OpenAI GPT models have the largest ecosystem, while Anthropic Claude models offer longer context windows and strong instruction-following, so the right model for an MVP depends on your use case. The safer strategy is to abstract the LLM layer so you can switch models later, and to test both providers against your own tasks during scoping before you commit.
Comparing OpenAI GPT and Anthropic Claude for AI MVPs. Capabilities, pricing, and practical recommendations.
Read OpenAI vs Claude for MVPs for the full version of this comparison, with more detail for MVP planning.
