Skip to content
BrowseScan your modsScan

    No project matches this search.

    2,053,304 files checkedFiles from Modrinth and CurseForge we downloaded and checked. Counted on 25 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 25 Oct 2026.269,472 projects gradedProjects with a letter from A to F. Counted on 25 Oct 2026.
    How it worksMalware we foundAPIAboutPrivacyTermsContact

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

    Invasive Optimizations

    Mod

    Helps other mods run with less server lag.

    A92/ 100
    • OverviewA
    • SecurityPassed
    • PrivacyNone found
    • AINone found
    • CompatibilityUp to 1.21.1
    • ModpacksIn 65
    • ReleasesLatest 17 Oct

    Download

    invasiveopts-1.0.25.jar

    Released 17 Oct 2026 · 257.2 KB

    Passed: our checks found nothing harmful in this file.

    Download
    OverviewSecurityPrivacyAICompatibilityModpacksReleases

    Why grade A

    How grades work

    Strengths

    • Security checks passed
    • Regular releases for Minecraft 1.21.1, a version many recently updated mods still support
    • Stable releases
    • Public source code and issue tracker
    • Widely used

    Points lost

    • First release only 6 months ago−4 points
    All 11 criteria

    • Maintenance

      Full points21 / 21
      Last releaseHow long ago the newest file came out, or an existing file was marked as working on a new Minecraft version.7 days ago (17 Oct 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. 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.Does not apply. The project is under 6 months old.

    • 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.None of the 47 modpacks with two or more versions removed it 10 / 10
      Quick fixesHow often a release needed a quick fix: a new release within 3 days to fix a problem in it.Does not apply. The project is under 6 months old.
      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 · Vonr/invasiveopts 7 / 7
      Place to report problemsWhether the project page links to a place where players can report problems: an issue tracker.GitHub issues · Vonr/invasiveopts 3 / 3

    • Popularity

      Full points4 / 4
      DownloadsDownloads on Modrinth and CurseForge. Full points from 5 million.1,547,878 4 / 4

    • Track record

      4 points lost4 / 8
      AgeHow long the project has existed. It counts less when no new file came out recently.6 months, 25 releases 4 / 8

    • Security

      Passed
      File checksThis check adds no points. It can only take points away.Our checks found nothing harmful in the latest file for recent Minecraft versions. See Security
    Total92 / 100

    53.6 of the 58 points that apply = 92 out of 100. The points above are rounded to whole numbers.

    About

    Invasive Optimizations applies targeted changes to other mods to reduce server-side tick lag, including cases where an upstream fix is delayed, unavailable, or not included in a released version. Its current targets include Accessories, Applied Energistics 2, Botany Pots, Create, Pastel, Pipez, Placebo, SFM, and Xycraft Machines. The changes include caching fuzzy-search values for Applied Energistics 2, tracking Botany Pot emptiness with hopper-insertion backoff, reducing the cost of Create clipboard migration, and removing an unnecessary, expensive Pastel item-predicate mixin. Pipez optimizations reduce fullness-check and NBT-comparison work, add early exits, move repeated work out of loops, cache filters, and reduce stream-related allocations; SFM also caches item and fluid filters, while Placebo has streamless hashing and lazy string construction. For Xycraft Machines, extractors check for redstone signals every tick rather than only after neighbor updates, and avoid unnecessary recipe resorting. Because these changes can cause crashes or other breakage, each can be toggled separately in the configuration; some experimental or uncertain optimizations are disabled by default.

    Written from Modrinth . How we write it

    In-game changes

    Changes the game's code in 3 areas: Inventory and itemsChanges 2 game code files in this area: items, chests and other containers, crafting and enchanting., Blocks and fluidsChanges 2 game code files in this area: how blocks, fluids and redstone work. and Game coreChanges 1 game code file in this area: the main loop, lighting and other code the whole game uses..

    Adds 1 block: Example Block; 1 item: Example Item.

    Counted from the names and data files in the mod, so the list may not be complete.

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

    Often used with it

    See all 30
    AllTheLeaks (Memory Leak Fix)AFastFurnaceBFastWorkbenchBAttributeFixACrash AssistantA

    Details

    Creator
    Qther
    License
    MIT License
    Downloads
    1.5M
    Created
    29 Apr 2026
    Official pages
    Modrinth , CurseForge
    Links
    Source code , Issues

    Security

    No harmful code found

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

    What it can do on your computer

    Creates settings files
    The mod keeps its settings in the config folder of your game, where you can change or delete them. 1 file in your config folder.

    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 · The latest file checked, last on 17 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.
      1 latest file, for a recent version. 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.
      The internet, folders outside the game, other programs, updating itself, the webcam or microphone, an AI service.

    Privacy

    We found nothing it sends

    We read its code without running it: it contacts no web address while you play.

    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 · Its one file 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 its one file, for recent Minecraft versions. See each file in Releases
    • 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
      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
      124 code files read

    Compatibility

    See all 25 files
    NeoForge
    1.2126.126.2

    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.
    MekanismBAccessoriesAApplied Energistics 2ACreateBBotany PotsAPipezA
    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.

    Modpacks using this project

    Find modpacks with it

    65 modpacks include Invasive Optimizations in at least one of their versions. Here are the 30 most downloaded.

    ModpackDownloadsLast version with it
    All the Mods 10 - ATM1022.5M downloadslast version with it 15 Oct 2026Craftoria2.9M downloadslast version with it 13 Sep 2026BETTER FANTASY - Overture203K downloadslast version with it 11 Oct 2026All the Mods 10 Aeronautics200K downloadslast version with it 30 Sep 2026NeoTech Reborn113K downloadslast version with it 18 Oct 2026StaTech Industry 235K downloadslast version with it 22 Oct 2026Forge of Eternity4.5K downloadslast version with it 14 Oct 2026InfinityCraft Ultra4.2K downloadslast version with it 1 Oct 2026PlaytoDeath ExtremeCareers4.2K downloadslast version with it 15 Oct 2026Jelly&Co2.8K downloadslast version with it 6 Sep 2026
    1 to 10 of 30123

    Often in the same modpacks

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

    ProjectTypeShareGrade
    AllTheLeaks (Memory Leak Fix)AModin 97% of the modpacks with Invasive OptimizationsFastFurnaceBModin 91% of the modpacks with Invasive OptimizationsFastWorkbenchBModin 91% of the modpacks with Invasive OptimizationsAttributeFixAModin 91% of the modpacks with Invasive OptimizationsCrash AssistantAModin 89% of the modpacks with Invasive OptimizationsFastSuiteAModin 89% of the modpacks with Invasive OptimizationsSophisticated StorageAModin 89% of the modpacks with Invasive OptimizationsAI Improvements: Performance TuningAModin 89% of the modpacks with Invasive OptimizationssparkAModin 89% of the modpacks with Invasive OptimizationsFTB Ultimine (NeoForge)AModin 86% of the modpacks with Invasive Optimizations
    1 to 10 of 30123

    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 to 1.21.1·NeoForge1.0.251.0.25 · invasiveopts-1.0.25.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.

    25 releases

    MinecraftLoaderVersionReleasedSecurityGet it onDownload
    1.21 to 1.21.11.21 to 1.21.1The latest file for its Minecraft version and loader·NeoForge1.0.251.0.25 · invasiveopts-1.0.25.jar (main file)·17 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 257.2 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.241.0.24 · invasiveopts-1.0.24.jar (main file)·1 Sep 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 257.1 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.231.0.23 · invasiveopts-1.0.23.jar (main file)·2 Aug 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 256.4 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.221.0.22 · invasiveopts-1.0.22.jar (main file)·25 Jul 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 257.1 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.211.0.21 · invasiveopts-1.0.21.jar (main file)·22 Jul 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 258.1 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.201.0.20 · invasiveopts-1.0.20.jar (main file)·22 Jul 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 247.1 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.191.0.19 · invasiveopts-1.0.19.jar (main file)·19 Jul 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 247.0 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.181.0.18 · invasiveopts-1.0.18.jar (main file)·18 Jul 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 240.2 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.171.0.17 · invasiveopts-1.0.17.jar (main file)·16 Jul 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 237.7 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.161.0.16 · invasiveopts-1.0.16.jar (main file)·9 Jul 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 225.8 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.151.0.15 · invasiveopts-1.0.15.jar (main file)·22 Jun 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 215.9 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.141.0.14 · invasiveopts-1.0.14.jar (main file)·21 May 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 211.2 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.131.0.13 · invasiveopts-1.0.13.jar (main file)·19 May 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 207.2 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.121.0.12 · invasiveopts-1.0.12.jar (main file)·19 May 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthNot on CurseForgeDownload · Stable · 207.1 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.111.0.11 · invasiveopts-1.0.11.jar (main file)·18 May 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 91.3 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.101.0.10 · invasiveopts-1.0.10.jar (main file)·7 May 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 76.5 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.91.0.9 · invasiveopts-1.0.9.jar (main file)·7 May 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 70.9 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.81.0.8 · invasiveopts-1.0.8.jar (main file)·5 May 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 69.8 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.71.0.7 · invasiveopts-1.0.7.jar (main file)·5 May 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 69.6 KB
    1.21 to 1.21.11.21 to 1.21.1·NeoForge1.0.61.0.6 · invasiveopts-1.0.6.jar (main file)·5 May 2026PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 66.8 KB
    1 to 20 of 2512