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Changelog
v1.23

September 2026

Interview videos you can watch, reports in tabs, and Claude Opus 5.5

Interview videos now play with clear captions and spoken narration, round reports split into tabs you read in order, and checklists can run on the newest Claude and Gemini models.

  • Interview videos with narrationImproved

    The study cut for each round is rebuilt: captions, findings and actions each have their own place on screen, so nothing covers the recording. The interviewer and each participant speak in their own voice, in your workspace language, and the edit moves between scenes with crossfades and focus pulls. Rendering a video counts towards your workspace budget, and a workspace at its cap is told why instead.

    Running an interview

  • Round reports in tabsImproved

    A round report now reads in the order you work through it: Overview with the summary and next steps, Findings with the study cut and evidence quotes, By question, Recommendations by priority, and Transcripts. The Overview opens with a thumbnail of the study video that takes you straight to Findings, and screenshots in transcripts and checklist runs load as you scroll. Links you already shared still open on the Overview.

  • Claude Opus 5.5 and Gemini 3.xNew

    Checklists can run on Claude Opus 5.5, Gemini 3.1 Pro and Gemini 3.8 Flash. A checklist saved on an earlier Opus or Gemini model moves to the new one in the same tier, so you keep the model class you chose.

  • A new sign-in page and launch screenImproved

    On a phone, sign-in is a single card with nothing else to scroll past. On a larger screen, an actor traces its way through a booking step beside the form, drawn in your light or dark theme. The Mac app opens on the same launch screen as the web app, with the mark drawing itself while your workspace loads.

  • The feedback widget matches the appImproved

    Buttons, fields, switches and panels in the widget on your site now use the same designs and icons as the Stunt Double dashboard, in light and dark, with fields sized so phones no longer zoom in when you type.

    Widget documentation

  • Smaller fixesImproved

    Page headings match their sidebar labels (Interviews, Checklists), and back links on larger screens only show where the sidebar cannot take you. Runner sits on a clear glass panel and its mark turns as one smooth gradient. The rest of the app now shows progress on the button you pressed, and timestamps follow your timezone everywhere.