Despite not having done a pull-up, playing sports has kept me relatively in shape. however, none of that is outwardly visible. I want to change that by first losing a bit of excess fat and then build up a bit of arm muscle, develop abs, and also develop an exercise routine that'll make sure i'm in great shape for a long, long time. Is this routine that I cooked up with the help of chatgpt alright? I know next to nothing about working out and wanted something to build off of. How many days would it take to start seeing visible gains so that I know I'm doing things right, and what changes would you make now and in the future as I progress. No equipment at all if possible please. When I say run, I mostly mean jog for 30 mins at a time.

Monday:

Run, dips (3x10), crunches(3x20)

Tuesday:

Australian pull ups (3x10), Leg Raises (3x12), Plank (60sec x 2), Mountain Climbers (1x20)

Wednesday:

Run, crunches (3x20), Australian pull-up (2x10)

Thursday:

Pushups (4x15), Slow Pushups (2xtill failure), Towel Curls

Friday:

Run, crunches (3x20), Towel curls

Saturday:

Squats (4x25), Bulgarian Split Squats (3x10per leg), Hip Thrusts (3x15), Calf Raises (3x20), Hollow Hold (2x30sec)

Sunday:

Chin-ups/Australian pull-ups, Towel curls, Dips (3x10), Russian Twist (2x30sec)

Some stretching + jumping jacks at the beginning of every day