[Blimp]

Does these generate different letters each time?

[Kōtei]

This is an awesome release, thank you.

[JohnWayne]

Thanks for this nice code :)

[Cody8295]

You should add some random lines or shapes to throw off scripts to try to bypass it.

[Doctor07]

Bookmarked the source, will check this out later when im on my laptop dude,
this smells very good though :D

[Th3DON]

This is great, may come to use one of these day. Thanks.

[DEN1AL]

Source looks good, thanks for sharing!

[Cody8295]

Make it animated, lol, that would be impossible for bots.

[Cody8295]

I think I'm going to leave it as is, lol.

Never stop adding features and it may be the next global capcha.

[Cody8295]

Good idea, added.

you should take a list of dictionary words, choose a random one, randomize the characters, and insert some random numbers letters.

[Doctor07]

Every single time i check back, its been updated.
Great work here vanq.

[vpserver]

make it two words like recaptcha. Then each generation of captcha
make the 1st (or 2nd) words difficult (like having period or comma)
and only the other counterpart word is the only valid captcha. (This is
what recaptcha i think works)

Just an idea.

[Stenography]

oh thank you, i loved it <3

[Bossmous]

Wow this is awesome! Thank you for this great post, will possibly use for future projects!

[Bossmous]

Thanks a lot man! Hopefully you can find a good use for this!

I certainly will! I am currently making a game and I'd love to develop a multiplayer feature. Then this would come in handy upon the registration :D