Downloads:

Vibrant and Enhanced default are optifine shaders, supported MC versions 1.7.10 - 1.16.4
Vibrant Shaders (Latest update: September 19, 2020):

Sildur's Vibrant shaders v1.281 Lite	Download
Sildur's Vibrant shaders v1.281 Medium	Download
Sildur's Vibrant shaders v1.281 High	Download
Sildur's Vibrant shaders v1.281 High-Motionblur	Download
Sildur's Vibrant shaders v1.281 Extreme	Download
Sildur's Vibrant shaders v1.281 Extreme-Volumetric lighting	Download
Changelog

Enhanced Default (Latest update: May 6, 2020):

Sildur's Enhanced Default v1.11	Download
Changelog

Fabulous Shaders using mojangs inbuild shader support for 1.16+ (Initial Release: June 28, 2020):

Sildur's fabulous shaders v1.0	Download
How to Install
Changelog

Previous versions:

Mirrors are none supportive links, if you want to support this project please use the main download or consider donating.
v1.28

Sildur's Vibrant shaders v1.28 Lite Download (mirror)

Sildur's Vibrant shaders v1.28 Medium Download (mirror)

Sildur's Vibrant shaders v1.28 High Download (mirror)

Sildur's Vibrant shaders v1.28 High-Motionblur Download (mirror)

Sildur's Vibrant shaders v1.28 Extreme Download (mirror)

Sildur's Vibrant shaders v1.28 Extreme-Volumetric lighting Download (mirror)

v1.27

Sildur's Vibrant shaders v1.27 Lite Download (mirror)

Sildur's Vibrant shaders v1.27 Medium Download (mirror)

Sildur's Vibrant shaders v1.27 High Download (mirror)

Sildur's Vibrant shaders v1.27 High-Motionblur Download (mirror)

Sildur's Vibrant shaders v1.27 Extreme Download (mirror)

Sildur's Vibrant shaders v1.27 Extreme-Volumetric lighting Download (mirror)

v1.262

Sildur's Vibrant shaders v1.262 Lite Download (mirror)

Sildur's Vibrant shaders v1.262 Medium Download (mirror)

Sildur's Vibrant shaders v1.262 High Download (mirror)

Sildur's Vibrant shaders v1.262 High-Motionblur Download (mirror)

Sildur's Vibrant shaders v1.262 Extreme Download (mirror)

Sildur's Vibrant shaders v1.262 Extreme-Volumetric lighting Download (mirror)

v1.25

Sildur's Vibrant shaders v1.25 Lite Download (mirror)

Sildur's Vibrant shaders v1.25 Medium Download (mirror)

Sildur's Vibrant shaders v1.25 High Download (mirror)

Sildur's Vibrant shaders v1.25 High-Motionblur Download (mirror)

Sildur's Vibrant shaders v1.25 Extreme Download (mirror)

Sildur's Vibrant shaders v1.25 Extreme-Volumetric lighting Download (mirror)

v1.24

Sildur's Vibrant shaders v1.24 Lite Download (mirror)

Sildur's Vibrant shaders v1.24 Medium Download (mirror)

Sildur's Vibrant shaders v1.24 High Download (mirror)

Sildur's Vibrant shaders v1.24 High-Motionblur Download (mirror)

Sildur's Vibrant shaders v1.24 Extreme Download (mirror)

Sildur's Vibrant shaders v1.24 Extreme-Volumetric lighting Download (mirror)

v1.23

Sildur's Vibrant shaders v1.23 Lite Download (mirror)

Sildur's Vibrant shaders v1.23 Medium Download (mirror)

Sildur's Vibrant shaders v1.23 High Download (mirror)

Sildur's Vibrant shaders v1.23 High-Motionblur Download (mirror)

Sildur's Vibrant shaders v1.23 Extreme Download (mirror)

Sildur's Vibrant shaders v1.23 Extreme-Volumetric lighting Download (mirror)

v1.22

Sildur's Vibrant shaders v1.22 Lite Download (mirror)

Sildur's Vibrant shaders v1.22 Medium Download (mirror)

Sildur's Vibrant shaders v1.22 High Download (mirror)

Sildur's Vibrant shaders v1.22 High-Motionblur Download (mirror)

Sildur's Vibrant shaders v1.22 Extreme Download (mirror)

Sildur's Vibrant shaders v1.22 Extreme-Volumetric lighting Download (mirror)

v1.21

Sildur's Vibrant shaders v1.21 Lite Download (mirror)

Sildur's Vibrant shaders v1.21 Medium Download (mirror)

Sildur's Vibrant shaders v1.21 High Download (mirror)

Sildur's Vibrant shaders v1.21 High-Motionblur Download (mirror)

Sildur's Vibrant shaders v1.21 Extreme Download (mirror)

Sildur's Vibrant shaders v1.21 Extreme-Volumetric lighting Download (mirror)

v1.20

Sildur's Vibrant shaders v1.20 Lite Download (mirror)

Sildur's Vibrant shaders v1.20 Medium Download (mirror)

Sildur's Vibrant shaders v1.20 High Download (mirror)

Sildur's Vibrant shaders v1.20 High-Motionblur Download (mirror)

Sildur's Vibrant shaders v1.20 Extreme Download (mirror)

Sildur's Vibrant shaders v1.20 Extreme-Volumetric lighting Download (mirror)

v1.19

Sildur's Vibrant shaders v1.19 Lite Download (mirror)

Sildur's Vibrant shaders v1.19 Medium Download (mirror)

Sildur's Vibrant shaders v1.19 High Download (mirror)

Sildur's Vibrant shaders v1.19 High-Motionblur Download (mirror)

Sildur's Vibrant shaders v1.19 Extreme Download (mirror)

Sildur's Vibrant shaders v1.19 Extreme-Volumetric lighting Download (mirror)

v1.18
Sildur's Vibrant shaders 1.18 Lite Recommended for Intel cards and weak systems
Sildur's Vibrant shaders 1.18 Medium Recommended for recording or older PCs
Sildur's Vibrant shaders 1.18 High Lowest: 65fps Average: 85fps Highest: 110fps - GTX960@1080p view dist: 12
Sildur's Vibrant shaders 1.18 High-Motionblur
Sildur's Vibrant shaders 1.18 Extreme Lowest: 55fps Average: 70fps Highest: 85fps - GTX960@1080p view dist: 12
Sildur's Vibrant shaders 1.18 Extreme-Volumetric Lighting messes with skycolor, I prefer godrays
v1.173
Sildur's Vibrant shaders 1.173 Lite Recommended for Intel cards and weak systems
Sildur's Vibrant shaders 1.173 Medium Recommended for recording or older PCs
Sildur's Vibrant shaders 1.173 High Lowest: 65fps Average: 85fps Highest: 110fps - GTX960@1080p view dist: 12
Sildur's Vibrant shaders 1.173 High-Motionblur
Sildur's Vibrant shaders 1.173 Extreme Lowest: 55fps Average: 70fps Highest: 85fps - GTX960@1080p view dist: 12
Sildur's Vibrant shaders 1.173 Extreme-Volumetric Lighting messes with skycolor, I prefer godrays
v1.172
Sildur's Vibrant shaders 1.172 Lite Recommended for Intel cards and weak systems
Sildur's Vibrant shaders 1.172 Medium Recommended for recording or older PCs
Sildur's Vibrant shaders 1.172 High Lowest: 65fps Average: 85fps Highest: 110fps - GTX960@1080p view dist: 12
Sildur's Vibrant shaders 1.172 High-Motionblur
Sildur's Vibrant shaders 1.172 Extreme Lowest: 55fps Average: 70fps Highest: 85fps - GTX960@1080p view dist: 12
Sildur's Vibrant shaders 1.172 Extreme-Volumetric Lighting messes with skycolor, I prefer godrays
v1.171 Alpha / v.1.1712 Lite
Sildur's Vibrant shaders 1.171 Alpha Lite Recommended for Intel cards and weak systems
Sildur's Vibrant shaders 1.171 Alpha Medium Recommended for recording or older PCs
Sildur's Vibrant shaders 1.171 Alpha High Lowest: 65fps Average: 85fps Highest: 110fps - GTX960@1080p view dist: 12
Sildur's Vibrant shaders 1.171 Alpha High-Motionblur
Sildur's Vibrant shaders 1.171 Alpha Extreme Lowest: 55fps Average: 70fps Highest: 85fps - GTX960@1080p view dist: 12
Sildur's Vibrant shaders 1.171 Alpha Extreme-Volumetric Lighting messes with skycolor, I prefer godrays

Sildur's Vibrant shaders 1.1712 Lite
v1.17
Sildur's Vibrant shaders 1.17 Lite Recommended for Intel cards and weak systems
Sildur's Vibrant shaders 1.17 Medium Recommended for recording or older PCs
Sildur's Vibrant shaders 1.17 High Lowest: 65fps Average: 85fps Highest: 110fps - GTX960@1080p view dist: 12
Sildur's Vibrant shaders 1.17 High-Motionblur
Sildur's Vibrant shaders 1.17 Extreme Lowest: 55fps Average: 70fps Highest: 85fps - GTX960@1080p view dist: 12
Sildur's Vibrant shaders 1.17 Extreme-Volumetric Lighting messes with skycolor, I prefer godrays
v1.166
Sildur's Vibrant shaders 1.166 Lite Recommended for Intel cards and weak systems
Sildur's Vibrant shaders 1.166 Medium Recommended for recording or older PCs
Sildur's Vibrant shaders 1.166 High Lowest: 65fps Average: 85fps Highest: 110fps - GTX960@1080p view dist: 12
Sildur's Vibrant shaders 1.166 High-Motionblur
Sildur's Vibrant shaders 1.166 Extreme Lowest: 55fps Average: 70fps Highest: 85fps - GTX960@1080p view dist: 12
Sildur's Vibrant shaders 1.166 Extreme-Volumetric Lighting WIP
v1.153
Sildur's Vibrant shaders 1.153 Lite Recommended for Intel cards and weak systems
Sildur's Vibrant shaders 1.153 Medium Recommended for recording or older PCs
Sildur's Vibrant shaders 1.153 High Lowest: 65fps Average: 85fps Highest: 110fps - GTX960@1080p view dist: 12
Sildur's Vibrant shaders 1.153 High-Motionblur
Sildur's Vibrant shaders 1.153 Extreme Lowest: 55fps Average: 70fps Highest: 85fps - GTX960@1080p view dist: 12
v1.141
Sildur's Vibrant shaders 1.141 Lite Recommended for Intel cards and weak systems
Sildur's Vibrant shaders 1.141 Medium Recommended for recording or older PCs
Sildur's Vibrant shaders 1.141 High ~85-100fps on a GTX960@1080p
Sildur's Vibrant shaders 1.141 High-Motionblur
Sildur's Vibrant shaders 1.141 Extreme 65-85fps on a GTX960@1080p
v1.14
Sildur's Vibrant shaders 1.14 Lite Recommended for Intel cards and weak systems
Sildur's Vibrant shaders 1.14 Medium Recommended for recording or older PCs
Sildur's Vibrant shaders 1.14 High ~85-100fps on a GTX960@1080p
Sildur's Vibrant shaders 1.14 High-Motionblur
Sildur's Vibrant shaders 1.14 Extreme 65-85fps on a GTX960@1080p
v1.13
Sildur's Vibrant shaders 1.13 Lite Recommended for Intel cards and weak systems
Sildur's Vibrant shaders 1.13 Medium Recommended for recording or older PCs
Sildur's Vibrant shaders 1.13 High ~75-100fps on GTX 770@1080p
Sildur's Vibrant shaders 1.13 High-Motionblur
Sildur's Vibrant shaders 1.13 Extreme 65-75fps on GTX 770@1080p
v1.12
Sildur's Vibrant shaders 1.12 Lite Recommended for Intel cards and weak systems
Sildur's Vibrant shaders 1.12 Medium Recommended for recording or older PCs
Sildur's Vibrant shaders 1.12 High ~75-100fps on GTX 770@1080p
Sildur's Vibrant shaders 1.12 High-Motionblur
Sildur's Vibrant shaders 1.12 Extreme 65-75fps on GTX 770@1080p
v1.10
Sildur's Vibrant shaders 1.10 Lite Recommended for Intel cards and weak systems
Sildur's Vibrant shaders 1.10 Medium Recommended for recording or older PCs
Sildur's Vibrant shaders 1.10 High ~75-100fps on GTX 770@1080p
Sildur's Vibrant shaders 1.10 High-Motionblur
Sildur's Vibrant shaders 1.10 Extreme 65-75fps on GTX 770@1080p
v1.09
Sildur's Vibrant shaders 1.09 Lite Recommended for Intel cards and weak systems
Sildur's Vibrant shaders 1.09 Medium Recommended for recording or older PCs
Sildur's Vibrant shaders 1.09 High ~75-100fps on GTX 770@1080p
Sildur's Vibrant shaders 1.09 High-Motionblur
Sildur's Vibrant shaders 1.09 Extreme 65-75fps on GTX 770@1080p
v1.08
Sildur's Vibrant shaders 1.08 Lite Recommended for Intel cards and weak systems
Sildur's Vibrant shaders 1.08 Medium Recommended for recording or older PCs
Sildur's Vibrant shaders 1.08 High ~70-90fps on GTX 770@1080p
Sildur's Vibrant shaders 1.08 High-Motionblur
Sildur's Vibrant shaders 1.08 Extreme stable 60fps on GTX 770@1080p
v1.07 (Beta)
Sildur's Vibrant shaders 1.07 Medium (beta) Recommended for recording or older PCs
Sildur's Vibrant shaders 1.07 High (beta) ~80-100fps on GTX 770@1080p
Sildur's Vibrant shaders 1.07 High-Motionblur (beta)
Sildur's Vibrant shaders 1.07 Extreme (beta) stable 60fps on GTX 770@1080p
v1.06
Sildur's Vibrant shaders 1.06 Medium Pick this one for smooth gameplay and recording, usually above 60fps.
Sildur's Vibrant shaders 1.06 High Quite heavier compared to medium. Running at constant 60fps on my GTX 770 tho.
Sildur's Vibrant shaders 1.06 High-Motionblur
Sildur's Vibrant shaders 1.06 Extreme Self explaining.
v1.054
v1.054 is more fantasy like compared to v1.06.
Last updated on 10/03/15.
v1.054:

Fixed flickering issue

Reworked lite preset completly.

Acacia and Dark oak leaves are now also waving in the wind

Sildur's Vibrant shaders 1.054 Lite
Sildur's Vibrant shaders 1.054 Medium
Sildur's Vibrant shaders 1.054 High
Sildur's Vibrant shaders 1.054 Ultra
v1.053
Lite
Medium
High
Ultra
v1.051
Lite
Medium
High
Ultra
v1.05
Lite
Medium
High
Ultra
v1.032
v1.032, released November 21, 2016.
Changelog:

Fixed day/night transition

Fixed handheld items brightness

Night is less dark

Fixed emissive block lighting strength

Nether and End now use my basic shaders

Max
Max - no DOF
v1.031
v1.031, released: May, 31, 2016.
changes: Improved night time, removed option: NightIsTooDarkForMe.
Max
Max - no DOF
v1.03
Regular
Intel
Max
Max, no depth of field
Max, Cel shading