Do not choose an AI model from a ranking. Match it to your constraints.

Choose the dominant scenario - it determines which models have a qualitative advantage.

Native integrations with office suites reduce deployment time and maintenance costs.

API costs depend on the model and separate input/output rates; open-weight means GPU and maintenance cost.

At high volume, API costs grow quickly - cache and mini/flash models lower TCO.

Self-host = data control and no vendor lock-in, but requires MLOps competence and GPUs.

Since 08.2025, GPAI regulations (AI Act) apply in the EU. Some providers signed the GPAI Code of Practice.

For dozens of users, SaaS licenses (Copilot, Pro) are often simpler than per-token API.

If Polish is critical (government, PL customer support), Polish models have a qualitative advantage.

Check if the provider has native support for your tools - it reduces deployment costs.