I don't have great expectations for this, we've been rug pulled before.
https://www.osnews.com/story/23565/qnx6-is-closed-source-onc...
They then killed the self-hosted QNX entirely, no downloadable .ISOs after 6.5. No working toolchain, so porting software became difficult, pkgsrc abandoned.
They are completely noncommittal, nothing short of actually open-sourcing it, MIT/BSD, would convince me otherwise.