Justin Barr

Started a few companies, sold a few companies.

Digital Marketing entrepreneur exploring AI, gamification, viral growth.

[Justin Barr @JustinLBarr]

3 AI dev tools, same simple prompt.

Which one do you think did the best?

@boltdotnew, @Replit, or @cursor_ai

[Justin Barr @JustinLBarr]

@RyanEver @PlayHoneyland 💯

[Justin Barr @JustinLBarr]

Before the second prompt, Replit had my vote. But Cursor takes the lead...I'm super impressed with it's update after my "do better" prompt.

Who do you think won, what should we test next?

Please Like/Repost the post below if you found it entertaining!

[Justin Barr @JustinLBarr]

3 AI dev tools, same simple prompt.

Which one do you think did the best?

@boltdotnew, @Replit, or @cursor_ai

[Justin Barr @JustinLBarr]

3 AI dev tools, same simple prompt.

Which one do you think did the best?

@boltdotnew, @Replit, or @cursor_ai

[Justin Barr @JustinLBarr]

Cursor overhauled the whole thing! It added sound effects, stats, better animations...a whole new interface!

I'm impressed!

[Justin Barr @JustinLBarr]

@0xPaulius Great work, this is impressive!

[Justin Barr @JustinLBarr]

I hope you've found this thread interesting/helpful/entertaining.

Follow me @JustinLBarr for more experiments/learnings around AI and Marketing for business owners.

Like/Repost the quote below if you can:

[Justin Barr @JustinLBarr]

AI-powered POV videos are racking up MILLIONS of views

I ran an experiment to see how I could build one from scratch using AI tools.

Step-by-step breakdown (so you can do it too) 🧵👇

[Justin Barr @JustinLBarr]

AI-powered POV videos are racking up MILLIONS of views

I ran an experiment to see how I could build one from scratch using AI tools.

Step-by-step breakdown (so you can do it too) 🧵👇

[@levelsio @levelsio]

IT WORKS!!!!!

A FULL multiplayer with Python websockets server that receives and broadcasts all player positions every 100ms (10 times per second)

All code written almost 100% by AI with Cursor and Grok 3 wrote the server code

Now you can fly around with everyone else :D It'll probably crash after this tweet but let's try!

https://t.co/UVJczDtWZ5

The reason before it didn't move was it was stale players that already quit and it kept their positions

Every red plane is someone real flying now too! 😊

[Justin Barr @JustinLBarr]

💡tl:dr; AI + POV = Viral gold!

With Grok, DALL·E, KlingAI, Eleven Labs & CapCut, you can create viral videos in hours.

With some upscaling & practice, you can get them looking Hollywood-level polished.

What niche would YOU apply this to? 👇