Hey everyone I'm just posting some useful tweaks from cydia that are tested and working on the iPhone 5s. Because the jailbreak is so new, not all tweaks are compatible with the 64-bit iPhone 5s however over time more will become available. These are some useful tweaks that I've applied to my own device. feel free to share and update the list:
Bloard-light black keyboard

BlurredMusicApp-Gives a blurred background to music app, and allows for fullscreen album view while app is open

CCClockOpenToAlarm-when clicking on clock app, it opens directly to the ALARM settings instead of timer.

*CCToggles- Allows you to customize your control center toggles as well as quick launch toggles

DockShift-Chance the iOS 7 dock backgrounds, makes iPhone look customized in my opinion

*Fav-opens an application from the home screen by sliding to the left-very useful for quick apps

Glow Dock-makes the dock icons glow, looks cool

*HiddenSettings7-some customizable features for your phone.

***ikeywi-5 row keyboard, EXTREMELY useful.

*****localiapstore-free in-app purchases. (Theres a great thread with an in-depth video i recommend watching for
this1)!

iTunes Radio Unlimited-allows you to listen to iTunes radio with no commercials and unlimited skips-awesome

Lock Screen Tool- allows you to edit the lock screen slider message.

*NoDictation-disable the annoying ass dictation key that you accidentally click on while texting -.-

Purge-kill all apple from the switcher.

Record 'n' torch- allows you to turn your flash on/off WHILE recording. very convenient

*swipe selection-SOOO much easier to edit texts, slide to move curser instead of clicking

***swipey-from lock screen quick access up to 6 apps by merely sliding the page.

Zeppelin-adds an icon to the top status bar (battery, time, signal etc.) -MILLIONS of icons-batman,diamond,nike, etc

*recommended tweak that improve iPhone functionality

***require that you download a Source before installing. These tweaks are cracked versions of the PAID tweaks. i AM aware that swipey is a paid tweak but if you download the biteyourapple source and download the cracked version which is free, then swipey will work..for free -.-
Open cydia
go to manage
click sources
'edit'
'add' do the same for both sources and you'll be able to download and install their files!
repo.biteyourapple.net
sinfuliphonerepo.com


Hope this helped! comment and stuffs to keep this thread alive, ima keep updating it as i test more and more tweaks!
Any special requests for a particular tweak/compatibility/questions/concerns please feel free to message me and ill help.
To jailbreak your iOS device search evasi0n 7 and download the latest version, install it onto your phone and presto cydia is yours. Free Apps Music Add-Ons Customization and more all at your disposal!