Basic splash screen with a lottie asset with animation json file

spash_screen.dart

import 'package:flutter/material.dart';
import 'package:lottie/lottie.dart';

class SplashScreen extends StatelessWidget {
  const SplashScreen({super.key});

  @override
  Widget build(BuildContext context) {
    return Center(
      child: Lottie.asset(
        "assets/animations/loginAanim.json",
        // Can add other properties on how you would like the anim to display
        fit: BoxFit.cover,
        width: 300,
        height: 300,
      ),
    );
  }
}