No issues. I'm not sure the brand/model is super important - what's important is that you cough up for a laser printer and get the hell away from inkjet.
I regularly use both Claude Code and Codex; work pays for Claude, my personal sub is for Codex.
Opus 4.7 and GPT 5.5 seem equally competent. They have distinct “feels” when interacting, and perhaps each have strengths and weaknesses, but I don’t really see one as better than the other.
Complete opposite in my experience. AI does best in a well established code base where it can use existing patterns as context. When you let it loose on a greenfield project and don't carefully and explicitly keep it in check you get back crap.
We write mostly Java, some Kotlin, targeting the JVM.
Most commonly our software runs on premises on server-class hardware (or what passes for server-class depending on the industry...), sometimes hosted in the cloud, sometimes on "edge" hardware (think Raspberry Pi class power/spec wise).
One component of the software actually is a web frontend (and a Jetty backend) to go with it, but it's not your typical "web-app" and it's not SaaS. But there's much more to it than that.
The problem is you still think that the perfect prompt or AGENTS.md or whatever is going to get you a one-shotted (or close) feature in return. There isn't (yet) a model or orchestration framework that is going to take a large feature from start to finish for you.
The reality is that LLMs/agents are just a new way to write code. You still need to understand, more-or-less, how this feature is going to actually work, and how it needs to be implemented, from start to finish.
The difference is that you don't write the code, you tell the LLM to write the code. Once you've figured out the right "chunk size" an LLM can handle it's faster than doing it yourself.
I've found it's actually a little _harder_ in green field projects because the LLM doesn't have guard rails and examples and existing patterns to follow.
No issues. I'm not sure the brand/model is super important - what's important is that you cough up for a laser printer and get the hell away from inkjet.