I've been using OpenCode and Codex and was just fine. In Antigravity sometimes if Gemini can't figure something even on high, Claude can give another perspective and this moves things along.

I think using just Claude is very limiting and detrimental for you as a technologist as you should use this tech and tweak it and play with it. They want to be like Apple, shut up and give us your money.

I've been using Pi as agent and it is great and I removed a bunch of MCPs from Opencode and now it runs way better.

Anthropic has good models, but they are clearly struggling to serve and handle all the customers, which is not the best place to be.

I think as a technologist, I would love a client with huge codebase. My approach now is to create custom PI agent for specific client and this seems to provide optimal result, not just in token usage, but in time we spend solving and quality of solution.

Get another engine as a backup, you will be more happy.

1 client, 1 agent? Interesting