LibJF

Modrinth

A library for my mods

17.7M downloads681 followersUpdated 1mo ago

26.3.1 · MC 26.3 · Fabric

Files

26.3.1+forge
beta
[26.3] 26.3.1+forge
26.3neoforge
2026-09-21 · 7.3K downloads
libjf-26.3.1+forge.jar · 1.1 MB
1 more file
- libjf-26.3.1+forge-sources.jar
26.3.1
release
[26.3] 26.3.1
26.3fabric
2026-09-21 · 509.6K downloads
libjf-26.3.1.jar · 1.6 MB
1 more file
- libjf-26.3.1-sources.jar
26.3.0+forge
beta
[26.3] 26.3.0+forge
26.3neoforge
2026-09-15 · 520 downloads
libjf-26.3.0+forge.jar · 913 KB
1 more file
- libjf-26.3.0+forge-sources.jar
26.3.0
release
[26.3] 26.3.0
26.3fabric
2026-09-15 · 52K downloads
libjf-26.3.0.jar · 1.5 MB
1 more file
- libjf-26.3.0-sources.jar
26.2.2+forge
beta
[26.2] 26.2.2+forge
26.2neoforge
2026-08-25 · 3.8K downloads
libjf-26.2.2+forge.jar · 903 KB
1 more file
- libjf-26.2.2+forge-sources.jar
26.2.2
release
[26.2] 26.2.2
26.2fabric
2026-08-25 · 503.2K downloads
libjf-26.2.2.jar · 1.4 MB
1 more file
- libjf-26.2.2-sources.jar
26.1.4
release
[26.1.2] 26.1.4
26.1.2fabric
2026-08-25 · 90.6K downloads
libjf-26.1.4.jar · 1.4 MB
1 more file
- libjf-26.1.4-sources.jar
26.1.4+forge
release
[26.1.2] 26.1.4+forge
26.1.2neoforge
2026-08-25 · 1.6K downloads
libjf-26.1.4+forge.jar · 902 KB
1 more file
- libjf-26.1.4+forge-sources.jar
3.17.7+forge
release
[1.21.1] 3.17.7+forge
1.21.1neoforge
2026-08-07 · 78.3K downloads
libjf-3.17.7+forge.jar · 666 KB
26.1.3+forge
beta
[26.1.2] 26.1.3+forge
26.1.2neoforge
2026-07-26 · 1.8K downloads
libjf-26.1.3+forge.jar · 902 KB
1 more file
- libjf-26.1.3+forge-sources.jar
26.1.3
release
[26.1.2] 26.1.3
26.1.2fabric
2026-07-26 · 66.3K downloads
libjf-26.1.3.jar · 1.4 MB
1 more file
- libjf-26.1.3-sources.jar
26.2.1+forge
beta
[26.2] 26.2.1+forge
26.2neoforge
2026-07-26 · 1.9K downloads
libjf-26.2.1+forge.jar · 903 KB
1 more file
- libjf-26.2.1+forge-sources.jar
26.2.1
release
[26.2] 26.2.1
26.2fabric
2026-07-26 · 282.8K downloads
libjf-26.2.1.jar · 1.4 MB
1 more file
- libjf-26.2.1-sources.jar
26.2.0+forge
beta
[26.2] 26.2.0+forge
26.2neoforge
2026-06-17 · 1.9K downloads
libjf-26.2.0+forge.jar · 902 KB
1 more file
- libjf-26.2.0+forge-sources.jar
26.2.0
release
[26.2] 26.2.0
26.2fabric
2026-06-17 · 646.1K downloads
libjf-26.2.0.jar · 1.4 MB
1 more file
- libjf-26.2.0-sources.jar
26.1.2
release
[26.1] 26.1.2
26.1.226.1.126.1fabric
2026-03-30 · 983.3K downloads
libjf-26.1.2.jar · 1.4 MB
3.19.12
release
[1.21.11] 3.19.12
1.21.11fabric
2026-03-30 · 1.7M downloads
libjf-3.19.12.jar · 1.5 MB
26.1.1+forge
beta
[26.1] 26.1.1+forge
26.1.226.1.126.1neoforge
2026-03-28 · 1.9K downloads
libjf-26.1.1+forge.jar · 900 KB
26.1.1
release
[26.1] 26.1.1
26.1fabric
2026-03-28 · 4.4K downloads
libjf-26.1.1.jar · 1.4 MB
3.19.11+forge
beta
[1.21.11] 3.19.11+forge
1.21.11neoforge
2026-03-28 · 6.5K downloads
libjf-3.19.11+forge.jar · 902 KB
3.19.11
release
[1.21.11] 3.19.11
1.21.11fabric
2026-03-28 · 28.7K downloads
libjf-3.19.11.jar · 1.5 MB
26.1.0+forge
beta
[26.1] 26.1.0+forge
26.1neoforge
2026-03-24 · 176 downloads
libjf-26.1.0+forge.jar · 900 KB
26.1.0
release
[26.1] 26.1.0
26.1fabric
2026-03-24 · 18.5K downloads
libjf-26.1.0.jar · 1.4 MB
3.17.6+forge
release
[1.21.1] 3.17.6+forge
1.21.1neoforge
2026-03-13 · 220.6K downloads
libjf-3.17.6+forge.jar · 713 KB
3.19.10+forge
beta
[1.21.11] 3.19.10+forge
1.21.11neoforge
2026-03-06 · 1.9K downloads
libjf-3.19.10+forge.jar · 902 KB
3.19.10
release
[1.21.11] 3.19.10
1.21.11fabric
2026-03-06 · 162.5K downloads
libjf-3.19.10.jar · 1.5 MB
3.17.5+forge
release
[1.21.1] 3.17.5+forge
1.21.1neoforge
2026-03-06 · 2.4K downloads
libjf-3.17.5+forge.jar · 713 KB
3.17.5
release
[1.21.1] 3.17.5
1.21.1fabric
2026-03-06 · 4.3M downloads
libjf-3.17.5.jar · 1.2 MB
3.19.3+backport
release
[1.21.9] 3.19.3 Backport
1.21.9fabric
2025-12-19 · 9K downloads
libjf-3.19.3+backport.jar · 1.4 MB
3.19.3+backport.forge
beta
[1.21.9] 3.19.3+forge Backport
1.21.9neoforge
2025-12-19 · 144 downloads
libjf-3.19.3+backport.forge.jar · 861 KB
3.19.4+backport.forge
beta
[1.21.10] 3.19.4+forge Backport
1.21.10neoforge
2025-12-19 · 2K downloads
libjf-3.19.4+backport.forge.jar · 861 KB
3.19.4+backport
release
[1.21.10] 3.19.4 Backport
1.21.10fabric
2025-12-19 · 478.1K downloads
libjf-3.19.4+backport.jar · 1.4 MB
3.19.8+forge
beta
[1.21.11] 3.19.8+forge
1.21.11neoforge
2025-12-19 · 2.9K downloads
libjf-3.19.8+forge.jar · 901 KB
3.19.8
release
[1.21.11] 3.19.8
1.21.11fabric
2025-12-19 · 1.1M downloads
libjf-3.19.8.jar · 1.5 MB
3.19.7+forge
beta
[1.21.11] 3.19.7+forge
1.21.11neoforge
2025-12-15 · 103 downloads
libjf-3.19.7+forge.jar · 901 KB
3.19.7
release
[1.21.11] 3.19.7
1.21.11fabric
2025-12-15 · 9.5K downloads
libjf-3.19.7.jar · 1.5 MB
3.19.6+forge
beta
[1.21.11] 3.19.6+forge
1.21.11neoforge
2025-12-10 · 136 downloads
libjf-3.19.6+forge.jar · 900 KB
3.19.6
release
[1.21.11] 3.19.6
1.21.11fabric
2025-12-10 · 45.3K downloads
libjf-3.19.6.jar · 1.5 MB
3.19.5+forge
beta
[1.21.11] 3.19.5+forge
1.21.11neoforge
2025-12-09 · 77 downloads
libjf-3.19.5+forge.jar · 924 KB
3.19.5
release
[1.21.11] 3.19.5
1.21.11fabric
2025-12-09 · 3.6K downloads
libjf-3.19.5.jar · 1.5 MB
3.19.4+forge
beta
[1.21.10] 3.19.4+forge
1.21.10neoforge
2025-10-09 · 3.1K downloads
libjf-3.19.4+forge.jar · 841 KB
3.19.4
release
[1.21.10] 3.19.4
1.21.10fabric
2025-10-09 · 475.1K downloads
libjf-3.19.4.jar · 1.4 MB
3.19.3+forge
beta
[1.21.9] 3.19.3+forge
1.21.9neoforge
2025-10-01 · 1.3K downloads
libjf-3.19.3+forge.jar · 842 KB
3.19.3
release
[1.21.9] 3.19.3
1.21.9fabric
2025-09-30 · 19.6K downloads
libjf-3.19.3.jar · 1.3 MB
3.19.2+forge
beta
[1.21.8] 3.19.2+forge
1.21.8neoforge
2025-07-18 · 5.3K downloads
libjf-3.19.2+forge.jar · 820 KB
3.19.2
release
[1.21.8] 3.19.2
1.21.8fabric
2025-07-18 · 629.4K downloads
libjf-3.19.2.jar · 1.3 MB
3.19.1+forge
beta
[1.21.8] 3.19.1+forge
1.21.8neoforge
2025-07-18 · 89 downloads
libjf-3.19.1+forge.jar · 820 KB
3.19.0+forge
beta
[1.21.7] 3.19.0+forge
1.21.7neoforge
2025-07-01 · 486 downloads
libjf-3.19.0+forge.jar · 821 KB
3.19.0
release
[1.21.7] 3.19.0
1.21.7fabric
2025-07-01 · 30.6K downloads
libjf-3.19.0.jar · 1.3 MB
3.18.7+forge
beta
[1.21.6] 3.18.7+forge
1.21.6neoforge
2025-06-17 · 861 downloads
libjf-3.18.7+forge.jar · 821 KB
3.18.7
release
[1.21.6] 3.18.7
1.21.6fabric
2025-06-17 · 149.2K downloads
libjf-3.18.7.jar · 1.3 MB
3.18.6
release
[1.21.6] 3.18.6
1.21.6fabric
2025-06-17 · 212 downloads
libjf-3.18.6.jar · 1.3 MB
3.18.5+forge
beta
[1.21.5] 3.18.5+forge
1.21.5neoforge
2025-03-27 · 3.8K downloads
libjf-3.18.5+forge.jar · 820 KB
3.18.5
release
[1.21.5] 3.18.5
1.21.5fabric
2025-03-25 · 732.4K downloads
libjf-3.18.5.jar · 1.3 MB
3.18.4+forge
beta
[1.21.4] 3.18.4+forge
1.21.4neoforge
2024-12-03 · 2.1K downloads
libjf-3.18.4+forge.jar · 808 KB
3.18.3+forge
beta
[1.21.4] 3.18.3+forge
1.21.4neoforge
2024-12-03 · 98 downloads
libjf-3.18.3+forge.jar · 808 KB
3.18.3
release
[1.21.4] 3.18.3
1.21.4fabric
2024-12-03 · 444.1K downloads
libjf-3.18.3.jar · 1.3 MB
3.18.2+forge
beta
[1.21.3] 3.18.2+forge
1.21.3neoforge
2024-10-30 · 289 downloads
libjf-3.18.2+forge.jar · 806 KB
3.18.2
release
[1.21.3] 3.18.2
1.21.31.21.2fabric
2024-10-30 · 37.9K downloads
libjf-3.18.2.jar · 1.3 MB
3.18.1+forge
beta
[1.21.3] 3.18.1+forge
1.21.3neoforge
2024-10-23 · 162 downloads
libjf-3.18.1+forge.jar · 800 KB
3.18.0+forge
beta
[1.21.3] 3.18.0+forge
1.21.3neoforge
2024-10-23 · 82 downloads
libjf-3.18.0+forge.jar · 800 KB
3.18.0
release
[1.21.3] 3.18.0
1.21.3fabric
2024-10-23 · 1.3K downloads
libjf-3.18.0.jar · 1.3 MB
3.17.4+forge
beta
[1.21.1] 3.17.4+forge
1.21.1neoforge
2024-10-10 · 40.9K downloads
libjf-3.17.4+forge.jar · 714 KB
3.17.3+forge
beta
[1.21.1] 3.17.3+forge
1.21.1neoforge
2024-10-08 · 271 downloads
libjf-3.17.3+forge.jar · 713 KB
3.17.3
release
[1.21.1] 3.17.3
1.21.1fabric
2024-10-08 · 2.4M downloads
libjf-3.17.3.jar · 1.2 MB
3.17.2-beta+forge
beta
[1.21.1] 3.17.2+forge
1.21.1neoforge
2024-09-30 · 177 downloads
libjf-3.17.2+forge.jar · 714 KB
3.17.1
release
[1.21.1] 3.17.1
1.21.1fabric
2024-09-20 · 9.2K downloads
libjf-3.17.1.jar · 1.2 MB
3.17.0
release
[1.21] 3.17.0
1.21.11.21fabric
2024-08-02 · 413.7K downloads
libjf-3.17.0.jar · 1.2 MB
3.16.0
release
[1.21] 3.16.0
1.21fabric
2024-06-14 · 100.7K downloads
libjf-3.16.0.jar · 1.2 MB
3.15.9
release
[1.20.6] 3.15.9
1.20.6fabric
2024-05-11 · 39.9K downloads
libjf-3.15.9.jar · 1.2 MB
3.15.8
release
[1.20.6] 3.15.8
1.20.6fabric
2024-05-05 · 397 downloads
libjf-3.15.8.jar · 1.2 MB
3.15.7
release
[1.20.5] 3.15.7
1.20.5fabric
2024-05-04 · 1K downloads
libjf-3.15.7.jar · 1.1 MB
3.15.6
release
[1.20.5] 3.15.6
1.20.5fabric
2024-04-26 · 673 downloads
libjf-3.15.6.jar · 1.1 MB
3.15.5
release
[1.20.5] 3.15.5
1.20.5fabric
2024-04-25 · 277 downloads
libjf-3.15.5.jar · 1.1 MB
3.15.4
release
[1.20.5] 3.15.4
1.20.5fabric
2024-04-25 · 108 downloads
libjf-3.15.4.jar · 1.1 MB
3.15.3
release
[1.20.5] 3.15.3
1.20.5fabric
2024-04-25 · 107 downloads
libjf-3.15.3.jar · 1.1 MB
3.15.2
release
[1.20.5] 3.15.2
1.20.5fabric
2024-04-25 · 85 downloads
libjf-3.15.2.jar · 1.1 MB
3.15.1
release
[1.20.5] 3.15.1
1.20.5fabric
2024-04-24 · 138 downloads
libjf-3.15.1.jar · 1.1 MB
3.15.0
release
[1.20.5] 3.15.0
1.20.5fabric
2024-04-23 · 149 downloads
libjf-3.15.0.jar · 1.1 MB
3.14.3
release
[1.20.4] 3.14.3
1.20.41.20.3fabric
2024-03-12 · 85.3K downloads
libjf-3.14.3.jar · 1.2 MB
3.14.2
release
[1.20.4] 3.14.2
1.20.4fabric
2024-02-22 · 5.3K downloads
libjf-3.14.2.jar · 1.2 MB
3.14.1
release
[1.20.4] 3.14.1
1.20.4fabric
2023-12-07 · 12.5K downloads
libjf-3.14.1.jar · 1.2 MB
3.14.0
release
[1.20.2] 3.14.0
1.20.2fabric
2023-11-20 · 17.5K downloads
libjf-3.14.0.jar · 1.2 MB
3.13.1
release
[1.20.2] 3.13.1
1.20.2fabric
2023-09-22 · 7K downloads
libjf-3.13.1.jar · 1005 KB
3.13.0
release
[1.20.2] 3.13.0
1.20.2fabric
2023-09-22 · 145 downloads
libjf-3.13.0.jar · 1004 KB
3.12.5
release
[1.20.1] 3.12.5
1.20.1fabric
2023-08-21 · 620.5K downloads
libjf-3.12.5.jar · 976 KB
3.12.4
release
[1.20.1] 3.12.4
1.20.1fabric
2023-08-19 · 428 downloads
libjf-3.12.4.jar · 977 KB
3.12.3
release
[1.20.1] 3.12.3
1.20.1fabric
2023-08-15 · 1.4K downloads
libjf-3.12.3.jar · 977 KB
3.12.2
release
[1.20.1] 3.12.2
1.20.1fabric
2023-08-14 · 196 downloads
libjf-3.12.2.jar · 975 KB
3.12.1
release
[1.20.1] 3.12.1
1.20.1fabric
2023-08-14 · 8.4K downloads
libjf-3.12.1.jar · 975 KB
3.12.0
release
[1.20.1] 3.12.0
1.20.1fabric
2023-08-13 · 184 downloads
libjf-3.12.0.jar · 975 KB
3.11.0
release
[1.20.1] 3.11.0
1.20.1fabric
2023-08-13 · 121 downloads
libjf-3.11.0.jar · 966 KB
3.10.2
release
[1.20.1] 3.10.2
1.20.1fabric
2023-07-18 · 7.8K downloads
libjf-3.10.2.jar · 955 KB
3.10.1
release
[1.20.1] 3.10.1
1.20.1fabric
2023-07-18 · 271 downloads
libjf-3.10.1.jar · 955 KB
3.10.0
release
[1.20] 3.10.0
1.20fabric
2023-07-18 · 16K downloads
libjf-3.10.0.jar · 954 KB
3.9.2
release
[1.20] 3.9.2
1.20fabric
2023-07-16 · 154 downloads
libjf-3.9.2.jar · 948 KB
3.9.1
release
[1.20] 3.9.1
1.20fabric
2023-07-16 · 84 downloads
libjf-3.9.1.jar · 948 KB
3.9.0
release
[1.20] 3.9.0
1.20fabric
2023-07-09 · 534 downloads
libjf-3.9.0.jar · 948 KB
3.8.0
release
[1.20] 3.8.0
1.20fabric
2023-06-09 · 10.4K downloads
libjf-3.8.0.jar · 945 KB
3.7.2
release
[1.19.4] 3.7.2
1.19.4fabric
2023-05-18 · 8.3K downloads
libjf-3.7.2.jar · 938 KB

Files are delivered unmodified from Modrinth's servers and verified against the SHA-512 hash published by the project. The project's license applies to every file; check it before redistributing.

About

LibJF is a library for my smaller mods which contains several common components. Namely it provides:

a complete config system with UIs, commands, compile-time codegen, presets, verifiers, etc
a framework for manipulating loaded data and resources
two new tags (which you can also use in data packs):
- libjf:overpowered: if an entity only wears armor items with this tag, it will become invulnerable
- libjf:shulker_boxes_illegal: items with this tag cannot be placed inside shulker boxes. Intended to be used for backpacks or similar items
utility code for serialization, script loading, co-processes, IO, etc.
network utilities including a HTTP client and server
a configurable and extensible translation system supporting various providers
utilities for early initialization and ASM patching

If a mod is made by me, it is generally safe to assume it requires LibJF (or ships with parts of it)

If you want to use LibJF yourself, you can find documentation here

LibJF

Files

26.3.1+forge

26.3.1

26.3.0+forge

26.3.0

26.2.2+forge

26.2.2

26.1.4

26.1.4+forge

3.17.7+forge

26.1.3+forge

26.1.3

26.2.1+forge

26.2.1

26.2.0+forge

26.2.0

26.1.2

3.19.12

26.1.1+forge

26.1.1

3.19.11+forge

3.19.11

26.1.0+forge

26.1.0

3.17.6+forge

3.19.10+forge

3.19.10

3.17.5+forge

3.17.5

3.19.3+backport

3.19.3+backport.forge

3.19.4+backport.forge

3.19.4+backport

3.19.8+forge

3.19.8

3.19.7+forge

3.19.7

3.19.6+forge

3.19.6

3.19.5+forge

3.19.5

3.19.4+forge

3.19.4

3.19.3+forge

3.19.3

3.19.2+forge

3.19.2

3.19.1+forge

3.19.0+forge

3.19.0

3.18.7+forge

3.18.7

3.18.6

3.18.5+forge

3.18.5

3.18.4+forge

3.18.3+forge

3.18.3

3.18.2+forge

3.18.2

3.18.1+forge

3.18.0+forge

3.18.0

3.17.4+forge

3.17.3+forge

3.17.3

3.17.2-beta+forge

3.17.1

3.17.0

3.16.0

3.15.9

3.15.8

3.15.7

3.15.6

3.15.5

3.15.4

3.15.3

3.15.2

3.15.1