Spirity OptimizedModpacks · 1.21A lightweight Fabric optimization and PvP utility modpack focused on FPS, smooth gameplay, and low-end performance.

A performance-focused modpack built to maximize FPS, reduce stutters, and deliver smoother gameplay through extensive optimization.
Direct download from Modrinth · 4 downloads
FrameBoost is a modpack made by noxmatic. A performance-focused modpack built to maximize FPS, reduce stutters, and deliver smoother gameplay through extensive optimization.
It supports Minecraft 26.x. It has been downloaded 4 times on Modrinth. The last update came out on Oct 15, 2026.
The newest is 1.0.0, released on Oct 15, 2026. It is made for Minecraft 26.3. It runs on Fabric. The download is 14 KB.
| Version | Released | Minecraft | Type |
|---|---|---|---|
1.0.0 | Oct 15, 2026 | 26.3 | Release |
A heavily optimized Fabric setup focused on high FPS, consistent frame times, and responsive gameplay. Combining extensive performance optimizations, clean visuals, and essential PvP utilities for competitive play and survival.
Metric · Vanilla* · FrameBoost
Highest FPS · 556 · 1,560
Average FPS · 450 · 1,345
1% low · 280 · 660
0.1% low · 138 · 480
Measured using the same benchmark setup.
It is a laptop. Tested while not charging it.
High performance. Clean visuals. Built for the game.
Written by noxmatic. Read it with pictures on Modrinth.
This modpack runs on Fabric for Minecraft 26.x. The launcher you install it with sets that up for you.
Download the .mrpack file from Modrinth.
Open it with a launcher that reads .mrpack files, such as the Modrinth App or Prism Launcher: it makes a new instance with every mod and setting of the pack.
Give the instance enough memory: most modpacks want 4 to 8 GB.
To play it with friends on a server, use the server files of the modpack if its page offers them; otherwise install the same mods on the server.
Full guide: How to install Minecraft mods
| Resource | Downloads | Versions | Last update | Price |
|---|---|---|---|---|
| 4 | 26.x | 29 days ago | Free | |
| 33K | 1.21 | Jun 5, 2026 | Free | |
| 10 | 26.x | 14 days ago | Free | |
| 47K | 1.21 – 26.x | Aug 3, 2026 | Free |
Yes. FrameBoost supports Minecraft 26.x. All supported versions: 26.x.
Yes. FrameBoost is free to download from Modrinth.
Yes. The last update came out in the past day.
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