|
Statement on US government directive to suspend access to Fable 5 and …
|
3,158 |
None |
2026-06-13 |
|
Statement from Dario Amodei on our discussions with the Department of War
|
2,920 |
None |
2026-02-26 |
|
Claude Fable 5
|
2,626 |
None |
2026-06-09 |
|
Claude Opus 4.6
|
2,346 |
None |
2026-02-05 |
|
Claude 3.7 Sonnet and Claude Code
|
2,127 |
None |
2025-02-24 |
|
Claude 4
|
2,013 |
None |
2025-05-22 |
|
Claude Opus 4.7
|
1,959 |
None |
2026-04-16 |
|
Claude Opus 5
|
1,778 |
None |
2026-07-24 |
|
Claude Opus 4.8
|
1,774 |
None |
2026-05-28 |
|
Claude Sonnet 4.5
|
1,585 |
None |
2025-09-29 |
|
Project Glasswing: Securing critical software for the AI era
|
1,541 |
None |
2026-04-07 |
|
Computer use, a new Claude 3.5 Sonnet, and Claude 3.5 Haiku
|
1,454 |
None |
2024-10-22 |
|
Claude Sonnet 4.6
|
1,346 |
None |
2026-02-17 |
|
Claude Sonnet 4 now supports 1M tokens of context
|
1,324 |
None |
2025-08-12 |
|
Claude Sonnet 5
|
1,266 |
None |
2026-06-30 |
|
Claude Design
|
1,235 |
None |
2026-04-17 |
|
Claude can now search the web
|
1,233 |
None |
2025-03-20 |
|
A small number of samples can poison LLMs of any size
|
1,202 |
None |
2025-10-09 |
|
Our position on open-weights models
|
1,180 |
None |
2026-07-27 |
|
Statement on the comments from Secretary of War Pete Hegseth
|
1,170 |
None |
2026-02-28 |
|
Claude Opus 4.5
|
1,113 |
None |
2025-11-24 |
|
Tracing the thoughts of a large language model
|
1,072 |
None |
2025-03-27 |
|
Claude 3 model family
|
1,016 |
None |
2024-03-04 |
|
An update on recent Claude Code quality reports
|
942 |
None |
2026-04-23 |
|
100K Context Windows
|
924 |
None |
2023-05-11 |
|
Model Context Protocol
|
872 |
None |
2024-11-25 |
|
System Card: Claude Mythos Preview [pdf]
|
848 |
None |
2026-04-07 |
|
Claude Opus 4.1
|
841 |
None |
2025-08-05 |
|
Claude Skills
|
816 |
None |
2025-10-16 |
|
Claude for Chrome
|
799 |
None |
2025-08-26 |
|
Building Effective "Agents"
|
763 |
None |
2024-12-20 |
|
Updates to Consumer Terms and Privacy Policy
|
756 |
None |
2025-08-29 |
|
We tasked Opus 4.6 using agent teams to build a C Compiler
|
735 |
None |
2026-02-05 |
|
Claude Integrations
|
734 |
None |
2025-05-01 |
|
Claude Haiku 4.5
|
730 |
None |
2025-10-15 |
|
Claude Advanced Tool Use
|
673 |
None |
2025-11-24 |
|
Claude 3.5 Sonnet
|
665 |
None |
2024-06-20 |
|
Claude now has access to a server-side container environment
|
659 |
None |
2025-09-09 |
|
Where things stand with the Department of War
|
630 |
None |
2026-03-06 |
|
Hardening Firefox with Anthropic's Red Team
|
629 |
None |
2026-03-06 |
|
Claude Code: Best practices for agentic coding
|
614 |
None |
2025-04-19 |
|
Anthropic raises $13B Series F
|
591 |
None |
2025-09-02 |
|
The Anthropic Economic Index
|
582 |
None |
2025-02-10 |
|
Claude's new constitution
|
579 |
None |
2026-01-21 |
|
Claude Code on the web
|
578 |
None |
2025-10-20 |
|
Project Glasswing: An Initial Update
|
561 |
None |
2026-05-22 |
|
Claude Memory
|
559 |
None |
2025-10-23 |
|
Amazon will invest up to $4B in Anthropic
|
552 |
None |
2023-09-25 |
|
Building Effective AI Agents
|
543 |
None |
2025-06-17 |
|
Claude for Small Business
|
541 |
None |
2026-05-14 |
|
When AI Builds Itself: Our progress toward recursive self-improvement
|
534 |
None |
2026-06-04 |
|
Anthropic confidentially submits draft S-1 to the SEC
|
530 |
None |
2026-06-01 |
|
Anthropic acquires Stainless
|
529 |
None |
2026-05-18 |
|
Claude 2.1
|
525 |
None |
2023-11-21 |
|
Claude is a space to think
|
491 |
None |
2026-02-04 |
|
Higher usage limits for Claude and a compute deal with SpaceX
|
489 |
None |
2026-05-06 |
|
A global workspace in language models
|
460 |
None |
2026-07-06 |
|
Claude Code SDK
|
454 |
None |
2025-05-19 |
|
How AI assistance impacts the formation of coding skills
|
450 |
None |
2026-01-30 |
|
Decomposing language models into understandable components
|
445 |
None |
2023-10-08 |
|
Anthropic raises $30B in Series G funding at $380B post-money valuation
|
444 |
None |
2026-02-12 |
|
Claude 2
|
433 |
None |
2023-07-11 |
|
Reasoning models don't always say what they think
|
420 |
None |
2025-04-03 |
|
Persona vectors: Monitoring and controlling character traits in language models
|
406 |
None |
2025-08-03 |
|
How University Students Use Claude
|
401 |
None |
2025-04-09 |
|
Claude Code now supports hooks
|
384 |
None |
2025-07-01 |
|
A postmortem of three recent issues
|
380 |
None |
2025-09-17 |
|
Natural Language Autoencoders: Turning Claude's Thoughts into Text
|
370 |
None |
2026-05-07 |
|
Anthropic raises $65B in Series H funding at $965B post-money valuation
|
362 |
None |
2026-05-28 |
|
Disrupting the first reported AI-orchestrated cyber espionage campaign
|
349 |
None |
2025-11-13 |
|
Labor market impacts of AI: A new measure and early evidence
|
332 |
None |
2026-03-05 |
|
Assessing Claude Mythos Preview's cybersecurity capabilities
|
328 |
None |
2026-04-07 |
|
Build and Host AI-Powered Apps with Claude – No Deployment Needed
|
325 |
None |
2025-06-25 |
|
Contextual Retrieval
|
309 |
None |
2024-09-20 |
|
Alignment faking in large language models
|
302 |
None |
2024-12-19 |
|
Donating the Model Context Protocol and establishing the Agentic AI Foundation
|
287 |
None |
2025-12-09 |
|
Anthropic expands partnership with Google and Broadcom for next-gen compute
|
286 |
None |
2026-04-06 |
|
How Anthropic teams use Claude Code
|
273 |
None |
2025-07-25 |
|
Web search on the Anthropic API
|
272 |
None |
2025-05-07 |
|
Project Vend: Can Claude run a small shop? (And why does that …
|
271 |
None |
2025-06-27 |
|
Claude Tag
|
268 |
None |
2026-06-23 |
|
Teaching Claude Why
|
266 |
None |
2026-05-08 |
|
Claude's Character
|
263 |
None |
2024-06-08 |
|
Claude Opus 4 and 4.1 can now end a rare subset of …
|
259 |
None |
2025-08-15 |
|
Agents for financial services and insurance
|
257 |
None |
2026-05-05 |
|
How does misalignment scale with model intelligence and task complexity?
|
242 |
None |
2026-02-03 |
|
A flat pricing subscription for Claude Code
|
234 |
None |
2025-05-08 |
|
The ways we contain Claude across products
|
230 |
None |
2026-06-04 |
|
Long context prompting for Claude 2.1
|
229 |
None |
2023-12-06 |
|
Tool Use (function calling)
|
222 |
None |
2024-04-04 |
|
Managing context on the Claude Developer Platform
|
218 |
None |
2025-10-05 |
|
AI agents find $4.6M in blockchain smart contract exploits
|
215 |
None |
2025-12-01 |
|
System Card: Claude Fable 5 and Claude Mythos 5 [pdf]
|
213 |
None |
2026-06-09 |
|
Subliminal learning: Models transmit behaviors via hidden signals in data
|
208 |
None |
2025-07-22 |
|
Claude for Financial Services
|
206 |
None |
2025-07-15 |
|
What 81,000 people want from AI
|
202 |
None |
2026-03-19 |
|
Mapping the Mind of a Large Language Model
|
198 |
None |
2024-05-21 |
|
Project Vend: Phase Two
|
197 |
None |
2025-12-22 |
|
Remote MCP Support in Claude Code
|
196 |
None |
2025-06-18 |
|
Emotion concepts and their function in a large language model
|
191 |
None |
2026-04-04 |
|
Signs of introspection in large language models
|
182 |
None |
2025-10-30 |
|
Expanding Project Glasswing
|
180 |
None |
2026-06-02 |
|
Citations on the Anthropic API
|
177 |
None |
2025-01-23 |
|
Claude Opus 4.7 Model Card
|
177 |
None |
2026-04-16 |
|
Prompt Caching
|
173 |
None |
2024-08-18 |
|
Golden Gate Claude
|
169 |
None |
2024-05-23 |
|
Redeploying Fable 5
|
169 |
None |
2026-07-01 |
|
Claude Corps
|
163 |
None |
2026-06-15 |
|
Open-sourcing circuit tracing tools
|
161 |
None |
2025-05-29 |
|
Launching the Claude Partner Network
|
161 |
None |
2026-03-14 |
|
API, Claude.ai, and Console services impacted [resolved]
|
161 |
None |
2025-09-10 |
|
Claude for Creative Work
|
154 |
None |
2026-04-28 |
|
Reflections on our Responsible Scaling Policy
|
153 |
None |
2024-05-20 |
|
Anthropic Introduces Claude Projects
|
149 |
None |
2024-06-25 |
|
Effective context engineering for AI agents
|
147 |
None |
2025-09-29 |
|
Claude is now available in Europe
|
145 |
None |
2024-05-14 |
|
Making frontier cybersecurity capabilities available to defenders
|
141 |
None |
2026-02-20 |
|
Anthropic Economic Index report: economic primitives
|
140 |
None |
2026-01-22 |
|
Clio: A system for privacy-preserving insights into real-world AI use
|
133 |
None |
2024-12-12 |
|
Claude's Max Plan
|
132 |
None |
2025-04-09 |
|
Detecting and countering misuse of AI
|
127 |
None |
2025-09-01 |
|
Covering electricity price increases from our data centers
|
127 |
None |
2026-02-11 |
|
The assistant axis: situating and stabilizing the character of LLMs
|
127 |
None |
2026-01-19 |
|
Effective harnesses for long-running agents
|
125 |
None |
2025-11-28 |
|
How scientists are using Claude to accelerate research and discovery
|
124 |
None |
2026-01-18 |
|
Anthropic forms $200M partnership with the Gates Foundation
|
123 |
None |
2026-05-14 |
|
Measuring political bias in Claude
|
121 |
None |
2025-11-19 |
|
Measuring AI agent autonomy in practice
|
119 |
None |
2026-02-19 |
|
Anthropic invests $50B in US AI infrastructure
|
117 |
None |
2025-11-12 |
|
Anthropic Subprocessor Changes
|
114 |
None |
2026-03-26 |
|
Anthropic: Expanding Access to Claude for Government
|
113 |
None |
2024-06-26 |
|
Agentic Misalignment: How LLMs could be insider threats
|
101 |
None |
2025-06-21 |
|
Anthropic Acquires Bun
|
99 |
None |
2025-12-02 |
|
Claude Code is now available to Pro plans
|
97 |
None |
2025-06-04 |
|
Making Claude a Chemist
|
94 |
None |
2026-06-14 |
|
Anthropic signs a $200M deal with the Department of Defense
|
92 |
None |
2025-07-14 |
|
Constitutional Classifiers: Defending against universal jailbreaks
|
89 |
None |
2025-02-03 |
|
Anthropic Cofounder Chris Olah's Remarks on Pope Leo XIV's "Magnifica Humanitas"
|
87 |
None |
2026-05-25 |
|
Claude for Enterprise
|
84 |
None |
2024-09-04 |
|
Anthropic achieves ISO 42001 certification for responsible AI
|
84 |
None |
2025-01-16 |
|
Claude Team plan and iOS app
|
82 |
None |
2024-05-01 |
|
Artifacts are now generally available
|
82 |
None |
2024-08-31 |
|
Incident Report for Anthropic
|
81 |
None |
2025-09-09 |
|
Ben Bernanke Joins Anthropic Oversight Trust
|
80 |
None |
2026-07-10 |
|
Detecting and Preventing Distillation Attacks
|
77 |
None |
2026-02-23 |
|
Preparing for AI's economic impact: exploring policy responses
|
75 |
None |
2025-10-14 |
|
Project Fetch: Phase Two
|
73 |
None |
2026-06-21 |
|
Anthropic Education the AI Fluency Index
|
72 |
None |
2026-02-23 |
|
A statistical approach to model evaluations
|
66 |
None |
2024-11-23 |
|
Sabotage evaluations for frontier models
|
64 |
None |
2024-10-20 |
|
Evaluating and mitigating the growing risk of LLM-discovered 0-days
|
62 |
None |
2026-02-05 |
|
The Making of Claude Code
|
61 |
None |
2026-07-07 |
|
Model card and evaluations for Claude models [pdf]
|
60 |
None |
2023-07-11 |
|
Anthropic Economic Index: Insights from Claude 3.7 Sonnet
|
56 |
None |
2025-03-27 |
|
Claude Haiku 4.5 System Card [pdf]
|
51 |
None |
2025-10-15 |
|
Anthropic is endorsing SB 53
|
49 |
None |
2025-09-09 |
|
Claude 3 Haiku: our fastest model yet
|
48 |
None |
2024-03-13 |
|
Customize Claude Code with plugins
|
48 |
None |
2025-10-09 |
|
Claude is now available on GitHub Copilot
|
46 |
None |
2024-10-29 |
|
A new way to reflect on how you use Claude
|
44 |
None |
2026-07-09 |
|
Claude Gov Models for U.S. National Security Customers
|
43 |
None |
2025-06-05 |
|
Anthropic gives Opus 3 exit interview, "retirement" blog
|
43 |
None |
2026-02-26 |
|
Claude Research
|
39 |
None |
2025-04-15 |
|
Code execution with MCP: Building more efficient agents
|
39 |
None |
2025-11-05 |
|
Anthropic: Collaborate with Claude on Projects
|
38 |
None |
2024-06-25 |
|
Expanding Our Use of Google Cloud TPUs and Services
|
38 |
None |
2025-10-23 |
|
Claude Sonnet 4.5 System Card [pdf]
|
38 |
None |
2025-09-29 |
|
How we built our multi-agent research system
|
35 |
None |
2025-06-13 |
|
Updating restrictions of sales to unsupported regions
|
34 |
None |
2025-09-04 |
|
The Claude 3 Model Family: Opus, Sonnet, Haiku [pdf]
|
33 |
None |
2024-03-04 |
|
Simple probes can catch sleeper agents
|
33 |
None |
2024-04-23 |
|
Claude Code Output Styles
|
33 |
None |
2025-08-14 |
|
Advancing Claude in healthcare and the life sciences
|
32 |
None |
2026-01-12 |
|
Microsoft, Nvidia and Anthropic announce strategic partnerships
|
31 |
None |
2025-11-18 |
|
The new Claude Android app brings the power of Claude，includingClaude 3.5
|
30 |
None |
2024-07-17 |
|
Automate security reviews with Claude Code
|
30 |
None |
2025-08-06 |
|
How People ask Claude for personal guidance
|
30 |
None |
2026-05-01 |
|
Core Views on AI Safety: When, Why, What, and How
|
29 |
None |
2023-03-09 |
|
Disrupting the first reported AI-orchestrated cyber espionage campaign [pdf]
|
29 |
None |
2025-11-13 |
|
Claude is unavailable for some users. Web and Mobile.
|
28 |
None |
2024-06-04 |
|
Anthropic Economic Index: AI's Impact on Software Development
|
28 |
None |
2025-04-28 |
|
Claude on Mars
|
28 |
None |
2026-01-30 |
|
The think tool: Enabling Claude to stop and think in complex tool …
|
26 |
None |
2025-03-21 |
|
Anthropic Development Partner Program
|
26 |
None |
2025-05-02 |
|
How AI is transforming work at Anthropic
|
26 |
None |
2025-12-02 |
|
Introducing Claude
|
23 |
None |
2023-03-14 |
|
Claude.ai, Console, and API not available
|
23 |
None |
2025-03-18 |
|
Claude 3.5 Haiku Released
|
18 |
None |
2024-11-04 |
|
Anthropic raises Series E at $61.5B post-money valuation
|
18 |
None |
2025-03-03 |
|
Claude Mythos 5 / Fable 5
|
18 |
None |
2026-06-09 |
|
Anthropic Raises $450M in Series C Funding to Scale Reliable AI Products
|
17 |
None |
2023-05-23 |
|
The Analysis Tool in Claude.ai
|
16 |
None |
2024-10-24 |
|
Claude.ai and console.anthropic.com are down
|
16 |
None |
2025-05-27 |
|
Headstart accelerates software development by up to 100x with Claude
|
15 |
None |
2024-10-16 |
|
Agentic coding and persistent returns to expertise
|
15 |
None |
2026-06-17 |
|
Exploring model welfare
|
14 |
None |
2025-04-25 |
|
Anthropic's Responsible Scaling Policy: Version 3.0
|
14 |
None |
2026-02-24 |
|
Claude 4: behavior directly inspired by our Alignment Faking paper
|
14 |
None |
2025-05-24 |
|
Computer Use API Documentation
|
13 |
None |
2024-10-22 |
|
Outage for Anthropic's Claude 3.5 Sonnet
|
13 |
None |
2024-08-08 |
|
Prompt Caching with Claude
|
13 |
None |
2024-08-14 |
|
The Anthropic Institute
|
13 |
None |
2026-03-14 |
|
Anthropic AI: Israel leads global per capita Claude usage
|
11 |
None |
2025-09-15 |
|
2028: Two scenarios for global AI leadership
|
11 |
None |
2026-05-14 |
