Cloudfare released there HTTP/2 + SPDY patch a few days ago. Interesting if you still need to use both SPDY and HTTP/2 or if you're interested in the way they use it. Downside is that Cloudflare still uses Nginx version 1.9.7 with a bunch of patches internally (see comments in this post) so it should only work with 1.9.7. "We've (Cloudflare) extracted our changes and they are available as a patch here. This patch should build cleanly against NGINX 1.9.7. The patch means that NGINX can be built with both --with-http_v2_module and --with-http_spdy_module. And it will accept both the spdy and http2 keywords to thelisten directive."