Apple is poised to release the beta version for iOS 10.3, and still, the only jailbreak that has been publicly released is an unstable iOS 10.1 jailbreak. There have been reports that another team is working on releasing a jailbreak for iOS 10.2.
The one currently in the market is Luca Todesco's Yalu iOS 10 jailbreak, which the known hacker has confirmed to still be in the beta stages. Unfortunately, the Yalu iOS 10 jailbreak only works on specific Apple products, namely the iPhone 7, iPhone 7 Plus, iPhone 6s, iPhone 6s Plus, and the iPad Pro.
The Yalu iOS 10 jailbreak has already released a beta 4 version, and Todesco has made it clear that the jailbreak released was a semi-untethered version. It simply means that when the jailbroken device gets turned off or rebooted, the device will need to be jailbroken again.
In a report by NeuroGadget, they revealed the tweaks and apps that the Yalu iOS 10 jailbreak supports, including the Cydia Substate, Preference Loader, Substrate Safe mode, AdvancedSettings8, 3D Touch, 3D Switcher, DeleteForever, Cydia Installer, Cylinder, and CrashReporter.
Right now, there's still some bugs on the Yalu iOS 10 jailbreak, but there are a lot of users that are still hoping that Todesco will be releasing an updated version of the jailbreak.
Also, there have been a lot of users hoping that a jailbreak for the most recent software, iOS 10.2 will be released soon, but right now, it doesn't look like a jailbreak is on the horizon.
Giving users some hope is Todesco, again, who has informed jailbreakers to make sure that they save SHSH2 blobs for iOS 10.2 for the off-chance that an iOS 10.2 jailbreak does get released.
Of course, the known hacker has also released a disclaimer on his Twitter account, claiming that there is still no jailbreak for iOS 10.2, but he has reminded users to not download iOS 10.2.1 and to make sure to save iOS 10.2 blobs.