GPT-5 vs Claude Opus
Side-by-side comparison of GPT-5 and Claude Opus for llm models. Pricing, features, FAQ, and honest take from a developer who ships with both ecosystems.
GPT-5
by OpenAI
GPT-5 is a llm models solution from OpenAI. Teams choose it for its ecosystem fit and OpenAI integrations.
Claude Opus
by Anthropic
Claude Opus is a llm models solution from Anthropic. Teams choose it for its ecosystem fit and Anthropic integrations.
Feature Comparison
| Feature | GPT-5 | Claude Opus |
|---|---|---|
| Category | LLM Models | LLM Models |
| Vendor | OpenAI | Anthropic |
| Best For | Teams that prefer GPT-5 for llm models | Teams that prefer Claude Opus for llm models |
| Pricing | See OpenAI for current pricing | See Anthropic for current pricing |
| Open Source | See vendor | See vendor |
FAQ
What is the difference between GPT-5 and Claude Opus?
GPT-5 is built by OpenAI; Claude Opus is built by Anthropic. Both compete in the llm models category but take different approaches to architecture, pricing, and developer experience.
Which is better, GPT-5 or Claude Opus?
It depends on your stack and budget. Pick GPT-5 if your team is already in the OpenAI ecosystem. Pick Claude Opus if you prefer Anthropic's approach to llm models.
How much does GPT-5 cost?
GPT-5 pricing varies by usage and plan. Check the official OpenAI site for the latest tiers.
How much does Claude Opus cost?
Claude Opus pricing varies by usage and plan. Check the official Anthropic site for the latest tiers.
Can I migrate from GPT-5 to Claude Opus?
Most teams can migrate between GPT-5 and Claude Opus with moderate effort. The complexity depends on how deeply integrated each tool is with the rest of your llm models stack.
Going deeper
Want to ship something real with GPT-5 or Claude Opus? DD Crew - Multi-agent orchestration for shipping teams.
