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Mean Gene Hacks
United States
Приєднався 10 кві 2020
Software, Technology and Electronic experiments and hacks.
Game Changing AI from Stanford - Alpaca
Discover the Stanford Alpaca model, a revolutionary AI that's redefining the world of instruction-following language models. In this video, we discuss what is so game-changing about Alpaca, a fine-tuned version of Meta's LLaMA 7B model, which demonstrates impressive performance while being surprisingly small and cost-effective.
We discuss Stanford trained Alpaca on 52K instruction-following demonstrations and evaluated its capabilities through human evaluation by our student authors. Stanford demonstrates results of head-to-head comparison between Alpaca and OpenAI's text-davinci-003, where both models showcased similar performance across diverse user-oriented instructions like email writing, social media, and productivity tools.
Stanford's blog post announcing the Alpaca LLM:
crfm.stanford.edu/2023/03/13/alpaca.html
Stanford's Code repository for Alpaca:
github.com/tatsu-lab/stanford_alpaca
Train Alpaca with Lora on a 3090 or 4090:
github.com/tloen/alpaca-lora
Alpaca-7b demo:
huggingface.co/spaces/tloen/alpaca-lora
If the demo doesn't work for you, you can try to install it on your desktop:
github.com/antimatter15/alpaca.cpp
If you wish to fine-tune your own Alpaca 7b or 13b, I suggest using my cleaned dataset rather than the original alpaca dataset:
github.com/gururise/AlpacaDataCleaned
#openai #gpt3 #alpaca #llama
We discuss Stanford trained Alpaca on 52K instruction-following demonstrations and evaluated its capabilities through human evaluation by our student authors. Stanford demonstrates results of head-to-head comparison between Alpaca and OpenAI's text-davinci-003, where both models showcased similar performance across diverse user-oriented instructions like email writing, social media, and productivity tools.
Stanford's blog post announcing the Alpaca LLM:
crfm.stanford.edu/2023/03/13/alpaca.html
Stanford's Code repository for Alpaca:
github.com/tatsu-lab/stanford_alpaca
Train Alpaca with Lora on a 3090 or 4090:
github.com/tloen/alpaca-lora
Alpaca-7b demo:
huggingface.co/spaces/tloen/alpaca-lora
If the demo doesn't work for you, you can try to install it on your desktop:
github.com/antimatter15/alpaca.cpp
If you wish to fine-tune your own Alpaca 7b or 13b, I suggest using my cleaned dataset rather than the original alpaca dataset:
github.com/gururise/AlpacaDataCleaned
#openai #gpt3 #alpaca #llama
Переглядів: 8 802
Відео
AI Showdown: ChatGPT vs. OPT vs. BLOOM - Which Language Model Reigns Supreme?
Переглядів 19 тис.Рік тому
In this AI battle, we pit GPT, the state-of-the-art language model developed by OpenAI, against two of its top competitors: Meta's Open Pre-Trained Transformer (OPT) and Big Science Group's BLOOM. All these models are sized at around 175 billion parameters. We will put each model to the test on a variety of language tasks, such as text generation, language translation, and question answering, t...
Stable Diffusion (DALLE-2 clone) on AMD GPU
Переглядів 96 тис.2 роки тому
Get Stable Diffusion running on your AMD GPU without needing CUDA. Note: Tested on Radeon RX68XX and 69XX series GPU's with Ubuntu 20.04/22.04 and ArchLinux. User reports indicate this method is working on several other GPU's including Radeon VII, Vega 56/64, 6700(XT), 6600(XT) [with env workaround], and even 5700(XT) series (see below for additional step). Should theoretically work on RX470/48...
Godot vs. Unity in 2D: Who will win?
Переглядів 110 тис.3 роки тому
In this video we take a quick dive into 2D performance and push Godot 3.3.2 to its breaking point. We benchmark GodotPhysics 2D versus the Box2D Physics Engine used by Unity for 2D Physics. We also take a look at some gotchas/issues that were found in the Godot 2D Physics engine. Contents: 0:00 - 0:15 Intro 0:16 - 0:46 Quick 3D Recap 0:47 - 2:08 Is 2D important? 2:09 - 3:24 Godot Nodes 3:25 - 4...
Godot vs. Unity Part 2: Pushing each Engine to its Limits!
Переглядів 22 тис.3 роки тому
This video is 2nd episode where we push Godot 3.3.2 to the very limits by removing the overhead of the Nodes and implementing a PhysicsServer. We try various tweaks and code optimizations to push Godot Physics where it's never been before. We also look at Unity DOTS physics and compare its performance to Godot's PhysicsServer equivalent. Which engine will have the better physics performance? Pa...
Unity vs. Godot How many Rigidbodies can each support?
Переглядів 90 тис.3 роки тому
In this video we push Godot 3.3.2 to the very limits and test both of the physics engines offered - Bullet Physics and Godot Physics. We also take a look at what improvements Godot 4.0 brings to the table in terms of physics performance and we compare all of this to Unity's physics performance. Part 2 (Comparing Godot PhysicsServer vs Unity DOTS) here: ua-cam.com/video/-vvxBWVXxe4/v-deo.html Cu...
Third Person Controller in C# | Godot 3.3+
Переглядів 5 тис.3 роки тому
Learn how to make a Third Person controller with C# in Godot. This controller supports smooth movements, jumping, camera collisions and shooting. It has editor variables for speed, acceleration and numerous other controller attributes. The code is written entirely in C#. Source Code: github.com/gururise/godot-csharp-character-controller It is based on Code with Tom's excellent GDScript based 3r...
Racing Motion Simulator w/Galvanic Vestibular Stimulation! (BeamNG Drive)
Переглядів 47 тис.3 роки тому
Build a Motion Simulator for under $50 using Galvanic Vestibular Stimulation (GVS) and connect it to BeamNG to feel the accelerations! Chapters: 0:00 Intro 0:39 BeamNG Drive motion simulator for under $50 1:53 The Idea 2:45 Demo of Galvanic Vestibular Stimulation 5:23 Custom Motion Sim Software 7:33 Driving on the West Coast 10:23 First Person Driving 13:20 Ibishu Pigeon G-Forces 15:26 Jumps an...
Mind Control using Galvanic Vestibular Stimulation (GVS)
Переглядів 12 тис.3 роки тому
A mobile app that lets you control other people via Galvanic Vestibular Stimulation (G.V.S.) Chapters: 0:00 Intro 0:43 How it Works 3:00 History of GVS (Mind Control 😉) Devices 4:14 Key Improvements and Features 5:00 Block Diagram 5:39 Device Requirements Circuit Diagram 8:26 Coding the Server and Mobile Client 9:26 Android/iOS Application (written in GDScript) 10:53 Demonstration of Hardware D...
DIY Ultrasonic Audio Laser (Directional Speaker)
Переглядів 155 тис.4 роки тому
Build your own ultrasonic audio laser, otherwise known as an ultrasonic parametric speaker that lets you beam sound to distant places like a laser beam. Total cost is under $20! Parts List: (17) TCT-16T 40Khz Ultrasonic Transducers TCT40-16T - www.aliexpress.com/item/32258563531.html (1) STM32F103C8T6www.aliexpress.com/item/32862385518.html (1) LM358 (DIP-8) - www.aliexpress.com/item/3297228281...
How effective is your DIY Facemask? Several common materials tested!
Переглядів 1,1 тис.4 роки тому
Find out what the most effective materials are for filtering out harmful microscopic particles. I test seven different common materials for their effectiveness at filtering out 0.3 micron and other particle sizes using a particle counter. These are the same particle sizes that N95 masks are tested at. 0:00 - Introduction and Materials being Tested 2:09 - Construction of Test Apparatus 5:38 - Te...
I made one, but I can still hear it when it's facing away from me, though slightly less
Did you have to download a separate STM32ADC.h file? If so, could you drop a link?
hello all! If an ultrasonic audio beam was pointed at you, in addition to hearing, can you feel it? If so, what sensation would this be?
how about in win 11, do you have to install a virtual machine?
Hi that is interesting, How do you think it will work in flight SIMs? will it be able to fake G-force feeling to some degree?
Just spent a little over $20 to start this project. I got 20 transducers and some higher quality amplifiers, and ive already got a raspberry pi 3 which has a faster clock than the stm32f103. Im excited to get started on this project!
Please tell how it went. Im waiting for my parts to arrive. Ill try to work with the new Raspberry pi Pico 2
Please tell me how you got it to work with the raspberry pi 3
Ultimate trolling potential,hook up a mic to it and you can make people hear voices on the street lol
im here from linus's video
Same
Ah.. this is must be the origin rumor that cause people to wear Tin Foil hat.. so they were on to something 😂
How far can these transmit sound for 20metres? 100 metres?
Can we get another part to this video? Godot 4 now has Rapier and Jolt available for it -- both of these should be significantly better than GodotPhysics and Bullet. Jolt has a fantastic multithreaded islanding system that really shines -- if you spawned cubes in two different places, each pile would run on separate threads (at least, that's my understanding of it). I've seen 4x rigidbodies on Jolt without much issue. Godot starts to die after a set number of nodes no matter what, though, but there's at least one scenetree fix coming soon (pr 94748) that eliminates at least one source of slow down... hopefully we get to see more performant code from the Godot project but they want an easy to develop engine, not the fastest on Earth... and honestly that should be the goal of any engine -- as fast as it can go, no matter the strife to get it there. Thanks for the videos and for making me sad that open source < proprietary almost always :(
Phased Array :-)
g' dow ?
Great video, unfortunately did not work for me. I keep getting an "NVIDIA drivers not installed" error, may be something that only happens with recent version of SD
HI, can you please share your email Id, I would like to purchase this ultrasonic audio laser.
Can this be used to wage sonic warfare on your noisy neighbours next door?
Sorry, old video, but can you block something like this? A friend of mine is being terrorised by a neighbour with one of these things, probably. The guy sends noise to her bedroom at night. Will simply blocking the window work? Thanks for the help.
Can you use it like a LRAD system?
Could this force me to run on my treadmill?
I thought this was being used on me, but they told me I just have schizophrenia. 😅
There is 2 physics engines in godot, I don't know if you tried both of them or not, you missed somethings in Godot Engine
How much for a 7 hz 150 watt variable wave form emitter
OK I will clean this up[ for the overlords. Are you the same gene I hear in v2k? and I've know of a Michael too... Point is your teaching people to gangstalk others and torture us that's treasonous plus are being used to sex traffic kids. your crimnals and nothing hidden will stay hidden we're onto you. So, the question is is or was this worth a jail sentence or worse?
I'd give it a go but the sound seems really poor quality. Does it sound in real life like it does in the video?
How do i buy something like this online?
Dear Mean Gene,We are writing to you regarding the ultrasonic directional sound speaker design you developed. We are two students studying electrical and electronic engineering in Turkey. We reviewed your design and decided to do this project for our graduation project. We have performed the STM-32 boot process and set up the circuit as shown below. However, we are struggling to understand how to power the TC-4427 integrated circuit and have not been able to obtain any sound output from the circuit. Could you please provide us with detailed information on this matter? Additionally, could you share more information with us about the design of the circuit on the breadboard?
So I can stalk the gangstalkers😂
An amazing peoject. I don't have any background in electronics. Could you post a video with a step by step puting toguether? Would really appreciate it
This is why I made my own physics engine, and it beats both of those by a mile (pile of 10K circles on a single thread @ 60 Hz with ~45 FPS), and I am still using a brute-force broadphase, albeit very well optimized. I also partition the world into 256m squares so float precision won’t be a problem at huge distances, which is nice having.
This would be so funny to troll people irl
Now what would you charge to make an ultrasonic dog deterrent that was bark activated following this same design?
Very cool project, this is _exactly_ what you need if you want to communicate with any stupid modern pirates on the seven seas… Even at a distance of several nautical miles, they cannot claim that they did _not_ understand what you have told them ;-) I admit that the technical equipment is somewhat more sophisticated, but it clearly shows that there are real-life use cases for this technology…
Fantastic work 👌🏼👌🏼👌🏼
Can you show how to make a circuit for a transducer transmitter and a transducer receiver as two different pices
what happens when you put this directly to a concrete wall? Can you hear it behind it or it reflects back?
It gets blocked. Even a piece of paper can easily block it
Thanks for sharing! How loud is the bass coming from these speakers?
Short answer, yes.
Do you know how i could make it louder like in the 120-130 db range
Hello
how to do this but in windows?
This is exactly what Havana syndrome is.
I need to build something like this to scare a big colony of tree hanging bats
so unity is good for 3d while godot for 2d? :>
hello! do u feel traction loss and and turning or u feel horizontal roll
WARNING PLEASE READ! These things can damage hearing and cause tinnitus. I sadly figured this out the hard way. I made one of these (6 transmitters, 12V) for an art project. While getting information on how to make one I read that ultrasonic frequencies can cause hearing damage. I got mine to work but it felt like it worsened my tinnitus (I already had it lightly). I thought this was some sort of placebo. Because focusing on the tinnitus you already have can worsen it, so I speculated the thought these things could do hearing damage made my tinnitus worse not the actual thing (stupid me). The next day I powered it up again and I noticed that the ring that damped overnight directly came back. I did tons of research about ultrasonic frequencies and hearing damage and found some info on it causing tinnitus but not a lot. The research on ultrasonic sound doing hearing damage is limited and the worst thing is; that these speakers are in production by some companies. I mailed one of the companies and asked: "I read that these use ultrasonic frequencies and that these can cause hearing damage, is this true?". The response was: "In over 20 years on the market, there has not been a single report of adverse reaction to the ultrasound used by Audio Spotlight technology, nor is there any documentation in the literature about harmful effects from exposure to this type of ultrasound. To be absolutely safe and certain, ********** commissioned a full study overseen by the Center for Risk Analysis at the Harvard University School of Public Health before ever releasing our product to the marketplace. The summary confirmed that the risks of use are no greater than any other loudspeaker" In short, they told me they were safe. I tested it and they are not. It could be because I already had tinnitus but even if that is the case. Stay away from these things they still do damage. It is sad how they say it's safe to use. It could be because they are making money off of it or because it is hard to prove. But please let me be the evidence. Tinnitus is no joke. -Ultrasonic waves are not researched enough to play with (sadly)- My explanation (I am not a professional): The volume we hear these speakers at is way softer than the actual decibels. The frequencies outside our hearing range are extremely loud while the audible sound is not. The loudness of these high frequencies is hard to measure. That is why the internet could not give me a concrete answer about this subject. It simply hasn't been tested well enough. Just like a laser, you can shine it in your eyes and without it hurting it can damage them. Same with this. Someone else described it as: Your eardrums can vibrate perfectly fine at normal frequencies but at ultrasonic levels, you are vibrating them too fast. Just as your arms can go up and down perfectly fine. But when you put them in a machine that shakes them up and down real fast, they will withstand for a while but eventually damage because arms simply aren't made to move that fast. (The machine is the ultrasonic waves shaking your eardrums too fast) Please don't make one of these.
i think it would
Wow you seriously had epically awful timing choosing the BluePill for a project right as it ceased to exist. Tok me some effort to find a few XD
and Godot engine and unity engine and unreal engine is made by DEEPAI so he only know
mean while DEEPAI only know how to work if u don't know DEEPAI since start 1990 and u can show ur picture and video and anything u want trivia if u search in Google always say DEEPAI made all even Google use DEEPAI and Microsoft and OPENAI and international government even ur device Android and Apple use DEEPAI
I need one to direct a 4000hz frequency to kill cancer in my wife