I Made A Baby 

Congrats dude!!!!!!! (on Open Sauce, obviously)

Congrats on forming a child and forming a show

I love that. "Am I ready for a kid?" "Welp, kid's coming whether you're ready or not." Congrats to you both!

William, I’ve been watching you since the butter toast robot. I’ve never commented, but I’ve been here all along. My son was born this year on May 11th during my finals week. On May 19th I graduated in Mechanical Engineering, inspired by your videos. And on May 23rd I started my first career job as an engineer. Having a baby is extraordinarily stressful and terrifying, but I can honestly say it’s 100% worth it and it will all be ok no matter what stresses you have in your life. Good luck man! You don’t know me but I’m extremely happy for you and caretaker.

YO! Congratulation! Open Sauce is blessed by the new baby! So it will definitely do good!

Dear New Osman: Congratulations! Your dad is "cool" and your mom is INSANELY patient.

I'm also excited to say you just one upped Michael Reeves. He mad a laser baby but you made a baby with its own adaptive intelligence. You are really stepping up your RU-vid game, dude, keep it up

These DIY projects are getting wild

Me, staring at the thumbnail for a couple minutes trying to determine if Will is an actual father, or if he's built some new abomination he's really proud of

Imagine how excited Michael is going to be to have someone shorter than him around

Will is such a good engineer he managed to build a baby from scratch 😍😍

Hey William. I found we were having a little girl just under 3 years ago. And boy you have no idea how nervous I was. It was scary. But man, kids are actually so cool, and your little person is so lucky to have a dad like you. Best of luck to you and caretaker :)

Caretaker has prepared years for this new chapter. If she can keep William alive, a baby should be easy! In all seriousness, though, congratulations!

Congrats on the baby! May they grow to be a chaotic little inventor like you. And I'm so fricken stoked for open sauce!!! Gonna be a great event

Massive congratulations to both you and caretaker! This is a huge responsibility, but I'm sure you'll summon all the knowledge and experience you've gained in your life so far to shape this child into an awesome person. Yep, definitely won't leave them scarred and in therapy for the rest of their lives.

Congratulations to your family, amazing! Babies are so special, it'll be hard at first, but every day is like you get a brand new baby, they grow that fast!!! Prayers for a safe, healthy delivery and recovery 🙏❤️

Congrats, now you’re gonna have to explain this RU-vid channel when they’re older

Finding out that you guys are having a baby is like when your math teacher announces she’s pregnant. Idk how else to describe it

Hi William, it’s me Brandon, I met you earlier today at X-games, after you finished ‘posing’ with your food. At the time I was at a loss for words when I met you. But after a few minutes I figured out what I wanted to say, but you where already gone so I will say it here. Thank you for being such a inspiration for me. With each video you upload I find a new way to use CNC and things related to it, and each time you also show me that there’s still more ways to enjoy them. Because of you I was inspired to chase my dream and went to NASCAR Technical Institute to make it happen. Without you I genuinely don’t know where I would be in life. Be proud of the things you do, because what you do is more than entertain.

my favorite part of this is that not only did he make a 3D model of it, but he shared it, people with anxiety surrounding new places and experiences benefit from being able to map out the space before they go

Planning to make a video about taking care of a raccoon like a baby and immediately finding out you’re actually having a kid the same DAY the raccoon shows up for said video is an absolutely spectacular coincidence. The timing is actually perfect it’s uncanny

Hey Will. New dad of 6 months here. You will never not be nervous. At all. No matter how many people you talk to, how much you prepare, how much you read, all of it. But the second you hold your kiddo in your arms for the first time it all goes away. You will be tired, and you will be stressed, and constantly feel like you're not sure what you're doing, but you figure it out pretty quickly. I know its scary, and your mind is probably racing constantly, but do what you can to remember to stop and breathe. Live in this moment, right now. You have the rest of your life to stress out about the rest. Much love to you and your family.

Ever since I watched that raccoon video I knew you’d be a good dad :) Congrats to both you and Chelsea

New parent here. About the same age as you guys. Having a kid is an incredible experience. It opens your mind and your life in ways you never thought possible. Such an exciting time.

I'm sure that caretaker's years of experience taking care of you mean she'll be a fabulous mom! Congrats you two!

Congrats dude, you're gonna be such a great dad. and there is already an experienced care taker in the house too. Kid's gonna have a great life.

This is the ultimate diy project

Congratulations my dude on both your babys, Hope Open sauce does well and youll beable to host a second one cuz i and im guessing many others would love to go but wont beable to currently.

Dear Lord, this man will be a dad! Congrats to you both, and I wish yall luck

One of the inventions of all time

Congratulations on your baby!!

That's some good craftmanship!

I’m in my first trimester and it’s been really rough but seeing you so excited and nervous made me re realize how exciting this is.

Dude, don't be nervous - you will be a great dad. The fact that you are nervous about it already shows it. Congrats!

This is your most terrifying creation yet

Such amazing news, I'm so excited for you and Chelsea! Y'all will be such great and fun parents! I hope for super great success for OpenSauce and new baby Osman!

Congrats to you and Chelsea! Hey, your already an experienced father having parented a raccoon for a day. Human baby, no sweat!

CONGRATULATIONS! TO THE CHILD! ON HAVING SUCH A COOL SET OF PARENTS! Chelsea seems like such a loving, caring person and I can only imagine she'll make a fantastic mom. Will, well...he will be there too. All jokes aside, I've been watching since Mechanical Television, and I'm so happy to see y'all moving forward like this. Congrats again on this milestone, you're gonna be awesome parents 🙂

Congratulations William and Chelsea. It will be a wild ride but it will be worth it. Can't wait to see lil willy

Screw the house, making a baby was the most expensive thing William has done now.

When the racoon Video came out, I really hoped this would happen! Congrats you three! Also, that child having comedic Timing right from the beginning is a sign of great things to come! God bless!

This dude is going to be the coolest dad ever

Can't wait for William's Dad arc.

Dude congratulations!! I so wish I could be there at Open Sauce! I will be supporting this as much as I can because I wanna be able to go When (not if) it happens again!! Also congrats on being a Daddy!! Best of luck to you and Caretaker, and I hope all continues to go smoothly and safely! (Be sure to teach the Lil’ Willy to use power tools young! ^w^)

It’s so crazy watching someone’s life happen while they do stupid shit and we all know your gonna be the greatest dad considering you raised half of us. Congratulations I’m speaking for everyone when I say we are all so happy for you!!

Congrats to you and Caretaker! Being a dad is the best thing that I have done in my entire life and I wouldn't trade the last 17 years of being a parent for anything. Enjoy as much of it as you can - everyone says that it flies by, and that's because it does.

this opens up so many new facets of your life! like, why would you get your kid one of those mini cars that actually drive around, if you can make them a dangerous makeshift mecha golem to pilot?

You rented a battleship. Amazing. Also the baby good job.

HOLY SHIT MAN!!!! Congratulations! So proud of you man! You're gonna be an awesome dad. Seriously. I know you are probably scared as hell to tackle this, but seriously, you've got this. You're fun, smart, ingenuitive, you understand that failure is just a part of the steps that precede success, and that's one of the most important traits that a parent can have.

Will, I just want to say that I've been following your content for years now and I'm so glad things are going well for you. You've gotten me through some really tough times, and I cant tell you how relieved I am that your nervous for your baby. I just found out myself that I'm going to be a father, and I've been feeling like such a fuckup for being nervous and scared about that fact. So seeing you being in the same boat, and knowing I'm not alone in these feelings is such a huge weight off my shoulders. Your gonna be a great dad, and thanks for so many years of great content.

Guess that raccoon really came in handy

What the hell did that Racoon do!?!?!??

AYE CONGRATS! I remember Caretaker mentioning she wanted a baby, I'm happy for y'all! You'll be a ridiculous dad, they'll love you.

My wife and I say this all the time. "There is no perfect time to do something, There is only the time we have." Also you will both be good parents.

Congratulations William and Caretaker! May this blessing be beginning of many more!

Congrats to you and Chelsea , good luck with the show too. Hope for nothing but the best for you both.

Very clever in hiding Chelsea’s belly in the amongus suit… Congrats you two!! XD 💖💖💖

Can't wait for the William Osman videos 3 years from now. "I strapped a toddler to a homemade rocket to win a bet with backyardscientist" is going to be lit

I'm glad that big willy is having a baby at the same time as me. That face is basically the same as the one I pull when I tell people

I built a computer using parts that were made is 97. It has two functions. 1. It can send a command to a homemade board that will trigger a switch to cook toast (or whatever you wanna cook idk). 2. It will gaslight you for 30 minutes. You can’t turn it off. You can unplug it but it has a inbuilt battery that lasts up to 50-60 minutes. I know it’s too late but I’m making a video on it for the boys.

After watching this video, my takeaway is that a raccoon is the equivalent of a Stork in William’s universe. Congrats on the pregnancy!

Caretaker is a freaking superhero William! Growing a baby in the summer while your husband is stressed out with work is hard (I did it twice!!) Congratulations to you both!

it’s crazy that a lot of the next generation is gonna have youtubers as parents

That's so great that you're having a kid! Good news is that since caretaker can take care of you, taking care of a baby should be easy, lol. I love y'all both, and it's exciting to see your progress over the years

I knew Chelsea was pregnant since the moment y’all said she wanted a baby. I noticed how y’all hid her in most videos. Really hope you read all of the positive comments. Congrats to the both. You’re going to make amazing parents. That kid is going to have such an interesting childhood. Never stop being weird.

I hope Open Sauce is a massive success for you guys! Grats on the little human, don't use him/her for experiments too much

That baby’s gonna be insane if he gets it from michel

Congratulations William!!! So happy for you man! I know your nervous, its totally normal to feel it but I know you and caretaker are gonna be awesome parents! 🥳 God bless yall!

My mom said having a child was the coolest science experiment, not sure how valid that is though. Congrats on the event and on the baby :)

Congratulations to you and Chelsea, William. I'm crying happy tears watching you choking up about this. It's so cool. Wishing you well as soon-to-be parents.

Huge Congrats!!!!!!! You two are going to be amazing, and I hope yall have a wonderful time and much success at Open Sauce!!!

GG on the baby!

This is actually the best time to organise this event because once you have the baby, you won't have time to breathe. We're expecting ours in a few short months. "Nervous but excited" sums it up well.

Congratulations! Your baby is going to be the luckiest child ever! The calm competency of Caretaker combined with all your crazy inventiveness is going to make for the best upbringing a kid could have!

such a blessing, congratulations. You will absolutely love having a child.

William Osman: the first person to invent babies.

Congratulations on planting your seed in a lab incubator, Will. I hope your clone grows to be strong and healthy

2:34 was the moment I went from "Congrats on your further descent into madness, man!" to just "Congrats, man!"

Congratulations on being a mother!

Finally, some more fun DIY projects

Congrats Will, Open Sauce is going to be amazing!

Congratulations you two!!!! Don't be nervous, man! It's sounds terrible but if you can take care of a dog/cat you can take care of a kid. They're just...extra... Plus I've had a lot of friends over the years who definitely should not have kids, but they've actually turned out to be decent parents. It will take some adjusting as it's a change in life, but the hardest part is going to be the lack of sleep those first few years. You're going to be a good dad. You have an incredible wife there by your side. If it's stressing you out just take a deep breath and tell yourself "we got this."

Congrats Will ! Absolutly amazing to see you making this happen. From when it was first brought up on safety third to now, wow! And congrats on the new little gamer. You are an amazing content creator no matter what the comments say and you'll make an amazing father. Chelsea will be a super mom after handling you for so many years! Best of luck and best wishes!!!

Amazing congrats dude, big coincidence, I came to ask if you could build a DIY ultrasound machine but for physiotherapy with the same kind of philosophy as your DIY x-ray machine.

Even though we don't know each other, it's has been a pleasure growing up with you and following in your journey. Congrats for the new baby!

Congratz! I became a father 4 months ago too and its the biggest project of my life. Belive me, holding your child the first time is the best feeling ever. I wish you three all the best and I feel really happy for you!

So you're telling me, a shrimp fried this rice?

Being a dad is great dude! Very happy for you guys!

William although not as frequent as before, has never disappointed us 😂😂

It's always heartwarming to see my favorite youtubers having these big life events and happiness

It’s weird that I’m so excited and happy for y’all. Wish you all the best and can’t wait to see y’all at open sauce!

This video should be renamed " I Created A Child "

3:01 when the pregnancy is sus

Thanks for convincing me to make my first merch purchase lol. I wish I could go to open sauce and I am so happy that it exists, so I bought a tshirt to show support. Thank you for putting the event together, and congratulations on becoming a father!

That little soul is in for a helluva ride, I hope it's the first of many

I’m glad he’s getting back to his building videos. Cool that he’s messing around with life

You can hear someone gagging in the background 💀 0:06

You are going to be a phenomenal dad. Congrats 🎉

you have to invite braille skateboarding, you got here from the board!!!

I actually think it's pretty clever to use the pregnancy to build the project, as you'll probably gonna be much more busy in the upcoming months/years with little Osmantaker (i can't think of a nice portemanteau between you and Caretaker)