SOURCE SUMMARY
Learn how GPT-6 improves prompt caching with higher cache hit rates, new diagnostics, explicit breakpoints, and controls that reduce latency and costs.
WHY IT MATTERS
Model signals can change capability expectations, access patterns or deployment choices. The useful questions are what changed, who can access it, how it compares with prior versions, and which claims are supported by published evaluations.
WHAT TO VERIFY
Verify the exact claims, benchmarks, pricing, rollout status, safety notes and technical limitations in the original source. SXF adds organization and context; it does not replace the publisher’s documentation.