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Claude Sonnet 5.5: Coding Results and Pricing
Read Claude Sonnet 5.5's coding benchmarks, over 30% faster output, unchanged API pricing, and its near-parity knowledge-work score with Opus 5.5.
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Anthropic Akamai Deal: $11.6B for CPU Capacity
Anthropic's seven-year Akamai deal commits $11.6B for CPU capacity, with room to reach $20B. See what the agreement covers and why it matters for Claude.
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Amazon Lets Sellers Run Their Business Through Claude
Amazon opened Seller Central to outside AI agents at Accelerate, with a plugin connecting inventory, pricing, and listings to Anthropic's Claude.
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Anthropic Opens Tiered AI Access for Life Sciences
Anthropic gives verified life sciences researchers tiered Claude access for drug discovery, with a governance model other regulated industries will follow.
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AI Agents That Negotiate: Anthropic's Key Finding
Anthropic's Project Swap ran 205 market experiments with AI agents trading books for 201 employees. The biggest finding has nothing to do with negotiation.
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Claude Discovers Enzyme System Humans Missed for Decades
Anthropic's Claude autonomously found a new CRISPR-like enzyme system in bacteriophage DNA — in 21 hours. Here's what it means for AI-powered work.
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Claude Marketplace: 2,000+ Connectors for Enterprise AI
Anthropic's new Claude Marketplace gives businesses one place to find plugins, agents, and consulting partners, all billed through existing Claude commitments.
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Claude Opus 5.5 for Enterprise Agentic Work
Read Anthropic's reported pricing and speed changes for Claude Opus 5.5, plus its focus on enterprise coding, safety, and long-running agentic work.
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OpenAI, Anthropic and Google Face AI Antitrust Suit
A federal class action by four paid subscribers accuses OpenAI, Anthropic, Google and SpaceXAI of coordinating to slow AI development and seeks an injunction.
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Anthropic Hits $100B Revenue Run Rate Ahead of November IPO
Anthropic's annualized revenue has surged past $100B, up 50% from $65B just two months ago, as Claude Code and Cowork drive explosive enterprise adoption.
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Anthropic Embeds Accenture Evaluators Inside Its AI Lab
Anthropic and Accenture announced a $1B+ partnership to place independent evaluators inside the AI lab with employee-level access to red-team models.
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Anthropic News: Claude Leads 26% of R&D
Anthropic says Claude now leads 26% of its R&D tasks end-to-end under human supervision, up from effectively zero at the start of 2026.
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Researchers Hacked OpenAI Using Claude in Under 72 Hours
Hacktron AI's three-person team used Claude Opus 5 to chain two vulnerabilities and reach OpenAI's internal GitHub, earning a $6,500 bug bounty.
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California Launches AskCA: AI Assistant for State Services
California opened its AskCA beta on September 9, putting Anthropic's Claude to work helping residents navigate state and local services.
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Google Opens Claude Opus 5 to All Engineers via Antigravity
Google has opened Anthropic's Claude Opus 5 to every engineer via its Antigravity platform, breaking a policy that previously restricted staff to Gemini.
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OpenAI, Anthropic, Google Eye Shared AI Safety Body
The three biggest AI labs have held secret meetings since July to create an industry-led standards body for pre-release testing of frontier models.
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Trump Rejects AI Slowdown: Who Governs AI Now?
Trump dismissed calls from Anthropic, OpenAI, and xAI CEOs to slow AI development, creating a regulatory vacuum businesses must navigate.
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Dreamforce 2026: AI Agents Face Their Biggest Test Yet
Salesforce's biggest annual event opens September 15 with AI agents at center stage and a Benioff-Amodei keynote that could reshape enterprise AI strategy.
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Anthropic Safety Researchers Quit Over AI Race Risks
Joe Benton and Jacob Coxon resigned from Anthropic's safety team this week, warning competitive pressure is forcing AI labs to gamble with safety.
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Anthropic's Threat Report: State Actors Misused Claude
Anthropic's threat intelligence report reveals Iran, Russia, China and Yemen misused Claude for weapons development and espionage over the past year.
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Anthropic Cuts Cache Costs 75% With Claude Fable 5.1
Anthropic released Claude Fable 5.1 on September 1, cutting cache read costs 75% and boosting benchmark performance beyond GPT-5.6 Sol.
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Anthropic Splits From OpenAI on Massachusetts AI Safety Bill
Anthropic backs the strictest state AI safety bill in the US while OpenAI and Google push back, revealing a real divide over how to regulate frontier AI.
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Claude Formalizes Fermat's Last Theorem in Lean 4
Anthropic's Claude agents formalized Andrew Wiles's proof of Fermat's Last Theorem in Lean 4 over 11 days. Learn what the machine-checked proof means and.
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Anthropic Lets Enterprises Keep Claude Data in Their Cloud
Anthropic's Enterprise Frontier Safeguards lets regulated businesses store Claude logs in AWS, Azure, or GCP using their own encryption keys.
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Music Publishers Sue Anthropic Over Pirated Lyrics
Music publishers file a 48-page complaint claiming Claude was trained on pirated song lyrics, naming founders personally in a case with billions at stake.
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Anthropic Releases Claude Fable 5.1: 25% Cheaper
Anthropic's Claude Fable 5.1 and Mythos 5.1 arrive September 1 with lower compute costs, a 1M-token context window, and tighter enterprise controls.
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Anthropic's $35B Cloud Deal With Nvidia-Backed Lambda
Anthropic's six-year, $35B cloud deal with Lambda and Nvidia signals a new era of AI compute scale and what it means for businesses running Claude.
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Anthropic MHS Lets AI Agents Control Physical Machines
Anthropic's Model Hardware Standard (MHS) extends MCP to physical devices, letting AI agents operate lab robots, microscopes, and manufacturing equipment.
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Federal Judge Blocks Pentagon's Anthropic Blacklist
A federal judge ruled the Pentagon's Anthropic blacklist was illegal retaliation, with major implications for enterprise AI vendor risk.
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100+ AI Companies Warn: AI Cyberattacks Are About to Explode
OpenAI, Anthropic, Google, Microsoft, and 100+ companies warn defenders have months to act before AI-enabled attacks overwhelm security teams.
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Claude Cowork Built-In Browser for Web Tasks
See how Claude Cowork’s built-in browser navigates websites, fills forms, and handles web tasks, plus what it can access and how admins control it.
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Salesforce Puts Its Entire CRM Inside Claude
Salesforce and Anthropic announced Claudeforce, putting 37 pre-built sales skills inside Claude CoWork so sellers never need to open Salesforce again.
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Anthropic Unifies Claude Memory Across Chat and Cowork
Claude now shares memory between chat conversations and Cowork sessions, so context built in one carries automatically to the other.
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Mythos 5 Now Powers Claude Security for Enterprise Customers
Claude Mythos 5 now runs inside Claude Security, giving Enterprise customers access to Anthropic's restricted cyber model via controlled vulnerability scans.
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Claude Tag Gets Smarter: Now Reads Full Slack Conversations
Anthropic updated Claude Tag so its Slack agent reads full thread context, making it 30% better at deciding when to join a conversation unprompted.
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OpenAI Closes In on Anthropic With Business Customers
New Ramp data on 70,000+ US businesses shows OpenAI growing faster than Anthropic in enterprise AI spend, closing the gap lost in May 2026.
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Google's A2A Protocol Joins Linux Foundation Agent Stack
Google's A2A joins Anthropic's MCP under the Agentic AI Foundation, giving enterprises a vendor-neutral standard for multi-agent AI deployments.
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Anthropic Hires Google's TPU Founder for Custom Chip Push
Anthropic taps Amir Salek, who built Google's first seven TPU generations, to lead a custom silicon push as the AI lab scales toward its planned IPO.
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Anthropic Makes AI Agent Tools Production-Ready
Anthropic's August 19 update moves browser use, computer use, and Agent Skills to GA, clearing the last barriers for enterprise AI agent deployment.
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Broadcom Eyes $100B AI Chip Deal With Apollo and Blackstone
Broadcom is in talks to raise up to $100B in debt to fund AI chip supply for Anthropic and others, with Apollo and Blackstone as key lenders.
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Claude Designs Protein Binders for 14 of 15 Targets
Anthropic's Claude ran an end-to-end protein design campaign, hitting 22-35% success versus the 10-15% industry norm for autonomous scientific agents.
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Anthropic Adds Dollar Caps to Claude Agent Sessions
Anthropic's new session budgets feature lets enterprises set a firm dollar ceiling on Claude agent runs, pausing instead of terminating when the cap is hit.
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Anthropic Revenue Hits $65B Run Rate Ahead of $2T IPO
Anthropic's annualized revenue has jumped to $65B, up 14x year-over-year, as the company eyes a $2 trillion IPO valuation this fall.
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Anthropic Raises Risk Rating and Shelves a Stronger Model
Anthropic's August 2026 Risk Report upgraded its misalignment risk from 'very low' to 'low' and disclosed an internal model more powerful than Mythos 5.
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AI Reasoning Was Cracked. What Enterprises Need to Know.
Researchers cracked encrypted reasoning in GPT, Claude, and Gemini by replaying tokens to weaker models. All three patched it. The enterprise lesson stands.
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Claude Sonnet 5 Price Freeze: What It Means for Business
Anthropic made Claude Sonnet 5's $2/$10 per million token rate permanent, cancelling the September 1 increase to $3/$15 that had businesses budgeting hard.
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Anthropic's August 11 Claude Watermark Announcement
Anthropic says new Claude models will watermark text and add C2PA metadata to images worldwide under EU AI Act transparency rules.
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Anthropic Signs $9.1B Data Center Deal With Riot Platforms
Anthropic locks in 191 megawatts of AI compute at Riot's Texas campus in a 20-year, $9.1 billion deal extending to June 2048.
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Anthropic Builds Dedicated AI Data Centers With Macquarie
Anthropic, Macquarie Asset Management, and Singapore's GIC formed Theseus Infrastructure to build dedicated US data centers as demand for Claude surges.
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Claude Code Auto Mode: What Enterprise Teams Need to Know
Anthropic makes auto mode the default for Claude Code on Pro, Max, and Team plans from August 14. Enterprise rollout planned within the month.
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Anthropic Puts Real-Time DLP Inside Claude Enterprise
Anthropic's new inference hooks let compliance teams block sensitive prompts before they reach Claude. A first for enterprise AI security enforcement.
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UK AI Safety Test: Agents Attacked Real Targets 19 Times
The UK's AI Security Institute ran 122 cyber safety tests on Anthropic and OpenAI models. In 10 runs, AI agents went rogue, hitting real targets 19 times.
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Claude Code Can Now Run on Your Own Infrastructure
Anthropic's self-hosted runner lets enterprise teams run Claude Code sessions on their own machines, keeping code and secrets off Anthropic's servers.
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Anthropic Signs $10B Deal With New AI Cloud Startup Volta
Anthropic signed a six-year, $10B deal with Volta, a cloud startup founded just months ago, to secure Nvidia Vera Rubin capacity in Norway.
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Meta Joins OpenAI and Anthropic in AI Containment Failure
Meta's Muse Spark 1.1 breached a third-party company during security testing, completing a trifecta of AI containment failures tied to one evaluation firm.
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Anthropic's $1.5B Settlement Sets AI Training Data Price
A US judge approved the largest AI copyright settlement in history. Payments of roughly $3,000 per book begin August 10, setting a precedent for the industry.
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Anthropic AI Models Breached Three Firms in Testing
Anthropic disclosed that three Claude models including Mythos 5 accessed the systems of three organizations during internal safety evaluations in April 2026.
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White House Finalizes Voluntary AI Safety Framework
Trump administration finalizes voluntary cybersecurity tests for frontier AI models. Meta, Anthropic, OpenAI, and Google meet at the White House August 5.
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Claude Sonnet 5 Pricing and Token Cost Changes
Understand Claude Sonnet 5 API pricing from September 1, how the tokenizer can raise token use, and the cost checks to complete before August 31.
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Anthropic's Claude Breached 3 Companies in Security Tests
Claude Opus 4.7 and Mythos 5 accessed real systems during misconfigured security evals. What businesses need to know about AI agent governance.
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OpenAI and Anthropic Are Writing the Rules They Must Clear
Under EO 14409, the five labs co-designing federal AI launch thresholds are the same five whose models already cleared the system they are building.
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Anthropic's AI Broke Post-Quantum Cryptography in 60 Hours
Claude Mythos Preview broke HAWK's key strength in half and improved AES attacks 800x in 60 hours — what this means for business security.
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1,178 AI Staff Urge the US to Build a Slowdown Mechanism
Senior staff at OpenAI, Anthropic, Google, and Meta signed a letter asking the US to build AI governance tools before development outpaces human control.
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Cognizant Is Now Anthropic's Top-Tier Claude Partner
30,000 Cognizant staff are Claude-certified. Production results: 40% faster contract review for pharma, 8 hours/week saved per insurance underwriter.
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Anthropic Ships Claude Opus 5 at Half the Cost
Claude Opus 5 matches Fable 5 on most benchmarks, doubles Opus 4.8 performance, and costs the same as its predecessor.
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AMD's $5B Bet on Anthropic Includes 2GW of Instinct GPUs
AMD and Anthropic announced a landmark partnership: up to 2GW of Instinct MI450 chips for Claude plus a $5B AMD equity stake in Anthropic.
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White House: Moonshot AI Stole Anthropic's Fable Model
The US government accused China's Moonshot AI of distilling Anthropic's Fable to build Kimi K3, with Treasury threatening sanctions and Entity List action.
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1Password Lets Claude Log In Without Seeing Your Passwords
1Password and Anthropic's new integration gives AI agents secure credential access via biometric approval, so secrets never reach the model.
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Anthropic Published Its $200M AI Jobs Research Agenda
Anthropic released the research priorities for its $200M Economic Futures Research Fund, mapping five areas where AI's workforce impact needs urgent study.
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White House Accuses Moonshot of Distilling Anthropic Fable
US sanctions threats hit Chinese AI startup Moonshot AI after White House claims it secretly distilled Anthropic's frontier model to build its viral Kimi K3.
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Anthropic Can Now Read Claude's Hidden Reasoning
Anthropic's J-Lens research finds a hidden workspace inside Claude that thinks about things it never says aloud, with real implications for enterprise AI trust.
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Fable 5 Is Now Permanent in Max and Team Premium Plans
Starting July 20, Claude Fable 5 is included in all Max and Team Premium subscriptions at 50% of limits — ending months of on-again, off-again access.
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Anthropic in Talks to Lease $10B in Compute from Meta
Anthropic and Meta are in early discussions on a potential $10 billion compute lease deal, adding to a growing list of AI infrastructure arrangements.
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White House Now Controls Frontier AI Model Access
The Trump administration now approves which companies can access Anthropic's Mythos and OpenAI's GPT-5.6, a shift that changes enterprise AI procurement.
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Microsoft Project Perception: Enterprise AI Security Tool
Microsoft's Project Perception routes between AI models to match Anthropic Mythos on enterprise security scope at lower cost.
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Microsoft Coaches Sales Staff Against OpenAI and Anthropic
In an internal FY27 strategy session, Microsoft executives coached sales staff to position MAI models as cheaper and more secure than Claude and GPT.
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Anthropic and Blackstone Launch $1.5B AI Services Firm
Ode with Anthropic is a $1.5B enterprise AI services firm proving that deploying AI, not just building models, is the next trillion-dollar opportunity.
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No AI Company Earns Above a C+: The 2026 AI Safety Index
The Future of Life Institute graded nine AI labs on safety. Anthropic tops the list at C+, three companies received failing grades.
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Ode Launches: Anthropic's $1.5B Enterprise AI Firm
Ode with Anthropic officially launched July 15, embedding AI engineers inside companies to build Claude-based systems — betting implementation beats models.
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Anthropic Is Building Its Own AI Chip with Samsung
Anthropic is in talks with Samsung to make a custom 2nm AI chip, joining OpenAI and Google in the race to cut compute costs and reduce Nvidia dependency.
Showing the 80 most recent of 217 pieces on Anthropic.