What's Next for Coplay
Coplay will stay up and running for the foreseeable future. Coplay service, subscriptions, the free tier, all of it stays. Unity MCP will also remain free, open source, and MIT-licensed.
Blog
Latest news, updates, and articles from the Coplay team.
For a quick summary of recent releases, check out our changelog.
Ramen Acquires Coplay: AI Assistants for Unity and Unreal Engine Under One Roof
Ramen, makers of Aura for Unreal Engine, has acquired Coplay — bringing the best-in-class multi-agent AI assistants for Unity and Unreal Engine under one roof.
We Taught AI to Build VFX in Unity. It Kinda Worked.
•Alexander Dezhurko
Can AI create visual effects in Unity? We taught an AI to build VFX using recipes, texture generation, and visual feedback. Here's what worked, what didn't, and what we learned.
Hybrid Codemode Toolcalling
•Jos van der Westhuizen
How we built a hybrid Python and C# system for tool calling that reduces costs by 11% and improves task success by 31% while working within Unity's constraints.
Coplay vs Unity MCP vs Coplay MCP: Which Tool Is Right For You?
•Jos van der Westhuizen
A comprehensive comparison of Coplay, Coplay MCP, and Unity MCP. Learn the differences between our premium in-editor assistant, our MCP server, and the open-source Unity MCP to choose the right tool for your Unity workflow.
Unlock the Power of OpenRouter in Coplay v8.0.0
•Jos van der Westhuizen
Use Coplay for Free With Your Own OpenRouter API Key
Attention Is Not Enough: Keep Your Unity AI Assistant on Task with Coplay's To-Do List
•Jos van der Westhuizen
Coplay's new Focus Mode introduces a to-do list that anchors your AI copilot on the task at hand, preventing drift during long coding sessions.
GPT-5-Codex Comes to Coplay: Adaptive Reasoning for Unity Developers
•Jos van der Westhuizen
Coplay integrates GPT-5 Codex, an adaptive reasoning model for Unity developers that offers variable thinking and improved coding.
AI's Impact Looks More Like The Washing Machine Than Like The Internet
•Jos van der Westhuizen
Washing machines essentially doubled the labour force, and AI agents are doing the same.