Coplay by Coplay (part of Aura)
Coplay is an AI agent that runs inside the Unity Editor, installs through the Unity Package Manager, and handles engine tasks with as much autonomy as you allow. Coplay is now part of Aura and also offers Coplay MCP for use with your own AI subscription.
What Coplay does
Key facts
| Maker | Coplay (part of Aura) |
|---|---|
| Type | Unity AI agent |
| License | — |
| Interfaces | Unity plugin, MCP server |
| Works with | Unity 2022+ |
Pricing
Free $0/month (all features and models; Coplay MCP free with your own AI subscription); Professional $20/month ($20 of monthly credits plus $20 extra for Claude models, credits charged at LLM provider cost); Enterprise custom.
Source: official pricing page, checked Oct 9, 2026. Prices change often; confirm before you buy.
Quick answers
- Free to start?Yes
- Open source?No
- Where you use itUnity plugin, MCP server
- Closest alternativeUnity CLI MCP server · all alternatives
Get started with Coplay
Setup instructions are in the official documentation.
Coplay alternatives
Best Coplay alternatives compared · All AI agents for game development
| # | Agent | Gid Score | Downloads 7d | 7d | 30d | VS Code installs | Stars | Latest release | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 13 |
|
67 | — | — | — | — | — | — | Free | ||
| 14 |
|
67 | — | — | — | — | — | — | $10/mo | ||
| 39 |
|
55 | 543K | down 7.3% | — | — | 30.3K+66/day | — | Free + $10/mo | ||
| 104 |
|
40 | 438 | up 234.4% | up 335.9% | — | — | — | Free + $25/mo | ||
| 116 |
|
36 | 65.9K | up 97.1% | down 23.1% | — | 14.8K+22/day | 10.3.05d ago | Free (OSS) | ||
| 145 |
|
32 | 4,720 | down 46.1% | up 106.5% | — | 5,988+12/day | — | Free (OSS) | ||
| No agents match that filter. | |||||||||||
Head to head: Coplay vs Aura · Coplay vs Bezi · Coplay vs Convai · Coplay vs Godot MCP
Ratings from people who use Coplay
No ratings yet. Used Coplay? Rate it and say what it is good and bad at.
Coplay news
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19 agents added to AgentGid
Unity CLI MCP server, Unity in-editor AI assistant, MCP for Blender (formerly BlenderMCP), Inworld AI, MCP for Unity, Godot MCP, Rtk, Scenario, Rosebud AI, Coplay, Convai, Aura and 7 more
Coplay popularity and usage data
Download the raw daily series: coplay.csv
Gid Score breakdown
Each component is scored 0 to 100 from public signals; a dash means no data for it. Methodology.
Coplay FAQ
How much does Coplay cost?
Free $0/month (all features and models; Coplay MCP free with your own AI subscription); Professional $20/month ($20 of monthly credits plus $20 extra for Claude models, credits charged at LLM provider cost); Enterprise custom.
Is Coplay open source?
No. Coplay is a proprietary product from Coplay (part of Aura).
What are the alternatives to Coplay?
The closest alternatives in the same category by Gid Score are Unity CLI MCP server, Unity in-editor AI assistant, MCP for Blender (formerly BlenderMCP), Inworld AI.
For the makers of Coplay badges, corrections
Add a live badge to your README or site:
[](https://agentgid.com/agents/coplay/)[](https://agentgid.com/agents/coplay/)Something wrong or outdated on this page? Send a correction with a link to the official source. More for makers.
Where these numbers come from
Site rank: coplay.dev on the Tranco list. See data sources for how each one is collected.
Product facts and pricing were checked against: coplay.dev.