Editorial policy

Useful only when the uncertainty is visible.

The editorial standard is straightforward: cite primary material for provider facts, label independent measurements, and state meaningful limitations instead of implying universal conclusions.

Independence
This is an independent reference and is not affiliated with, endorsed by, or operated by DeepSeek, Z.ai, or OpenAI.
Attribution
Material claims link to their closest available source. External links are marked nofollow.
Corrections
When a live source changes or a factual error is identified, the relevant page should be updated with a revised review date and language that reflects the new evidence.
No recommendation promise
Model selection depends on the reader’s own workload, security requirements, latency, cost, and deployment constraints. This site does not certify a universally best model.