Free / Open-sourceRun and build with open AI models locally or in the cloud
Free / Open-sourceRun and build with open AI models locally or in the cloud
Astrocade records 2,991,087 monthly visits with +43% month-over-month growth and Free pricing. Weights & Biases (CoreWeave Forge) records 315,624 monthly visits with -80.2% growth and Freemium, Contact for Pricing, Free pricing.

Track, evaluate, and ship AI models and agents in one connected environment.
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | astrocade.com | wandb.ai |
| Pricing Model | Free | Freemium, Contact for Pricing, Free |
| Monthly Visits | 2.99M (2,991,087) | 315.62K (315,624) |
| MoM Traffic Delta | +899.93K (+43%) | -1.28M (-80.2%) |
| Primary Market & Share | 🇺🇸 United States (18.8%) | 🇺🇸 United States (32.2%) |
| Direct Visits / mo | 1.26M | 230.88K |
| User Rating | 4 | 4.7 |
| Supported Platforms | Website | Website |
Play free browser games and build your own with AI
Jump into any game directly in your browser without downloads, installs, or accounts to start playing.
Describe a game idea in plain language and let Astrocade's AI tools turn it into a playable experience you can publish.
A rotating home feed surfaces new games every day from creators around the world so there is always something new.
Players can be among the first to try new games and leave feedback, helping creators iterate and improve.

Track, evaluate, and ship AI models and agents in one connected environment.
Log metrics, losses, and media from training runs and compare them side by side in interactive charts to spot what actually improves your model.
Run automated hyperparameter sweeps and visualize parameter importance so you can converge on better configurations faster.
Version datasets and model artifacts, track lineage, and promote models through a registry from training to production.
Build, log, and evaluate LLM prompts and applications, with tracing and evaluation tools grouped under an LLMOps workflow.
Free / Open-sourceRun and build with open AI models locally or in the cloud
Free / Open-sourceRun and build with open AI models locally or in the cloud

Instantly play, create and remix interactive mini-apps
Instantly play, create and remix interactive mini-apps
Turn one prompt or image into a playable game
Turn one prompt or image into a playable game

SpecialistProduction-ready AI game assets, from spritesheets to 3D
SpecialistProduction-ready AI game assets, from spritesheets to 3D

Build and share AI-powered interactive creations right in your browser
Build and share AI-powered interactive creations right in your browser

Free / Open-sourceProvides deep production LLM observability and tracing, focusing heavily on debugging production failures and drift.
Free / Open-sourceProvides deep production LLM observability and tracing, focusing heavily on debugging production failures and drift.

Turn a text prompt into a playable browser game in minutes
Turn a text prompt into a playable browser game in minutes

SpecialistFeatures simulation and guardrail tools for testing LLM safety and robustness before production deployment.
SpecialistFeatures simulation and guardrail tools for testing LLM safety and robustness before production deployment.

Free / Open-sourceOffers robust LLM evaluation and testing suites with integrated enterprise gateways, prioritizing prompt benchmarking.
Free / Open-sourceOffers robust LLM evaluation and testing suites with integrated enterprise gateways, prioritizing prompt benchmarking.

Create games and experiences by chatting with AI
Create games and experiences by chatting with AI

Focuses specifically on prompt versioning, collaborative CMS management, and agent tracing rather than general MLOps.
Focuses specifically on prompt versioning, collaborative CMS management, and agent tracing rather than general MLOps.

Specializes in automated LLM unit testing and security red-teaming, though less focused on traditional MLOps experiment tracking.
Specializes in automated LLM unit testing and security red-teaming, though less focused on traditional MLOps experiment tracking.