Boon Jin

Building classroom tools used by 100,000+ teachers worldwide: Smoothboard to Practical AI + EdTech. Solo founder in Singapore.

[Boon Jin @boon_jin]

@gabrielchua I can't seem to find how to add my codex pet to the profile page. Is there a hidden setting somewhere?

[Deck.Toys @DeckToys]

[TIP] Daily Morning Meeting in DeckToys

We added Daily Morning Meeting as a Lesson Creation Wizard theme.

Choose it, add your topic or objectives, and generate an editable deck for a class check-in, daily plan, or reflection routine.

Feedback welcome.

[Deck.Toys @DeckToys]

[NEW] Classroom Messages in DeckToys

We added a Student Messages panel for live classrooms.

Send a quick note to a student or the whole class from Teacher View, and let students message back when you enable replies.

Useful for reminders and quiet support. Feedback welcome.

[Boon Jin @boon_jin]

@0xGTO @OpenAIDevs my pet was already active on my screen but not seen in the profiles section yet

[Boon Jin @boon_jin]

@thsottiaux 😓

[Boon Jin @boon_jin]

@OpenAIDevs no more promo codes left. :(

[Boon Jin @boon_jin]

@yohankumar11 @thsottiaux it was the very fast version of codex 5.3 which was indeed very fast but not good at all. 😅
It runs on @cerebras for chatgpt pro users

[Boon Jin @boon_jin]

Looks like I haven’t taken a break since I started using Codex. 😅

[Deck.Toys @DeckToys]

[NEW] Meteor Cards for Study Sets in DeckToys.

Launch a Study Set as a falling-card challenge. Students answer before the card lands, while teachers can follow progress, misses, and best combos.

Useful for vocabulary and quick recall practice.

What would you try it with?

[Boon Jin @boon_jin]

@anything how to get access?

[Boon Jin @boon_jin]

Here is another way I am using Codex. 🤣

[Boon Jin @boon_jin]

@GeminiApp Any special promo codes or freebies for us in the front row? 😅

[Boon Jin @boon_jin]

@demishassabis Cool video effects. Made me excited about what you will be showcasing tomorrow. :)

[Deck.Toys @DeckToys]

[TIP] Set a default student language for your https://t.co/Qk37tFpHOj classroom.

Choose it in Classroom Settings so students start with the same class language.

Helpful when devices or browsers are mixed.

Tell us what language workflow would help next.

[Boon Jin @boon_jin]

@OpenAI Codex via mobile is working great so far. For the past few hours, I have been actively using on my Android phone and iPad. also, tried it on my iPhone.

[Boon Jin @boon_jin]

Just realized Codex can run tests directly on Android Emulator and iOS Simulator. Much better than relying on in-app browser viewport resizing. @OpenAI

[Boon Jin @boon_jin]

@twobitjay same here. stuck at loading plugins...

[Boon Jin @boon_jin]

@OpenAI @openai Works on iPads too?