v0.8.86

heygen-com/hyperframesv0.8.86Sep 28, 2026by github-actions[bot]

Upgrading?

AI Summary

The Timeline Fit feature now fills the width with the film and uses an icon. Playback behavior is improved, specifically preventing the playhead from jumping when an audio clip starts, and the system refuses to read huge or binary files as text.

Key Highlights

  • Timeline Fit fills the width with the film and uses an icon
  • Playhead stays put when an audio clip starts
  • Studio refuses huge or binary files instead of reading them as text
  • Player can play video files that declare a type such as video/mp4

New Features

  • Player: Play video files that declare a type such as video/mp4
  • Timeline Fit fills the width with the film, Fit is an icon, and a host can hide keyframe controls

Full Release Notes

# HyperFrames v0.8.86

Released on 2026-09-28.

Timeline Fit now fills the width with the film, and its button is an icon. The playhead stays put when an audio clip starts, and Studio refuses huge or binary files instead of reading them as text.

## Features

- **Player:** Play video files that declare a type such as video/mp4 ([326bd0c9a](https://github.com/heygen-com/hyperframes/commit/326bd0c9a198f00769f8e0b64f51b1d1125f335f), [#4673](https://github.com/heygen-com/hyperframes/pull/4673)).

## Fixes

- **Studio:** Timeline Fit fills the width with the film, Fit is an icon, and a host can hide keyframe controls ([a3b6eec97](https://github.com/heygen-com/hyperframes/commit/a3b6eec97e7de4a074f07a769224a03279b9b6fb), [#4680](https://github.com/heygen-com/hyperframes/pull/4680)).
- **Studio:** Back to the master after a nested drill restores the master playhead ([73d26a518](https://github.com/heygen-com/hyperframes/commit/73d26a5187c2b24c7613e9ec58abfc97b4d5c954), [#4678](https://github.com/heygen-com/hyperframes/pull/4678)).
- **Studio Server:** Refuse huge or binary files with a clear error instead of reading them as text ([52154bddb](https://github.com/heygen-com/hyperframes/commit/52154bddb5d493c3813a9d1634868fcf6ca4c7f4), [#4677](https://github.com/heygen-com/hyperframes/pull/4677)).
- **Fonts:** Resolve declared family names with missing spaces ([46eedd4df](https://github.com/heygen-com/hyperframes/commit/46eedd4dfb6f0ec2b6edab270742d13f730a14ce), [#4670](https://github.com/heygen-com/hyperframes/pull/4670)).
- **Core:** The playhead no longer jumps back when an audio clip starts ([fdbc5dcaf](https://github.com/heygen-com/hyperframes/commit/fdbc5dcaf717455fb4e42b2f5e1146dc21dafff8), [#4679](https://github.com/heygen-com/hyperframes/pull/4679)).
- **Docs:** Restore examples with the HyperFrames Player ([a31738f11](https://github.com/heygen-com/hyperframes/commit/a31738f115d12e662c279dd3af39c7c816afeec5), [#4675](https://github.com/heygen-com/hyperframes/pull/4675)).

## Full changelog

https://github.com/heygen-com/hyperframes/compare/v0.8.85...v0.8.86

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