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    2,046,932 files checkedFiles from Modrinth and CurseForge we downloaded and checked. Counted on 24 Oct 2026.636,163 files with their code readFiles whose code we turned back into readable code and read, in an isolated environment. Counted on 24 Oct 2026.269,480 projects gradedProjects with a letter from A to F. Counted on 24 Oct 2026.
    How it worksMalware we foundAPIAboutPrivacyTermsContact

    © 2026 ModgradeNot an official Minecraft product. Not approved by or associated with Mojang or Microsoft.

    mutil

    Mod

    Library of utilities used in all of my mods.

    A93/ 100
    • OverviewA
    • SecurityPassed
    • PrivacySends data
    • AINone found
    • CompatibilityUp to 1.21.1
    • ModpacksIn 6,494
    • ReleasesLatest 5 Sep

    Download

    mutil-1.21.1-7.0.0.jar

    Released 5 Sep 2026 · 94.6 KB

    Passed: our checks found nothing harmful in this file.

    Download
    OverviewSecurityPrivacyAICompatibilityModpacksReleases

    Why grade A

    How grades work

    Strengths

    • Stable releases
    • Public source code and issue tracker
    • Widely used
    • Around for years

    Points lost

    • Releases in only 3 of the last 24 months−4 points
    All 11 criteria

    • Maintenance

      4 points lost23 / 27
      Last releaseHow long ago the newest file came out, or an existing file was marked as working on a new Minecraft version.7 weeks ago (5 Sep 2026) 12 / 12
      Supports popular versionsWhether the project has a file for a Minecraft version that 15% or more of the popular mods updated in the last 6 months also support. A version many modpacks use, like 1.20.1 or 1.21.1, also counts after a release in the last 12 months.1.21.1 on NeoForge, 1.20.2 on Forge. 15% or more of the popular mods updated in the last 6 months also have files for 1.21.1. Latest Minecraft: 26.3. 9 / 9
      Regular releasesIn how many of the last 24 months a new file came out. Full points at 8 months.Releases in 3 of the last 24 months 2 / 6

    • Stability

      Full points15 / 15
      Removed from modpacksHow many modpacks removed it in a later version of the pack. We can only see this in modpacks with two or more versions. A pack that swaps it for another edition of the same project, or that is rebuilt from scratch, does not count.46 of the 377 modpacks with two or more versions removed it in a later one (12%) 10 / 10
      Quick fixesHow often a release needed a quick fix: a new release within 3 days to fix a problem in it.Not measured yet.
      Known conflictsHow many projects say they do not work with it, compared with how widely it is used. Packs, small projects, forks, ports, add-ons, alternatives and old versions do not count.None 5 / 5

    • Transparency

      Full points10 / 10
      Source codeWhether the project page links to its source code, so anyone can read what it does.GitHub · mickelus/mgui 7 / 7
      Place to report problemsWhether the project page links to a place where players can report problems: an issue tracker.GitHub issues · mickelus/mutil 3 / 3

    • Popularity

      Full points4 / 4
      DownloadsDownloads on Modrinth and CurseForge. Full points from 5 million.32,042,126 4 / 4

    • Track record

      Full points8 / 8
      AgeHow long the project has existed. It counts less when no new file came out recently.6.9 years, 24 releases 8 / 8

    • Security

      Passed
      File checksThis check adds no points. It can only take points away.Our checks found nothing harmful in both latest files for recent Minecraft versions. See Security
    Total93 / 100

    59.5 of the 64 points that apply = 93 out of 100. The points above are rounded to whole numbers.

    About

    Mutil is a utility library, used primarily by Tetra, that provides helpers for data management, networking, and user-interface development. Its UI utilities support hierarchical rendering, animations, and anchor-based layouts. For Tetra’s contributor and supporter cosmetics, Mutil includes a perks system that checks a player’s UUID with an external server over SSL when the client starts; the query can be disabled in its client configuration.

    Written from Modrinth , CurseForge and the GitHub README . How we write it

    In-game changes

    Does not change the game's code directly.

    Adds no new blocks, items or other content.

    Keeps all of vanilla Minecraft's textures, models and sounds.

    Often used with it

    See all 29
    BlueprintAAttributeFixAArs NouveauABotaniaATetranomiconB

    Details

    Creator
    mickelus
    License
    MIT License
    Downloads
    32M
    Created
    18 Nov 2019
    Official pages
    Modrinth , CurseForge
    Links
    Source code , Issues , Discord

    Security

    No harmful code found

    We checked its files and read their code, without running it.

    What it can do on your computer

    Connects to the internet
    It has code that can go online, for example to check for updates, load skins or send crash reports. It contacts 1 web address. See Privacy
    Creates settings files
    The mod keeps its settings in the config folder of your game, where you can change or delete them.

    Why we show this: a mod runs on your computer like any program, so harmful code in it can take your accounts or files. Our checks look for known signs of harm. They cannot prove that a file is harmless. In the grade: malware means no grade, and a Warning in a latest file for a recent Minecraft version lowers it.

    How we checked · All 11 latest files checked, last on 15 Oct 2026
    • FilesWe download the files from Modrinth or CurseForge and look at what is inside them and what their code can do, without running them. Fixed rules tell what is harmful.
      11 latest files: the newest file for each Minecraft version and loader. The answer above is about the 2 for recent versions. Recent versions: those released in the last 2 years, plus 1.20.1 and 1.21.1, among the most played in modpacks. See each file in Releases
    • Their codeWe turn the code of the files back into readable code and follow what it does, without running it. This shows what it downloads, what it sends and where your login goes.
      Read without running it
    • 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.
    • Looked for, not foundWe looked for these in the file and did not find them.
      Folders outside the game, other programs, updating itself, the webcam or microphone, an AI service.

    Privacy

    Sends your player ID

    Sent to mickelus.se.

    We found this in its code, read without running it.

    Why we show this: 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 · Both files read
    • Files readWe read the code without running it. We list each web address the code contacts while you play, and what it sends. Code that is never used is left out.
      The code of both files, for recent Minecraft versions. See each file in Releases
    • mickelus.se
      Purpose not known.
      Your player ID
    • Author on ModrinthThe disclosure form on Modrinth, where the author declares crash reports, usage data and advertisements. Since 13 Aug 2026, Modrinth's rules require it when a project collects data on its users or shows advertisements.
      Nothing declared about crash reports, usage data or advertisements.

    AI

    No sign that AI was used to make it

    We looked for AI tools in its texts, files, images and code history and found none.

    No sign of AI in the game

    We found no AI service, AI library or AI model file in its code.

    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 · 6 places read
    • 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 or AI features declared.
    • Code historyThe public code on GitHub: who made each change, credit lines such as "Co-authored-by", and its files.
      Nothing found
    • Description and changelogsThe description, project page and newest changelogs: sentences saying an AI tool was used, and text pasted from an AI chat.
      Nothing found
      7 of 40 changelogs read
    • Its filesFiles that AI coding tools leave behind (like AGENTS.md), and the texts inside the files you download.
      Nothing found
    • Images in its filesHidden data in the images of the files you download, where AI image tools write their name and settings.
      Nothing found
    • Code of the modThe code and files of the mod, read without running it: addresses of AI services, AI libraries, AI model files and a place for your own AI key.
      No AI service, AI library or AI model file
      69 code files read

    Compatibility

    See all 24 files
    NeoForge
    Forge
    1.141.171.2026.1

    Point at or tap a version to see its loaders.

    Runs onWhere to install it: in your game, on the server, or both. As the author says on Modrinth.Needed in your game and on the server, or you cannot join.
    RequiresProjects you must also install for it to work. From the author's lists for its files for recent Minecraft versions, or from its project page.Nothing
    OptionalProjects it can work with but does not need. The author lists them.Nothing
    IncludesProjects packed inside its files.Nothing
    Speed of updatesHow fast it gets a file for new Minecraft versions, on average, compared with similar projects. Not part of the grade.It has no file for Minecraft versions newer than 1.21.1. Many recently updated mods still support 1.21.1.

    Related projects

    Projects that need mutil to work.

    ProjectTypeDownloadsGrade
    tetraAMod32.1M downloadsArt of Forging: A Tetra AddonCMod8.3M downloadstetraceliumCMod3.9M downloadsSecrets of Forging: RevelationsBMod658K downloadstrolldomDMod443K downloadsMore Tetra MaterialsDMod83K downloadsScroll of harvestsDMod72K downloadsMaker's markEMod59K downloadsTetra InsightCMod8.6K downloadsThermal Bees&Drinks76%Modpack: 76% of its graded mods are A or BModpack6.2K downloads
    1 to 10 of 1312

    Modpacks using this project

    Find modpacks with it
    Modpacks that released a new version with this project, each month
    3001500
    Oct 2024: 267 modpacksNov 2024: 263 modpacksDec 2024: 261 modpacksJan 2025: 245 modpacksFeb 2025: 233 modpacksMar 2025: 202 modpacksApr 2025: 205 modpacksMay 2025: 189 modpacksJun 2025: 189 modpacksJul 2025: 181 modpacksAug 2025: 166 modpacksSep 2025: 141 modpacksOct 2025: 150 modpacksNov 2025: 152 modpacksDec 2025: 136 modpacksJan 2026: 139 modpacksFeb 2026: 107 modpacksMar 2026: 109 modpacksApr 2026: 98 modpacksMay 2026: 83 modpacksJun 2026: 86 modpacksJul 2026: 77 modpacksAug 2026: 88 modpacksSep 2026: 62 modpacks
    Oct 2024Oct 2025Sep 2026
    Modpacks that released a new version with this project, each month
    Oct 2024267
    Nov 2024263
    Dec 2024261
    Jan 2025245
    Feb 2025233
    Mar 2025202
    Apr 2025205
    May 2025189
    Jun 2025189
    Jul 2025181
    Aug 2025166
    Sep 2025141
    Oct 2025150
    Nov 2025152
    Dec 2025136
    Jan 2026139
    Feb 2026107
    Mar 2026109
    Apr 202698
    May 202683
    Jun 202686
    Jul 202677
    Aug 202688
    Sep 202662

    Fewer modpacks put it in their new versions than a year ago: 82 a month now, 179 a year agoThe average of the last 6 months, compared with the same 6 months a year before. We say it only when the change is large..

    6,494 modpacks include mutil in at least one of their versions. Here are the 30 most downloaded.

    ModpackDownloadsLast version with it
    All the Mods 8 - ATM89.3M downloadslast version with it 17 Dec 2023Valhelsia 33.6M downloadslast version with it 21 Mar 2022SteamPunk [LPS]3M downloadslast version with it 20 May 2026Mineshafts & Monsters2.1M downloadslast version with it 9 Nov 2022Zeefski Jujutsu Kaisen Craft2M downloadslast version with it 25 Jul 2026MC Eternal 21.9M downloadslast version with it 16 Sep 2026Valhelsia 61.9M downloadslast version with it 21 Apr 2025Medieval MC [FORGE] MMC11.8M downloadslast version with it 18 Jul 2023MineColonies Official1.7M downloadslast version with it 24 May 2022Enigmatica 6 - E6 - 1.16.51.6M downloadslast version with it 13 Aug 2025
    1 to 10 of 30123

    Often in the same modpacks

    Mods that modpacks often add together with mutil. Share: how many of the modpacks with mutil also have that mod.

    ProjectTypeShareGrade
    BlueprintAModin 55% of the modpacks with mutilAttributeFixAModin 51% of the modpacks with mutilArs NouveauAModin 47% of the modpacks with mutilBotaniaAModin 45% of the modpacks with mutilTetranomiconBModin 43% of the modpacks with mutilNether's DelightCModin 43% of the modpacks with mutilsparkAModin 41% of the modpacks with mutilAI Improvements: Performance TuningAModin 41% of the modpacks with mutilApotheosisAModin 41% of the modpacks with mutilYUNG's ExtrasAModin 40% of the modpacks with mutil
    1 to 10 of 29123

    Latest files

    The newest file for each Minecraft version and loader. The files for recent versions come first. Recent versions: those released in the last 2 years, plus 1.20.1 and 1.21.1, among the most played in modpacks.

    MinecraftLoaderVersionSecuritySendsRequires
    1.21.1·NeoForge7.0.07.0.0 · mutil-1.21.1-7.0.0.jarSends: Player IDRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.20.1·NeoForge, Forge6.3.06.3.0 · mutil-1.20.1-6.3.0.jarSends: Player IDRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    Older Minecraft versions
    1.20.2·NeoForge, Forge6.1.16.1.1 · mutil-1.20.1-6.1.1.jarSends: Player IDRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.19.1 to 1.19.2·Forge5.2.05.2.0 · mutil-1.19.2-5.2.0.jarSends: Player IDRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.19·Forge5.0.05.0.0 · mutil-1.19-5.0.0.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.18.2·Forge4.5.04.5.0 · mutil-1.18.2-4.5.0.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.18 to 1.18.1·Forge4.4.04.4.0 · mutil-1.18.1-4.4.0.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.16.3 to 1.16.5·Forge3.3.03.3.0 · mgui-1.16.5-3.3.0.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.15.2·Forge2.0.12.0.1 · mgui-1.15.2-2.0.1.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.15.2·Not stated2.1.12.1.1 · mgui-1.15.2-2.1.1.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1 to 10 of 1112

    24 releases

    MinecraftLoaderVersionReleasedSecurityGet it onDownload
    1.21.1The latest file for its Minecraft version and loader·NeoForge7.0.07.0.0 · mutil-1.21.1-7.0.0.jar (main file)·5 Sep 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 94.6 KB
    1.20.1The latest file for its Minecraft version and loader·Forge, NeoForge6.3.06.3.0 · mutil-1.20.1-6.3.0.jar (main file)·17 Mar 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 98.1 KB
    1.20.1·Forge, NeoForge6.2.06.2.0 · mutil-1.20.1-6.2.0.jar (main file)·13 Apr 2025PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 97.7 KB
    1.19.1 to 1.19.21.19.1 to 1.19.2The latest file for its Minecraft version and loader·Forge5.2.05.2.0 · mutil-1.19.2-5.2.0.jar (main file)·8 Dec 2023PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 100.3 KB
    1.20.1 to 1.20.21.20.1 to 1.20.2The latest file for its Minecraft version and loader·Forge, NeoForge6.1.16.1.1 · mutil-1.20.1-6.1.1.jar (main file)·29 Oct 2023PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 96.6 KB
    1.20.1·NeoForge, Forge6.1.06.1.0 · mutil-1.20.1-6.1.0.jar (main file)·15 Aug 2023PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 96.5 KB
    1.20.1·Forge, NeoForge6.0.06.0.0 · mutil-1.20.1-6.0.0.jar (main file)·15 Aug 2023PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 95.6 KB
    1.19.1 to 1.19.21.19.1 to 1.19.2·Forge5.1.05.1.0 · mutil-1.19.2-5.1.0.jar (main file)·18 Aug 2022PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 99.4 KB
    1.19The latest file for its Minecraft version and loader·Forge5.0.05.0.0 · mutil-1.19-5.0.0.jar·26 Jun 2022PassedOur checks found nothing harmful in this file. Its code was read too.Not on ModrinthOpen this file on CurseForgeDownload · Stable · 88.3 KB
    1.18.2The latest file for its Minecraft version and loader·Forge4.5.04.5.0 · mutil-1.18.2-4.5.0.jar·12 May 2022PassedOur checks found nothing harmful in this file. Its code was read too.Not on ModrinthOpen this file on CurseForgeDownload · Stable · 88.9 KB
    1.18 to 1.18.11.18 to 1.18.1The latest file for its Minecraft version and loader·Forge4.4.04.4.0 · mutil-1.18.1-4.4.0.jar·8 Feb 2022PassedOur checks found nothing harmful in this file. Its code was read too.Not on ModrinthOpen this file on CurseForgeDownload · Stable · 88.9 KB
    1.18 to 1.18.11.18 to 1.18.1·Forge4.3.04.3.0 · mutil-1.18.1-4.3.0.jar·6 Feb 2022PassedOur checks found nothing harmful in this file.Not on ModrinthOpen this file on CurseForgeDownload · Stable · 88.9 KB
    1.18 to 1.18.11.18 to 1.18.1·Forge4.2.04.2.0 · mutil-1.18.1-4.2.0.jarBeta·18 Jan 2022PassedOur checks found nothing harmful in this file.Not on ModrinthOpen this file on CurseForgeDownload · Beta · 87.5 KB
    1.18 to 1.18.11.18 to 1.18.1·Forge4.1.04.1.0 · mutil-1.18.1-4.1.0.jarBeta·2 Jan 2022PassedOur checks found nothing harmful in this file.Not on ModrinthOpen this file on CurseForgeDownload · Beta · 85.3 KB
    1.18 to 1.18.11.18 to 1.18.1·Forge4.0.04.0.0 · mutil-1.18.1-4.0.0.jarBeta·19 Dec 2021PassedOur checks found nothing harmful in this file.Not on ModrinthOpen this file on CurseForgeDownload · Beta · 81.3 KB
    1.16.3 to 1.16.51.16.3 to 1.16.5The latest file for its Minecraft version and loader·Forge3.3.03.3.0 · mgui-1.16.5-3.3.0.jar·11 Sep 2021PassedOur checks found nothing harmful in this file. Its code was read too.Not on ModrinthOpen this file on CurseForgeDownload · Stable · 49.0 KB
    1.16.3 to 1.16.51.16.3 to 1.16.5·Forge3.2.03.2.0 · mgui-1.16.5-3.2.0.jar·27 Apr 2021PassedOur checks found nothing harmful in this file.Not on ModrinthOpen this file on CurseForgeDownload · Stable · 47.6 KB
    1.16.3 to 1.16.51.16.3 to 1.16.5·Forge3.1.33.1.3 · mgui-1.16.4-3.1.3.jar·7 Nov 2020PassedOur checks found nothing harmful in this file.Not on ModrinthOpen this file on CurseForgeDownload · Stable · 47.5 KB
    1.16.3·Forge3.1.23.1.2 · mgui-1.16.3-3.1.2.jar·10 Oct 2020PassedOur checks found nothing harmful in this file.Not on ModrinthOpen this file on CurseForgeDownload · Stable · 47.5 KB
    1.15.2The latest file for its Minecraft version and loader·Loader not stated2.1.12.1.1 · mgui-1.15.2-2.1.1.jar·12 Apr 2020PassedOur checks found nothing harmful in this file. Its code was read too.Not on ModrinthOpen this file on CurseForgeDownload · Stable · 51.7 KB
    1 to 20 of 2412