I should probably have made this clearer in the video but all programs shown were sped up by a factor of between a hundred and a few thousand times in order to make them actually playable/watchable in real time. While 1Hz is definitely fast for a redstone processor, it's nowhere near as fast as the video may make it out to be. Sorry for any confusion caused!

Most impressive redstone build of all time... a freaking inbuilt call stack .. dude this is just nuts. Massive respect to your dedication, ingenuity, and effort. This is a new era of redstone.

This man's resume be like: Experience: 7 months of independent redstone development (fulltime)

I just graduated with a degree in computer engineering, and let me just say this is absolutely mind blowing. For one of my final classes I had to design a Risc V 5-stage pipelined processor with a branch predictor, I cache, D cache, etc and it took months doing it using System Verliog. Debugging the pipline for all edge cases was easily the most complicated part. There were edge cases that would show up 1/1 million clock cycles or even rarer. I couldnt even imagine trying to do it in minecraft. Not to mention this thing has even more features. 8 way cache? Mine was only 2 lol which significantly lowers the complexity of the controller (although I also had to do an L1/L2 cache). Not you mention you made your own assembler that generates the machine code? I was provided that lol. And finally I cannot believe how compact this thing is. This blows every other redstone creation in existence out of the water. You not only have extensive hardware knowledge, but you had the guts to do something as crazy as this.

this man made one of the most insane redstone builds ever and decided to call it chungus, respect

It has a BRANCH PREDICTOR?! Absolutely phenomenal work!

Never really realized this for some reason but... Since red stone's release... we've basically been watching a re-enactment of the Silicon Race from the 1940s to, given the above, about the 1980s. ... a 40+ year period of technological innovation... recreated in a video game over 8+ years, displaying the same level of technical genius. Unreal.

One day we will have Minecraft in Minecraft.

I have never been so impressed by a 1 Hz computer before! Great work.

Ok now for a comment that won't get flagged by yt, dude this is insane you have made the single greatest redstone machine ever!!! It can basically do anything given a few hours of programming. Sammy you're cracked and goated and I can only wish to be as good as redstone as you man

Can I just say, many are rightfully praising your redstone skills in this one and in Minecraft in Minecraft, but can we also appreciate your video making skills? Otherwise it would just look like a giant block of complex redstone with no explanation

Incredible! CHUNGUS 3 should have virtual memory, gcc, and privilege mode support so it can boot Linux

I've been programming for more than 10 years, and this is one of the most impressive piece of work I've ever seen. The sheer dedication it must have taken is mind-boggling. You made the founders of IT proud with this one !

The pioneers of computer science and calculation machines would go crazy over this. Not only are our computers ridiculously powerful, we have games that allow the construction of machines that surpass anything possible with their technology.

Everytime I see videos like this, I like to imagine a timeline where we never figured out how to miniaturize computers parts as much as we did, so computer technology advanced to be these giant structures, but still incredibly powerful.

Because of its RISC architecture it can simulate pretty much anything, but that comes at the price of speed vs more common integrated circuit redstone computers. id say that this is probably the most powerful software programmable redstone computer possibly in existence. Amazing!

normally i would make a joke about touching grass but the fact that you managed to make a cpu with all of those functions and still made it 1hz is just mind blowing

You need to get this thing to run DOOM. Seriously. Having an open source game playing an open source game brings us one step closer to the singularity. Do it. There's a version of DOOM out there that can run on a TI-84 plus. You can do this.

There should be a minecraft version of the nobel prize called the notch prize which would be given to the creators of the greatest things made in minecraft. This could be split into 3 categories: building, redstone and survival. These awards would be handed out every year by mojang to the most talented minds on the anniversary of notchs birthday

I am currently a Computer Science PhD student and i am happy that i at least understand what all the specs mean. Super impressive to design this from scratch and than implement it in minecraft. Of course its a simple CPU, but the whole stack of stuff that needs to be taken care of is a really impressive achievement. Thats really "Ben Eater" level

*System programmers: assembly language is so hard* *sammyuri: hold my redstone*

The Mandelbrot set part killed me. This is insanity. I still remember watching the PC made by _LPG_ years ago and I thought that it's the apex of Minecraft possibilities when it comes to redstone computers. How wrong was I, Chungus II surely knows.

Imagine improving it to be a real computer and then spending your time in a computer within a computer and building it again! Paradoxical!

"What can it do?" Well for starters you can probably pilot a Lunar Lander with it

I can't even imagine how hard it was to fix any mistakes done in the making process. Phenomenal work.

One of the best MC CPU videos made :) Love the diversity in software shown!

I am still imagining, the time it took to fly from a part of cpu to another just to fix a mistake. The machine though is so massive. You are truly a redstone engineer. 1Hz is soo faaastt in Minecraft!! And the things it can do, plotting graphs, games blew me out. So far the best Minecraft Redstone Engineering Marvel and the best CPU Architecture. Kudos 👏👏. Keep it up!!

So much ingenuity and talent... Man, you've broadened my horizons. I'm grateful. Truly.

Pretty sure the makers of Minecraft NEVER envisioned someone making an actual functioning CPU using the mechanisms in the game. Unreal. I'd also like to say how appreciative the various color coding of each CPU segment is for easy and clear understanding of each part. Absolutely professional. What is also absolutely amazing is the fact that you had to DESIGN an actual CPU using the components available in the game, consider the way they interact with the various other components in the game, then put that all in various nodes and packages that perform their said function working together with the other parts. That in and of itself is a feat, as many know redstone can be finicky sometimes. Wow just wow!

Every single day we step closer to creating Minecart in Minecraft UPD: yes, it already happened, yes I even saw the video :)

I will definitely have to take this out for a test drive ! I can't wait to program something for it, and then get inspired to build my own.

That one guy on the SMP that is a little to carefree with his flint and steel. 😳.

imagine spending thousands of hours planning and building this behemoth of technology, only for it to be named the 'chungus'

This has so much potential. He made a CPU with a call stack, caching, branch prediction, and a GPU (coprocessor). Heck, someone needs to make an FPU or SIMD coprocessor for this, and multiple cores. But I bet the game already lags hard with this one computer.

this man really took making a simple game to another level, mad respect for your hard work!

That is quite simply the most impressive minecraft build ever. I don't think else anything could live up to that

When I saw the words "branch prediction" my jaw dropped... absolutely amazing.

absolutely jaw dropping my dude, everything about the video was super entertaining to watch and the cpu is next-gen compared to the other ones currently. (and seems to fit so nicely together as well!!) congrats again hope to see more of your stuff soon!

Chungus 2 is a very fitting name for such a masterpiece of innovation and technology

What the fuck man that's incredible. Mojang should give a prize for your kind of genius

This is by far the most impressive redstone machine ive ever seen. When you pulled out tetris and the graphs it just blew my mind. This is the pinnacle of redstone engeneering! Alos how did you do that with replay mod, that the other components are transparent?

The presentation showing each part of the build and making the others transparent was so good! And the computer is amazing obviously. Keep it up man!

You're insane man. You deserve the highest praise. This might well be the most and best youtube video ever.

This is my all time favorite Minecraft video. By a lot

I think you'd be a great microprocessor programming lecturer. Imagine learning in college like this.

I hope you do the explanation soon. Maybe a nice long one. As a computer science student I would love to learn how CPUs work and this project is perfect for that. Also a future world download would be a nice to have!

I built an ALU in Minecraft (on the Xbox 360) a long time ago and that took me a looong time. I cannot imagine the amount of headaches this thing gave you. Really impressed.

I have literally never subscribed to a Minecraft channel, but the stuff you do here is way beyond "another level". I thought I was good with redstone, but daum man. If this doesn't earn a sub, idk what would.

It's great to finally see the culmination of 7 months of work completed. CHUNGUS 2 is very impressive and I look forward to seeing what you do next.

This is absolutely crazy... I wonder if it would be possible to write a small C compiler for it. Having a stack pointer unit it should not be that bad at running C code. Edit: Looked at the assembler.... I'm stunned! This project really amazes me. The idea of a MC CPU is nothing new, but the idea of writing an assembler for it and a tool that converts that to .schem files is just ridiculous...ly cool. This really made my day!

Best redstone build ever built i minecraft. Much better than eaven minecraft inside minecraft. This deserves a world record.

This is absolutely insane. I'm an SoC engineer and this is getting close to the level of the proving grounds style projects I've had to do before. Last one I did was designing a 2D accelerator with support for 16 layers and 8-bit color. I ran it at a base resolution of 360x240, but multiple cpuld be stacked to stretch that canvas. I ended up implimenting 12 in a large FPGA for 1280x720 output at 12hz.

This is one of the most impressive redstone computers I have seen!

When I saw that it implements branch prediction, I wondered whether it's vulnerable to Spectre-class side channel attacks. Imagine a CVE being issued for a Minecraft CPU!

Sammyuri must make now a personal computer with an operating system entirely in minecraft with redstone.

Just wanted to share that my professor shared this video with our undergrad theory of computation CS class today. This is really incredible, I've seen Minecraft redstone computers before but the level of functionality here is insane! Major kudos :)

I have a lot of things to say about this. First off, the video : This is an awesome edit. Cool effects, cool music, jokes included, great showcase. Perfect video ! Second off, the creation : Omg, this is absolutely insane ! This blow my mind at a point that i can't think bc i feel too dumb, you just revolutionized redstone ! The problem I've seen in others creations like that, was that they were limited to the program they were made for. But you made this accessible and customizable by using a real programming language, the possibilities of this are in infinites ! Can't wait to see an upgraded version of this, thought I'm not sure a creation of that amount of genius can be more than it is 😁 Finally, the creator : You deserve wayyyyy more of everything ! I loved this video and I hope to see more like that in the future. I hope this channel blows up ! Continue on that way, you're awesome :)

Jesus christ, this is more advanced than I'd be able to make in an actual HDL, and you manage to pull this off in minecraft... You're a legend, my lord. The only task left is to add support for the RISC-sammyuri ISA into gcc, add a bit more memory, and compile the linux kernel, lol

I haven't played Minecraft in some five years. I'm not sure how far redstone has progressed in that time however, I can say for certain that this is far and away the most advanced Minecraft build I've ever seen. Bravo.

Really love some other guys decided to use Jelly Castle remix from Evan King. It was Synced at best with the video.

you are the biggest redstone legend of all time. i gasped when i saw a fucking mandelbrot set and conway's game of life. subbed immediately

This is insane, even the fact that you made it compact shows how much work you put into this

To do all this work and then call it Chungus is the real beauty here

Ok, this is amazing. Also I have another idea, make chungus 2 but instead of pure redstone it should use things like command blocks for processing and memory so we can see how truely fast it can get. Having a memory unit where every block is a bit or an ALU where it can computer 64 bits in seconds would be amazing. I love these vids and hope to see more. Keep up the good work friend!

i study microprocessors and i m way too much amazed by the how each component needed for functioning of a micropc is made using redstone. this project is absolute masterpiece and i can till very small extent feel, how much hardwork it took to build this. hats off to patience as testing each component has deefinately taken days. good job guys

dude how did you managed to get it that compact? and that fast? and the caches..... you're a genius. i have nothing else to say.

the more I watch videos like this the more terrified I am of the day that mojang (hopefully? maybe?) adds rgb lights (that works with redstone) like, could you imagine?

Wow. Just wow. This had to be the most impressive redstone machine out there

While many have made cpus at this point, your idea about using external software to write the code was great. Also amazing functionality, i cant imagine how much determination this took, since it was hard to just grasp the concepts of what tou build in my class…

Such a magnificent architecture for a Minecraft computer! I don't think I've ever seen anything better, also great editing. Keep up the great work! Edit: Spellin..g :-]

2023: "I Build a power generator using redstone".

It’s Been so long since he uploaded he’s probably working on the CHUNGUS 3

Me: Barely able to make Tetris with HTML Canvas + JS. Sammyuri: Hold my redstone.

I love that we've went from making computers in Minecraft that work like calculators to now making computers that work like an old brick phone, that's some growth right there

Amazing job, I keep trying to tinker with stuff like this, building PCs from scratch either from games or different gates and it's difficult, but it's so cool!

Creators of minecraft, I build a house and you build another house in it, just joking, but this world out there, that is freaking nuts

I literally just finished my Computer Architecture course this fall semester and you nailed like EVERY TOPIC. This is incredible!

this is one of the (if not THE) most wow-able redstone creations; with this amount of var memory and program memory you can really do a ton!

> Oh you like computers? Name every opcode > This guy>>

This is the kind of guy we would send back in time to teach people how to make computers.

This is absolutely insane. I hope you can get a job at a semiconductor company. It is clear that you have a good understanding of designing hardware.

Amazing build, this has to be the culmination of all of the great improvements in redstone engineering. Reminds me a lot of TI's msp430. This is like computer architecture course in full depth + all the redstone engineering and EE schematics. I love this community so much. It would be nice to program the compiler itself on the chungus 2 :)

This is the best thing i have seen in minecraft. Cant wait for the dual core version.

This is probably the most well deserved subscription I've added to my collection of tech tubers

Kinda wanna make a mod to overclock this thing...

I love every second of this video! Thanks sammyuri! :D

Playing Minecraft on a computer in Minecraft... Coming up in 2040

Genuinely stunned to my very soul by this. I'm a mere dabbler and redstone, absolutely nothing anywhere near this level, but I'm familiar with this and computers enough to understand just how staggering of a development this is. I have to say I like it all; I wasn't even sure how one could build a register and something like this, or that it was possible to carry even that much memory through Redstone circuits. But I think my favorite part is just how small it is. I hypothesized long ago that this would be possible, especially with some of the more complex Redstone tools we've gotten over the years. But even in my wildest dreams I couldn't have imagined just how tight you would be able to fit everything together, or how elegant of a design it would still be. Well done. Seriously.

Imagine doing this for a project in college. I am pretty sure professors would allow this because redstone components can literally build computer parts.

I can find no words to express the sheer amazement I felt when watching this video. It is not only the fact that you have built a (relatively) powerful CPU in Minecraft, but the fact that you didn't use command blocks...no no, you used pure Redstone! Liked, AND subscribed

>Instruction set designed for ease of programming. Wow thanks, I appreciate being able to write my programs for my Minecraft CPU in assembly. >A full external assembler ...Okay but _unironically_ this time.

Finally A CPU Powerful Enough To Run Shaders

This is way beyond impressive, beautiful and compact. I know this because I've tried doing some logic gates and a SR latch without looking it up on YT. Suffice to say, if I were to build a CPU with them, the final build would span through the entire 2^63 block range (EDIT) IT HAS A CALL STACK WTF

I still remember when we were dreaming of graphing simple parabolas... Congrats man, I'm trully impressed. You actually make me want to go back to my old redstone worlds

I wish I had the kind of dedication and inventiveness to be able to do such projects. Your builds are truly impressive. I would never believe that one could build a 1Hz computer in Minecraft

Bro this is probably the most effort I’ve seen in a video ever. Please sir get the subs you deserve man!

The trace routing for this CPU must have been insane! I still can't fathom how you got it to be this compact and this fast!

This is a game changer!!! The next generation!!! Loadable programs? Genius!!! This is an historic breakthrough! Sammyuri Congratulations! MIND BLOWING

Massive accomplishment, congratulations from all of us at FoS!

And after...maybe year...or two...he returns with fully-functional RISC-V machine running Linux in Minecraft.