Claude App
1 day since its last release · 5.1231.2 ·
Claude is an AI coding tool from Anthropic. Its latest release is 5.1231.2, released on 11 Nov 2026. It shipped 7 releases in the last 30 days, and we have tracked 68 since 1 Aug 2025.
- Latest
- 5.1231.2
- 11 Nov 2026
- Last 30 days
- 7
- releases
- Usual gap
- ~5d
- between releases
- Tracked
- 68
- since 1 Aug 2025
- Homepage
- claude.ai
Releases per month
last 12 months- 1 Dec
- 2 Jan
- 6 Feb
- 6 Mar
- 3 Apr
- 2 May
- 6 Jun
- 6 Jul
- 2 Aug
- 7 Sep
- 3 Oct
- 5 Nov
Release history
68 releasesReleases 64
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Enterprise teams can track spend by cost code with project tags
- Eligible Enterprise organizations can tag projects with existing codes, such as charge codes or client-matter numbers
- Most spend in tagged projects can be viewed by tag
- Project tags are available in beta
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New security center and admin controls for Enterprise plans
- Claude Enterprise adds a security center for security teams
- New inference hooks and centralized management for admins
- Additional access controls for Enterprise organizations
- Several of the new features are in beta
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Claude Duet, a new proactive agent app, enters research preview
- Claude Duet is a new app where Claude works as a proactive agent
- Available as a research preview for Pro and Max plan users
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Claude Haiku 5.5 launches, plus monthly API credits for Max and Team
- Claude Haiku 5.5 is now available, described as the cheapest, fastest and most capable small model released so far
- Haiku 5.5 is designed for high-volume, cost-sensitive tasks
- Max and Team plans now include monthly API credits for running your own apps and agents on the Claude Platform
- Claim credits by linking a Claude Console organization in Settings > Billing (Max) or Organization settings > Billing (Team)
- API credits are rolling out over a few days
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Claude Sonnet 5.5 launches as a faster, cheaper partner to Opus 5.5
- Claude Sonnet 5.5 is now available, the second model in the Claude 5.5 family
- Sonnet 5.5 is pitched as a faster, lower-cost complement to Claude Opus 5.5
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Submit plugins to the Claude directory via a new developer portal
- Developers can submit plugins to the Claude directory through a new developer portal
- Track each plugin through review from the portal
- See usage analytics once a plugin is live
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Claude Opus 5.5 launches, 40% cheaper to run than Opus 5
- Claude Opus 5.5 is the first model in the new Claude 5.5 family
- Performs at the level of Claude Fable 5.1 on most work
- Costs 40% less to run than Opus 5
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Cowork in every chat, plus designs, decks and docs anywhere
- Claude Cowork is now available from any conversation, so you can ask a quick question or hand over a bigger task without choosing a mode
- Chats, Cowork tasks, projects, connectors and skills carry over to the new experience
- Rolling out gradually to Pro and Max plans on web, desktop and mobile
- Ask for a design, deck or document in any conversation, including Claude Code and the Artifacts tab, and edit it with Claude or directly
- Claude Design, Claude Slides and Claude Docs are available on every plan including Free, and in beta on Enterprise
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Salesforce plugin brings accounts and pipeline into Claude
- Salesforce in Claude (beta) is a plugin that brings accounts, opportunities and pipeline into Claude
- Includes 37 pre-built sales skills: prep a call, review a deal, build a pipeline dashboard, send your forecast
- Available in beta on all paid plans for organizations Salesforce approves through its beta sign-up
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Smart reports (beta) analyze team usage, cost and friction
- Smart reports analyze how a team uses Claude and the work getting done
- Cover what usage costs and where sessions run into friction
- Point out repeated patterns worth packaging as shared skills
- Available in beta on Claude Enterprise plans
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New models: Claude Fable 5.1 and Claude Mythos 5.1
- Claude Fable 5.1 and Claude Mythos 5.1 launch
- Described as Anthropic's most advanced models for coding and knowledge work
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Memory now works across chat and Cowork, with editable topics
- Memory now works across chat and Cowork in the cloud
- Everything Claude remembers is listed under Topics in Settings > Memory, where you can edit or delete any item
- Sensitive topics such as health or beliefs stay out of memory unless you turn on Include sensitive topics in memory
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Security scanning for third-party skills and plugins on Enterprise
- Enterprise plans can turn on skill and plugin security scanning (beta)
- Third-party skills and plugins are automatically checked for malicious content
- Scans run when someone uploads or edits a skill or plugin
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Claude Opus 5 launches, near Fable 5 intelligence at half the price
- New model Claude Opus 5 is described as thoughtful and proactive
- Comes close to the frontier intelligence of Claude Fable 5
- Costs half the price of Claude Fable 5
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Self-serve HIPAA setup for Claude Enterprise and API organizations
- Admins can now manage HIPAA readiness for their Claude organizations themselves
- Covers both Claude Enterprise and the Claude Platform (API)
- One flow to review the Business Associate Agreement, download the implementation guide and enable HIPAA configuration
- Only eligible admins can enable the HIPAA configuration
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Memory now works as individual, categorized entries
- Memory is now a set of individual, categorized entries that Claude reads and updates during your conversations
- Replaces the previous daily memory summary
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Monthly recap in Settings, plus break reminders and quiet hours
- New monthly recap under Settings > Reflect shows your topics, most active day, peak hour and observations about how you work with Claude
- Recap is in beta on Free, Pro and Max plans on the web and Claude Desktop, and requires memory to be on
- New Settings > Time and focus lets you set optional break reminders and quiet hours
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Cowork comes to web and mobile; Microsoft 365 connector gains write tools
- Claude Cowork now runs on web and mobile as well as desktop, rolling out over several weeks starting with the Max plan
- Cowork sessions run remotely (beta), saved to your account; work continues when you close your laptop and scheduled tasks run with no device online
- Chat and Cowork now share one home, with projects and artifacts in one place across both
- Microsoft 365 connector write tools: draft, send and organize email, manage calendar events, update mailbox settings, edit OneDrive and SharePoint files
- Write tools need Microsoft Entra admin consent and an admin to enable them; Teams stays read-only
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Fable 5 and Mythos 5 access restored; Enterprise model controls
- Access to Claude Fable 5 and Claude Mythos 5 is restored
- Enterprise admins can now control which models their users can access (beta)
- Enterprise admins can also limit which effort level settings users can choose (beta)
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Claude Sonnet 5 launches, the most agentic Sonnet yet
- Claude Sonnet 5 is now available, Anthropic's most agentic Sonnet model so far
- Substantial improvements over Sonnet 4.6 in reasoning, tool use, coding and knowledge work
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Admins can require device verification for Remote Control
- Team and Enterprise admins can now enable Trusted Devices for Remote Control
- Members must verify their device before viewing or steering local Claude Code sessions remotely
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Delegate tasks to Claude by tagging it in Slack
- Claude Tag lets Team and Enterprise plans tag Claude directly in Slack conversations
- Delegate tasks to Claude and keep focusing on other work
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Edit Claude's drafts in place; Fable 5 and Mythos 5 access suspended
- Highlight part of a draft Claude wrote, type the change, and Claude edits right where you marked it
- Drafts in chat or Claude Cowork open beside your chat, so no switching apps or re-describing paragraphs
- Access to Claude Fable 5 and Claude Mythos 5 is suspended, with a return planned as quickly as possible
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Claude Fable 5 launches, a Mythos-class model made safe for general use
- Claude Fable 5 is now available, a Mythos-class model that Anthropic has made safe for general use
- Details are in the blog post on Claude Fable 5 and Claude Mythos 5
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Enterprise admins can be given specific permissions via custom roles
- Custom roles on Enterprise plans now include admin permissions
- Members can get access to areas like billing or privacy without being made Owners
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Claude Opus 4.8 launches, plus connector controls for Enterprise
- Claude Opus 4.8 replaces Opus 4.7 with gains in coding, agentic skills, reasoning and practical knowledge work
- Enterprise admins can set connector permissions per custom role
- Access can be controlled down to individual tools on each connector
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Claude Compliance API now integrates with security tools
- Claude Compliance API integrations added for notable security and compliance tools
- IT and security teams can govern Claude across the platform and products like other apps in their stack
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Claude Design launches for visual designs and prototypes
- Claude Design is a new Anthropic Labs product launched alongside Opus 4.7
- Collaborate with Claude to create designs, prototypes, slides and one-pagers
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Claude Opus 4.7 launches with better coding and sharper vision
- Claude Opus 4.7 is now generally available as Anthropic's latest model
- Improved software engineering, especially complex, long-running coding tasks
- Better vision: can see images in higher resolution
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Claude Cowork is generally available, plus role-based access controls
- Claude Cowork is now generally available on macOS and Windows through the Claude Desktop app
- Claude Cowork added to the Analytics API, with usage analytics for Team and Enterprise plans
- Claude Cowork OpenTelemetry support for monitoring activity
- Enterprise admins can group users manually or via SCIM and assign each group a custom role
- Role-based controls let admins turn Cowork on for specific teams and restrict features by department
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Interactive apps now work in the Claude mobile app
- Claude on iOS and Android can connect to fully interactive apps
- Live charts, sketched diagrams and shareable assets render visually right in the conversation
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Computer use preview lets Claude operate your screen
- Computer use research preview in Cowork and Claude Code for Pro and Max plans
- Claude can open files, run dev tools, point, click and navigate your screen to do tasks itself
- No setup required
- Dispatch can now use your computer on your behalf while you're away
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Control Cowork from your phone with a persistent thread
- Pro and Max users get a persistent agent thread in Claude Desktop and Claude for iOS/Android to manage Cowork tasks
- Assign tasks to Claude from anywhere in Cowork
- Research preview: rolling out to Max plans today, Pro plans over the next two days
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Claude can now create charts, diagrams and visualizations in chat
- Claude creates custom charts, diagrams and other visualizations in-line in its responses
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Excel and PowerPoint add-ins now share context and support skills
- Claude for Excel and PowerPoint add-ins share the full conversation context, so actions in one app are informed by the other
- Skills are now supported in the Excel and PowerPoint add-ins
- Amazon Bedrock, Google Cloud Vertex AI and Microsoft Foundry users can connect to the add-ins through an LLM gateway
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Memory from chat history now available to free users
- Memory from chat history is now available to all Claude users, including free users
- Links to guides on using chat search and memory to build on previous context
- Links to guides on importing and exporting your memory
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Schedule recurring and on-demand tasks in Cowork
- Create and schedule recurring or on-demand tasks in Cowork
- New Customize section in Claude Desktop groups skills, plugins and connectors in one place
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Cowork plugin marketplace and admin controls for Team and Enterprise
- New plugin marketplace for Cowork
- New admin controls for managing Cowork plugins on Team and Enterprise plans
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Claude Sonnet 4.6 launches with 1M token context in beta
- Claude Sonnet 4.6 is the most capable Sonnet model yet
- Upgraded skills across coding, computer use, long-context reasoning, agent planning, knowledge work and design
- 1M token context window available in beta
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Analytics API gives Enterprise plans usage data access
- New Enterprise Analytics API offers programmatic access to usage and engagement data for Claude and Claude Code Remote
- Data is aggregated per organization, per day
- Each endpoint returns a snapshot for a single date you specify
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Enterprise plans can now be bought directly, no Sales call
- Any organization can buy an Enterprise plan on the website without talking to Sales
- Self-serve Enterprise plans have a single seat type
- That seat includes access to Claude, Claude Code and Cowork
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Claude Opus 4.6 launches, plus Claude for PowerPoint and Excel upgrades
- Claude Opus 4.6 launches as Anthropic's upgraded smartest model with improved coding skills
- New Claude add-in for PowerPoint
- Claude for Excel now uses Opus 4.6
- Claude for Excel supports native operations such as pivot table editing and conditional formatting
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Cowork comes to Pro plans; Opus 4 and 4.1 retired
- Cowork research preview now available to Pro plan users on Claude Desktop (macOS only)
- Claude Code access now included with every Team plan Standard seat
- Claude Opus 4 and 4.1 removed from the Claude model selector and Claude Code
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Cowork agent on Claude Desktop, health data on mobile
- Cowork research preview on Claude Desktop (macOS, Max plans) brings Claude Code's agentic capabilities to knowledge work, running locally in an isolated VM
- Cowork gets direct access to local files and MCP integrations
- Claude on iOS and Android can read and analyze health and fitness data, with native charts (Pro and Max, US only)
- HIPAA-ready Enterprise plans for organizations processing protected health information
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Org-wide skills management and Claude in Chrome beta for all paid plans
- Skills can now be managed organization-wide on Team and Enterprise plans, with a directory of partner-built skills
- Skills follow an open standard, Agent Skills, so they work across AI platforms
- Claude in Chrome is in beta for all paid plans: Pro, Team and Enterprise
- Chrome extension works with Claude Code and Claude Desktop, can read console logs, and can record a workflow to repeat
- Admins can enable or disable Chrome access org-wide and set site allowlists and blocklists
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Claude Opus 4.5 launches, plus Excel beta and endless chats
- Claude Opus 4.5, Anthropic's most powerful frontier model to date, is released
- Claude for Excel beta for Max, Team and Enterprise adds pivot tables, charts, file uploads and a ctrl+option+c shortcut
- Context window compaction summarizes earlier messages near the limit, enabling infinite-length conversations with some exceptions
- Claude in Chrome beta opens to all Max subscribers, with scheduled tasks and follow-a-plan execution
- Claude in Chrome lets you pick Haiku 4.5, Sonnet 4.5 or Opus 4.5 and switch anytime
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Memory comes to Max plan users, Pro plans to follow
- Max plan users can now use Claude's memory capabilities
- Memory rolls out gradually to Pro plans over the next two weeks
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Claude Haiku 4.5 launches; Claude in Chrome gets faster and smarter
- Claude Haiku 4.5 released: fastest, most cost-efficient model, matching Sonnet 4 on coding, computer use and agent tasks
- Claude in Chrome now defaults to Haiku 4.5 for a faster, more responsive experience; you can switch back to Sonnet 4.5
- Claude in Chrome can handle image uploads for you, such as expense reports, form attachments or picture uploads
- Claude in Chrome lets you screenshot or drag-highlight parts of your screen to point at an exact button, field or detail
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Sonnet 4.5 launches; Claude in Chrome gets multi-tab support
- Claude Sonnet 4.5 released, billed as the best model for real-world agents, coding and computer use
- Claude in Chrome now defaults to Sonnet 4.5, with better reasoning and fewer errors on multi-step tasks
- Claude in Chrome can work across multiple tabs at once by dragging them into its tab group
- Claude in Chrome understands Slack, Google Calendar, Gmail, Google Docs and GitHub, and can notify you when it needs you
- File creation and editing now available to Pro users, and on iOS and Android for all paid plans
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Memory comes to Enterprise plans, with incognito chats to opt out
- Claude can now remember relevant context from your chats on Enterprise plans and generate a memory summary
- Incognito chats let you exclude conversations from Claude's memory
- Memory can be imported and exported, and chat search helps build on previous context
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Claude in Chrome expands to 10,000 Max users with slash commands
- Claude in Chrome expanded to 10,000 Max plan users
- Long-running, multi-step workflows continue even when you switch tabs, as long as Chrome is open
- Save your best prompts as /slash commands and reuse them without retyping
- Contextual prompt suggestions and tips based on the website you're on
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Memory on Team plans, plus incognito chats for all plans
- Claude can now remember relevant context from your chats and generates a memory summary, now on Team plans
- Incognito chats let you exclude conversations from Claude's memory
- Incognito chats are available on Free, Pro, Max and Team plans
- New help articles cover chat search and memory, importing and exporting memory, and incognito chats
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Claude can create and edit Excel, PowerPoint, Word and PDF files
- Claude can now create and edit Excel spreadsheets directly in the Claude app
- Claude can now create and edit PowerPoint slide decks directly in the Claude app
- Claude can now create and edit documents and PDFs directly in the Claude app
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Claude mobile apps connect to calendar, maps and reminders
- Claude on iOS and Android can draft calendar events
- Claude can help you find locations using maps on your phone
- Claude can manage reminders, on iOS only
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New code execution tool runs Python in a sandbox
- New API tool lets Claude execute Python code in a secure, sandboxed environment
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Claude in Chrome: experimental extension to browse alongside you
- New experimental Claude in Chrome browser extension
- Claude can read, click and navigate websites alongside you
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Admin controls for desktop extensions; embeddable artifacts
- Team and Enterprise admins can enable or disable public desktop extensions
- Team and Enterprise admins can upload custom desktop extensions
- Free, Pro and Max users can generate an embed code for any published artifact
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Premium seats with Claude Code for Team and Enterprise
- New premium seat tier for Team and Enterprise plans with more usage and access to Claude Code
- New setting lets Team and Enterprise users buy extra usage after hitting their usage limit
- Extra usage keeps chats and Claude Code sessions going once the limit is reached
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Team plans can switch from monthly to annual billing
- Team plan organizations on monthly billing can now upgrade to annual billing
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1M token context window for Claude Sonnet 4 in API beta
- Claude Sonnet 4 gets a 1M token context window, now in beta
- Available to API organizations in usage tier 4 or with custom rate limits
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Search your past conversations on Max, Team and Enterprise
- Claude can now search past chats when prompted, to continue context and synthesize across topics
- Available to users on Max, Team and Enterprise plans
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Claude Code gets automated security reviews
- New /security-review command in Claude Code for checking code for security issues
- New GitHub Actions integration for automated security reviews in Claude Code
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Claude Opus 4.1 arrives as the most capable model
- Claude Opus 4.1 is an incremental update to Opus 4
- Enhanced performance on complex reasoning, analysis and creative tasks
- Described as Anthropic's most capable model
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Project sharing for Team and Enterprise plans
- Project permissions and sharing are now enabled for Team and Enterprise plans
- Organization-wide sharing is supported for projects
Smaller updates 4
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