Apologies for the spam but we're organizing a free one-day gamedev event in London on October 1st focused on mobile graphics. Some sessions are related to my employer's PowerVR GPU tech (Optimizing Games for PowerVR, Great Looking Graphics on Modern PowerVR GPUs) but others (Enhancing Traditional Rasterization Graphics with Ray Tracing, The Golden Rules of Mobile Graphics Performance) are vendor-neutral and quite useful.
We will also have two special sessions from Shanee Nishry
(developer advocate at Google) and Unai Landa (CTO at Digital Legends).
In addition, we'll also have Ash Smith speaking at the event. He wrote one of the first Vulkan demos so you can ask him questions about OpenGL ES, Vulkan and other APIs.
If you're able to make the trip to London, please register here
Please post any questions or concerns in the comments section and I'll do my best to reply!