I created this pack so I could play it with some friends on a server, but for the folks looking out there. this is a Tech based pack. This pack is lightweight and should be suitable for mid tier PC.

Mod List:

ReAuth (by TechnicianLP)
Powah! (by owmii)
MixinBootstrap (by LX_Gaming)
Biomes O' Plenty (by Forstride)
Extra Tags (by tfarecnim)
ForgeEndertech (by EnderLanky)
Crafting Station (by tfarecnim)
Curios API (by TheIllusiveC4)
Large Ore Deposits (by EnderLanky)
Refined Storage (by raoulvdberge)
Mekanism (by bradyaidanc)
Colossal Chests (by kroeser)
Mekanism Generators (by bradyaidanc)
Mekanism Tools (by bradyaidanc)
Flux Networks (by sonar_sonic)
Ore Excavation (by Funwayguy)
Titanium (by HRZNStudio)
Placebo (by Shadows_of_Fire)
FastFurnace (by Shadows_of_Fire)
Immersive Portals (for Forge) (by qouteall)
AutoRegLib (by Vazkii)
Angel Ring (by DenisMasterHerobrine)
JourneyMap (by techbrew)
Mouse Tweaks (by YaLTeR)
Quark (by Vazkii)
Refined Storage Addons (by raoulvdberge)
Extra Disks (by MelanX)
ProjectE (by SinKillerJ)
Portality (by Buuz135)
Tetra (by mickelus)
mGui (by mickelus)
Iron Chests (by ProgWML6)
Lollipop (by owmii)
Simple Storage Network (by Lothrazar)
Just Enough Items (JEI) (by mezz)
The One Probe (by McJty)
Cyclops Core (by kroeser)

The Modern Basics

Angel Ring

AutoRegLib

Biomes O' Plenty

Colossal Chests

Crafting Station

Curios API (Forge/NeoForge)

Cyclops Core

Extra Disks

Extra Tags

FastFurnace

Flux Networks

ForgeEndertech

Immersive Portals (for Forge)

Iron Chests

JourneyMap

Just Enough Items (JEI)

Large Ore Deposits

Lollipop

Mekanism

Mekanism Generators