- Thoughts on Github Copilot Fusion
I've been working with Copilot Fusion over the past week and also shared it with my dev team. Our experience with it has been rather disappointing. First of all, the way we first need to select...
45 points21 comments4 d ago
- Fusion is a joke, credits drain
I’m a Github Copilot+ subscriber. Suddenly 90% of credits were used in 2 days, normally. The purpose of Fusion is to choose the right model. My work is web development where I've created contact...
39 points35 comments3 d ago
- GitHub's own docs: switching models mid-session throws away your prompt cache, and cached tokens are typically billed at 10% of normal. Where do you draw the line?
&x200B; Quick summary of what GitHub's "Optimize AI usage" guide says about the prompt cache, because it changes how the model picker is worth using: \- Cached input tokens are typically billed at...
11 points9 comments2 d ago
- Why does Claude Opus 5.5’s maximum context size sometimes show as 872K and other times as 1M in GitHub Copilot?
In GitHub Copilot, the context-size selector for Claude Opus 5.5 at Max effort has shown me two different maximums: 872K in one instance and 1M in another. What explains this difference? Is it due...
11 points4 comments6 d ago
- Is Copilot (Enterprise) anywhere near as capable as Claude Code+Github for javascript vibe coding?
I've used Claude Code for a few months to make some neat little experiences/games, and now that I have a paid subscription to Copilot through work, I wanted to see if I could use Copilot instead....
10 points34 comments2 d ago
- Is anyone using the same skills or agents across Copilot and Claude Code?
I'm trying to keep one set of instructions that works in both and I keep hitting small differences in how each one loads and uses them. It is better now I can point CLAUDE.md at AGENTS.md, but...
8 points12 comments12 h ago
- Anyone using the new Projects feature in the Desktop app?
Using Copilot due to work license, just started using the Projects feature for organization and is been pretty good, previously I would just have one chat and makes a bunch of chats nested under...
8 points3 comments2 d ago
- GitHub CoPilot in VSCode. Token use went crazy today
So I hate monthly quotas. I can use about 4% a workday and not run out. Today I started at 6% and ended at 29%. I keep everything at just “Auto” and “Balanced”, so it should be efficient and give...
8 points14 comments4 d ago
- Two quick questions about Copilot Fusion
1. I regularly see Fusion as a model in Copilot App but I still cannot see it in the Copilot CLI, I need to pass the "experimental" tag. When a new Copilot CLI app will be available that supports...
7 points14 comments6 d ago
- Is there an official API to programmatically retrieve Copilot Business AI Credits usage and monthly limit?
Hi everyone. I use GitHub Copilot Business with a seat managed by my enterprise. In VS Code, the “Monthly limit” panel shows AI Credit usage—for example, 935 / 5,000 AI credits—and the date the...
6 points7 comments5 d ago