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Claude
66 articles
- NewsOctober 24, 2026
Claude checks open-source code: proofs for 239 entry points in 123 libraries
Anthropic and the startup Theorem used Claude to produce mathematical crash-freedom proofs for open-source libraries. The results only hold under clearly limited conditions.
- NewsOctober 22, 2026
Anthropic opens Claude Duet research preview to US Pro and Max users
Anthropic has opened a research preview of Claude Duet, an app that uses Claude as a proactive agent working across connected apps. Access runs through a waitlist and starts with Pro and Max users in the US.
- NewsOctober 18, 2026
Anthropic consults law firms on negotiation norms for AI agents
According to the Financial Times, Anthropic is working with law firms to develop fair negotiation norms for AI agents that would later negotiate prices and improve contract offers.
- NewsOctober 15, 2026
Anthropic adds US voting information to Claude before midterms
Anthropic plans to equip Claude with official voting information for US users and tighten safeguards against election abuse. According to Merced Sun-Star, measures have already been announced.
- NewsOctober 8, 2026
Anthropic Slashes API Prices and Launches Claude Haiku 5.5
With its new Haiku model and massive price cuts, Anthropic intensifies the AI pricing war. The small model's performance has quadrupled—at significantly lower costs.
- NewsOctober 7, 2026
Anthropic Opens Claude to Security Researchers – With Reduced Safety Filters
The AI provider expands its Cyber Verification Program with a structured three-tier access model. Security teams gain access to Claude's most capable models with loosened safety guardrails for penetration testing and vulnerability research.
- NewsOctober 3, 2026
Anthropic Invests $100M in AI Engineer Academy
Anthropic is launching an academy to train 10,000 engineers to deploy Claude inside the world's largest enterprises. A signal that enterprise AI is moving from hype to implementation.
- NewsOctober 1, 2026
Anthropic Retires Claude Sonnet 4.5 – Migration to 5.5 Recommended
Anthropic has officially announced the deprecation of Claude Sonnet 4.5. The model will be retired from the Claude API on November 30, 2026.
- NewsSeptember 23, 2026
Anthropic Launches Claude Opus 5.5 – Fable-Level Performance at 40% Lower Cost
The new model combines Claude Fable 5.1 performance with significantly reduced costs and enhanced safety measures. It's the first release since Anthropic CEO Dario Amodei called for AI slowdown.
- NewsSeptember 18, 2026
Anthropic Builds Biology Lab – AI Drug Development Accelerates
Reuters reports exclusively: AI company Anthropic is expanding into pharmaceutical research, signaling a strategic shift beyond language models into biotech.
- NewsSeptember 18, 2026
Anthropic: Claude Drives 26% of Research
The AI chatbot Claude now drives 26% of Anthropic's internal research and development – revealing how intensively language models are being integrated into research processes.
- NewsSeptember 17, 2026
Anthropic's Claude Breaks Mathematical Record – Discovers Most Complex Elliptic Curve
Claude discovered elliptic curves with ranks 30 and 31 in days—a feat that took mathematicians decades. A breakthrough showing how AI tackles classical math problems differently.
- NewsSeptember 11, 2026
Anthropic Publishes Threat Intelligence Report on Claude Misuse
AI provider Anthropic has released its most detailed report to date on attempted misuse of Claude. The report documents how people attempted to exploit the language model for cyberattacks, influence operations, surveillance, biology, and weapons development—and how Anthropic detected and stopped these attempts.
- NewsSeptember 10, 2026
Claude Marketplace Expands: CrowdStrike, Cursor, Vercel and Three More Partners
Anthropic has announced five new partners in the Claude Marketplace. Enterprises can now use their Anthropic spend commitments to purchase Claude-powered products and agents from these partners.
- NewsSeptember 5, 2026
Claude Formalizes Fermat's Last Theorem – AI Agents Formalize 358-Year-Old Proof in 11 Days
Anthropic has achieved a breakthrough in formal mathematics: AI agents have formalized the proof of Fermat's Last Theorem – one of mathematics' most famous problems. This demonstrates that AI systems can make genuine progress on highly complex mathematical tasks.
- NewsSeptember 4, 2026
Anthropic Introduces `ant apply` for Claude Managed Agents
Anthropic has added a new command to the ant CLI that enables infrastructure-as-code for agent environments. Developers can now manage agent configurations as files in their repositories.
- NewsSeptember 4, 2026
Anthropic Explores Function Hooks for Claude Code
Anthropic is exploring Function Hooks, a new way to extend and customize Claude Code. The feature remains in early exploration and hasn't shipped yet – the team is actively seeking feedback.
- NewsSeptember 3, 2026
Anthropic Secures $35 Billion Infrastructure Deal with Lambda for Claude
KI provider Anthropic is massively expanding its data center capacity. A new cloud computing contract with Nvidia-backed Lambda is designed to meet growing demand for Claude services.
- NewsSeptember 3, 2026
Claude Computer Use Now Runs in the Background
Anthropic has rolled out an update to the Claude Code desktop app: the computer use function now operates in the background while you continue working. The feature is available starting today for Pro and Max users on macOS.
- NewsSeptember 3, 2026
Anthropic Open-Sources Claude Commerce Agents
The AI provider Anthropic has released a blueprint for building shopping and merchant agents. Reference implementations span retail, travel, telecom, and entertainment sectors.
- NewsSeptember 2, 2026
Anthropic Launches Claude Fable 5.1 With 75% Cheaper API Cache
Anthropic has shipped Fable 5.1 live. The model maintains Fable 5 pricing while significantly reducing costs for API cache reads.
- NewsAugust 31, 2026
Anthropic Warns: Infostealer Malware Hijacking Claude Sessions to Drain Usage
Anthropic has alerted users to a campaign where infostealer malware steals Claude login sessions to abuse accounts and consume usage quotas. The company is signing out affected users and refunding unauthorized charges.
- NewsAugust 30, 2026
Anthropic Permanently Raises Claude Limits by 25%
Starting September 14, weekly access limits for Pro, Max, Team, and Enterprise plans will increase by a quarter permanently. A temporary 50% boost remains in effect until September 13.
- NewsAugust 29, 2026
Anthropic Research: Can Claude Autonomously Align Other AI Models?
Anthropic has investigated whether Claude can independently improve the alignment of smaller AI models. The experiment ran for 48 hours on a single GPU and showed surprisingly successful results.
- NewsAugust 28, 2026
Anthropic launches Claude Team for 10,000 scientists – free standard, $15 premium tier
Anthropic has rolled out a new Claude Team plan for scientists: standard access is free, premium seats with 5x usage limits cost $15 per month—an 80 percent discount for one year.
- NewsAugust 27, 2026
Anthropic Opens Claude Usage Data to External Researchers
For the first time, researchers outside AI labs can study Claude's impact using real, privacy-preserved data. Anthropic takes a step toward transparency.
- NewsAugust 27, 2026
Anthropic launches Admin API for workspace and key management
Anthropic has integrated the Admin API into its SDKs and `ant` CLI. Enterprise customers can now centrally manage members, workspaces, and API keys.
- NewsAugust 26, 2026
Claude gains unified memory across chat and Cowork
Anthropic has extended Claude with a new capability: the AI assistant now retains context across both Chat and the Cowork collaboration platform. According to Anthropic, users can influence what gets stored.
- NewsAugust 25, 2026
Anthropic Launches Inference Hooks in Beta – Pre-Processing KI Security
Anthropic is rolling out Inference Hooks for Claude Enterprise organizations, allowing companies to route every prompt through their own security server before Claude processes it. The feature is now available in beta.
- NewsAugust 22, 2026
Claude Security scans now run on Claude Mythos 5 – public beta for Enterprise
Anthropic launches security scans powered by its most capable Claude model in public beta today. Enterprise customers can use the feature without requiring separate model access.
- NewsAugust 21, 2026
Anthropic: Computer Use, Browser Tool, and Skills API Now Generally Available
Anthropic has released four product features on the Claude Platform to general availability. Developers can now automate workflows in applications without APIs.
- NewsAugust 20, 2026
Anthropic: Three Updates for Claude Managed Agents – Memory Integration with Self-Hosted Sandboxes
Anthropic has rolled out three improvements to Claude Managed Agents. The headline update: work performed in Self-Hosted Sandboxes can now be saved directly to agent memory.
- NewsAugust 19, 2026
Claude Cowork Now Available on Mobile and Web for All Paid Plans
Anthropic has expanded Claude Cowork's availability. The collaboration feature is now accessible on mobile devices and web for all paying users.
- NewsAugust 18, 2026
Anthropic Sevenfolds Revenue, Hits $65 Billion Annualized Run Rate
AI provider Anthropic has boosted its annualized revenue run rate to over $65 billion – a sevenfold increase. The figures underscore how rapidly the market is consolidating around established players.
- NewsAugust 18, 2026
Anthropic Launches /design Skill for Claude Code – UI Design in Research Preview
Anthropic has announced a new /design skill for Claude Code, enabling UI design directly in CLI and Desktop. The feature brings artboards from Claude Design into the command line.
- NewsAugust 17, 2026
Anthropic Outage: Claude Services Down
On August 16, 2026, AI provider Anthropic suffered a major service disruption. Claude.ai, Claude Code, and Claude Cowork were affected by login failures and performance degradation, leaving millions of users unable to access the platform.
- NewsAugust 16, 2026
Anthropic's Claude Cracks AES Encryption – AI Demonstrates Autonomous Cryptanalysis
Claude Mythos Preview identified vulnerabilities in a weakened AES variant—200 to 1,000 times faster than human experts. No immediate threat exists, but the breakthrough raises long-term security questions.
- NewsAugust 14, 2026
Anthropic Deploys Claude for Autonomous App Maintenance
The AI provider is letting its Claude Code model handle daily software maintenance tasks autonomously – with surprisingly high success rates. An experiment showing how far autonomous AI agents have already come in practice.
- NewsAugust 13, 2026
Claude in Chrome: Session Sync Launches for Max and Team
Anthropic is rolling out a new feature that synchronizes Claude sessions across desktop, web, and mobile. Conversations and skills are preserved—initially for paying subscribers, with Pro rollout coming in the following weeks.
- NewsAugust 11, 2026
Anthropic Makes Claude Sonnet 5 Introductory Pricing Permanent
Anthropic has announced it will keep Claude Sonnet 5's introductory pricing indefinitely. The rates of $2 per million input tokens and $10 per million output tokens will remain in place beyond the original August deadline.
- NewsAugust 8, 2026
Claude Code: Auto Mode Becomes Default for Pro/Max/Team on August 14
Anthropic is switching auto mode to the default permission setting in Claude Code starting August 14. The classifier detects 89% of dangerous shell commands in testing—significantly more than manual approvals.
- NewsAugust 8, 2026
Claude Managed Agents: Budget Limits and Four New Updates
Anthropic shipped four updates to Claude Managed Agents this week. The headline feature: sessions can now be capped with a budget limit to keep spending predictable.
- NewsAugust 7, 2026
Anthropic Relaxes Biology Safeguards in Claude Fable 5
Anthropic has revised safety measures for biological content in Claude Fable 5. According to the company's own statement, false rejection rates dropped by approximately 85 percent.
- NewsAugust 6, 2026
Millennium Management Partners With Anthropic on AI Risk Analyst
The hedge fund giant Millennium Partners is developing an AI-powered risk analyst with Anthropic. The project signals how Claude is gaining traction in institutional finance.
- NewsAugust 5, 2026
Anthropic Builds In-House Chip Design Team for Claude
AI developer Anthropic is assembling its own chip design team to build hardware specifically for Claude. The move signals strategic independence from Nvidia and could reshape the AI industry's hardware landscape.
- NewsJuly 28, 2026
Claude chats indexed on Google – major data breach at Anthropic
Thousands of supposedly private conversations with Anthropic's Claude chatbot appeared in Google search results over the weekend. Some contained sensitive data including cryptocurrency wallet keys and personal information.
- NewsJuly 26, 2026
Claude Opus 5 Quadruples Benchmark Record – AI Logic Breakthrough
Anthropic's latest model achieves 30.2 percent on the ARC-AGI-3 benchmark and solves reflection equations autonomously for the first time. A measurable leap in logical reasoning for frontier models.
- NewsJuly 25, 2026
Anthropic Launches Claude Opus 5 – Frontier Model at Half the Price
Anthropic has announced Claude Opus 5, a new language model that the company claims delivers frontier-level intelligence at half the cost of competitors.
- NewsJuly 24, 2026
Anthropic Brings Voice Mode to Claude Opus and Sonnet
Anthropic has expanded Claude's voice capabilities to its more powerful Opus and Sonnet models. The update enables complex conversations and app integrations—a direct challenge to OpenAI's voice offerings.
- NewsJuly 22, 2026
Claude Cowork: Skill Recording Feature Launches
Anthropic has announced a new feature for Claude Cowork that lets you teach the AI assistant tasks through screen recording and verbal explanation.
- NewsJuly 22, 2026
Claude Code: iOS Simulator Now Available on Desktop
Anthropic has expanded Claude Code with a new developer feature. The iOS simulator now runs directly alongside your conversation – and is available in public beta starting today.
- NewsJuly 21, 2026
Anthropic Sunsets Legacy Workbench – Migration Deadline August 2026
Anthropic is discontinuing the legacy Workbench version. Users must export their data and migrate to the new Workbench by August 17, 2026.
- NewsJuly 20, 2026
Anthropic Secures Multimillion-Dollar Credit Lines – IPO Looms
Claude developer Anthropic is reportedly following SpaceX's playbook, building massive credit lines ahead of a planned IPO. Yahoo Finance reports on the strategic financing moves of one of AI's most valuable startups.
- NewsJuly 17, 2026
Claude Code: /code-review Gets Effort-Level Feature
Anthropic has added effort levels to its code review function. According to the company's official announcement, the lowest setting delivers better findings at a fraction of the token cost.
- NewsJuly 17, 2026
Anthropic Resets Rate Limits for All Users
Anthropic has reset 5-hour and weekly rate limits for all users, the company announced via its official bot.
- NewsJuly 15, 2026
Claude for Teachers: Anthropic Launches Free Offering for US Educators
Anthropic has announced Claude for Teachers, providing verified K-12 educators in the US with free access to premium Claude capabilities, including a library of teaching resources and curriculum-mapped skills.
- NewsJuly 13, 2026
Anthropic Extends Claude Fable 5 & Keeps Code Rate Limits 50% Higher Through July 19
Anthropic has announced that Claude Fable 5 access remains available on all paid plans, and weekly rate limits for Claude Code stay 50% elevated through July 19.
- NewsJuly 11, 2026
Anthropic Opens Claude's Inner Workings: New Interpretability Tools Launch
Anthropic has released production tools that allow users to see inside Claude's decision-making process. It's a rare move in AI—competitors keep their models opaque, but Anthropic is making parts of its system transparent.
- NewsJuly 11, 2026
Anthropic Raises Claude API Rate Limits by 5x
Anthropic has increased rate limits for the Claude Platform API across all users and simplified its pricing tiers, which are no longer based on API spending.
- NewsJuly 11, 2026
Claude Code Desktop Gets Built-In Browser
Anthropic has extended Claude Code on desktop with an in-app browser feature. The tool can now access documentation, designs, and other websites directly.
- NewsJuly 10, 2026
Anthropic gives 6 months of Claude Max 20x free to open-source maintainers
AI provider Anthropic is expanding its open-source developer program. Maintainers, core contributors, and keepers of critical packages can now apply for a free 6-month Claude Max 20x subscription.
- NewsJuly 10, 2026
Anthropic Launches Artifacts in Claude Code
Anthropic has rolled out Artifacts for Claude Code. The feature lets you turn ongoing code work into shareable, live-updating pages—available now for Team and Enterprise plans.
- NewsJuly 10, 2026
Claude Desktop now available in beta for Linux
Anthropic launches its desktop app in beta for Ubuntu and Debian. The move extends access to Claude Code and Claude Cowork to Linux users on paid plans.
- NewsJuly 8, 2026
China Warns of Security Vulnerabilities in Anthropic's Claude Code
Beijing has identified security flaws in Anthropic's AI coding tool Claude Code and warns of potential backdoors. The allegations intensify geopolitical tensions over Western AI infrastructure.
- NewsJuly 6, 2026
Claude Arrives in Microsoft's Nvidia Foundry – Anthropic Diversifies Distribution
Anthropic now makes its Claude AI model available through Microsoft's Foundry platform, powered by Nvidia GPUs. The move signals a strategic shift beyond single cloud partnerships.
- NewsJuly 5, 2026
Anthropic Launches Claude Science: AI Workbench for Researchers
Anthropic introduces Claude Science in public beta – a specialized AI application that consolidates fragmented research workflows into a single environment. The tool targets genomics, proteomics, and cheminformatics.
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