Unknown_To_All
If you want ai then you can get the knowledge of sword art online they have whole worlds with the world seed Also if you want some genetic knowledge then Ben 10 the omnitrix has a dna scanning sequence and it can splice and even simulate evolution and to be able to change the user to an alien is insane plus he could also make an upgrade
Everyone always gets so wrapped up with the Military and DOD when weapons and tech needs to be given out. I think it would be nice to see the MC put in a concerted effort to arm average policeman. Especially once it starts raining aliens. The police are expected to do their job but with NO tools that even remotely help with that job. Also, this is a good way to protect Gwen's dad who dies 99.999% of the time in EVERY single timeline.
MC can really make military equipment in general, but weapons are important, that's the basics, and he can sell to several countries, the most careful thing is not to exaggerate, like always keeping one or at most two generations ahead of competitors to avoid attracting undue attention. Mutants can bring a lot of complications at the moment, the MC is just starting out and has already caught the attention of Shelld and Hydra, if they suspect him of being a mutant things will get worse, like the attention of racists and non-mutant human supremacists.
A world of high technological level as well as a strong martial power is the world of the Chinese novel World Apocalypse Online, in this novel there are many quite crazy technological advances such as giant Meachs, instelestral war ships, black hole bombs in miniature, combat armor that would make Iron Man's look ridiculous, artificial intelligence technology that can guide an entire planet, it should also be mentioned in the medical field that they have a way of modifying DNA as well as reversing the age of a person. person and extend their useful life they can even make changes so that a person can change their face and look however they want, we must also mention the different types of serums that can be used to awaken different types of abilities very similar to those of the mutants without even being one since the genetic sequence would still be that of a human being without the annoying Mutant Gene, there are many things in this world that the MC can take advantage of to create his own forces, although I have no problem with the MC being I see a mutant as somewhat unnecessary, after all, there are many Wuxia technological worlds where there are different types of drugs that can awaken supernatural abilities and even with enough training they can become immortal like any novel of the cultivation genre, they can also create technological portals to other worlds so it won't be limited to just the Marvel world in the future...