This hunt is absolutely great, I am a developer and I always ask what was the technology that was responsible for detecting the NSFW. Then I will leave my personal opinion about this product.

Pros:

• It is easy to install and its API is also available, which makes it even easier to add to new and existing projects.
• Your analysis time is almost zero (This varies depending on the servers in which it is working) so you can be sure that no one can upload pornography to your blog, website, social network, etc.
• It's totally free.

Cons:

• None for this hunt.