What to do after learning katakana and hiragana?

What to do after learning hiragana and katakana?

I have started learning like Japanese like two weeks ago and I now I’m able to recognise and write most hiragana and katakana, so what should I be doing next like learn kanji or first get good at vocab and grammar than learn kanji or do both simultaneously.
And also for resources i have learnt hiragana and katakana from YouTube(Japanese pod101 and some other channels) and for practice I’m using Duolingo(completed 4 units)and bunpo(halfway through beginner section) any suggestions and resources will really helpful.