you're honestly not that far off. the coding block on this model scored 8.44 with zero help. it caught a None-init TypeError on a code review question that most people would miss. one question asked for O(n) and it just went ahead and shipped O(log(min(m,n))) on its own. it's not copilot but it's free, it's offline, and it runs on whatever you have. there's a 30-line chat.py in the article you can copy and run tonight.