◆ AI Model & Data Infrastructure

HyperFrames

v0.8.17 open-source

Write HTML. Render video. Built for agents.

source ↗ rss ↗ last repo push Aug 22, 2026

Summary

HyperFrames is an open-source framework that transforms HTML, CSS, media, and seekable animations into deterministic MP4 videos. It is free to use and can be run locally via the command line or integrated into AI coding agents as skills. It is designed for automation and infrastructure tasks for developers building agent workflows. Its documentation positions it alongside generative content pipelines, and the package is maintained with recent activity.

Write HTML. Render video. Built for agents.

What HyperFrames answers

Which types of media elements can be included in the video?

HTML, CSS, media, and seekable animations

Where does the framework need to be run from?

Locally via the command line or integrated into AI coding agents

What existing systems does this integrate with?

AI coding agents as skills or as the rendering core behind hosted authoring workflows

How is the video output formatted?

Deterministic MP4 videos

Can I use my own existing assets?

The framework handles rendering HTML, CSS, media, and seekable animations.

What must be in place to use the agent integration?

The framework requires installing the HyperFrames skills.

Command line

composed command

option surface across analysed releases

options at that release added, per release removed, per release

option	found in	since	description

Values are placeholders taken from each option’s declared default. Nothing is executed here — the output shown is a recording of a run that already happened.

Release history

v0.8.17 Aug 28, 2026 · issue 009

HyperFrames v0.8.17 exposes Studio live state to agentic browsers and adds a WebMCP polyfill for unsupported browsers.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.8.17 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.8.17
```
- ›Exposes Studio's live editing state to agentic browsers via WebMCP, enabling agents to read and interact with the current Studio session.
- ›Adds a WebMCP polyfill so browsers without native WebMCP support can still participate in agentic Studio workflows.
v0.8.16 Aug 27, 2026 · issue 009

HyperFrames v0.8.16 adds retained runtime data channels in the player for richer integrations.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.8.16 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.8.16
```
- ›Adds retained runtime data channels to the Player, enabling richer runtime integrations that persist data across the player lifecycle.
v0.8.15 Aug 26, 2026 · issue 008

HyperFrames v0.8.15 exposes deterministic font localization and stamps font compiler version in localized HTML output.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.8.15 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.8.15
```
- ›Exposes deterministic font localization so preview publishers use the same font resolver as final renders, preventing CSS case transforms from altering typography between preview and export.
- ›Stamps the font compiler version into localized HTML output for traceability across render pipelines.
v0.8.14 Aug 25, 2026 · issue 007

HyperFrames v0.8.14: hyperframes add now records installed catalog blocks in hyperframes.json so renders can report which items were used.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.8.14 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.8.14
```
- ›The hyperframes add command now writes installed catalog items to hyperframes.json, enabling renders to report which catalog blocks the video actually used.
v0.8.13 Aug 24, 2026 · issue 007

HyperFrames v0.8.13 adds drag-segment automation editing in Studio, moving both endpoints together.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.8.13 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.8.13
```
- ›Studio automation lanes now support dragging a segment between two automation points to move both endpoints together, with segments thickening on hover and preserving their shape within lane bounds.
v0.8.12 Aug 24, 2026 · issue 006

HyperFrames v0.8.12 adds lint reporting for invalid group timing, misplaced carve settings, and membership problems in cross-file groups.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.8.12 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.8.12
```
- ›Adds lint reporting for invalid group timing, misplaced carve settings, and membership problems without rejecting valid cross-file groups.
└──▷ BREAKING ON UPGRADE
- !The 'Hear only this' solo control and live group meter are removed from Studio; no project-data migration is needed, but any UI workflows relying on these controls will find them gone.
- !window.__hf.setAudioSolo is removed; custom Studio integrations that call this preview bridge must stop doing so.
v0.8.9 Aug 22, 2026 · issue 005

HyperFrames v0.8.9 adds startup detection of ffmpeg's psnr filter with automatic screenshot fallback when it is missing.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.8.9 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.8.9
```
- ›Adds startup probe for ffmpeg's psnr filter — when the filter is absent, HyperFrames automatically falls back to screenshot-based frame comparison so the drawElement self-check stays active instead of silently disabling itself.
v0.8.8 Aug 22, 2026 · issue 004

HyperFrames v0.8.8 opens the audio FX rack, track groups, mute, and solo to all users.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.8.8 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.8.8
```
- ›Enables the audio effects rack, track groups, mute, and solo features for all users — previously gated behind a flag at zero percent across twelve prior releases.
v0.8.7 Aug 21, 2026 · issue 004

HyperFrames v0.8.7 adds audio groups with shared volume, mute, and FX bus routing, plus a granular pitch-shift worklet and render telemetry.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.8.7 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.8.7
```
- ›Adds a granular pitch-shift processor as the fifth FX worklet, unlockable through character presets in the FX rack.
- ›Renders grouped audio through a summed, FX-processed bus in both preview and export, so what you hear in preview matches the final render.
- ›Adds group rows to the timeline with volume control, a live level meter, and a split disclosure for clip membership.
- ›Adds mute-group and solo ('hear-only-this') controls on group rows; solo is preview-only and does not reach the export.
- ›Makes presets the primary entry point into the FX rack, with preset and rack access directly from the timeline.
+2 moreshow less
- ›Adds RenderPerfSummary telemetry for host/render performance in the Producer.
- ›Lint findings now surface inside Studio alongside CLI output.
v0.8.5 Aug 20, 2026 · issue 004

HyperFrames v0.8.5 adds lint-rule telemetry and an anchored-connector rule with source-traceable visuals doctrine.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.8.5 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.8.5
```
- ›Adds telemetry to measure which lint rules fire, their cost, and which fail to converge.
- ›Adds an anchored-connector lint rule and source-traceable visuals doctrine to the Skills system.
v0.8.4 Aug 19, 2026 · issue 004

HyperFrames v0.8.4 adds a normalize-audio command, background previews in all launch modes, and unified JSON lifecycle output for previews.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.8.4 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.8.4
```
- ›Adds normalize-audio CLI command to match one clip's loudness level to another.
- ›Runs a managed background preview in every launch mode, eliminating the need to pick a specific launch path to get preview support.
v0.8.3 Aug 18, 2026 · issue 004

HyperFrames v0.8.3 makes creator media edits render-safe and adds copyable recipes for cuts, trims, zooms, masks, transitions, and placed audio.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.8.3 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.8.3
```
- ›Makes creator media edits render-safe, ensuring edits made in creator mode are compatible with the final render pipeline.
- ›Adds copyable recipes in Creator Skills for cuts, trims, zooms, masks, transitions, and placed audio, giving agents and users reusable edit patterns.
v0.8.2 Aug 18, 2026 · issue 004

HyperFrames v0.8.2 makes component previews respond to the variables panel in real time.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.8.2 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.8.2
```
- ›Component previews on catalog pages now update live as you change values in the variables panel, so the snippet you copy reflects exactly the accent, size, or other variable you selected.
v0.8.1 Aug 18, 2026 · issue 004

HyperFrames v0.8.1 prompts for FFmpeg before export begins, sparing users a failed render.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.8.1 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.8.1
```
- ›Studio now prompts to install FFmpeg before an export starts, rather than surfacing the error after a render fails.
v0.7.111 Aug 17, 2026 · issue 004

HyperFrames v0.7.111 defaults distributed renders to Plan v2 and exposes pretext text measurement on window.__hyperframes.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.111 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.111
```
- ›Exposes pretext text measurement on window.__hyperframes, giving custom tools access to layout data for precise text sizing.
- ›Defaults distributed cloud renders to Plan v2 transport, with explicit planProtocol: "v1" opt-out available during upgrades.
- ›Catalog search now ranks results by word position and term rarity, improving accuracy for name and rare-word queries.
└──▷ BREAKING ON UPGRADE
- !Distributed plans now default to Plan v2; AWS Lambda or GCP Cloud Run infrastructure must be redeployed from the same package version before upgrading SDK callers, or pass planProtocol: "v1" explicitly to keep prior behavior. Use v0.8.0 as the supported migration boundary.
v0.7.110 Aug 17, 2026 · issue 004

HyperFrames v0.7.110 adds offline catalog fallback with gap-reporting and a Studio preview volume control.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.110 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.110
```
- ›Catalog search and browse now fall back to the last on-disk copy when the registry is unreachable, preventing a network timeout from wiping the local catalog.
- ›When a catalog search finds no match, the CLI outputs the command to report the gap to the registry.
- ›Studio gains a preview volume control.
- ›Registry adds avatar promo and Slack notification templates.
v0.7.109 Aug 14, 2026 · issue 004

HyperFrames v0.7.109 embeds invisible renderer and version metadata into encoded files for diagnostics.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.109 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.109
```
- ›Adds invisible, unsigned renderer and version metadata to encoded output files to support diagnostics.
v0.7.108 Aug 13, 2026 · issue 004

HyperFrames v0.7.108 ships a full audio FX rack with keyframed automation lanes, multi-band EQ, FX tail decay, and an 'Even Out Levels' levelling script.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.108 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.108
```
- ›Adds the Even Out Levels levelling script in Core for automatic audio level normalisation.
- ›Adds automation lanes to Studio: per-parameter keyframed envelopes that play in preview and bake into the final render.
- ›Adds copy-and-paste of automation ranges across lanes in Studio.
- ›Adds retime and edge-stretch tools for automation selections in Studio.
- ›Adds shape-and-simplify tools for automation selections in Studio.
+14 moreshow less
- ›Adds time-range selection on automation lanes in Studio.
- ›Adds curve, snap, and direct value-entry editing inside automation lanes in Studio.
- ›Shows every automated knob's live value at the playhead in Studio.
- ›Adds a shared automation-lane row for all clips on a track in Studio.
- ›Enables automating and un-automating individual effect parameters without reloading the preview in Studio.
- ›Adds a Tone module — a multi-band EQ on faders — to the Studio FX rack.
- ›Adds a multi-band EQ over existing filters at the Core preset-node level.
- ›Adds an audio FX preset catalogue with one-click application from the rack.
- ›Lets FX tails decay naturally past the clip boundary instead of cutting off at the clip edge.
- ›Renders the full FX chain offline, including carve analysis, at export time.
- ›Plays the FX chain live during preview so what you hear matches the final render.
- ›Ships the audio FX rack (staged rollout — not yet visible by default) including preset folding, per-preset title design, signal-path view, frequency ruler, and family/tint lettering.
- ›Adds ChatGPT and Claude exchange templates to the Registry catalog.
- ›Adds the /hyperframes-audio skill for agent-driven audio workflows, with waveform cache keyed by file.
v0.7.107 Aug 11, 2026 · issue 004

HyperFrames v0.7.107 adds in-preview rich-text editing, per-character styling, mixed-selection colour display, and render-triggered feedback prompts.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.107 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.107
```
- ›Enables editing and styling text directly in the Studio preview panel.
- ›Supports applying a style to a partial run of characters (sub-selection styling).
- ›Displays every colour present in a mixed text selection in the colour swatch simultaneously.
- ›Sanitizes rich text on ingestion into a composition (Core pipeline).
- ›Triggers feedback prompts when a render completes, replacing the previous session-counter-based trigger.
v0.7.106 Aug 11, 2026 · issue 004

HyperFrames v0.7.106 adds live composition playback in catalog, a grouped sidebar, a variables panel, and edit-preserving reinstalls.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.106 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.106
```
- ›Catalog pages now play the real composition in the player instead of a pre-recorded video, giving accurate live previews.
- ›The catalog sidebar groups 358 items under eight collapsible sections organized by what you want to make.
- ›Items with variables now expose an editable variables panel; the preview rebuilds live with your values, and shareable links carry those values.
- ›The install command copies with variables attached, and reinstalling a catalog item no longer overwrites local edits.
- ›Provider cost tier is now derived from the registry for media-use items.
v0.7.105 Aug 10, 2026 · issue 004

HyperFrames v0.7.105 adds local semantic catalog search so you can find blocks by meaning, not just name.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.105 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.105
```
- ›Adds local, on-device semantic (meaning-based) catalog search via the CLI, so blocks can be found by concept rather than exact keyword.
v0.7.101 Aug 8, 2026 · issue 004

HyperFrames v0.7.101 enables a parallel drawElement capture path via HF_DE_PARALLEL_ROUTER, with a per-install circuit breaker.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.101 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.101
```
- ›Adds HF_DE_PARALLEL_ROUTER environment variable to opt in (=true) or opt out (=false) of the new parallel drawElement capture path, which is now default-on for 5% of installs via a canary ramp.
- ›Enables the parallel-DE router by default behind a per-install circuit breaker that automatically disables the feature if a render fallback occurs, preventing repeated failures.
v0.7.100 Aug 7, 2026 · issue 004

HyperFrames v0.7.100 sniffs HTML payloads before ffprobe in resolveMediaDuration, improving media type detection in the Producer.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.100 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.100
```
- ›Producer now sniffs HTML payloads before invoking ffprobe in resolveMediaDuration, preventing non-media HTML sources from being misidentified as media files.
v0.7.96 Aug 7, 2026 · issue 004

HyperFrames v0.7.96 adds canary cohort reason emission on CLI and Studio, plus identity persistence classification on telemetry events.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.96 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.96
```
- ›Emits the canary decision reason alongside the cohort assignment on Core and CLI telemetry events, making forced overrides distinguishable from ordinary cohort rolls.
- ›Emits the canary reason on Studio events, extending cohort explainability to the Studio surface.
- ›Classifies identity persistence on every CLI telemetry event, indicating whether an install's anonymous ID will survive to the next run.
- ›Adds cancelable thumbnail generation in Studio Server, allowing in-progress thumbnail jobs to be aborted.
v0.7.94 Aug 5, 2026 · issue 004

HyperFrames v0.7.94 adds RFC 8628 device authorization login for SSH and remote-terminal sessions.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.94 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.94
```
- ›Adds device authorization login (RFC 8628) to the CLI, enabling sign-in from attended SSH and remote-terminal sessions without API keys or loopback callbacks; fail-closed flow validates tokens before persisting them, and leaves existing browser login unchanged.
v0.7.93 Aug 5, 2026 · issue 004

HyperFrames v0.7.93 adds external file conflict recovery UI and logical timeline keyboard navigation in Studio.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.93 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.93
```
- ›New external conflict recovery UI in Studio detects when a project file has been edited outside HyperFrames and lets users resolve the conflict without losing either version.
- ›Studio now coordinates and preserves external file changes, preventing silent overwrites when files are modified by an outside editor.
- ›Logical timeline navigation replaces raw frame-position movement in Studio, making keyboard control of the timeline more predictable.
v0.7.90 Aug 3, 2026 · issue 004

HyperFrames v0.7.90 adds outputDynamicRange field to the Producer API for explicit HDR/SDR control.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.90 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.90
```
- ›Adds outputDynamicRange: auto | hdr | sdr field to the Producer API for explicit control over output dynamic range, while temporarily accepting the legacy hdrMode field for rolling migrations.
v0.7.85 Jul 30, 2026 · issue 004

HyperFrames v0.7.85 adds track-timeline performance in Studio and ships a BRIEF.md-backed intent-interview system in the Prompt Guide.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.85 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.85
```
- ›Adds BRIEF.md output from the agent's intent interview, so a later session can resume without re-asking run-shape questions.
- ›Designates frame.md as the canonical design spec, replacing design.md references throughout the prompting documentation.
- ›Adds track-timeline performance monitoring in Studio.
- ›Adds a seven-level novice-to-capstone Prompt Guide arc at /prompting, with 18 verified prompt-to-render examples and a 62-second capstone film dissected chapter by chapter.
- ›Adds a motion grammar reference covering eight rules, each shown as an A/B render built from the same composition.
+3 moreshow less
- ›Adds a capstone chapter dissecting 'The Timeline' — one continuous camera across nine regions, rendered twice from one template.
- ›Adds new Prompt Guide chapters covering storyboards, porting from Remotion, and recreating a reference video from text alone.
- ›Adds a prompting appendix documenting known traps: layout waivers, the contrast-gate side effect, fromTo back-render, and round-linecap dots.
v0.7.84 Jul 30, 2026 · issue 004

HyperFrames v0.7.84 extends live DOM-size measurement to every render, up from ~17% of probe sessions.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.84 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.84
```
- ›Measures live DOM size on every render fleet-wide, replacing the previous ~17% probe-session sampling rate.
v0.7.83 Jul 30, 2026 · issue 004

HyperFrames v0.7.83 adds short-comp fast-path routing, parallel-worker init telemetry, and persistent circuit-breaker state.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.83 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.83
```
- ›Enables the drawElement single-worker inversion for short compositions under an element ceiling via a default-off flag, laying groundwork for a fast-path render route.
- ›Surfaces init telemetry from parallel workers in the Producer, exposing the band's motion axis for short-comp routing decisions.
- ›Preserves CLI circuit-breaker state across config wipes, so recovery behavior survives configuration resets.
v0.7.80 Jul 29, 2026 · issue 004

HyperFrames v0.7.80 adds bulk easing for merged keyframes in Studio.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.80 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.80
```
- ›Adds bulk-edit easing for merged keyframes in Studio, enabling uniform easing changes across multiple selected keyframes at once.
v0.7.79 Jul 28, 2026 · issue 004

HyperFrames v0.7.79 adds a data-layout-allow-caption-zone waiver check and makes CLI telemetry opt-out durable.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.79 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.79
```
- ›Adds data-layout-allow-caption-zone waiver to the Check system, letting narrow caption-zone layouts bypass the layout constraint.
- ›Makes CLI telemetry opt-out durable so the preference persists across invocations.
v0.7.78 Jul 28, 2026 · issue 004

HyperFrames v0.7.78 brings drawElement fast capture to Windows GPU hosts and lowers the parallel-router threshold to 700 frames.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.78 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.78
```
- ›The HF_DE_PARALLEL_ROUTER opt-in parallel-drawElement router now engages at 700 frames instead of 2000, reducing latency for mid-length renders.
- ›Render telemetry gains on_battery and low_power_mode fields, enabling per-machine performance diagnosis beyond platform-level grouping.
- ›Extends drawElement fast capture (~2× speed) to Windows hosts with a hardware GPU — previously macOS-only; Linux and software-GPU hosts are unchanged.
v0.7.77 Jul 28, 2026 · issue 004

HyperFrames v0.7.77 adds expandable timeline lanes with nested-composition support in Studio and an opt-in proseCoverageFloor layout rule.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.77 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.77
```
- ›Adds the opt-in proseCoverageFloor layout rule to the Check command for enforcing a minimum prose-coverage threshold in layout checks.
- ›Adds expandable keyframe property lanes, track headers, precise keyframe retiming interactions, and nested-composition timeline support to Studio.
v0.7.73 Jul 26, 2026 · issue 004

HyperFrames v0.7.73 adds professional color grading controls, CLI agent-native grading exposure, and direct Plan v2 publishing to S3 and GCS.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.73 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.73
```
- ›Adds direct Distributed Plan v2 publishing to GCS from GCP Cloud Run, streaming content-addressed artifacts without an intermediate staging step.
- ›Adds direct Distributed Plan v2 publishing to S3 from AWS Lambda, streaming content-addressed artifacts without an intermediate staging step.
- ›Adds professional color grading controls to the Core rendering engine and Studio UI.
- ›Exposes agent-native color grading through the CLI for use in agentic rendering workflows.
v0.7.72 Jul 26, 2026 · issue 004

HyperFrames v0.7.72 adds Plan v2 distributed rendering, a keyframe ease editor, media treatment inspector, new lint checks, and agent-first media treatment CLI tools.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.72 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.72
```
- ›Adds content_overlap dense motion re-sampling to the Lint module for more accurate overlap detection.
- ›Adds off_pivot_rotation hub-referenced layout check to the Lint module.
- ›Adds agent-first media treatment tools to the CLI.
- ›Adds media treatment overlays to the Registry catalog.
- ›Supports distributed plan protocol v2 (versioned, integrity-checked, content-addressed artifacts) in the Producer, retaining Plan v1 compatibility.
+5 moreshow less
- ›Extends AWS Lambda worker support to plan protocol v2.
- ›Adds a keyframe ease editor to Studio.
- ›Adds a media treatment inspector to Studio.
- ›Adds a deterministic keyframe ease runtime to Core.
- ›Renders media treatments deterministically in the Runtime.
v0.7.71 Jul 24, 2026 · issue 004

HyperFrames v0.7.71 adds media-treatment capabilities and makes multiple caption templates data-driven
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.71 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.71
```
- ›Adds media treatment capabilities to the core (commit 70213c5a8).
- ›Makes caption-editorial-emphasis data-driven with an emphasis heuristic.
- ›Makes caption-highlight data-driven with automatic grouping.
- ›Makes caption-emoji-pop data-driven with a generic emoji lexicon.
- ›Makes caption-pill-karaoke data-driven via the caption-data runtime.
+3 moreshow less
- ›Makes caption-weight-shift data-driven via the caption-data runtime.
- ›Caption template runtimes are now encapsulated in IIFEs for isolation.
- ›Registry clears brand CSS custom properties on unbranded re-attach.
v0.7.69 Jul 23, 2026 · issue 004

HyperFrames v0.7.69 adds a rotation_pivot_drift layout check to catch off-center spinners before render.
└──▷ GET THIS VERSION
```
$ git clone --branch v0.7.69 https://github.com/heygen-com/hyperframes.git
# already have the repo? check out this version:
$ git checkout v0.7.69
```
- ›Adds rotation_pivot_drift layout check to the Lint module, surfacing off-center rotation pivots during layout audits before render.

HyperFrames

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