MultiMC/Launcher
A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once observed · 2026-08-28
Health v2 · maintenance only
65/100
- Activity 94
- Release rhythm 8
- Longevity 100
Flags: no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 4742
- days_rel: n/a
- days_push: 36
- n_releases_24m: 0
Adoption not part of the score
4666 stars · 1027 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
MultiMC is a custom desktop launcher for Minecraft that manages multiple isolated game instances, each with its own mods, resource packs, saves, and settings. It supports mod loaders like Forge, Fabric, Quilt and LiteLoader, and can import modpacks from platforms such as Modrinth, CurseForge, Technic and ATLauncher.
Use cases
- manage multiple isolated minecraft installations
- install forge or fabric mod loaders easily
- import modpacks from curseforge or modrinth
- keep separate mods and saves per instance
- fine-tune java settings per minecraft instance
- diagnose crashes with detailed game logs
When to choose
- you play several modded or vanilla Minecraft setups side by side
- you want lightweight, predictable instance management with per-instance overrides
- you need to import or share modpacks across platforms
When to avoid
- you want a one-click official launcher experience
- you plan to build and distribute your own branded builds without handling Microsoft Azure app registration and branding requirements
- you need a launcher with heavy feature churn or flashy extras
Facets
application · maturity active
gui developer-tools gaming-tools cross-platform windows cross-platform minecraft-launcher instance-management modpacks mod-loaders java macos linux
2 sources
- readme: https://github.com/MultiMC/Launcher · fetched 2026-08-28 · 3db70c60bd79
- homepage: https://multimc.org/ · fetched 2026-08-29 · 58c6c82265ee
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| MultiMC/Launcher | main | 65 |
For agents
markdown · JSON · MCP: product_card(name="MultiMC/Launcher")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem