heygen-com · miguel-heygen · Sep 21, 2026 · Sep 21, 2026
diff --git a/.claude-plugin/plugin.json b/.claude-plugin/plugin.json
@@ -1,7 +1,7 @@
 {
   "name": "hyperframes",
   "description": "HyperFrames by HeyGen. Write HTML, render video. Compositions, GSAP and runtime adapter animations, captions, voiceovers, audio-reactive visuals, and website capture for HyperFrames.",
-  "version": "0.8.58",
+  "version": "0.8.59",
   "author": {
     "name": "HeyGen",
     "email": "hyperframes@heygen.com",

diff --git a/.codex-plugin/plugin.json b/.codex-plugin/plugin.json
@@ -1,7 +1,7 @@
 {
   "name": "hyperframes",
   "description": "Write HTML, render video. Compositions, Tailwind v4 styles, GSAP and runtime adapter animations, captions, voiceovers, audio-reactive visuals, and website capture for HyperFrames.",
-  "version": "0.8.58",
+  "version": "0.8.59",
   "author": {
     "name": "HeyGen",
     "email": "hyperframes@heygen.com",

diff --git a/.cursor-plugin/plugin.json b/.cursor-plugin/plugin.json
@@ -3,7 +3,7 @@
   "name": "hyperframes",
   "displayName": "HyperFrames by HeyGen",
   "description": "Write HTML, render video. Compositions, Tailwind v4 styles, GSAP and runtime adapter animations, captions, voiceovers, audio-reactive visuals, and website capture for HyperFrames.",
-  "version": "0.8.58",
+  "version": "0.8.59",
   "author": {
     "name": "HeyGen",
     "email": "hyperframes@heygen.com"

diff --git a/docs/changelog.mdx b/docs/changelog.mdx
@@ -8,6 +8,32 @@ Recent HyperFrames releases, including user-facing features, fixes, and migratio
 
 {/* New release entries are prepended by `bun run changelog:draft <version> --write`. */}
 
+<Update
+  label="HyperFrames v0.8.59"
+  description="Released - 2026-09-21"
+  tags={["Release", "Studio", "CLI", "Player"]}
+>
+Studio makes audio edits easier with typed values, fades, sound-aware video drops, and timeline meters. The CLI can search media and let agents edit timelines while previews reach their first frame with less setup.
+
+## Features
+
+- **Studio:** Type audio values, fade clip edges, and keep sound when dropping a video with audio ([839ae426d](https://github.com/heygen-com/hyperframes/commit/839ae426ddbcb3ad13ba21c586d87cde3aefa6f5), [#4250](https://github.com/heygen-com/hyperframes/pull/4250)).
+- **CLI:** Search media assets through media-use ([3091dcb78](https://github.com/heygen-com/hyperframes/commit/3091dcb787163db2e9d6082d926fe7a332d4ae4d), [#4230](https://github.com/heygen-com/hyperframes/pull/4230)).
+- **CLI:** Let agents edit timelines through timeline workflows ([4e9059ad5](https://github.com/heygen-com/hyperframes/commit/4e9059ad598add05f9b74346526e7ee3daddb1c4), [#4241](https://github.com/heygen-com/hyperframes/pull/4241)).
+- **Studio:** See audio level meters at the timeline's right edge ([97420736d](https://github.com/heygen-com/hyperframes/commit/97420736d56e6feef7396c8d100a33b2e913844a), [#4193](https://github.com/heygen-com/hyperframes/pull/4193)).
+- **Studio:** Compose a timeline from the parts a host app needs ([064192155](https://github.com/heygen-com/hyperframes/commit/0641921558eadcee0a026fa6db39e3e9e5b76f62), [#4229](https://github.com/heygen-com/hyperframes/pull/4229)).
+
+## Fixes
+
+- **CLI:** Keep partial site captures after a deadline and navigate pages without WebGL ([952e9228b](https://github.com/heygen-com/hyperframes/commit/952e9228b5cdf4387ecb4b6f220ef8e5d9143a73), [#4215](https://github.com/heygen-com/hyperframes/pull/4215)).
+
+## Performance
+
+- **Player:** Prepare previews from only the assets needed for their first frame ([16fab47a8](https://github.com/heygen-com/hyperframes/commit/16fab47a8eb245feab1cc786b9c9c14e41487283), [#4239](https://github.com/heygen-com/hyperframes/pull/4239)).
+
+[View the full commit range](https://github.com/heygen-com/hyperframes/compare/v0.8.58...v0.8.59).
+</Update>
+
 <Update
   label="HyperFrames v0.8.58"
   description="Released - 2026-09-21"

diff --git a/packages/aws-lambda/package.json b/packages/aws-lambda/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/aws-lambda",
-  "version": "0.8.58",
+  "version": "0.8.59",
   "description": "AWS Lambda adapter for HyperFrames distributed rendering — handler, client-side SDK, and CDK construct.",
   "repository": {
     "type": "git",

diff --git a/packages/cli/package.json b/packages/cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/cli",
-  "version": "0.8.58",
+  "version": "0.8.59",
   "description": "HyperFrames CLI — create, preview, and render HTML video compositions",
   "license": "Apache-2.0",
   "repository": {

diff --git a/packages/core/package.json b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/core",
-  "version": "0.8.58",
+  "version": "0.8.59",
   "description": "",
   "repository": {
     "type": "git",

diff --git a/packages/engine/package.json b/packages/engine/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/engine",
-  "version": "0.8.58",
+  "version": "0.8.59",
   "description": "Seekable web page to video rendering engine (Puppeteer + FFmpeg)",
   "repository": {
     "type": "git",

diff --git a/packages/gcp-cloud-run/package.json b/packages/gcp-cloud-run/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/gcp-cloud-run",
-  "version": "0.8.58",
+  "version": "0.8.59",
   "description": "Google Cloud Run + Workflows adapter for HyperFrames distributed rendering — request handler, client-side SDK, and Terraform module.",
   "repository": {
     "type": "git",

diff --git a/packages/lint/package.json b/packages/lint/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/lint",
-  "version": "0.8.58",
+  "version": "0.8.59",
   "repository": {
     "type": "git",
     "url": "https://github.com/heygen-com/hyperframes",

diff --git a/packages/parsers/package.json b/packages/parsers/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/parsers",
-  "version": "0.8.58",
+  "version": "0.8.59",
   "repository": {
     "type": "git",
     "url": "https://github.com/heygen-com/hyperframes",

diff --git a/packages/player/package.json b/packages/player/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/player",
-  "version": "0.8.58",
+  "version": "0.8.59",
   "description": "Embeddable web component for HyperFrames compositions",
   "repository": {
     "type": "git",

diff --git a/packages/producer/package.json b/packages/producer/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/producer",
-  "version": "0.8.58",
+  "version": "0.8.59",
   "description": "HTML-to-video rendering engine using Chrome's BeginFrame API",
   "repository": {
     "type": "git",

diff --git a/packages/sdk/package.json b/packages/sdk/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/sdk",
-  "version": "0.8.58",
+  "version": "0.8.59",
   "description": "Headless, framework-neutral HyperFrames composition editing engine",
   "repository": {
     "type": "git",

diff --git a/packages/shader-transitions/package.json b/packages/shader-transitions/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/shader-transitions",
-  "version": "0.8.58",
+  "version": "0.8.59",
   "description": "WebGL shader transitions for HyperFrames compositions",
   "repository": {
     "type": "git",

diff --git a/packages/studio-server/package.json b/packages/studio-server/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/studio-server",
-  "version": "0.8.58",
+  "version": "0.8.59",
   "repository": {
     "type": "git",
     "url": "https://github.com/heygen-com/hyperframes",

diff --git a/packages/studio/package.json b/packages/studio/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperframes/studio",
-  "version": "0.8.58",
+  "version": "0.8.59",
   "description": "",
   "repository": {
     "type": "git",

diff --git a/releases/v0.8.59.md b/releases/v0.8.59.md
@@ -0,0 +1,29 @@
+# HyperFrames v0.8.59
+
+Released on 2026-09-21.
+
+Studio makes audio edits easier with typed values, fades, sound-aware video drops, and timeline meters. The CLI can search media and let agents edit timelines while previews reach their first frame with less setup.
+
+## Features
+
+- **Studio:** Type audio values, fade clip edges, and keep sound when dropping a video with audio ([839ae426d](https://github.com/heygen-com/hyperframes/commit/839ae426ddbcb3ad13ba21c586d87cde3aefa6f5), [#4250](https://github.com/heygen-com/hyperframes/pull/4250)).
+- **CLI:** Search media assets through media-use ([3091dcb78](https://github.com/heygen-com/hyperframes/commit/3091dcb787163db2e9d6082d926fe7a332d4ae4d), [#4230](https://github.com/heygen-com/hyperframes/pull/4230)).
+- **CLI:** Let agents edit timelines through timeline workflows ([4e9059ad5](https://github.com/heygen-com/hyperframes/commit/4e9059ad598add05f9b74346526e7ee3daddb1c4), [#4241](https://github.com/heygen-com/hyperframes/pull/4241)).
+- **Studio:** See audio level meters at the timeline's right edge ([97420736d](https://github.com/heygen-com/hyperframes/commit/97420736d56e6feef7396c8d100a33b2e913844a), [#4193](https://github.com/heygen-com/hyperframes/pull/4193)).
+- **Studio:** Compose a timeline from the parts a host app needs ([064192155](https://github.com/heygen-com/hyperframes/commit/0641921558eadcee0a026fa6db39e3e9e5b76f62), [#4229](https://github.com/heygen-com/hyperframes/pull/4229)).
+
+## Fixes
+
+- **CLI:** Keep partial site captures after a deadline and navigate pages without WebGL ([952e9228b](https://github.com/heygen-com/hyperframes/commit/952e9228b5cdf4387ecb4b6f220ef8e5d9143a73), [#4215](https://github.com/heygen-com/hyperframes/pull/4215)).
+
+## Performance
+
+- **Player:** Prepare previews from only the assets needed for their first frame ([16fab47a8](https://github.com/heygen-com/hyperframes/commit/16fab47a8eb245feab1cc786b9c9c14e41487283), [#4239](https://github.com/heygen-com/hyperframes/pull/4239)).
+
+## Full changelog
+
+https://github.com/heygen-com/hyperframes/compare/v0.8.58...v0.8.59
+
+## No visible change
+
+This release PR updates package versions and release notes. The user-visible changes are listed above.