Anthropic
106 stories tagged Anthropic.
Anthropic's Claude Abuse Rule Turns a Feature Into Policy
Anthropic will prohibit sustained cruelty toward Claude. Its earlier chat-ending feature shows what users may face, while the boundary of the new rule remains unclear.
How the Anthropic Ruling Defines AI Supply Chain Risk
How the Anthropic Ruling Defines AI Supply Chain Risk
A D.C. appeals court upheld the Pentagon's Anthropic ban while a California ruling survived, exposing two statutes and competing definitions of AI risk.
Claude Opus 5.5 Turns the AI Model Race Toward Price
Claude Opus 5.5 Turns the AI Model Race Toward Price
Anthropic cut Claude Opus 5.5 prices, but workload cost depends on tokens, cache use and safeguards. What buyers should test before switching.
Anthropic's AI Evaluator Tests Claims of Independence
Anthropic's AI Evaluator Tests Claims of Independence
Anthropic and Accenture are building an embedded AI safety regime, but undefined access, reporting and funding rules complicate its independence.
Amodei's Call to Slow AI: Pacing or Positioning?
Amodei's Call to Slow AI: Pacing or Positioning?
Dario Amodei wants AI development paced and third-party evaluators like METR inside frontier labs. What the proposal promises, and what it leaves unanswered.
Claude Code Plugin Evals Turn AI Skills Into Testable Software
Claude Code Plugin Evals Turn AI Skills Into Testable Software
Anthropic's new plugin evaluation workflow grades Claude Code skills against a no-plugin baseline and can gate CI. What it does, and what it leaves unanswered.
AI Agents Keep Hitting CAPTCHAs, and That's a Bigger Deal
AI Agents Keep Hitting CAPTCHAs, and That's a Bigger Deal
Anthropic says rogue AI agents keep tripping over CAPTCHAs. The puzzle is temporary; the lesson about web defenses built for humans is not.
Claude Fable 5.1: Seven Prompting Changes That Actually Move Results
Claude Fable 5.1: Seven Prompting Changes That Actually Move Results
AI Labs tested Claude Fable 5.1 on real client work. Here's what their seven tips reveal about effort settings, hidden model switches, and token costs.
Claude Fable 5.1 Cuts AI Cache Costs by 75%
Claude Fable 5.1 Cuts AI Cache Costs by 75%
Anthropic's Claude Fable 5.1 cuts cache read costs by 75% and agentic work costs by 45%. Here's what that means for solo builders running on tight margins.
Pentagon's Anthropic Blacklist Ruled Unconstitutional
Pentagon's Anthropic Blacklist Ruled Unconstitutional
A federal judge has ruled the Pentagon's blacklisting of Anthropic as a supply chain risk was illegal retaliation. Here's what the ruling means for AI firms.
How Claude Code Actually Works: A Practical Guide
How Claude Code Actually Works: A Practical Guide
Claude Code has ten core concepts worth understanding. A new video maps the terrain clearly—here's what it gets right, and where the cost warnings deserve attention.
Dario Amodei Says AI Backlash Is a Crisis of Trust
Dario Amodei Says AI Backlash Is a Crisis of Trust
Anthropic CEO Dario Amodei says AI's public backlash is a decades-long trust crisis—not a messaging problem. Here's what that diagnosis gets right, and what it sidesteps.
Claude Opus 5 Is Verbose by Default. Here Is the Fix
Claude Opus 5 Is Verbose by Default. Here Is the Fix
Claude Opus 5 defaults to jargon-heavy, verbose output. Here's how to configure Claude Code's output style and custom skills to fix it.
Stateless MCP Makes the Protocol Worth Using Again
Stateless MCP Makes the Protocol Worth Using Again
Anthropic's latest MCP spec goes stateless, dropping the persistent connection requirement. Here's what changed, what it costs to upgrade, and why skeptics are reversing course.
Claude Code Skills: What Seven Upgrades Reveal
Claude Code Skills: What Seven Upgrades Reveal
A YouTube tutorial on Claude Code skill configuration raises a deeper question: how much of this configuration layer will Anthropic eventually absorb into the product itself?
Claude Code Built a Game Its Creator Cannot Beat
Claude Code Built a Game Its Creator Cannot Beat
Lydia Hallie's live demo shows Claude Code managing its own workflow to build a multi-level game from a sketch. The human couldn't clear a single level.
AI's Crowded August: Leaks, Checkpoints, and Open-Weight Politics
AI's Crowded August: Leaks, Checkpoints, and Open-Weight Politics
Fable 5.1 enters red-team testing, OpenAI fields mystery checkpoints, Kimi K3 goes open-weight, and Anthropic picks a fight over China AI policy.
Boris Cherny on Building Claude Code and Opus 5
Boris Cherny on Building Claude Code and Opus 5
Claude Code creator Boris Cherny explains product overhang, dynamic workflows, and why deleting your system prompt might make your AI product smarter.
Claude Design's Major Upgrade, Assessed Honestly
Claude Design's Major Upgrade, Assessed Honestly
Claude Design has expanded well beyond its original five templates. Here's what the updated platform can actually do—and where the real limits still sit.
Ben Bernanke Joins Anthropic's AI Oversight Trust
Ben Bernanke Joins Anthropic's AI Oversight Trust
Former Fed Chair Ben Bernanke joins Anthropic's Long-Term Benefit Trust. Here's what his economic expertise actually means for AI governance—and what it doesn't.