Anthropic Releases
Anthropic news, Claude releases and SDK updates. New features, breaking changes, security advisories and deprecations - each summarised in plain English and updated continuously.
Tracking 218 Anthropic releases · Updated
- Claude Release Notes aiengineer ·
Claude artifacts can now be embedded
Anthropic has introduced embeddable code for published Claude artifacts. This feature allows users on free, Pro, and Max plans to easily share their generated content elsewhere. The capability enhances collaboration and dissemination of AI-generated outputs.
feature - Claude Release Notes ai ·
Anthropic Adds Extra Usage Purchases for Team/Enterprise Plans
Anthropic introduced a new setting for Team and Enterprise plan users that allows them to buy additional usage. This enables continued interaction with Claude models beyond their standard usage limits. The feature is available for both Claude Chat and Claude Code, providing flexibility for heavy users on paid plans.
feature - Claude Release Notes ·
Claude Code Access for Anthropic Team/Enterprise Plans
Anthropic has introduced a premium seat tier for its Team and Enterprise plans, providing enhanced usage limits and access to Claude Code. This update is intended for organizations using Anthropic's services at a team or enterprise level. The new tier offers expanded capabilities for developers and teams integrating Claude into their workflows.
feature announcement - Claude Release Notes ·
Anthropic Team Plans: Switch from Monthly to Annual Billing
Anthropic now allows organizations on the Team plan with monthly billing to switch to an annual billing cycle. This change offers a new payment option for existing Team plan users. Instructions for making the change are available. The update applies to Team plan customers.
feature announcement - Claude Release Notes aipreview ·
Claude Sonnet 4: 1M token context window in beta
Anthropic is rolling out a 1 million token context window for Claude Sonnet 4, a significant expansion of its input processing capacity. This feature is currently in beta and accessible to API organizations in usage tier 4 or those with custom rate limits. Further details are available in the documentation.
feature announcement - Claude Release Notes aiengineer ·
Claude can now search past conversations
Users on Max, Team, and Enterprise plans can prompt Claude to search previous conversations. This enhancement allows for more detailed context continuation and synthesis across various topics. The feature is available now with documentation provided.
feature - Claude Release Notes aisecurityengineer ·
Claude Code Adds Automated Security Reviews
Claude Code has introduced two new features focused on cybersecurity, including a dedicated `/security-review` command. These enhancements aim to improve the security posture of code by leveraging AI for automated analysis. This update is relevant for developers using Claude Code for code review and security assessments.
feature - Claude Release Notes aiengineer ·
Anthropic Updates Claude Opus with Enhanced Performance
Anthropic has released Claude Opus 4.1, an incremental update to its most capable model, Opus. This update brings enhanced performance for complex reasoning, analysis, and creative tasks. Engineers and architects working with advanced AI models can refer to the Models overview for specific details on Opus 4.1.
feature announcement - Claude Release Notes aiengineer ·
Anthropic Adds Project Sharing for Teams
Anthropic has enabled project permissions and sharing capabilities for its Team and Enterprise plans. This feature enhances collaboration by allowing teams to share projects, with detailed documentation available for organization-wide sharing. The update is now available for eligible plans.
feature
About Anthropic release tracking on ReleaseBytes
Anthropic ships Claude model releases, API updates and SDK versions on a rapid cadence. ReleaseBytes tracks the official Anthropic announcement channels and SDK changelogs, summarising each release and flagging model deprecations and breaking changes so teams building on Claude stay ahead of them.
Frequently asked questions
How often are Anthropic release notes updated on ReleaseBytes? ›
Continuously. ReleaseBytes monitors the official Anthropic release channels around the clock and publishes a plain-English summary of each announcement shortly after it lands.
What kinds of Anthropic changes does ReleaseBytes track? ›
New features, enhancements, bug fixes, security advisories, breaking changes, deprecations and end-of-life announcements. Every item is tagged by type so you can filter to just the changes that need action.
How can I get alerts for new Anthropic releases? ›
Set up a free email or Slack alert filtered to Anthropic, subscribe to the weekly digest, or follow the RSS feed. Teams can also install the ReleaseBytes GitHub App or connect via MCP.
Where does the Anthropic release data come from? ›
From the official sources: Anthropic news, Claude releases and SDK updates. Every item links back to the original vendor announcement.