Anthropic Releases Claude Sonnet 5.5 - List Prices Unchanged, Cyber Work Drops Back to Sonnet 5
Anthropic Releases Claude Opus 5.5 - Input and Output Cut 20%, Most Cybersecurity Work Rerouted to Opus 4.8
From an Image Upload to OpenAI's Internal Repository - Hacktron Discloses "HEIF Heist," an Attack Built on a libheif Flaw
Anthropic Opens Applications for Its Life Sciences Verification Program - Loosened Biology Safeguards for Vetted Organizations
Claude Code Rebuilds Projects Around a Coordinator Directing Parallel Threads
Anthropic Publishes Its September Threat Report - Distillation by Seven China-Based Labs, and Traffic Relayed to Claude Without Users Being Told
Anthropic's Enterprise Frontier Safeguards Keeps Monitoring Logs in the Customer's Own Cloud
Claude Formalized Fermat's Last Theorem in Lean in 11 Days, Anthropic Says
Anthropic Ships Claude Fable 5.1 and Mythos 5.1 — Same Per-Token Price, Cache Reads Cut 75%
Claude Console Adds Personal Keys and Service Account Keys
Anthropic Analysis Claude Sonnet 5: The September 1 Price Increase Is Not Happening
Music Publishers Sue Anthropic and Two Co-Founders Over Lyrics
Anthropic Opens 10,000 Claude Seats to Scientists, Standard Seats Free for a Year
US Federal Court Vacates the Pentagon's "Supply Chain Risk" Designation of Anthropic
Anthropic Previews Model Hardware Standard: One Interface for AI Agents to Run Lab Instruments
Salesforce and Anthropic Announce Claudeforce: 37 Sales Skills Inside Claude, Claude as Slack's Default Model
Claude's Memory Now Spans Chat and Cloud Cowork - Editable in Topics, Sensitive Subjects Off by Default
NVIDIA AVO Scores 100.00 on the ARC-AGI-3 Public Set by Changing the Harness, Not the Model
Anthropic Explains How Claude's Watermark Works — Sparse in Code and Proofreading, Full in Translation
Anthropic Multi-Agent Study: 18 of 30 Agents Picked the Same Git Branch Name
Claude Watermarks Generated Text: What Anthropic's EU AI Act Marking Actually Covers
Claude Enterprise Adds "Inference Hooks" — Every Prompt Inspected by Your Own Server First
Anthropic Retunes Fable 5's Biology Safeguards - Biology-Related Fallbacks Down About 85%
Anthropic Is Hiring a Custom Silicon Team to Co-Design Chips for Claude
Anthropic: Claude Breached Three Real Companies During Cyber Evals
Claude Opus 5: Anthropic's New Model Matches Fable 5 at Half the Cost
Claude Voice Mode Now Supports Opus and Sonnet, Connected Apps, and More Languages in Beta
Anthropic Launches Claude for Teachers - a Free Year of Premium Claude for US K-12 Educators
Anthropic Guide AI Coding Tools Pricing Compared (2026): Claude Code, Cursor, Copilot, Cline, Devin, Gemini CLI
Claude Cowork Comes to Mobile and Web - Anthropic's Data Shows Over 90% of Usage Isn't Coding
Alberta Government Audits 466 Million Lines of Code in 20 Hours with Claude - A Task Estimated at 6.5 Years
Alibaba to Ban Employees from Using Claude Code After Hidden China-Detection Code Is Discovered
US Lifts Export Controls on Claude Fable 5 - Model Returns to All Users on July 1
Anthropic Launches Claude Sonnet 5 - Near-Opus Performance at Lower Prices, Now the Default for Free Users
OpenAI Analysis What Is a Reasoning Model? How AI Learned to 'Think Before Answering'
Anthropic Analysis What Is Prompt Engineering? The Core Ideas and Practical Tips
Anthropic Analysis What Is MCP? An Introduction to the 'USB-C Port' for AI Integrations
Anthropic Analysis What Is a Context Window? The 'Working Memory' of LLMs and Its Limits
Anthropic Proposes an 'Option to Pause' Frontier AI Development - Claude Now Writes Over 80% of Its Code
Anthropic Announces Claude Fable 5 and Mythos 5 - Mythos-Class Models Go Public
Anthropic Guide Cline AI Coding Assistant Major Update: Claude 4 Model Support and MCP Integration Boost Development Efficiency
Anthropic Guide Cline: The Open-Source AI Coding Agent for VS Code (4.8M+ Installs)
Anthropic to Open First Asia Hub in Tokyo Fall 2025 - Targeting Japanese Enterprise AI Demand
Anthropic Guide Cline v3.17.15 Update: Direct Claude Max Subscription Integration Now Available
Anthropic Guide ccusage: Track Your Claude API Usage and Cost From the Command Line
Anthropic Guide Claude Code in Practice: Getting the Most Out of AI-Assisted Programming
Claude Code Major Update: Remote MCP Server Support, Plan Mode, and SDK Launch
Anthropic Announces SHADE-Arena Framework for Evaluating AI Sabotage Capabilities
Anthropic's Multi-Agent Research System: 90% Performance Improvement with Parallel AI Technology
Cursor and Anthropic Executives Discuss the Future of AI Coding: The Developer's Role in the 90% Code Generation Era
Anthropic blocks Windsurf's Claude API access amid OpenAI acquisition rumors
Anthropic Officially Announces Claude 4 - Exceptional Coding Performance with GitHub and Cursor Adoption
Anthropic Guide Figma Context MCP: A New Bridge for AI Coding Tools to Understand Design Data
Anthropic Adds Computer Use to Claude 3.5 Sonnet: Driving Software Through the Screen
Anthropic Raises $3.5B at a $61.5B Valuation, With Lightspeed Leading the Series E