* Add dynamic OG image and use large Twitter cards
Generate a 1200x630 OG image with the cmux logo, tagline, and
description using next/og ImageResponse. Switch Twitter card type
from "summary" to "summary_large_image" across all pages so shared
links show a full-width preview instead of the tiny favicon thumbnail.
* Use Geist font and app screenshot in OG image, update landing/README images
Replace the centered text-only OG image with a split layout: branding
on the left (logo, name, tagline) and a full app screenshot on the
right. Load Geist Regular/SemiBold from Google Fonts for consistent
typography. Replace the homepage landing image and README screenshot
with a new screenshot showing cmux with multiple workspaces, tabs,
browser panel, and code diffs.
* Fine-tune OG image layout and update homepage/README screenshots
Apply tuned values from OG editor: 112px logo, 48px title with -8
translateY, 34px subtitle at #cfcfcf, 320px fade height. Use Geist
font loaded from Google Fonts. Render at 2x (2400x1260) for sharper
previews on social platforms. Remove GitHub URL from footer.
Add pre-resized og-screenshot.png (2208px wide) for the OG image to
avoid Satori downscale blur. Update homepage landing image and README
screenshot with new app screenshot.
---------
Co-authored-by: Lawrence Chen <lawrencecchen@users.noreply.github.com>
The privacy policy previously only mentioned Sentry, Sparkle, and
Ghostty. Added PostHog (website analytics, cookies) and Resend
(transactional email for feedback) to both the data collection
section and the third-party services list.
Co-authored-by: Lawrence Chen <lawrencecchen@users.noreply.github.com>
- Add canonical tags to community, nightly, wall-of-love, and all
legal pages (prevents duplicate content with trailing slashes)
- Add x-default hreflang to sitemap for all entries
- Add legal pages (privacy-policy, terms-of-service, eula) to sitemap
- Stabilize sitemap lastModified to fixed dates instead of new Date()
(avoids noisy lastmod changes on every deploy)
- Update legal page dates to March 18, 2026 (domain migration is a
material change to the "Site" definition)
- Update copyright year to 2026
Co-authored-by: Lawrence Chen <lawrencecchen@users.noreply.github.com>
Add chip (e.g. Apple M1 Pro), RAM, hardware model, architecture
(arm64/x86_64), and display info to feedback metadata. All fields are
non-sensitive system properties collected via sysctlbyname, ProcessInfo,
and NSScreen. Server-side route accepts and renders the new fields in
both plain text and HTML email bodies.
Co-authored-by: Lawrence Chen <lawrencecchen@users.noreply.github.com>
- Swift app: feedback API endpoint, docs URLs, changelog URL, CLI help
- PostHog proxy: r.cmux.dev -> r.cmux.com
- All 20 README files: docs and blog links
- Homebrew cask: homepage URL in update-homebrew workflow
Co-authored-by: Lawrence Chen <lawrencecchen@users.noreply.github.com>
* fix(web): exclude PostHog proxy path from i18n middleware
The next-intl middleware added in cf75da8f intercepts /cmuxterm/* requests
(the PostHog reverse proxy), causing analytics to break since March 12.
Add cmuxterm to the negative lookahead so proxy requests bypass i18n.
* refactor(web): rename middleware.ts to proxy.ts for Next.js 16
Next.js 16 renamed middleware.ts to proxy.ts. Migrate to the new
convention since we're on Next.js 16.1.6.
* feat(web): migrate PostHog to managed reverse proxy at r.cmux.dev
Replace the Next.js rewrites-based proxy (/cmuxterm -> us.i.posthog.com)
with PostHog's managed reverse proxy at r.cmux.dev. This removes the
rewrites from next.config.ts entirely and eliminates the proxy.ts
matcher conflict that caused the analytics regression.
---------
Co-authored-by: Lawrence Chen <lawrencecchen@users.noreply.github.com>
The hooks configuration example used a format that was valid when
originally written but broke across two Claude Code releases:
- v1.0.41: Added `hook_event_name` to hook input, replacing the
previous field name. The hook script was still reading `.event`,
causing the case statement to always fall through to unknown.
- v2.1.63: Added HTTP hooks with `{ "type": "command", "command": "..." }`
object format. Bare string paths in the hooks array are no longer
valid now that hook type disambiguation is required.
Changes:
- Stop hooks now use the full matcher/hooks object structure
- PostToolUse inner hooks use typed command objects
- Hook script reads `hook_event_name` instead of `event`
Ref: https://docs.anthropic.com/en/docs/claude-code/hooks
* Add /nightly page with localized content for all 18 locales
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* Use actual nightly icon, remove Homebrew and How it works sections
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* Change warning callout to plain text
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* Remove subtitle from nightly page
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* Add GitHub and Discord #nightly-bugs links to warning text and README
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Lawrence Chen <lawrencecchen@users.noreply.github.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
* Add i18n framework with next-intl for 19 languages
Set up complete internationalization infrastructure:
- Install next-intl v4 with App Router support
- Create i18n config (routing, request, navigation)
- Add middleware for automatic locale detection from Accept-Language
- Restructure all routes under app/[locale]/
- Extract UI strings to messages/en.json
- Update all components to use useTranslations()
- Add language switcher dropdown in footer
- Support RTL for Arabic and Khmer
- Update sitemap with locale alternates
- Add generateStaticParams for all 19 locales
Languages: en, ja, zh-CN, zh-TW, ko, de, es, fr, it, da, pl, ru, bs, ar, no, pt-BR, th, tr, km
Locale detection: auto-detect from browser Accept-Language header,
with cookie persistence and locale prefix only for non-default (en).
* Add translations for de, fr, it, ja, zh-CN, zh-TW
* Add translations for ar, bs, da, es, km, no, pl, pt-BR, ru, th, tr
* Convert docs and legal pages to use useTranslations()
* Add i18n to keyboard shortcuts component
* Add i18n to wall-of-love, add missing blog posts to sitemap
* Add keyboard shortcuts and wallOfLove translations to all locales
* Update bun lockfile for next-intl dependency
* Fix t.rich() configPath: pass ReactNode not function for {var} interpolation
* Fix configPath: use rich text tag instead of plain interpolation for ReactNode
* Fix t.rich() interpolation: use rich text tags for all ReactNode placeholders
Changed {legacy}, {openShortcut}, {jumpShortcut} from plain variable
interpolation to <tag>content</tag> format so t.rich() gets proper
functions instead of values.
* Escape ICU curly braces in socketCallout rich text across all locales
* Fix i18n issues: Khmer RTL, zh-CN quality, locale-aware testimonials, hardcoded strings
- Fix Khmer (km) incorrectly marked as RTL (it's LTR, only Arabic is RTL)
- Fix zh-CN/zh-TW taglinePrefix to mention terminals and open source
- Add locale-aware testimonial translations: show original text, translate
for non-matching locales, skip translation when locale matches original
- Translate hardcoded English table content in notifications page
- Add testimonial translations to all 19 locale files
- Remove unused setRequestLocale import and params from home page
* Address PR review comments: metadata localization, blog fixes, legal pages, accessibility
- Convert hardcoded metadata to generateMetadata with getTranslations on all docs, blog, community, and wall-of-love pages
- Fix blog canonical/OG URLs to be locale-aware
- Fix introducing-cmux .split(": ") by using separate label/desc translation keys
- Revert legal page titles to English (legal content stays English-only)
- Add focus-visible ring to language switcher for keyboard accessibility
- Preserve query string and hash when switching locale
- Convert site-footer to server component (remove unnecessary "use client")
- Remove .toLowerCase() on translated text in community page
- Add /docs/browser-automation and /wall-of-love to sitemap
- Fix keyboard-shortcuts jump link visibility with trimmed query
- Deduplicate blogSlugs by importing from blog-posts.ts
- Add typingCodingAgents/typingMultitasking translation keys to all locales
- Fix Spanish accent/tilde issues in es.json testimonials
- Fix nested <a> tag in homepage keyboard shortcuts feature
- Remove unused setRequestLocale import from homepage
* Convert remaining layout/index metadata to generateMetadata
- Root layout: locale-aware title, description, OG, and Twitter card metadata
- Docs layout: translated title template
- Blog layout: translated title template
- Blog index: locale-aware metadata
* Add translated metadata keys to all locales, fix docs redirect
- Add meta.title/description/ogDescription to all 18 non-English locales
- Add docs.layoutTitle, blog.layoutTitle/metaTitle/metaDescription to all locales
- Add blog post metadata (zenOfCmux, cmdShiftU, showHnLaunch, introducingCmux) to all locales
- Add community.metaTitle/metaDescription to all locales
- Fix docs index redirect to preserve locale prefix
* Add translated docs page metaTitle keys to all locales
* Add sidebar help menu
* Fix help menu test wiring
* Fix help menu accessibility
* Use native popup for help menu
* Use icon button for sidebar help
* Add feedback composer and feedback API
* Allow preview builds without feedback env
* Tighten feedback upload limits
* Adjust sidebar footer padding
* Tighten sidebar footer spacing
* Add link affordances to help menu
* Polish sidebar feedback composer
* Move feedback icon to trailing edge
* Normalize help menu trailing icon sizes
* Enlarge help menu trailing icons
* Reduce help menu link icon size
* Shrink help menu link arrow
* Reduce help menu link arrow again
* Fix feedback message editor focus
* Add send feedback keyboard shortcut
* Polish feedback launch and delivery
* Add prev/next navigation to blog posts, reduce index gap
* Add download/GitHub CTA to all blog posts via layout
* Track blog post slug in PostHog download/GitHub click events
* Add blog post about Cmd+Shift+U (Jump to Latest Unread)
* Rewrite blog post to remove AI rhetorical patterns
* Add video, trim post to two paragraphs
* Add customizable notification sound setting
Adds a "Notification Sound" picker in Settings > App that lets users
choose from macOS system sounds (Default, Basso, Blow, Glass, etc.)
or silence notifications entirely with "None".
Closes https://github.com/manaflow-ai/cmux/issues/608
* Add custom notification command with env vars and sound preview
Users can set a shell command in Settings > App > Notification Command
that runs on every notification. CMUX_NOTIFICATION_TITLE,
CMUX_NOTIFICATION_SUBTITLE, and CMUX_NOTIFICATION_BODY env vars are
set. Also adds a play button to preview system sounds and docs.
Removed the `hidden md:flex` wrapper so the GitHubStarsBadge renders on
all screen sizes. Made the component reusable with optional `location`
and `className` props. Replaced the plain "GitHub" text link in the
mobile drawer with the star badge component.
* Add GitHub star count to site header
Fetches star count from GitHub API via /api/github-stars with 5-minute
server-side caching (ISR + stale-while-revalidate). Shows formatted
count (e.g. "2.2k") next to the GitHub link in both desktop nav and
mobile drawer.
* Move star count to separate badge left of download button
GitHub icon + formatted count as its own clickable element in the
right header section, separate from the nav links. Desktop only.
* Center GitHub stars badge vertically in header
* Add right padding to GitHub stars badge
* Redesign changelog page with feature highlights and visual hierarchy
Major releases now show narrative summaries, feature highlight cards
(with image support for screenshots), colored section badges, and
contributor avatars. Minor releases stay compact. Adds changelog-media.ts
as a supplementary data layer alongside CHANGELOG.md.
* Use Next.js Image for optimized loading and GitHub avatar remotes
* Add screenshots for Open With and Tab Colors features
* Add workspace metadata screenshot
* Switch to single-column inline layout, add command palette screenshot
* Conductor-style titles, narrower body, narrative descriptions, reorder features
* Add pin workspace and tab context menu screenshots, remove subtitle
* Add View Changelog link to front page, add DevTools to 0.60.0
* Add CJK input screenshot to 0.60.0
* Read real PNG dimensions at build time, add proper sizes attribute
* Fix image overflow: wrap in overflow-hidden container, add max-w-full
* Fix CSS cascade: move docs-content styles into @layer base
Unlayered CSS beats @layer utilities in the cascade, so .docs-content
rules (margins, padding, list-style) were overriding Tailwind utilities
on ul, li, h2 elements in the changelog page. Moving them into
@layer base lets utilities win without needing !important hacks.
* Switch docs-content spacing from margin to padding
Margins were collapsing and conflicting with Tailwind layout utilities
in the changelog. Padding doesn't collapse and can't interfere with
external spacing set by parent containers.
* Fix changelog layout: use flex column + inline styles for all spacing
Block layout was collapsing when articles had media content (h2, feature
divs, section divs all rendered at the same position). Switching to
display:flex + flex-direction:column on articles and using inline styles
for all spacing guarantees proper vertical stacking regardless of
docs-content CSS interference.
* Remove border from changelog images
* Replace devtools screenshot with cmux inspecting cmux.dev
* Add browser automation docs page (#594)
Comprehensive reference for all cmux browser subcommands: navigation,
waiting, DOM interaction, inspection, JS eval, state management,
tabs, dialogs, frames, and downloads. Includes common patterns section.
* Remove unnecessary callout from browser automation docs
* Add "The Zen of cmux" blog post
New blog post about cmux's philosophy: composable primitives over
opinionated solutions. Added to blog index and README.
* List all cmux primitives in blog post
Terminal, browser, notifications, workspaces, splits, tabs, and a CLI
to control all of it.
* Add Zen of cmux section to README
* Add three new testimonials to wall of love
- Norihiro Narayama (@northprint) — Japanese testimonial with subtle translation
- Kishore Neelamegam (@indykish)
- かたりん (@kataring) — Japanese testimonial with subtle translation
* Add あさざ (@asaza_0928) testimonial to wall of love
* Move あさざ testimonial to third position
* Fix ASCII diagram rendering: use system mono font for box-drawing chars
Geist Mono renders box-drawing characters (┌─┐│└┘) at double width,
breaking alignment in the concepts page diagram. Use system monospace
fonts (Menlo, Monaco, Consolas) for ascii-variant code blocks, which
handle these characters at correct single width.
* Fix CSS specificity: code element was overriding pre font-family
.docs-content code sets font-family to Geist Mono, which overrides
the system mono font set on the parent pre element. Geist Mono is
loaded with Latin subset only, lacking box-drawing glyphs (U+2500-257F),
so browsers fall back to CJK-aware fonts that render them double-width.
Fix: add font-family: inherit to .docs-content pre code so code
elements inside pre blocks inherit the correct font from their parent.
* Add "Read the Docs" link below bottom CTA on homepage
* Increase top padding on Read the Docs link
* Reduce docs horizontal padding on mobile
* Align docs content with header on mobile, increase top padding
* Make sticky header fully opaque with subtle bottom border
* Fix sticky header on mobile by containing horizontal overflow in content area
Wide content (hierarchy diagrams, code blocks) was causing horizontal
page scroll, which breaks position:sticky on mobile browsers. Added
overflow-x:hidden to the main content area (below the header in DOM)
and overflow-x:auto to docs pre blocks so they scroll internally.
* Remove bottom border from sticky header
Tailwind v4 defaults dark: utilities to @media (prefers-color-scheme)
strategy. Add @custom-variant to use class-based dark mode matching
the next-themes ThemeProvider attribute="class" configuration.
Fixes https://github.com/manaflow-ai/cmux/issues/325
The InlineCode component only handled backtick code spans but ignored
markdown links, causing PR/issue references to display as raw
[#N](url) text instead of clickable links. Rename to InlineMarkdown
and add link parsing to the split regex.
* Add sidebar metadata CLI subcommands and API docs
Expose set-status, clear-status, list-status, set-progress,
clear-progress, log, clear-log, list-log, and sidebar-state as
proper CLI subcommands with --help support and usage() listing.
Previously these only existed as raw socket commands.
Also adds a "Sidebar metadata commands" section to the docs site
API reference page.
* Quote multi-word values in socket command strings
Fix set-progress --label and log message forwarding to properly
quote values before sending to the socket tokenizer. Without
quoting, multi-word labels like "Build step one" would be split
into separate tokens. Also quote --source values for consistency.
* Fix socket quoting: escape backslashes and quote status values
Add socketQuote() helper that escapes both backslashes and double
quotes before wrapping in quotes. Apply it to:
- set-status value (prevents --flags in values being parsed as options)
- set-status --icon and --color values
- set-progress --label
- log --source and message text
Fixes values like "pytest --maxfail=1" or "C:\new\build" being
mangled by the socket tokenizer.
* Escape newlines in socketQuote to prevent socket framing breakage
The socket protocol uses newline as message terminator, so embedded
newlines/carriage returns in values would truncate the command.
* Parse flags before positionals in set-status, clear-status, set-progress
Fixes flags-first invocation like `cmux set-status --workspace workspace:2
build compiling` which previously grabbed `--workspace` as the key.
Now all flags are extracted first, then positional args are validated.
* Add Nick Schrock testimonial and subtitles to wall of love
- Add Nick Schrock (@schrockn, Dagster Labs founder, GraphQL co-creator) testimonial
- Add subtitle field for notable contributors (Mitchell Hashimoto, Nick Schrock)
- Render subtitle in TestimonialCard between name and handle
* Add Nick Schrock profile photo
* Download avatar images to repo instead of hotlinking
* Show subtitle after name in attribution lines
* Sync homepage features with README
Add missing features: Notification panel, In-app browser, Ghostty
compatible. Update existing descriptions to match README (notification
rings, vertical tabs, socket API renamed to Scriptable).
* Shorten notification feature descriptions
* Remove Ghostty compatible from homepage features
* Move Vertical tabs to top of features list
* Remove Notification panel from homepage features
* Shorten Scriptable feature description
* Fix notification rings description: panes only
- Fix community section gap (6px → 16px)
- Add dingyi tweet showing cmux went semi-viral in China
- Change "semi-viral in Japan" to "viral in Japan" + "semi-viral in China"
## Summary
- Add Community (testimonials) section to homepage with inline avatars
- Add FAQ section sourced from HN discussion questions
- Add hero screenshot with next/image optimization
- Add Show HN blog post with react-tweet embeds, star history chart, and HN quotes
- Redesign footer with 4-column grid layout (Product, Resources, Legal, Social)
- Add Download/GitHub CTA buttons at bottom of homepage and blog post
- Add dev spacing controls for features, FAQ, and community sections
- Fix hydration error (JSON-LD moved to head)
- SEO: full metadata on blog posts, robots.txt, blog pages in sitemap, canonical URLs
- Replace em dashes site-wide, fix notification descriptions
## Testing
- `bun tsc --noEmit` passes clean
- Dev server verified on port 3001
## Related
- Task: Add wall of love to main web page + landing screenshot
* Add wall of love page with community testimonials
New /wall-of-love route showcasing quotes from X and Hacker News,
featuring Mitchell Hashimoto, Oliver Kriška, Joe Riddle, Marc,
johnthedebs, and dchu17. Masonry card layout with profile pics
and platform badges.
* Use YC logo for Hacker News testimonials
