reCaptcha alternatives (8)

1 Name: #!/usr/bin/anonymous : 2019-11-29 12:51 ID:4W27XWZe This thread was merged from the former /code/ board. You can view the archive here.

I was wondering if there were any alternatives to Captcha/reCaptcha, preferably ones that don't require user input.

2 Name: #!/usr/bin/anonymous : 2019-12-03 18:10 ID:ENx1WjM7

My own website is slated to use captchouli at some point in the future.
You can also use a hidden input field that a user would never interact with, but a bot would send an input to. Then you can safely block all requests made from that input field.
That's hardly foolproof, but the only reliable ways that I know of that do not require user input are JS-based and make determinations using analytics. So basically, what you're asking for is botnet.

3 Name: #!/usr/bin/anonymous : 2019-12-05 11:16 ID:j3ppFbie

I see

4 Name: #!/usr/bin/anonymous : 2020-07-25 22:51 ID:SnT6F2mR

captcha is heinously anus

5 Name: #!/usr/bin/anonymous : 2020-12-19 21:04 ID:Xg5IFpU2

> captchas that don't require user input

OP, what do you think a CAPTCHA is, just curious

6 Name: #!/usr/bin/anonymous : 2020-12-20 11:47 ID:urOFhg52

i think he means text input... not that multimedia captchas are any better. i would much rather have a lightweight textbox like on here than google's horrible mess

7 Name: Anonymous Techie : 2021-03-24 22:46 ID:Ag8naGCm

What about hcaptcha

8 Name: Anonymous Techie : 2021-03-26 07:34 ID:Lh2q6TSE

ECCHI-CAPTCHA, identify the slutty femboys in this image.

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