Dev.to
6/23/2026

Choose the right OpenAI API
Original: How to choose the right AI model: OpenAI API usage
Short summary
Choose the right AI model by defining your goals, researching model strengths, evaluating token costs and latency, and running baseline tests. The newest or biggest model isn't always best—balance performance, speed, and cost for your specific use case.
- •Define your mission and scope capabilities before selecting a model
- •Consider costs, token usage, compute time, and server locations
- •Test candidates—the expensive flagship model may not be optimal
Generated with AI, which can make mistakes.
Is this a good recommendation for you?



