Show HN: Free TI-84 Plus Online (No Signup, Runs in Browser)

Texas Instruments is likely to sue you.

Change your domain name.

Don't advertise it as a TI-84. Advertise it as TI-84 compatible.

Is this caculator stolen from https://minnesota.pearsonaccessnext.com/stand-alone-calculat... ?

Sure looks like it! Identical HTML as far as I can tell

There's a reason just about every TI-84 emulator (Cemetech, WabbitEmu, Ti-calc) requires you to copy and upload your own OS ROM. They all specifically mention this is due to fear of being sued on their websites.

Though I hope one day this may change. Good luck!

Very cool!