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    2,054,198 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 2026.269,438 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.

    Redirector [Maintained]

    Mod

    Helps the game use less memory while running.

    E42/ 100
    • OverviewE
    • SecurityPassed
    • PrivacyNone found
    • AINone found
    • CompatibilityUp to 1.21.4
    • ModpacksIn 24
    • ReleasesLatest Jan 2025

    Download

    redirector-neoforge-1.21.1-1.0.0.jar Beta

    Released 26 Jan 2025 · 13.4 KB

    Passed: our checks found nothing harmful in this file.

    Download
    OverviewSecurityPrivacyAICompatibilityModpacksReleases

    Why grade E

    How grades work

    Strengths

    • Security checks passed
    • Public source code

    Points lost

    • No release in 21 months−12 points
    • Many modpacks removed it−9 points
    • Only one release−8 points
    • Releases in only 1 of the last 24 months−5 points
    • Under 5 million downloads−1 point
    All 11 criteria

    • Maintenance

      17 points lost10 / 27
      Last releaseHow long ago the newest file came out, or an existing file was marked as working on a new Minecraft version.21 months ago (26 Jan 2025) 0 / 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.1.21.4 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.Releases in 1 of the last 24 months 1 / 6

    • Stability

      9 points lost6 / 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.8 of the 22 modpacks with two or more versions removed it in a later one (36%) See the 8 modpacks1 / 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 points7 / 7
      Source codeWhether the project page links to its source code, so anyone can read what it does.GitHub · Leclowndu93150/Redirector-Maintained 7 / 7
      Place to report problemsWhether the project page links to a place where players can report problems: an issue tracker.Does not apply. CurseForge links are not in our data.

    • Popularity

      1 point lost3 / 4
      DownloadsDownloads on Modrinth and CurseForge. Full points from 5 million.14,146 3 / 4

    • Track record

      8 points lost0 / 8
      AgeHow long the project has existed. It counts less when no new file came out recently.21 months, 1 release 0 / 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
    Total42 / 100

    25.5 of the 61 points that apply = 42 out of 100. The points above are rounded to whole numbers.

    About

    Redirector applies an optimization used in mods such as Sodium, Lithium, and Phosphor by replacing references to enum element values with references to static final fields, a technique intended to speed up frequent constant access and reduce unnecessary computations. The mod implements this approach to reduce Minecraft's memory requirements, works on both clients and servers, and can be installed server-side without requiring players to install it on their clients.

    Written from CurseForge . How we write it

    In-game changes

    Adds no new blocks, items or other content.

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

    Often used with it

    See all 30
    Reese's Sodium OptionsAsparkALithiumAAllTheLeaks (Memory Leak Fix)AAccessoriesA

    Details

    Creator
    Project8gbDeRam
    License
    Not known
    Downloads
    14K
    Created
    26 Jan 2025
    Official page
    CurseForge
    Links
    Source code

    Security

    No harmful code found

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

    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 16 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
    • 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

    AI

    No sign so far that AI was used to make it

    We looked for AI tools in its description, files and images and found none.

    We have not read its changelogs and code history yet.

    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 · 4 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.
      Not on Modrinth.
    • 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 found in the description
      Changelogs not read yet
    • 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
      8 code files read

    Compatibility

    See the file in Releases
    NeoForge
    1.2126.126.2

    Point at or tap a version to see its loaders.

    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.Its newest file is for 1.21.4. It has no file for the 6 newer Minecraft versions. It also supports 1.21.1, a version many recently updated mods still support.

    Modpacks using this project

    Find modpacks with it

    Modpacks that include Redirector [Maintained] in at least one of their versions, most downloaded first.

    ModpackDownloadsLast version with it
    Mystic's Monstrosity84K downloadslast version with it 3 Dec 2025Reverie Foundry14K downloadslast version with it 25 Sep 2026Benji's StardewCraft - Farming and Town Management9.2K downloadslast version with it 12 Feb 2025Fiction Friction Gaming4.8K downloadslast version with it 16 Jun 2025Dwarfz 51.9K downloadslast version with it 14 Aug 2025Ages of Myths and Legends1.9K downloadslast version with it 2 Feb 2026Eloquence811 downloadslast version with it 31 Mar 2025CobbleVIJG756 downloadslast version with it 20 Sep 2025Pixelmon Fractura725 downloadslast version with it 23 Feb 2026EbiCraft555 downloadslast version with it 28 Sep 2025
    1 to 10 of 24123

    Often in the same modpacks

    Mods that modpacks often add together with Redirector [Maintained]. Share: how many of the modpacks with Redirector [Maintained] also have that mod.

    ProjectTypeShareGrade
    Reese's Sodium OptionsAModin 88% of the modpacks with Redirector [Maintained]sparkAModin 88% of the modpacks with Redirector [Maintained]LithiumAModin 83% of the modpacks with Redirector [Maintained]AllTheLeaks (Memory Leak Fix)AModin 71% of the modpacks with Redirector [Maintained]AccessoriesAModin 67% of the modpacks with Redirector [Maintained]FastSuiteBModin 67% of the modpacks with Redirector [Maintained]ConnectivityAModin 63% of the modpacks with Redirector [Maintained]FastFurnaceBModin 63% of the modpacks with Redirector [Maintained]FastWorkbenchBModin 63% of the modpacks with Redirector [Maintained]YUNG's Better Nether Fortresses (NeoForge) [1.20.4 - 1.21.1 ONLY]CModin 58% of the modpacks with Redirector [Maintained]
    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 1.21.4·NeoForge1.0.01.0.0 · redirector-neoforge-1.21.1-1.0.0.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.

    1 release

    MinecraftLoaderVersionReleasedSecurityGet it onDownload
    1.21 to 1.21.41.21 to 1.21.4The latest file for its Minecraft version and loader·NeoForge1.0.01.0.0 · redirector-neoforge-1.21.1-1.0.0.jarBeta·26 Jan 2025PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 13.4 KB