, bros. How do we make faster models? I have an idea to use Matryoshka representation learning to reduce the hidden dimension size dynamically: https://arxiv.org/abs/2205.13147 but even if I truncate the model's 2048 dimensions down to 512 dimensions, it will perform at 8 tokens/s at best. And who knows how much slower it will be once I get to 32k context. If it's possible to reduce 90% of the tokens to 64 dimensions, then it might get 70 tokens/s at the very most, but GPU latency will probably fuck that down to 20 tokens/s. I could also prune a few layers of the model, quantize it to 4-bits and implement mixture of depths https://arxiv.org/abs/2404.02258 but that will only give a tiny speed up and I don't want the accuracy to drop further than it is. With the much smaller model size though I could convert it into a sparse-mixture-of-experts model https://arxiv.org/abs/2401.04088 with 16 experts to make up for the loss in accuracy without sacrificing speed. The model will eventually be finetuned with self-rewarding ORPO too, hopefully providing a boost in usefulness to overcome its barebone compute, although I'll likely use Llama3-70b to bootstrap the reward labels until its capable of consistently self-improving on its own. Odds ratio preference optimization (ORPO): https://arxiv.org/abs/2403.07691 Self-rewarding LMs: https://arxiv.org/abs/2401.10020 The T5 efficient model worked fine with a hidden dimension size 512 after finetuning: https://arxiv.org/abs/2109.10686 And Matryoshka representation learning also worked well using a 16-dimension embedding for a 1k-class classification task. I forget the paper but I remember reading one years ago where they found some layers in transformers are only making a decision between a few choices, so a large hidden size might not be necessary in those cases. To convert the model's hidden states to Matryoshka I plan to add importance biases to parameters and train the biases with the rest of the parameters frozen and then take the softmax over them and top-k. After training, the parameters could be sorted and the importance biases pruned, and then the model parameters could be finetuned. I may have to train an even smaller model from scratch though since TinyLlama uses 32 attention heads.

Chobitsu 04/23/2024 (Tue) 15:44:27 No.31008

>>31006 >use Matryoshka representation learning to reduce the hidden dimension size dynamically This seems both interesting & promising, Anon. Good luck with your research. Cheers. :^)