Product | Unity Code Agent | July 2026
Introducing Unity Code Agent
Unity Code Agent is an agent designed for long-running autonomous tasks inside the Unity Editor.
Blog
Latest updates, release notes, and posts from Signal Loop.
Topics: All, AI Agents, Automation, Favourite Scripts, Game Development, Gameplay Automation, Open Source, Playtesting, Release Notes, Reliability, Transport, Unity
Release | Unity Code Agent | July 2026
Unity Code Agent v0.2 Release Notes
The 0.2 release adds visual Game View inspection, clearer response controls, project-specific sessions, safer C# execution, and stronger Unity workflow guidance.
Release | Unity Code MCP Server | July 2026
Unity Code MCP Server v0.5 Release Notes
The 0.5 release removes the UniTask requirement and makes gameplay input, async tool execution, and Unity package compatibility more reliable.
Guide | Unity Code MCP Server | May 2026
Using Unity Code MCP Server to Playtest Unity Games with AI Agents
A practical look at using play_unity_game to automate gameplay checks in real Unity projects, with Pong and top-down driving examples.
Release | Unity Code MCP Server | May 2026
Unity Code MCP Server v0.4 Release Notes
The 0.4 release makes Unity agent workflows easier to connect, easier to observe, and more reliable during Play Mode and test automation.
Release | Unity Code MCP Server | April 2026
Unity Code MCP Server v0.3-preview Release Notes
The 0.3 release adds PlayUnityGame tool and improves reliability for AI agent workflows.
Feature | Unity Code MCP Server | April 2026
Automate Your Unity Workflow with Open Source Unity Code MCP Server Favourite Scripts
Unity Code MCP Server Favourite Scripts are an open source lightweight alternative to custom Editor Windows: no class boilerplate, no recompile, instant iteration. Write them with your AI agent or by hand, and run them in one click.
Release | Unity Code MCP Server | March 2026
Unity Code MCP Server v0.2-preview Release Notes
The 0.2 release focuses on making your AI agent smarter out-of-the-box and giving you better tools directly inside the Unity Editor.
Release | Unity Code MCP Server | March 2026
Unity Code MCP Server v0.1.8-preview Release Notes
The 0.1 release focuses on reliability and ease of use: zero-config connection, domain-reload-safe server restarts, cleaner project structure, auto scene-dirty, and better AI feedback.