Hero Client Docs

~1 min read v1.9.5 Fabric

Overview #

Hero Client is the Hero Studios client — a feature-rich modular Fabric client with 50+ toggleable features: performance, visuals, HUD overlays, BYOK AI assistance, social tools, marketplace access and cloud sync. It installs like any Fabric mod and runs as a Lunar-style mod menu (press M).

Most clients focus on a single feature or a locked-in experience. Hero Client is a feature-rich modular client with 50+ toggleable features — performance, visuals, HUD, social, marketplace, and cloud sync — built as the natural home for the Hero Studios ecosystem, without sacrificing frames.

Quick start #

  1. Install Fabric Loader for your Minecraft version.
  2. Download the Hero Client JAR and Fabric API into your mods folder.
  3. Launch the game with the Fabric profile.
  4. Press M to open the mod menu and toggle features.
  5. Connect your AI provider keys (BYOK) for the AI assistant.

Frequently asked questions #

Which Minecraft versions are supported?
1.21 through 1.21.11 plus experimental 26.x builds.
Is Hero Client a fork or a wrapper?
Neither — it is an original client built from scratch on Fabric.
Does it require an account?
No. Downloading and playing is free and account-free.
How does the AI assistant work?
Bring-your-own-key across OpenAI, Anthropic, Gemini, Groq, OpenRouter and Ollama, with encrypted key storage.
Is it stable yet?
It is an early alpha (0.1.0-dev) — expect rough edges while features stabilize.

Compatibility #

PropertyValue
Loader / platformFabric
Minecraft versions1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8, 1.21.9, 1.21.10, 1.21.11, 26.1, 26.1.1, 26.1.2, 26.2
Latest version1.9.5

Single-version builds today; a real multi-version matrix is on the roadmap.

Learn more. Step-by-step walkthroughs live in the tutorials, with install guides for every platform and a general guide to configuration. Still stuck? Open the support portal and we'll reply from support@herostudios.dev.