For months, I ran OpenClaw with three different AI providers: Claude for reasoning, GPT-4 for creative tasks, and Gemini for research. It seemed smart — use each model for what it does best.
It was a nightmare.
The problems
Context switching. Each provider has slightly different capabilities and personalities. My agent’s responses were inconsistent — sometimes formal (Claude), sometimes casual (GPT), sometimes weirdly verbose (Gemini). Users noticed.
Debugging hell. When something went wrong, I had to figure out which provider was being used for that specific request before I could even start troubleshooting. My logs became incomprehensible.
Cost tracking. Three different billing dashboards, three different pricing models, three different rate limits. I spent more time managing providers than the agent saved me.
The solution: pick one and commit
I switched to Claude (Sonnet + Opus) exclusively. Quality is consistently high. One billing dashboard. One set of documentation. One support channel. My life got immediately simpler.
The minor capability differences between providers matter way less than having a clean, debuggable, predictable setup. Optimize for simplicity, not for theoretical perfection.
Read more about model selection at Anthropic’s documentation.