Alternatives
Products that do what PLAI BRIX does
Create, export & share 3D games — powered by AI
- 1

- 2

- 3

- 4

- 5

- 6

- 7

- 8AG
I tried to build AI game animation generator last year ( https://news.ycombinator.com/item?id=40395221), a lot of people were interested, but it failed, mainly because the technology was not good enough. 1 year passed, there were a lot of developments in video/image generation. I tried it again, I think it works super well now. Actually beyond my expectation. You can generate all kinds of game character animation sprites with only 1 image. 1, upload your image of your character 2, choose the action you want 3, generate! Support basic actions like Run, Jump, Punch and…
2025 · godmodeai.cloud
- 9

- 10

- 11

- 12

- 13AW
2023 · anything.world
- 14

- 15

- 16

- 17AA
Hey HN, I wanted to share a new project we've been working on for the last couple of months called ART (https://github.com/OpenPipe/ART). ART is a new open-source framework for training agents using reinforcement learning (RL). RL allows you to train an agent to perform better at any task whose outcome can be measured and quantified. There are many excellent projects focused on training LLMs with RL, such as GRPOTrainer (https://huggingface.co/docs/trl/main/en/grpo_trainer) and verl…
2025 · github.com
- 18

- 19
- 20AN
Most games have limits. You can only use preset features, need coding for customization & adding mods, require expensive extra devices. We wanted to remove those barriers. That’s why we are building space zero—a browser based 3D world powered by AI. We plan to build players can freely mix items to generate unexpected creations with unique properties and sounds. Also the world itself is dynamically generated, evolving endlessly. I uploaded a demo version I’ve been working on for the past month! I hope to get any feedbacks or comments :)
2025 · 0.space
- 21

- 22

AI Pixel Art Avatar Generator & Free Online Pixel Art Studio
Jan 2026
- 23

The professional AI pixel art generator for game developers
Jul 2026 · spritefusion.com
- 24

Ranked by how close each launch is in meaning, then by votes. Refine with a description →