What's new
Recent updates to Claude — new features, moved menus, and things worth trying.
Powers the /whats-new page. Reverse-chronological. Each entry is one line.
Entry format: - **YYYY-MM-DD** — One-sentence summary. [feature-slug] — where feature-slug links to the relevant feature page.
- 2026-07-29 — Cowork now works on the web. Selecting Cowork on the composer's
Chat | Coworktoggle puts claude.ai into task mode, with a Project selector and a Manually approve control. Web Cowork is scoped to Projects — local-folder scoping and the local VM stay desktop-only, soProject or folderandChoose where this task runsremain desktop-side.cowork-overviewandcowork-homemove fromnot-availabletostubon web pending a full walkthrough of the web task-detail view. cowork-overview - 2026-07-29 — The Thinking toggle is gone; Effort absorbed it. The model picker's Effort submenu is now the only reasoning control, and it has a fifth level: Low · Medium · High · Extra · Max. High is now the default (it was Low). Verified live on claude.ai and on desktop 1.24012.9. extended-thinking
- 2026-07-29 — Correction to today's earlier entry. Research, Web search and Add from GitHub are not missing from the composer — all three sit in the
+menu. The desktop sweep read them as gone for two reasons, both measurement error: it ran with the composer in Cowork mode, whose+menu genuinely differs from Chat's, and the menu populates progressively, so the snapshot was taken before it finished rendering. Use style is genuinely gone, from both desktop and claude.ai. In Chat mode the+menu reads: Add files or photos · Take a screenshot · Add to project · Add from GitHub · Skills · Connectors · Plugins · Research · Web search. chat-composer - 2026-07-29 — The composer toolbar has been reworked. The + menu now reads Add files or photos / Record a skill / Skills / Connectors / Plugins. Use style is no longer a top-level entry. (Add from GitHub is absent too, but that entry is connector-dependent — it reflects account configuration, not a product change.) A Chat | Cowork toggle now sits inside the composer. The model picker lists Fable 5, Opus 5, Sonnet 5 and Haiku 4.5, each with a one-line description, plus Effort and More models. Claude Design now carries a Labs badge in the sidebar. Verified on desktop build 1.24012.9. chat-composer
- 2026-07-29 — [web-sweep] claude.ai has adopted the
Home | Codenav. The 12 Jul sweep explicitly recorded that it had not — it has now. The Cowork sidebar entry is gone and/discover/coworkno longer shows the "Open in desktop app" hand-off; the composer now shows a Chat | Cowork radio pair instead. Cowork itself is still not available on the web —web.statusstaysnot-available. Web sidebar is Projects · Artifacts · Scheduled · Customize — no Dispatch, still desktop-only.claude.ai/customizenow opens the settings dialog rather than a standalone page. The web model picker reads Opus 5 High while desktop 1.24012.9 still reads Opus 4.8 High — web is ahead. Design carries the same Labs badge as desktop. Incognito present, plus a distinct Use voice mode control alongside press-and-hold dictation. Source poll: 35 changed / 19 moved / 2 dead. cowork-overview - 2026-07-12 — Desktop navigation overhaul. The separate Chat and Cowork top-level tabs have merged into a single Home surface; the top-level nav is now a Home | Code toggle. Cowork tasks start from Home → New, and each session runs in a local Cowork VM (managed from Help → Troubleshooting; files under Settings → Cowork). Desktop model lineup now includes Opus 4.8 and Sonnet 5. Verified on build 1.20186.1. cowork-overview
- 2026-07-12 — [web-sweep] Live MCP re-verification of claude.ai — sidebar (Home · Chats · Projects · Artifacts · Customize · Code · Cowork · Design), the
/newcomposer,/discover/cowork(still a hand-off with Open in desktop app;web.statusstaysnot-available),/code,/design,/customize,/settings/connectors(still redirects to Customize),/projects,/artifacts. No material web drift. One change: the composer now defaults to Fable 5 ("Fable 5 High"). Incognito present. Source poll: 0 changed. Note: the web nav did not adopt the desktop Home | Code merge — on web, Cowork remains a separate sidebar link. chat-composer-model - 2026-06-18 — Claude Design is now in the desktop app — reachable from the left-sidebar Design entry, which opens a dedicated Design window (
claudeDesignWindow); previously web-only. Verified in the 2026-06-18 desktop sweep (build 1.13576.4). claude-design - 2026-06-18 — Model picker: the single Adaptive thinking toggle is replaced by an Effort control (Low / Medium / High / Max, Low default) plus a separate Thinking toggle; default model is now Opus 4.8. Verified on desktop (1.13576.4) and web. chat-composer-model
- 2026-06-18 — [web-sweep] Scoped re-verification of core routes (
/new,/customize,/discover/cowork,/code,/design, and the model picker). Real findings: Cowork now has a web sidebar entry →/discover/cowork(a discovery/landing page with an Open in desktop app button); Customize surfaces an Add plugin action + Personal plugins grouping. Source poll: 38 changed / 14 moved / 8 unreachable (claude.ai/*403 the headless poller). Fable 5 appears in the picker but is excluded here — awaiting approval. cowork-overview - 2026-05-27 — [web-sweep] Live MCP sweep across the full route set (
/new,/recents,/projects,/artifacts/my,/code,/design,/customize+/skills+/connectors, and the/settings/*set) plus composer modals. 30 web-covered features re-verified (last_verifiedbumped); no drift — composer chrome (+menu, model picker "Opus 4.7 Adaptive", voice, incognito, quick-action tabs Write/Learn/Code/From Calendar/From Gmail), the Memory/Code-execution capabilities toggles, the "Connectors moved to Customize" banner, and the Claude-in-Chrome Beta badge all match documented state. Source poll surfaced no real changes. claude-in-chrome - 2026-05-06 — [web-sweep] Live UI sweep across
/,/projects,/artifacts/my,/code,/customize(+/skills,/connectors),/search,/design,/downloads,/whats-new, and the full/settings/*set. 29 web-covered features hadlast_verifiedbumped. Real findings:claude.ai/codeexposes a Side chat panel and a tile/split workspace;claude.ai/designhome shows tabs Designs / Examples / Design systems / Recent / Your designs;/settings/browser-extensionpanel is titled Claude in Chrome settings;/whats-newstill 404 andclaude.ai/news/claude.ai/designreturned 403 to the headless poller. claude-code-web - 2026-05-03 — Desktop coverage verified for settings — Desktop app subsection (General, Extensions, Developer) documented from build 1.5354.0 pipeline sweep. Promoted
platforms.desktop.statusfrom stub to covered. settings - 2026-05-03 — Web coverage verified for incognito mode — ghost icon in top-right of new chats (not inside projects); UI shows black border and "Incognito chat" label. Promoted
platforms.web.statusfrom stub to covered. incognito-mode - 2026-04-30 — [web-sweep] First production run via
/check-claude-web. 13 web-covered features re-verified (last_verifiedbumped); source poll surfaced 7 URL renames (propagated tocontent/meta/sources.mdand citing pages: chat-composer, connectors, customize, skills, visual-interactive). Real findings:/whats-newis now 404;/settings/browser-extensionshows a Beta badge on Claude in Chrome; sidebar order inweb-sitemap.mdcorrected (Customize is 7th, not 3rd). claude-in-chrome - 2026-04-23 — Updated customize — intro corrected: Customize landing tabs are Customize/Skills/Connectors and subheading reads "Skills, connectors, and plugins shape how Claude works with you" (feature file previously described three tabs as Skills/Connectors/Styles). customize
Update agents: when you change a feature page, append an entry here. Keep entries short — the feature page itself holds detail; this is the headline.
- 2026-07-29 — [desktop-sweep] Verified Claude desktop v1.24012.9 across 36 features (17 version-bumped, 6 unchanged, 9 possible-drift). Codename changes: +33/-2 (
operon,floatingAtollremoved; baseline is 2026-04-21, so this overlaps the +26 reported on 2026-07-12). First sweep to reach 27/27 surfaces with 0 skips — the walker had been blind to theHome | Codenav since 1.20186.1, Settings was unreachable because/settings/*now 302s to/new, andvisible_buttonsnever collectedrole="menuitem", so the composer+menu, model picker and account menu had never been captured at all. Real findings:+menu now Add files or photos / Record a skill / Skills / Connectors / Plugins, with Use style no longer a top-level entry (Add from GitHub is connector-dependent, so its absence is account state, not drift); model picker lists Fable 5 / Opus 5 / Sonnet 5 / Haiku 4.5 plus Effort; composer gained a Chat | Cowork toggle; Design carries a Labs badge; Settings gained Customize → Skills / Connectors / Plugins. No "Web search", "Research", "Thinking" or incognito control was found anywhere — four documented paths that no longer resolve. - 2026-07-12 — [desktop-sweep] Verified Claude desktop v1.20186.1 across 36 features (18 version-bumped, 9 unchanged, 6 possible-drift; possible-drift were tokeniser false positives). Codename changes: +26/-2. Major finding (not tokeniser-visible): Chat + Cowork tabs merged into a Home | Code top-level toggle; Cowork now VM-backed. New codenames incl.
quickEntryGlobalShortcut,coworkRemoteSessionSpaces,coworkBranchSession,iosSimulator/androidEmulator(flagged for visual verification next sweep). - 2026-06-18 — [desktop-sweep] Verified Claude desktop v1.13576.4 across 35 features (17 version-bumped, 8 unchanged, 6 possible-drift). Codename changes: +23/-2.
- 2026-05-27 — [desktop-sweep] Verified Claude desktop v1.9255.2 across 35 features (18 version-bumped, 8 unchanged, 5 possible-drift). Codename changes: +12/-2.
- 2026-05-06 — [desktop-sweep] Verified Claude desktop v1.6259.1 across 35 features (18 version-bumped, 6 unchanged, 6 possible-drift). Codename changes: +7/-1.
- 2026-04-30 — [desktop-sweep] Verified Claude desktop v1.5354.0 across 33 features (21 version-bumped, 6 unchanged, 2 possible-drift). Codename changes: +5/-1.
- 2026-04-23 — [desktop-sweep] Verified Claude desktop v1.3883.0 across 33 features (0 version-bumped, 29 unchanged, 0 possible-drift). Codename changes: +1/-0.
- 2026-04-23 — Dispatch sidebar entry now carries a Beta pill in Claude for Desktop 1.3883.0; page
statusmoved fromstabletonew. dispatch - 2026-04-22 — [web-stub-sweep] Cleared 4 of 6 web/desktop stubs ahead of launch. chat-sharing, claude-code-web, scheduled-tasks, and voice-mode all promoted from stub to covered on the web. settings.md desktop stub remains — needs Vijay's screenshots/verification of the Desktop app subsection.
- 2026-04-22 — Updated claude-code-web — promoted from stub. Setup flow, environments (network-access levels, env vars, setup scripts), GitHub App vs.
/web-setupauth,claude/-branch push defaults, and auto-fix PRs filled in. claude-code-web - 2026-04-22 — Updated scheduled-tasks — web coverage filled in. Scheduled tasks on the web are Routines (
claude.ai/code/routines) with schedule, API, and GitHub-event triggers. scheduled-tasks - 2026-04-22 — Updated voice-mode — web section verified. Button labelled Use voice mode (sound-wave icon, lower right of chat); voice settings at Settings → General → Voice settings. Beta, English-only, all plans. voice-mode
- 2026-04-22 — Updated chat-sharing — web coverage verified. Visibility is plan-dependent (Public/Private on Pro/Max, Private/Team on Team/Enterprise); unshare via Settings → Privacy → Shared chats → Manage. Existing desktop capture flagged stale pending re-shoot. chat-sharing
- 2026-04-22 — [desktop-sweep] Verified Claude desktop v1.3883.0 across 33 features (20 version-bumped, 9 unchanged, 0 possible-drift). Codename changes: +1/-0.
- 2026-04-22 — Updated extended-thinking — on the web the toggle moved from the (now-removed) Search and tools submenu to the model picker's Adaptive thinking option. extended-thinking
- 2026-04-22 — Updated extended-thinking — on desktop the toggle moved from the (now-removed) Search and tools submenu to the model picker's Adaptive thinking option. extended-thinking
- 2026-04-18 — Updated artifacts — added MCP integration, persistent storage (20 MB, personal vs shared, published-only), AI-powered artifacts, and publish-vs-share rules. artifacts
- 2026-04-18 — Updated chat-composer — added file-upload reference (formats, 30 MB / 20 files, 8000×8000 images, PDF page behaviour). chat-composer
- 2026-04-18 — Updated projects — added RAG behaviour, plan tiers, and Team/Enterprise sharing permissions. projects
- 2026-04-18 — Updated skills — added "Create your own" authoring section, Team/Enterprise sharing, add-in usage, prerequisites. skills
- 2026-04-18 — Updated cowork-overview — added macOS + Windows availability, readiness check, and Safety and permissions section. cowork-overview
- 2026-04-18 — Incognito mode is now available on Claude for Desktop — ghost icon in the top-right of the chat window. incognito-mode
- 2026-04-18 — Documented: on desktop, Connectors have moved to Customize. Old Settings → Connectors path still loads but now shows a "moved to Customize" banner. connectors