Naval Jet Fighters.
This is going to be very brief introduction as I haven't got time to figure out that much on their backstories. On long story short, Kominterns post WWII military aircraft production was dominated by two major design bureys and their associated factories; Tomashevits OKB and Kortsagin OKB. Of those the latter was specialized on designing carrierborne aircrafts. Here's little bit more detailed info on each design.
Kortsagin I-12 "Forester": A small single-engined day fighter specially developted for carrier operations. First jet fighter to serve onboard carriers.
Tomashevits I-7/I-7A "Ferocious": Land based single-engined fighter modified for naval use. The design is a follow-on on the earlier I-4 with high shoulder mounted wing instead of the low-mounted "F-5" style wing of the earlier design. I-4 and I-7 design both featuers othervice same general characterist and was the first Mach 2 fighters for Komintern. I-7A has different engine air-intakes.
Kortsagin I-11 "Flamer": Seccond purely navaluse designed single engined fighter. MiG-23/Phantom/Mirage F1 level fighter, design resambles alot of the French design.
Kortsagin I-13 "Freelance": improved version of the I-11 design. Features new turbofan engine, newer radar and Fly-By-line controls. Generaly par with the countenpory first wave 4th generation fighters as MiG-29, Mirage 2000 and F-16.
Kortsagin & Tomashevits I-37 "Fatal": Joint airforce/naval aviation design after the government decided that it wasen't economically feasible to produce paraler but different aircrafts of similar perfomance for both navy and airforce. For navy's sake the design was mainly developted for naval use and then adopted for landbase operations as this was tought to be more optimal than going the other way around. Initially mented to be low-level tactical attack aircraft but with the event of multipurpose radar and avionics it was easy to adopt the desing as a mediumweight fighter. I-37P is the dedicated naval version.
Kortsagin & Tomashevits I-47A/I-47M "Firkin": similary collobration design as the above. Orgins of this plane was the need for attack aircraft able to penetrate the USN airdefence umbrella and attack against USN carriers for the new "supercarriers" planned in the 80's. Thus the design called for high performance low-observabilty fighter-bomber. Eventually the design was married with new long range interceptor program and I-47 emerged in two variants for both naval and airforce use: single seater interceptor and twoseater attack version. As the development time stretched out, decision was made to introduce the first patch of the plane with only marginal stealth elements. I-47M features much more advanced stealth-elements and is starting to enter service.