Loading video...

Video Failed to Load

Go Home

Codex isn’t just a coding assistant anymore. It’s becoming a full AI game-dev workspace. 🦫🎮 For this project, Codex handled the workflow by using: 🖼️ GPT Image 2.0 for the visual direction, cards, enemies, and UI assets 🧠 GPT-5.5 for gameplay structure, systems, and iteration 💻 Codex to turn...

givros's profile picture

Givros

2,809 subscribers

69,714 views • 2 months ago •via X (Twitter)

GamingArtsScience & Technology
LIVE

Anya Rossi• Live Now

Private livecam show

0 Comments

No comments available

Comments from the original post will appear here

Related Videos

The new 2026 AI workflow 🤖⚡ GPT Image 2.0 → assets → Codex + GPT-5.5 → playable browser game 🎮 I turned my AI image into a web game. 🖼️ GPT Image 2 created the visual. 🎨 Codex generated the sprites and animations. 🕹️ GPT-5.5 built the prototype.
0:26

The new 2026 AI workflow 🤖⚡ GPT Image 2.0 → assets → Codex + GPT-5.5 → playable browser game 🎮 I turned my AI image into a web game. 🖼️ GPT Image 2 created the visual. 🎨 Codex generated the sprites and animations. 🕹️ GPT-5.5 built the prototype.

Givros

940,705 views • 2 months ago

This is the best 2026 AI workflow for turning game ideas into playable prototypes: GPT Image 2.0 → reference image + tileset Codex + GPT-5.5 → my custom prompt Result → playable browser prototype I generated the Cozy Island Farm concept, turned the same visual direction into clean technical assets, then used one complete prompt to make it playable. Comment “Cozy Island Farm” and I’ll send you my custom prompt.
0:36

This is the best 2026 AI workflow for turning game ideas into playable prototypes: GPT Image 2.0 → reference image + tileset Codex + GPT-5.5 → my custom prompt Result → playable browser prototype I generated the Cozy Island Farm concept, turned the same visual direction into clean technical assets, then used one complete prompt to make it playable. Comment “Cozy Island Farm” and I’ll send you my custom prompt.

Givros

32,140 views • 1 month ago

The new 2026 AI workflow is going to destroy the old way of prototyping games. Workflow: GPT Image 2.0: cinematic + asset sheet Codex: “make this image playable” Prompt below 👇
0:34

The new 2026 AI workflow is going to destroy the old way of prototyping games. Workflow: GPT Image 2.0: cinematic + asset sheet Codex: “make this image playable” Prompt below 👇

Givros

36,214 views • 1 month ago

Codex is unusable. I generated one image with GPT Image 2.0, gave it to Codex, and used one simple prompt: “Create me a web game from this image.” You give it a simple image like this, and suddenly you realize you can build: • a voxel map • an editor • tile animations • a playable browser prototype This is getting ridiculous.
0:28

Codex is unusable. I generated one image with GPT Image 2.0, gave it to Codex, and used one simple prompt: “Create me a web game from this image.” You give it a simple image like this, and suddenly you realize you can build: • a voxel map • an editor • tile animations • a playable browser prototype This is getting ridiculous.

Givros

83,052 views • 1 month ago

I just built a $DOG video game using AI 🤯 I asked ChatGPT 5.5 Thinking to design the gameplay and create the visual assets then fed them into Codex 5.5 Extra High and this was the result!
0:23

I just built a $DOG video game using AI 🤯 I asked ChatGPT 5.5 Thinking to design the gameplay and create the visual assets then fed them into Codex 5.5 Extra High and this was the result!

Leonidas 🧡 $DOG

48,184 views • 2 months ago

I made my own version by giving Codex the reference images. First, I gave it the Japanese voxel game concept. Then, I gave it the asset sheet. Codex created the game assets based on that asset sheet, then used them to build the playable browser game. Comment “voxels japanese prompt” if you want the prompt.👇
1:08

I made my own version by giving Codex the reference images. First, I gave it the Japanese voxel game concept. Then, I gave it the asset sheet. Codex created the game assets based on that asset sheet, then used them to build the playable browser game. Comment “voxels japanese prompt” if you want the prompt.👇

Givros

11,780 views • 1 month ago

I gave Codex one idea: A screen-time app for kids that doesn’t feel like a punishment. Then it helped turn that idea into Peekaboo, a gentle mobile app built around a tiny purple character with a sprout on its head. 🌱 The workflow was wild: 🎨 GPT Image 2.0 shaped the cozy visual world, mascot poses, sticker rewards, and app-store-style mockups 🧠 GPT-5.5 helped design the product logic: timers, breaks, rewards, parent moments, and kid-friendly microcopy 📱 Codex pulled it together into an interactive mobile app prototype with real screens, transitions, animations, and state Prompt below 👇
0:50

I gave Codex one idea: A screen-time app for kids that doesn’t feel like a punishment. Then it helped turn that idea into Peekaboo, a gentle mobile app built around a tiny purple character with a sprout on its head. 🌱 The workflow was wild: 🎨 GPT Image 2.0 shaped the cozy visual world, mascot poses, sticker rewards, and app-store-style mockups 🧠 GPT-5.5 helped design the product logic: timers, breaks, rewards, parent moments, and kid-friendly microcopy 📱 Codex pulled it together into an interactive mobile app prototype with real screens, transitions, animations, and state Prompt below 👇

Bas Fijneman

74,717 views • 2 months ago

So this game is real now, fully built with GPT-5.5. I told Codex to use the imagegen skill to generate a reference UI and sprites, and used the Build macOS Apps plugin to build the app for a native retro fantasy labyrinth game! Adjusted the UI in a few prompts and here we are!
0:22

So this game is real now, fully built with GPT-5.5. I told Codex to use the imagegen skill to generate a reference UI and sprites, and used the Build macOS Apps plugin to build the app for a native retro fantasy labyrinth game! Adjusted the UI in a few prompts and here we are!

Thomas Ricouard

144,583 views • 2 months ago

Codex is a monster with 2D games. But what is it worth with 3D and Three.js? 👀 Codex + GPT Image 2.0 + a crazy prompt = • playable 3D forest scene • humanoid character fully made of leaves 🍃 • dense foliage covering the whole body • third-person movement • wind animation on every leaf • SPACE transformation into a flying leaf swarm • leaf trail while moving • runs directly in the browser AI doesn’t just help you code faster. It lets you test ideas that would normally feel too complex to even start. Comment “leaf” and I’ll share the prompt. #ThreeJS #WebGL #Codex #GPT5 #AIAssistedDev
0:27

Codex is a monster with 2D games. But what is it worth with 3D and Three.js? 👀 Codex + GPT Image 2.0 + a crazy prompt = • playable 3D forest scene • humanoid character fully made of leaves 🍃 • dense foliage covering the whole body • third-person movement • wind animation on every leaf • SPACE transformation into a flying leaf swarm • leaf trail while moving • runs directly in the browser AI doesn’t just help you code faster. It lets you test ideas that would normally feel too complex to even start. Comment “leaf” and I’ll share the prompt. #ThreeJS #WebGL #Codex #GPT5 #AIAssistedDev

Givros

60,609 views • 2 months ago

I Made a Game for my daughter based off of her favorite Teddy Bear and her as the main character. Took me about 30 minutes using Codex from OpenAI along with GPT Images 2.0. The Music is AI, the graphics AI and the entire code is AI. I have 0 coding experience other than HTML. The character looks just like her and the teddy bear is nearly exact to the picture I provided.
0:31

I Made a Game for my daughter based off of her favorite Teddy Bear and her as the main character. Took me about 30 minutes using Codex from OpenAI along with GPT Images 2.0. The Music is AI, the graphics AI and the entire code is AI. I have 0 coding experience other than HTML. The character looks just like her and the teddy bear is nearly exact to the picture I provided.

Brian Krassenstein

44,130 views • 2 months ago

GPT-5.6 Pro is insane. It didn’t just beat Claude 5, Fable and Mythos. It crushed them. One prompt, just 5 minutes. And voila: A full low-poly Three.js island game with water, beach bar, boat, shark, fish, whales, sports area, NPCs and Ibiza vibes This is getting ridiculous. That is what I would write if I was not honest with you. That is what I would post if I only wanted a viral clickbait tweet. And this is exactly why you should always be careful with what you read on social media, especially on X. There is no GPT-5.6 yet. This prototype was made with GPT-5.5, in 6 iterations, after more than 40 minutes of back-and-forth with Codex. Yes, it started with one prompt, and I will share that prompt below. But the final result came from many corrections, adjustments, fixes, visual tweaks, Three.js issues, camera changes, object placement improvements, and a lot of manual direction. That is the real workflow. I share build in public content here to show what you can actually do with AI, but also to show that there is no magic dust. AI is powerful. Very powerful. But the difference between a cool demo and a real usable prototype is still iteration, feedback, taste, debugging, and direction. Yes, I am also waiting for GPT-5.6. It will probably arrive next week, and when it does, we will test it here properly, in public, with real prompts, real iterations, and real results.
0:22

GPT-5.6 Pro is insane. It didn’t just beat Claude 5, Fable and Mythos. It crushed them. One prompt, just 5 minutes. And voila: A full low-poly Three.js island game with water, beach bar, boat, shark, fish, whales, sports area, NPCs and Ibiza vibes This is getting ridiculous. That is what I would write if I was not honest with you. That is what I would post if I only wanted a viral clickbait tweet. And this is exactly why you should always be careful with what you read on social media, especially on X. There is no GPT-5.6 yet. This prototype was made with GPT-5.5, in 6 iterations, after more than 40 minutes of back-and-forth with Codex. Yes, it started with one prompt, and I will share that prompt below. But the final result came from many corrections, adjustments, fixes, visual tweaks, Three.js issues, camera changes, object placement improvements, and a lot of manual direction. That is the real workflow. I share build in public content here to show what you can actually do with AI, but also to show that there is no magic dust. AI is powerful. Very powerful. But the difference between a cool demo and a real usable prototype is still iteration, feedback, taste, debugging, and direction. Yes, I am also waiting for GPT-5.6. It will probably arrive next week, and when it does, we will test it here properly, in public, with real prompts, real iterations, and real results.

Givros

60,868 views • 14 days ago

you aren't ready for what CODEX 5.5 + GPT 2 just unlocked you can vibe code a complete pokemon game, with all CC0 assets (mine is MOGGMON) > Codex 5.5 coded all UI + battle logic > GPT 2 generated all sprites, animation, SFX ask me anything about the process #vibejam
0:44

you aren't ready for what CODEX 5.5 + GPT 2 just unlocked you can vibe code a complete pokemon game, with all CC0 assets (mine is MOGGMON) > Codex 5.5 coded all UI + battle logic > GPT 2 generated all sprites, animation, SFX ask me anything about the process #vibejam

◥◣ N I C O L E T T E ◥◣

81,650 views • 2 months ago

ChatGPT 5.5 has arrived. I created a quick video game with it on Codex. Create an image on ChatGPT Images 2.0, and asked Codex to make a basic funtioning video game referencing it. This took only a few minutes for it to create!
0:25

ChatGPT 5.5 has arrived. I created a quick video game with it on Codex. Create an image on ChatGPT Images 2.0, and asked Codex to make a basic funtioning video game referencing it. This took only a few minutes for it to create!

Jerrod Lew

45,434 views • 2 months ago

ChatGPT Image 2.0 created the design. Codex GPT 5.5 turned that design into a full Expo React Native app From asset generation to music logic, everything handled by ChatGPT using just a referenced design image 🔥 Is this what the future of development looks like?
0:32

ChatGPT Image 2.0 created the design. Codex GPT 5.5 turned that design into a full Expo React Native app From asset generation to music logic, everything handled by ChatGPT using just a referenced design image 🔥 Is this what the future of development looks like?

The Bugged Dev

111,376 views • 2 months ago

Built a tactical turn-based RPG with Codex + GPT-5.4, using Playwright for testing and image-gen for the visuals. I grew up loving turn-based RPGs, so this was a fun one to build. Sharing a 45s demo below — it’s also featured in the OpenAI GPT-5.4 blog post for anyone who wants more context.
0:45

Built a tactical turn-based RPG with Codex + GPT-5.4, using Playwright for testing and image-gen for the visuals. I grew up loving turn-based RPGs, so this was a fun one to build. Sharing a 45s demo below — it’s also featured in the OpenAI GPT-5.4 blog post for anyone who wants more context.

corey.ching

233,239 views • 4 months ago

This is the part people don’t show enough about AI game dev on X. Behind every “Fable 5 made me a full game in one prompt” post, there’s usually a lot of bullshit. I gave AI a strong /goal: optimized Three.js grass, chunks, LOD, shader wind. It produced something. It understood part of the direction. But it still missed. That’s the real workflow. A prompt can give you a starting point. It doesn’t magically give you taste, debugging, optimization, and iteration. You can test the /goal below.
0:28

This is the part people don’t show enough about AI game dev on X. Behind every “Fable 5 made me a full game in one prompt” post, there’s usually a lot of bullshit. I gave AI a strong /goal: optimized Three.js grass, chunks, LOD, shader wind. It produced something. It understood part of the direction. But it still missed. That’s the real workflow. A prompt can give you a starting point. It doesn’t magically give you taste, debugging, optimization, and iteration. You can test the /goal below.

Givros

26,291 views • 21 days ago

New open source project: Easel, a macOS workspace for AI-assisted product design and frontend iteration powered by the Codex SDK. Think of it as "Claude Design for Codex." It brings together a local project library, design-system setup, Codex chat, and a live web preview with a point-and-click inspector. Set up your design system however you like. Import one from Figma , bring your own, or have the agent generate it as a design.md. Then use it to build prototypes and slide decks. Codex-first, with Claude and other AI providers and local models planned for future releases. OpenAI Developers
0:51

New open source project: Easel, a macOS workspace for AI-assisted product design and frontend iteration powered by the Codex SDK. Think of it as "Claude Design for Codex." It brings together a local project library, design-system setup, Codex chat, and a live web preview with a point-and-click inspector. Set up your design system however you like. Import one from Figma , bring your own, or have the agent generate it as a design.md. Then use it to build prototypes and slide decks. Codex-first, with Claude and other AI providers and local models planned for future releases. OpenAI Developers

James Rochabrun

60,479 views • 22 days ago

Generate an image of a product with ChatGPT Images 2.0 and convert to CAD with GPT-5.5 in Codex with ForgeCAD
0:30

Generate an image of a product with ChatGPT Images 2.0 and convert to CAD with GPT-5.5 in Codex with ForgeCAD

Ruben Kostandyan

244,833 views • 1 month ago

THIS GUY VIBE CODED A FULL CAPYBARA FOOD DELIVERY GAME IN 2 WEEKS WITH CLAUDE CODE you play as a capybara delivering food on a bike. orders stack on the back, you have a phone with apps in-game and the whole delivery system is realistic 2 weeks, zero game dev experience, and ENTIRELY AI generated the full stack: > claude code for all the code > three.js for the 3D engine > suno for original music > elevenlabs for sound effects and voice > GPT images-2 and grok for textures and illustrations > tripo3d for generating all the 3D assets the cinematics are all in-game too. he asked claude to build a cinematic editor with timeline controls, camera animation, and transitions. then he just placed the cameras himself his workflow was more planning than coding (obviously): > come up with the core mechanic > plan every feature using claude /plan mode > generate assets with AI tools > spend most of his time on the final polish, prop placement, and making the design feel right he said the human part is what most vibe coded games are missing. AI can generate everything but having taste for what looks good and what feels right is still on you the game is playable right now in the browser this is what vibe coding is actually capable of in the game dev space right now a year ago this would have taken a small team of developers, a sound designer, and an artist working together for months now one person with no experience can ship a polished playable game with story, music, and mechanics in 14 days the tools keep getting better and the barrier to making real games keeps getting lower
2:32

THIS GUY VIBE CODED A FULL CAPYBARA FOOD DELIVERY GAME IN 2 WEEKS WITH CLAUDE CODE you play as a capybara delivering food on a bike. orders stack on the back, you have a phone with apps in-game and the whole delivery system is realistic 2 weeks, zero game dev experience, and ENTIRELY AI generated the full stack: > claude code for all the code > three.js for the 3D engine > suno for original music > elevenlabs for sound effects and voice > GPT images-2 and grok for textures and illustrations > tripo3d for generating all the 3D assets the cinematics are all in-game too. he asked claude to build a cinematic editor with timeline controls, camera animation, and transitions. then he just placed the cameras himself his workflow was more planning than coding (obviously): > come up with the core mechanic > plan every feature using claude /plan mode > generate assets with AI tools > spend most of his time on the final polish, prop placement, and making the design feel right he said the human part is what most vibe coded games are missing. AI can generate everything but having taste for what looks good and what feels right is still on you the game is playable right now in the browser this is what vibe coding is actually capable of in the game dev space right now a year ago this would have taken a small team of developers, a sound designer, and an artist working together for months now one person with no experience can ship a polished playable game with story, music, and mechanics in 14 days the tools keep getting better and the barrier to making real games keeps getting lower

Om Patel

239,952 views • 2 months ago

GPT-5.3-Codex made this game using Nano Banana Pro for the assets, all on its own I only told it to redo the assets because they were incorrectly sliced
0:24

GPT-5.3-Codex made this game using Nano Banana Pro for the assets, all on its own I only told it to redo the assets because they were incorrectly sliced

Angel 🌼

161,059 views • 4 months ago