Autumn!, a Louisiana rapper and producer, helped popularize pluggnb alongside Summrs, with a highly melodic vocal style over R&B-leaning beats. These beats are for that bright, melodic side of the genre.
All of them are pluggnb, and most feel uplifting or energetic rather than moody. They're all tagged jaydes too, and some also carry Summrs or KashDami tags.
Start with "stay the night", the most-viewed beat in this set on YouTube.