Openai on Start AI Tools - Presented by Intent Solutionshttps://startaitools.com/tags/openai/Recent content in Openai on Start AI Tools - Presented by Intent SolutionsHugoen-USIntent Solutions. All rights reserved.Sat, 04 Jul 2026 07:15:00 -0600Shipping gpt-5.4 as One Config Linehttps://startaitools.com/posts/eval-gated-model-swap-gpt-5-4/Fri, 03 Jul 2026 10:00:00 -0600https://startaitools.com/posts/eval-gated-model-swap-gpt-5-4/<p>On 2026-07-03, DiagnosticPro shipped gpt-5.4 in production. The structural finding: gpt-4o silently capped reports at ~1,225 words across 36 benchmark runs—no matter the prompt. gpt-5.4 delivers depth. A real stored report came back at 15 sections, 3,393 words.</p> <p>The rollout was step 2 of a two-axis, independently eval-gated ladder:</p> <p><strong>Step 1 (June):</strong> Prompt framework v3.0 (v3-b few-shot exemplar) beat v2.0 18/18 blind. Later corroborated by adding a third model to the grid.</p>