Best OpenAI Codex Tutorial Videos
200 OpenAI Codex videos from top YouTube educators, ranked by views and engagement. YouTube channels covering OpenAI Codex and GPT models for code generation. Learn AI-powered coding, code completion, and automated programming techniques.
See OpenAI Codex Channels →As of August 2026, the best OpenAI Codex tutorials on YouTube come from 85 verified creators across 200 indexed videos. Ranked by total views, the top picks are "What Codex Unlocks for Ryan Hendler, dev at me&u" by OpenAI (2,433,213 views) , "What Codex Unlocks for Ramp" by OpenAI , and "一個 AI 助手打趴整套 Office 軟體！超強 Codex 從表格簡報、合併列印、架設網站全部一手包辦！" by PAPAYA 電腦教室. Full ranked list below, updated weekly from the YouTube Data API.
Explore OpenAI Codex
We indexed 200 OpenAI Codex videos from 85 YouTube channels to find the tutorials worth your time. The average OpenAI Codex tutorial gets 65,645 views, but the top videos below far exceed that — these are the ones developers keep coming back to.
The most-watched OpenAI Codex tutorial has 2,433,213 views from OpenAI. Other top educators include OpenAI and PAPAYA 電腦教室.
OpenAI Codex Channels on the Move
Ranked by subscribers, with movement vs ~30 days ago. See fastest-rising by view velocity → This week in dev YouTube →
- #1 freeCodeCamp.org 11.9M subs —
- #2 Apna College 7.8M subs —
- #3 Simplilearn 6.7M subs —
- #4 Telusko 3M subs —
- #5 Akshay Saini 2.1M subs —
- #6 Tech With Tim 2.1M subs —
- #7 OpenAI 2M subs —
- #8 ProgrammingKnowledge 1.9M subs —
- #9 IBM Technology 1.8M subs —
- #10 Varun Mayya 1.2M subs new
Top OpenAI Codex Videos
一個 AI 助手打趴整套 Office 軟體！超強 Codex 從表格簡報、合併列印、架設網站全部一手包辦！ PAPAYA 電腦教室
521.8K views · 15.6K likes · 3 months ago
35:08 
22:47 Why AI Agents Replaced the Arduino IDE in My ESP32 Projects (Claude Code, Gemini CLI, Codex) Andreas Spiess
239.4K views · 13.7K likes · 7 months ago
12:31 Claude Mythos 5: Most Powerful Model Ever! AGI, GLM 5.1, Claude Code Update & Codex Plugins! AI NEWS WorldofAI
184K views · 3.6K likes · 4 months ago
13:32 Claude Code vs Cline vs Codex: Why the Same Task Costs So Much More Atef Ataya
183.8K views · 60 likes · 1 month ago
28:50 
8:34 Gemini CLI vs Claude Code vs Codex Compared! Should You Use an AI CLI? Codex Community
171.6K views · 2.2K likes · 1 year ago
2:15 
44:08 Cursor, Claude Code and Codex all have a BIG problem Theo - t3․gg
133.6K views · 4K likes · 5 months ago
11:26 
2:44 
54:10 
13:11 Codex Just 10x’d Claude Code Projects Nate Herk | AI Automation
111.6K views · 2.3K likes · 4 months ago
2:24 I Found a Hiring Hack Using Codex That Sources, Vets & Emails Talent From YouTube Varun Mayya
105.5K views · 5.8K likes · 27 days ago
26:51 
37:57 Claude Code vs Codex vs Cursor (an honest comparison) Theo - t3․gg
98.1K views · 3.2K likes · 3 months ago
1:04:41 
1:40 Best for Beginners
35:08 28:50 2:15 
24:56 Learn 95% of Codex in 25 mins | Complete Masterclass Apna College
49.2K views · 2.5K likes · 8 days ago
23:22 Ditch Unity: How I Vibe Code 3D Games With AI - Full Tutorial (Codex CLI, Claude Code, Cursor) Chong-U — AI Oriented Dev
47.5K views · 1.4K likes · 6 months ago
2:14 
32:54 
19:33 OpenAI Codex AI Agent Builds Custom Software in Minutes - Full Tutorial Helena Liu
21K views · 593 likes · 1 year ago
27:56 Codex Just Replaced 1,000 Hours of Video Editing Tutorials Riley Brown
19.9K views · 932 likes · 4 months ago
1:03:42 Recent & Trending
1:12 
1:02 
19:50 一個 AI 助手打趴整套 Office 軟體！超強 Codex 從表格簡報、合併列印、架設網站全部一手包辦！ PAPAYA 電腦教室
521.8K views · 15.6K likes · 3 months ago
35:08 12:31 Claude Mythos 5: Most Powerful Model Ever! AGI, GLM 5.1, Claude Code Update & Codex Plugins! AI NEWS WorldofAI
184K views · 3.6K likes · 4 months ago
13:32 Claude Code vs Cline vs Codex: Why the Same Task Costs So Much More Atef Ataya
183.8K views · 60 likes · 1 month ago
28:50 2:15 44:08 Cursor, Claude Code and Codex all have a BIG problem Theo - t3․gg
133.6K views · 4K likes · 5 months ago
11:26 Frequently Asked Questions
What are the best OpenAI Codex tutorial videos?
The best OpenAI Codex tutorials are ranked by view count and engagement from 200 videos across top YouTube educators. Top videos include tutorials from channels specializing in OpenAI Codex development.
Which OpenAI Codex videos are best for beginners?
Check the "Best for Beginners" section above — it filters for introductory OpenAI Codex content like crash courses, tutorials, and getting-started guides, ranked by views.
How many OpenAI Codex educators are on YouTube?
Developer Educators tracks YouTube channels covering OpenAI Codex tutorials and courses. Visit the All OpenAI Codex Channels page for the full list of educators.
All OpenAI Codex Channels
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