Loading video...

Video Failed to Load

There was a problem loading this video. This could be due to a temporary network issue or the video might be unavailable.

This 4-hour Codex 2026 course is completely free. It shows you how to build apps and automate your work with Codex, even if you can’t code.

AI Highlight

625,184 subscribers

10,219 views • 1 day ago •via X (Twitter)

Anya Rossi• Live Now

Private livecam show

6 Comments

AI Mastery Guide1 day ago

4 hours free, no coding needed at all?

unfair.so intern1 day ago

hope it includes debugging the thing you built

AIDoomScroll1 day ago

four hours now, forty saved by friday?

maguyva1 day ago

4 hours gets you a working demo. the part that actually takes time is debugging code you didn't write when it breaks in week 3.

Hussain Hashim | Building SundayBack1 day ago

@AIHighlight super cool. learned the power of automation building my own stuff. saves so much time once you set it up!

Jyoti1 day ago

Free and beginner-friendly is a great combination. Definitely worth checking out.

Related Videos

THE 64 MINUTE OPENAI CODEX MASTERCLASS IS HERE if you've been meaning to learn Codex, this is the episode for you, we cover: 1/ Claude vs Codex (what's better?) 2/How to run Claude Code inside Codex (really cool) 3/Why GPT 5.5 changed everything for browser agents 4/How to create skills (reusable agents you build once and call by name forever) 5/How to connect Notion with surgical permissions (one database, not the whole workspace) 6/How to use Remotion inside Codex to create videos 7/ How to one-shot full mobile apps in Swift 8/The 4 projects to run on day one to get up to speed fast shoutout to Riley Brown for coming onto The Startup Ideas Podcast (SIP) 🧃 for the 5th time. every episode he delivers. this one is the Codex masterclass. if you've been meaning to learn Codex, this is the episode. 100% free i just want to see you build your ideas. watch

THE 64 MINUTE OPENAI CODEX MASTERCLASS IS HERE if you've been meaning to learn Codex, this is the episode for you, we cover: 1/ Claude vs Codex (what's better?) 2/How to run Claude Code inside Codex (really cool) 3/Why GPT 5.5 changed everything for browser agents 4/How to create skills (reusable agents you build once and call by name forever) 5/How to connect Notion with surgical permissions (one database, not the whole workspace) 6/How to use Remotion inside Codex to create videos 7/ How to one-shot full mobile apps in Swift 8/The 4 projects to run on day one to get up to speed fast shoutout to Riley Brown for coming onto The Startup Ideas Podcast (SIP) 🧃 for the 5th time. every episode he delivers. this one is the Codex masterclass. if you've been meaning to learn Codex, this is the episode. 100% free i just want to see you build your ideas. watch

GREG ISENBERG

200,125 views • 4 months ago

If you're new to apps, you need to use XcodeBuildMCP. It takes all the rough edges out of working with Codex or Claude Code and Xcode. Your agent can build and run your app, and even check the UI to see if it looks good via Apple Accessibility APIs.

If you're new to apps, you need to use XcodeBuildMCP. It takes all the rough edges out of working with Codex or Claude Code and Xcode. Your agent can build and run your app, and even check the UI to see if it looks good via Apple Accessibility APIs.

Paul Solt

53,825 views • 8 months ago

🚨BREAKING: OpenAI's Codex is now completely FREE to run locally with Ollama. No API costs. No rate limits. 100% private on your machine. You can now use both the Codex App and Codex CLI with powerful open-source models like DeepSeek V4, Gemma 4, and Qwen 3.6. Here's how to set it up in minutes:

🚨BREAKING: OpenAI's Codex is now completely FREE to run locally with Ollama. No API costs. No rate limits. 100% private on your machine. You can now use both the Codex App and Codex CLI with powerful open-source models like DeepSeek V4, Gemma 4, and Qwen 3.6. Here's how to set it up in minutes:

WorldofAI

817,638 views • 3 months ago

Today we're launching Paxel: a free tool that analyzes your Claude, Codex, and Cursor coding sessions and gives you a profile of how you build with AI. It runs locally inside Docker, and your code never leaves your machine. Try it at

Y Combinator

586,432 views • 3 months ago

tradingview + ai is miraculous claude code vs codex for tradingview automation this is a major unlock for anyone using trading view now you dont need expensive developers to build indicators and strategies for you claude code and codex can connect directly to tradingview and build anything you want but one does it way better

tradingview + ai is miraculous claude code vs codex for tradingview automation this is a major unlock for anyone using trading view now you dont need expensive developers to build indicators and strategies for you claude code and codex can connect directly to tradingview and build anything you want but one does it way better

Moon Dev

23,103 views • 19 days ago

Reminder: You can use Codex code review as part of your ChatGPT subscription 🙂 1. Head to 2. Connect your GitHub 3. Enable code review 4. Choose between review all PRs, just yours or trigger explicitly with "Codex magazine review this" To not spam you Codex will respond with 👍 unless it finds high priority items. You can use AGENTS.md to shape what a high priority item is.

Reminder: You can use Codex code review as part of your ChatGPT subscription 🙂 1. Head to 2. Connect your GitHub 3. Enable code review 4. Choose between review all PRs, just yours or trigger explicitly with "Codex magazine review this" To not spam you Codex will respond with 👍 unless it finds high priority items. You can use AGENTS.md to shape what a high priority item is.

dominik kundel

89,178 views • 6 months ago

You can now run MagicPath as a native canvas inside Codex to design and build functional apps. It's pretty incredible. Here's how to do it 👇

You can now run MagicPath as a native canvas inside Codex to design and build functional apps. It's pretty incredible. Here's how to do it 👇

Pietro Schirano

335,972 views • 4 months ago

OpenAI just dropped a 1-hour workshop on how to build agentic systems with Codex from scratch. • 00:36 - deep dive into Codex: agents, subagents • 11:34 - Codex agentic prompting patterns • 20:06 - long-running Codex agents with /goal • 30:03 - building skills for Codex agents • 41:28 - self-improving loops with / automations This 1-hour workshop from the OpenAI team could easily replace a $500 AI engineering course. Watch today, then save it for later.

OpenAI just dropped a 1-hour workshop on how to build agentic systems with Codex from scratch. • 00:36 - deep dive into Codex: agents, subagents • 11:34 - Codex agentic prompting patterns • 20:06 - long-running Codex agents with /goal • 30:03 - building skills for Codex agents • 41:28 - self-improving loops with / automations This 1-hour workshop from the OpenAI team could easily replace a $500 AI engineering course. Watch today, then save it for later.

Luna Tech

176,501 views • 10 days ago

Here is Codex building TetrisBar, a Tetris for macOS that you can play anytime, right in your menu bar! It's using our new Build macOS Apps plugin! You can learn how to use it here:

Here is Codex building TetrisBar, a Tetris for macOS that you can play anytime, right in your menu bar! It's using our new Build macOS Apps plugin! You can learn how to use it here:

Thomas Ricouard

21,369 views • 5 months ago

ChatGPT Voice is now available on Desktop in Work and Codex! And your Codex Micro is already fully compatible with it. It's never been easier to talk to your computer, launch and manage Codex tasks, and basically do anything with Codex. A truly feel AGI moment to me.

ChatGPT Voice is now available on Desktop in Work and Codex! And your Codex Micro is already fully compatible with it. It's never been easier to talk to your computer, launch and manage Codex tasks, and basically do anything with Codex. A truly feel AGI moment to me.

Thomas Ricouard

20,192 views • 1 month ago

this is f**king dangerous... someone just figured out how to run Claude Code, Codex, and Cursor inside Grok Bot [here is how you set it up in 4 mins] 1. copy the 'setup-grok-prompt' 2.give it to your agent 3. you are done

this is f**king dangerous... someone just figured out how to run Claude Code, Codex, and Cursor inside Grok Bot [here is how you set it up in 4 mins] 1. copy the 'setup-grok-prompt' 2.give it to your agent 3. you are done

Avid

145,464 views • 24 days ago

Starting today you can use Codex in Claude Code 👀 /plugin marketplace add openai/codex-plugin-cc Try it out today with: /codex:review for a normal read-only Codex review /codex:adversarial-review for a steerable challenge review /codex:rescue to let codex rescue your code Enjoy Codex-ing!

Starting today you can use Codex in Claude Code 👀 /plugin marketplace add openai/codex-plugin-cc Try it out today with: /codex:review for a normal read-only Codex review /codex:adversarial-review for a steerable challenge review /codex:rescue to let codex rescue your code Enjoy Codex-ing!

Vaibhav (VB) Srivastav

956,827 views • 5 months ago

Your team writes the spec in Notion. You build with Codex. Notion MCP brings them together. Try it: ask Codex to read the spec, find where the code diverged, and write those gaps back into the page. The work happens in the repo. Then writes the update back to Notion.

Your team writes the spec in Notion. You build with Codex. Notion MCP brings them together. Try it: ask Codex to read the spec, find where the code diverged, and write those gaps back into the page. The work happens in the repo. Then writes the update back to Notion.

Notion

53,799 views • 1 month ago

Codex can now help you build AI apps and agents faster with OpenAI APIs using the OpenAI Developers plugin.

Codex can now help you build AI apps and agents faster with OpenAI APIs using the OpenAI Developers plugin.

OpenAI Developers

319,812 views • 4 months ago

you don't have to pay for claude code or codex subscription anymore. here's a video guide on how to setup codex or claude code completely for free. the setup takes less that 5mins, the article quoted below has all of the installation codes you need.

you don't have to pay for claude code or codex subscription anymore. here's a video guide on how to setup codex or claude code completely for free. the setup takes less that 5mins, the article quoted below has all of the installation codes you need.

m0h

76,334 views • 4 months ago

Excited to release v1 of /review in the Codex CLI! You can now use gpt-5-codex to investigate and find critical bugs in your code. Check it out and let us know if you have any feedback!

Excited to release v1 of /review in the Codex CLI! You can now use gpt-5-codex to investigate and find critical bugs in your code. Check it out and let us know if you have any feedback!

daniel

743,541 views • 1 year ago

💡 Friday Codex tip: If you are using the Codex app and regularly find yourself copy and pasting text from error messages or plans from other apps into Codex to start a new task, you can use Raycast deeplinks to map it to a hotkey.

💡 Friday Codex tip: If you are using the Codex app and regularly find yourself copy and pasting text from error messages or plans from other apps into Codex to start a new task, you can use Raycast deeplinks to map it to a hotkey.

dominik kundel

92,469 views • 6 months ago

Codex with ChatGPT 5.5 is the best vibe coding tool on planet Earth right now It's the smartest model combined with the best app experience Whether you are a beginner or pro, this is the video you've been waiting for Here's how to build INCREDIBLE apps with Codex ChatGPT 5.5:

Codex with ChatGPT 5.5 is the best vibe coding tool on planet Earth right now It's the smartest model combined with the best app experience Whether you are a beginner or pro, this is the video you've been waiting for Here's how to build INCREDIBLE apps with Codex ChatGPT 5.5:

Alex Finn

42,314 views • 4 months ago

Codex is now a full video editor! Our new plugin opens a full built-in NLE right inside the Codex app, where you and your agent can edit together, effortlessly. If you're already paying for Codex, you get this one for FREE. It's available now. Start using it in 1 minute, by just telling your Codex: "Turn Codex into a Video Editor, read

Codex is now a full video editor! Our new plugin opens a full built-in NLE right inside the Codex app, where you and your agent can edit together, effortlessly. If you're already paying for Codex, you get this one for FREE. It's available now. Start using it in 1 minute, by just telling your Codex: "Turn Codex into a Video Editor, read

ChatCut

1,885,741 views • 2 months ago

OpenAI senior engineer just released a 1-hour course on building agentic systems with Codex from scratch: • 00:36 - deep dive into Codex: agents, subagents • 11:34 - Codex agentic prompting patterns • 20:06 - long running Codex agents with /goal • 30:03 - building skills for Codex agents • 41:28 - self-improving loops with /automations this 1-hour workshop by the OpenAI team will replace a $500 AI engineering course watch today, then read how to build self-improving agentic systems with loops & graphs in the article below

OpenAI senior engineer just released a 1-hour course on building agentic systems with Codex from scratch: • 00:36 - deep dive into Codex: agents, subagents • 11:34 - Codex agentic prompting patterns • 20:06 - long running Codex agents with /goal • 30:03 - building skills for Codex agents • 41:28 - self-improving loops with /automations this 1-hour workshop by the OpenAI team will replace a $500 AI engineering course watch today, then read how to build self-improving agentic systems with loops & graphs in the article below

Codez

60,147 views • 13 days ago