HyperFrames v0.8.142
By Steven Van ·
Host apps can pass HeyGen access tokens to the CLI to sign it in without saving credentials.
Host apps can now sign in the HyperFrames CLI by passing it a HeyGen access token, without saving credentials.
Access token priority
If the shell exports HEYGEN_ACCESS_TOKEN, the CLI uses that token ahead of ~/.heygen/credentials.
CLI and Studio fixes
- The CLI groups sampled check findings by element and rule.
- Studio updates unreferenced generated media names on replacement.
- Studio restores overscan and publishes the zoom viewport.
These changes are included in the v0.8.142 release, released on October 8, 2026.
HyperFrames
Open-source framework for rendering HTML compositions into MP4 videos, built for AI agents and automated pipelines.
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