https://madoha-4862.hatenablog.jp/entry/2025/01/28/220720
You can use Embeddium and Iris in Angelica. It's good for most of people who know nothing.
Colored Lights introduction
https://github.com/GTNewHorizons/supernova
DistantHorizonsStandalone and Bobbert are also available.
https://github.com/DarkShadow44/DistantHorizonsStandalone
https://github.com/wahfl2/Bobbert
Sometimes this edition has more compatibility.
You can also use Colored Lights (RPLE) or Fastcraft.
OptiFine : Use Angelica or SwanSong.
ArchaicFix by Embeddedt
https://github.com/embeddedt/ArchaicFix/blob/main/LICENSE.md
https://github.com/embeddedt/ArchaicFix/blob/main/COPYING
FalseTweaks by FalsePattern
https://github.com/FalsePattern/FalseTweaks/blob/master/LICENSE
https://github.com/FalsePattern/FalseTweaks/blob/master/COPYING
https://github.com/FalsePattern/FalseTweaks/blob/master/COPYING.LESSER
LWJGL3ify by GT:NewHorizons
https://github.com/GTNewHorizons/lwjgl3ify?tab=LGPL-3.0-1-ov-file#
SwanSong by vfx-dev
https://github.com/vfx-dev/SwanSong?tab=License-1-ov-file#readme

A modpack to improve performance and bug fixes for forge 1.7.10