Best challenge tools in 2025

Avaturn

Transform selfies into personalized 3D avatars for various uses.

BotLab

Test and observe bot behavior in video games easily.

Free + from €5.00/150 /h
open
Scene Dreamer

Create immersive 3D landscapes from 2D images effortlessly.

Invoke

Generative AI for efficient visual production and collaboration.

Banuba AR

Augmented reality SDK for engaging face filters and virtual backgrounds.

WNR

Engage in immersive role-playing interactions with AI characters.

Spawn

Generate unique Dungeons & Dragons characters in under a minute.

Free + from $3/m
open
Twin Pics

Create and match images while competing with others.