The Cherno

@UCQ-W1KE9EYfdxhL6S4twUNw - 754K subscribers

Yan Chernikov - I'm making a game engine called Hazel! Here you'll find videos about that and C++/programming. For professional inquiries, please send an email to [email protected]

Home Videos Live Playlists

How to Use AI for Programming

How to Use AI for Programming The Cherno

62K views - 2 weeks ago

Introducing the NEW 3D Game Engine Series

Introducing the NEW 3D Game Engine Series The Cherno

48K views - 1 month ago

Let's Talk About AI

Let's Talk About AI The Cherno

142K views - 2 months ago

Code Reviewing My Own Game Engine Series (Hazel 2D)

Code Reviewing My Own Game Engine Series (Hazel 2D) The Cherno

24K views - 3 months ago

Hazel's New Renderer IS DONE!

Hazel's New Renderer IS DONE! The Cherno

35K views - 3 months ago

How to become a Software Engineer in 2026

How to become a Software Engineer in 2026 The Cherno

54K views - 4 months ago

Is This C++ Code Actually Safe?

Is This C++ Code Actually Safe? The Cherno

24K views - 4 months ago

Reference Counting in C++

Reference Counting in C++ The Cherno

24K views - 4 months ago

C++ CHESS ENGINE using Walnut! // Code Review

C++ CHESS ENGINE using Walnut! // Code Review The Cherno

21K views - 5 months ago

Goodbye (kind of)

Goodbye (kind of) The Cherno

129K views - 6 months ago

High-Performance GPU Compute C++ Minecraft Clone! // Code Review

High-Performance GPU Compute C++ Minecraft Clone! // Code Review The Cherno

51K views - 7 months ago

DON'T DELETE THIS! // Bugs of C++

DON'T DELETE THIS! // Bugs of C++ The Cherno

35K views - 7 months ago

HTTP SERVER in C++

HTTP SERVER in C++ The Cherno

33K views - 7 months ago

Events - C++ Application Architecture

Events - C++ Application Architecture The Cherno

31K views - 7 months ago

Am I Just Reviewing AI Code? // Code Review

Am I Just Reviewing AI Code? // Code Review The Cherno

34K views - 8 months ago

SOMEONE Code Reviewed Hazel, My Game Engine

SOMEONE Code Reviewed Hazel, My Game Engine The Cherno

just now

HTTP in C++ The Cherno

53K views - 8 months ago

Where Hazel is at and what we've been up to // October 2025 Hazel Dev Log

Where Hazel is at and what we've been up to // October 2025 Hazel Dev Log The Cherno

27K views - 8 months ago

5 Easy Ways to Improve This C++ Code

5 Easy Ways to Improve This C++ Code The Cherno

25K views - 8 months ago

Be Careful with References! // Bugs of C++

Be Careful with References! // Bugs of C++ The Cherno

38K views - 9 months ago

We're on Linux Today! Clients, Servers, and Multi-Threading // Code Review

We're on Linux Today! Clients, Servers, and Multi-Threading // Code Review The Cherno

23K views - 9 months ago

Layers - C++ Application Architecture Mini-Series

Layers - C++ Application Architecture Mini-Series The Cherno

33K views - 9 months ago

My Favourite C++ Project I've EVER REVIEWED? // Code Review

My Favourite C++ Project I've EVER REVIEWED? // Code Review The Cherno

51K views - 9 months ago

C++ Application Architecture - A Mini-Series

C++ Application Architecture - A Mini-Series The Cherno

84K views - 10 months ago

Can I Make PAINT in TWO HOURS in C++?

Can I Make PAINT in TWO HOURS in C++? The Cherno

112K views - 10 months ago

HE IMPROVED THE CODE! Most Professional C++ Project Revisited // Code Review

HE IMPROVED THE CODE! Most Professional C++ Project Revisited // Code Review The Cherno

24K views - 11 months ago

Someone sent me a Multiplayer Game Engine - but does it work? // Code Review

Someone sent me a Multiplayer Game Engine - but does it work? // Code Review The Cherno

60K views - 11 months ago

The Most Professional C++ Project I've Ever Reviewed // Code Review

The Most Professional C++ Project I've Ever Reviewed // Code Review The Cherno

382K views - 11 months ago

C++ FINALLY Improved Error Handling with std::expected!

C++ FINALLY Improved Error Handling with std::expected! The Cherno

78K views - 1 year ago

FIRST GAME in C++! Did He Do a Good Job? // Code Review (C++/SDL2)

FIRST GAME in C++! Did He Do a Good Job? // Code Review (C++/SDL2) The Cherno

51K views - 1 year ago

How Did I Rewrite the RENDERER? // Hazel Engine Dev Log

How Did I Rewrite the RENDERER? // Hazel Engine Dev Log The Cherno

53K views - 1 year ago

C++ FINALLY Made Logging GOOD!

C++ FINALLY Made Logging GOOD! The Cherno

161K views - 1 year ago

Multiplayer is DONE in Hazel! Here’s how it works

Multiplayer is DONE in Hazel! Here’s how it works The Cherno

31K views - 1 year ago

Someone Made a Game in Hazel! // Code Review

Someone Made a Game in Hazel! // Code Review The Cherno

65K views - 1 year ago

I Fixed Someone's (very broken) Vulkan Ray Tracer // Code Review

I Fixed Someone's (very broken) Vulkan Ray Tracer // Code Review The Cherno

29K views - 1 year ago

Graphics vs Compute Pipeline

Graphics vs Compute Pipeline The Cherno

34K views - 1 year ago

Hazel is going to be FREE! How do we get there?

Hazel is going to be FREE! How do we get there? The Cherno

91K views - 1 year ago

Game Engine WITHOUT LIBRARIES! // Code Review

Game Engine WITHOUT LIBRARIES! // Code Review The Cherno

110K views - 1 year ago

Making it MASSIVELY FASTER by using the GPU!

Making it MASSIVELY FASTER by using the GPU! The Cherno

64K views - 1 year ago

Naming Conventions in C++

Naming Conventions in C++ The Cherno

71K views - 1 year ago

So what's happening with Hazel? // Game Engine Dev Log

So what's happening with Hazel? // Game Engine Dev Log The Cherno

50K views - 1 year ago

VULKAN: Textures, Descriptors and Vertex Attributes // C++ 3D Multiplayer Game LIVE TUTORIAL

VULKAN: Textures, Descriptors and Vertex Attributes // C++ 3D Multiplayer Game LIVE TUTORIAL The Cherno

29K views - 1 year ago

Did someone send me MALWARE to Code Review??

Did someone send me MALWARE to Code Review?? The Cherno

604K views - 1 year ago

Game Engine by 11-YEAR-OLD! // Code Review

Game Engine by 11-YEAR-OLD! // Code Review The Cherno

56K views - 1 year ago

EASILY run code on the GPU!

EASILY run code on the GPU! The Cherno

69K views - 1 year ago

What if your terminal could HELP YOU?

What if your terminal could HELP YOU? The Cherno

13K views - 1 year ago

C++ "ROAST REVIEW" // Code Review

C++ "ROAST REVIEW" // Code Review The Cherno

106K views - 1 year ago

MOST COMMON Programming Mistakes

MOST COMMON Programming Mistakes The Cherno

59K views - 1 year ago

THIS IS WHAT YOU WANT

THIS IS WHAT YOU WANT The Cherno

41K views - 1 year ago

WHAT DO YOU WANT

WHAT DO YOU WANT The Cherno

56K views - 1 year ago

VULKAN: From 2D to 3D // C++ 3D Multiplayer Game From Scratch // LIVE TUTORIAL

VULKAN: From 2D to 3D // C++ 3D Multiplayer Game From Scratch // LIVE TUTORIAL The Cherno

72K views - 1 year ago

The MOST IMPORTANT Considerations in Programming! // Code Review

The MOST IMPORTANT Considerations in Programming! // Code Review The Cherno

41K views - 1 year ago

"BEST C++ CODE ever written" // Code Review

"BEST C++ CODE ever written" // Code Review The Cherno

349K views - 1 year ago

C++ 3D MULTIPLAYER GAME FROM SCRATCH // LIVE TUTORIAL

C++ 3D MULTIPLAYER GAME FROM SCRATCH // LIVE TUTORIAL The Cherno

112K views - 1 year ago

I found the first code I ever wrote

I found the first code I ever wrote The Cherno

51K views - 1 year ago

Is this a Great Example for Beginners? // Code Review

Is this a Great Example for Beginners? // Code Review The Cherno

63K views - 1 year ago

Making a REAL Multiplayer Game Server! // Hazel Engine

Making a REAL Multiplayer Game Server! // Hazel Engine The Cherno

52K views - 1 year ago

Is C BETTER than C++ for beginners? // Code Review

Is C BETTER than C++ for beginners? // Code Review The Cherno

147K views - 1 year ago

Is this the WORST CODE I've EVER SEEN? // Code Review

Is this the WORST CODE I've EVER SEEN? // Code Review The Cherno

141K views - 1 year ago

Optimizing Pseudo 3D Rendering // Code Review

Optimizing Pseudo 3D Rendering // Code Review The Cherno

42K views - 1 year ago