Skip to content
BrowseScan your modsScan

    No project matches this search.

    2,061,999 files checkedFiles from Modrinth and CurseForge we downloaded and checked. Counted on 26 Oct 2026.642,502 files with their code readFiles whose code we turned back into readable code and read, in an isolated environment. Counted on 26 Oct 2026.269,626 projects gradedProjects with a letter from A to F. Counted on 26 Oct 2026.
    How it worksMalware we foundWhat's newAPIAboutPrivacyTermsContact

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

    Blep's Modpack: Frontier

    ModpackNo update for 15 months

    Modern Minecraft | Open Official Server & Essential | Fabric 1.21.1 | Vanilla+ | Tech | Exploration | Fun | Creative | Hardcore | And Much More...

    Download

    Files come from CurseForge servers.

    BM Frontier - Client - 1.3.9.zip

    Released 24 Jul 2025 · 494.4 MB

    Partly checked: 428 of 429 projects checked (1 not checked yet). See Security

    Open on CurseForge
    79%Modpack: 79% of its graded mods are A or Bof mods A or B
    Security
    Partly checked
    Privacy
    12 send data
    Loaders
    Fabric
    Minecraft versions
    Up to 1.21.1
    • Overview79%
    • SecurityPartly checked
    • Privacy12 send data
    • AIIn 1 mod
    • CompatibilityUp to 1.21.1
    • ReleasesLatest Jul 2025
    OverviewSecurityPrivacyAICompatibilityReleases

    Mod grades

    How grades work

    Modpacks get no grade of their own, so we show the grades of its mods. Of its 423 graded mods, 334 are graded A or B, 68 C and 21 D to F. Its newest release is for Minecraft 1.21.1. See the mods

    Content of this pack428 of 429 checked

    The mods of its newest release (Minecraft 1.21.1 · Fabric, 24 Jul 2025). Each check result is for the latest files of that mod, which may not be the version in this pack.

    ProjectGradeSecurity
    Just Enough Items (JEI)Mod · 725.6M downloadsAPassedPassed: our checks found nothing harmful in the latest files.Cloth Config APIMod · 570M downloadsAPassedPassed: our checks found nothing harmful in the latest files.Fabric APIMod · 528.4M downloadsAPassedPassed: our checks found nothing harmful in the latest files.AppleSkinMod · 519.7M downloadsAPassedPassed: our checks found nothing harmful in the latest files.GeckolibMod · 500.9M downloadsAPassedPassed: our checks found nothing harmful in the latest files.BookshelfMod · 473.2M downloadsAPassedPassed: our checks found nothing harmful in the latest files.Architectury APIMod · 460.4M downloadsAPassedPassed: our checks found nothing harmful in the latest files.Entity CullingMod · 426.8M downloadsAPassedPassed: our checks found nothing harmful in the latest files.ClumpsMod · 420.6M downloadsAPassedPassed: our checks found nothing harmful in the latest files.SodiumMod · 413.7M downloadsAPassedPassed: our checks found nothing harmful in the latest files.JourneyMapMod · 371.8M downloadsAPassedPassed: our checks found nothing harmful in the latest files.CollectiveMod · 342.8M downloadsAPassedPassed: our checks found nothing harmful in the latest files.Iris ShadersMod · 338.7M downloadsAPassedPassed: our checks found nothing harmful in the latest files.Moonlight LibMod · 338.6M downloadsAPassedPassed: our checks found nothing harmful in the latest files.Enchantment DescriptionsMod · 337.6M downloadsAPassedPassed: our checks found nothing harmful in the latest files.ModernFixMod · 335.6M downloadsAPassedPassed: our checks found nothing harmful in the latest files.ImmediatelyFastMod · 331.1M downloadsAPassedPassed: our checks found nothing harmful in the latest files.FancyMenuMod · 299.6M downloadsAPassedPassed: our checks found nothing harmful in the latest files.Puzzles LibMod · 292.7M downloadsAPassedPassed: our checks found nothing harmful in the latest files.CreativeCoreMod · 284.8M downloadsAPassedPassed: our checks found nothing harmful in the latest files.[ETF] Entity Texture FeaturesMod · 273.3M downloadsAPassedPassed: our checks found nothing harmful in the latest files.YetAnotherConfigLib (YACL)Mod · 267.8M downloadsAPassedPassed: our checks found nothing harmful in the latest files.Not Enough AnimationsMod · 263.6M downloadsAPartly checkedPartly checked: our checks found nothing harmful in the parts we could check.SupplementariesMod · 260.2M downloadsAPassedPassed: our checks found nothing harmful in the latest files.AttributeFixMod · 258.1M downloadsAPassedPassed: our checks found nothing harmful in the latest files.
    1 to 25 of 42912345…18

    5 files not listed: no matching project found.

    Changes since the previous release · 1 added

    Compared with the release of 21 Jul 2025 for the same platform, Minecraft version and loader. We do not compare the versions of the mods yet.

    Added
    Structurify - Structure Control
    Share graded A or B
    unchanged

    Details

    Creator
    realminecraftjesus
    License
    All rights reserved
    Downloads
    3.3K
    Created
    27 Aug 2023
    Official page
    CurseForge

    Security

    No harmful code found in the projects we checked

    We checked 428 of its 429 projects, without running them.

    We have not checked the files in the pack itself yet (settings, scripts).

    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 · 428 of 429 projects checked
    • Its projects
      See what is in this pack
      429 projects
    • Not checked yet
      Arrows Info
      1 project
    • Files in the pack itself
      Not checked yet.

    Privacy

    12 mods send something about you

    We read the code of 423 of its 424 mods, without running it.

    Entity CullingCrash reportsJourneyMapSystem detailsFancyMenuCrash reportsNot Enough AnimationsCrash reportsMod MenuData we could not identifysparkData we could not identify3D Skin LayersCrash reportsLet Me DespawnUsage dataObservableData we could not identifyFirst-person ModelCrash reportsAmberData we could not identifyFirorizeData we could not identify

    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 · 423 of 424 mods read
    • Go online onlyTheir code contacts a web address, for example to check for updates. We found nothing it sends about you.
      BookshelfCollectiveIris ShadersMoonlight Lib[ETF] Entity Texture FeaturesSupplementariesSimple Voice ChatEssential ModDynamic FPSEuphoria PatchesCorgiLibDebugifyAlmanacPresence FootstepsPrickleBetter Statistics ScreenSimple Discord RPCFTB Library (Fabric)Fabric SeasonsCICADAWTHITThermooUniversal GravesChunks fade inPolymerMidnightControlsSimple Copper PipesWilder WildTruly Modular: Modular Item APIMissing WildsFast Config API
      31 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.
      Collectivedeclared by its authorEssential Moddeclared by its authorInventory Profiles Nextdeclared by its authorSodium Extra Informationdeclared by its authorMoreBeeInfodeclared by its author
      5 mods
    • Send nothing
      Their code contacts no web address.
      380 mods
    • Not read yet
      We have not read their code yet.
      1 mod

    AI

    AI used in 1 of the 370 mods we checked

    We found an AI tool in it, or its author declared AI content.

    32 other mods show AI use only from after this release (24 Jul 2025), so it does not apply to the versions in this pack.

    54 mods are not checked yet.

    FTB Chunks (Fabric)GitHub Copilot

    Made with AI: not checked yet

    We have not looked for AI tools in the pack itself 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 · 1 place 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.
    • 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.
      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 26 files
    Fabric
    1.191.2126.1

    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.429 projects, listed in the Overview tab.
    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.

    26 releases

    MinecraftLoaderVersionReleasedSecurityGet it onDownload
    1.21.1·Fabric1.3.91.3.9 · BM Frontier - Client - 1.3.9.zip·24 Jul 2025Partly checkedPartly checked: 428 of 429 projects checked (1 not checked yet).Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.21.1·Fabric1.3.81.3.8 · BM Frontier - Client - 1.3.8.zip·21 Jul 2025Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.21.1·Fabric1.3.71.3.7 · BM Frontier - Client- 1.3.7.zip·15 Jul 2025Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.21.1·Fabric1.3.61.3.6 · BM Frontier - Client - 1.3.6.zip·12 Jul 2025Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.21.1·Fabric1.3.51.3.5 · BM Frontier - Client- 1.3.5.zip·11 Jul 2025Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.21.1·Fabric1.3.4-B1.3.4-B · BM Frontier - Client- 1.3.4 - B.zip·6 Jul 2025Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.21.1·Fabric1.3.31.3.3 · BM Frontier - Client - 1.3.3.zip·4 Jul 2025Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.21.1·Fabric1.3.21.3.2 · BM Frontier - Client - 1.3.2.zip·1 Jul 2025Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.21.1·Fabric1.3.11.3.1 · BM - Frontier Client - 1.3.1.zip·1 Jul 2025Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.21.1·Fabric1.3.01.3.0 · BM Frontier - Client - 1.3.0.zip·26 Jun 2025Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.20.1·Fabric1.2.81.2.8 · Blep's Modpack - Beta 1.2.8 - [CLIENT].zipBeta·27 Jun 2024Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.20.1·Fabric1.2.71.2.7 · Blep's Modpack - Beta 1.2.7 - [CLIENT].zipBeta·18 Jun 2024Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.20.1·Fabric1.2.61.2.6 · Blep's Modpack - Beta 1.2.6 - [CLIENT].zipBeta·11 Jun 2024Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.20.1·Fabric1.2.51.2.5 · Blep's Modpack - Beta 1.2.5 - [CLIENT].zipBeta·15 May 2024Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.20.1·Fabric1.2.31.2.3 · Blep's Modpack - Beta 1.2.3 - [CLIENT].zipBeta·28 Apr 2024Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.20.1·Fabric1.2.21.2.2 · Blep's Modpack - Beta 1.2.2 - [CLIENT].zipBeta·26 Apr 2024Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.20.1·Fabric1.2.11.2.1 · Blep's Modpack - Beta 1.2.1 - [CLIENT].zipBeta·21 Apr 2024Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.20.1·Fabric1.2.01.2.0 · Blep's Modpack - Beta 1.2.0 - [CLIENT].zipBeta·16 Apr 2024Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.19.4·Fabric1.1.3-D1.1.3-D · Blep's Modpack - Fabric 1.19.4 - 1.1.3 - Release.zipAlpha·17 Mar 2024Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1.19.4·Fabric1.1.2-F1.1.2-F · Blep's Modpack - Fabric 1.19.4 - 1.1.2 - Release.zipAlpha·27 Feb 2024Not checkedIts author does not let other sites download this file from CurseForge, so we cannot check it.Open this file on CurseForgeDownload not available hereIts author does not let other sites download this file. Get it on CurseForge: its logo in "Get it on" opens the file's page.
    1 to 20 of 2612