空流优化包 | SkyFlow Optimized
ModpackA lightweight pack that helps your game run more smoothly.
Mod grades
How grades workModpacks get no grade of their own, so we show the grades of its mods. Of its 88 graded mods, 87 are graded A or B, 1 C and none D to F. Its last update came out 6 months ago, for Minecraft 26.1.2. See the mods
About
SkyFlow Optimized is a lightweight Fabric modpack that focuses on reducing stutter and improving stability for smoother, vanilla-friendly survival gameplay. Its performance stack includes Sodium and Lithium, alongside tools such as FerriteCore, EntityCulling, ImmediatelyFast, and Async Particles to improve rendering, entity visibility, loading, and particle handling. For visual customization, it supports Iris shaders and adds ETF/EMF entity texture and model features, with curated resource packs offering examples such as clearer ore textures, connected glass, animated totems, and refreshed End visuals. Practical utilities include Jade for block and entity information, Inventory Profiles Next for inventory management, and optional movement while using interfaces and free-camera features. Ambient Sounds and Sound Physics Remastered add environmental audio and more realistic sound propagation, while Simple Voice Chat and Xaero’s minimap and world map support multiplayer communication and navigation. The included convenience features can be removed, and players should check server rules before using them in multiplayer.
Written from Modrinth and the GitHub README . How we write it
Content of this pack
The mods of its newest release (Minecraft 26.1.2 · Fabric, 4 May 2026). Each check result is for the latest files of that mod, which may not be the version in this pack.
Just Enough Items (JEI)Mod · 725.1M downloadsAPassed
Cloth Config APIMod · 569.3M downloadsAPassed
Fabric APIMod · 527.1M downloadsAPassed
ControllingMod · 441.6M downloadsAPassed
Entity CullingMod · 425.1M downloadsAPassed
ClumpsMod · 420.4M downloadsAPassed
SodiumMod · 412.7M downloadsAPassed
Xaero's MinimapMod · 377.5M downloadsBPassed
Jade 🔍Mod · 354M downloadsAPassed
Enchantment DescriptionsMod · 337.5M downloadsAPassed
Iris ShadersMod · 337.4M downloadsAPassed
Xaero's World MapMod · 330.9M downloadsBPassed
ImmediatelyFastMod · 329.5M downloadsAPassed
Puzzles LibMod · 291.5M downloadsAPassed
CreativeCoreMod · 284.6M downloadsAPassed
[ETF] Entity Texture FeaturesMod · 272.2M downloadsAPassed
YetAnotherConfigLib (YACL)Mod · 266.4M downloadsAPassed
Not Enough AnimationsMod · 263.3M downloadsAPartly checked
Complementary Shaders - ReimaginedShader · 253.4M downloadsAPassed
[EMF] Entity Model FeaturesMod · 252.9M downloadsAPassed
Mod MenuMod · 244.6M downloadsAPassed
FerriteCoreMod · 243.7M downloadsAPassed
LithiumMod · 242.4M downloadsAPassed
sparkMod · 242M downloadsAPassed
SearchablesMod · 221.4M downloadsAPassedDetails
- Creator
- KongBaiBurst
- License
- Creative Commons Attribution Non Commercial Share Alike 4.0 International
- Downloads
- 13K
- Created
- 11 Nov 2025
- Official page
- Modrinth
- Links
- Source code , Issues
Security
No harmful code found in its projects
We checked all 88 projects and the files in the pack itself, without running them.
Why we show this: a modpack installs the files of its mods, and each mod runs on your computer like any program. Our checks look for known signs of harm. They cannot prove that a file is harmless. In the grade: a modpack has no grade of its own, and each mod's result counts in that mod's grade.
How we checked
- Its projects88 projects
- Files in the pack itself105 settings files, 5 resource, shader or data packs, 4 mod jars.
- Author on ModrinthThe disclosure form on Modrinth, where the author declares that the project reads or edits things on your system outside the game. Since 13 Aug 2026, Modrinth's rules require it when this applies.Nothing declared about your system outside the game.
Privacy
9 mods send something about you
We read the code of all 73 of its mods, without running it.
Why we show this: a modpack runs the code of its mods, and a mod can send things about you over the internet, like your player name or your login. Contacting an address to check for updates or download files sends nothing about you. Not in the grade: sending data can be normal for what a mod does.
How we checked
- Go online onlyTheir code contacts a web address, for example to check for updates. We found nothing it sends about you.9 mods
- Crash reports or usage dataTheir author declares crash reports or usage data on Modrinth, or such a service is named in their files. Reading their code did not show it.1 mod
- Send nothingTheir code contacts no web address.55 mods
AI
AI used in 9 of the 73 mods we checked
We found an AI tool in them, or their authors declared AI content.
No sign so far that AI was used to make the pack itself
We looked for AI tools in its texts and found none.
We have not read its files, images and code history yet.
Why we show this: some players and servers avoid projects made with AI, and AI in the game can send what you write to an online service. Not in the grade: using AI does not tell whether a project works well or is kept up to date.
How we checked
- Author on ModrinthThe disclosure form on Modrinth. Since 13 Aug 2026, Modrinth's rules require it when a substantial part of the code is AI output, when an asset is mainly AI output, or when the project or its page relies on generative AI.No AI content declared.
- Code historyThe public code on GitHub: who made each change, credit lines such as "Co-authored-by", and its files.Not read yet
- Description and changelogsThe description, project page and newest changelogs: sentences saying an AI tool was used, and text pasted from an AI chat.Nothing found20 changelogs read
- Its filesFiles that AI coding tools leave behind (like AGENTS.md), and the texts inside the files you download.Not read yet
- Images in its filesHidden data in the images of the files you download, where AI image tools write their name and settings.Not read yet
Compatibility
See all 22 filesPoint at or tap a version to see its loaders.