Anthropic is an AI safety company founded in 2021 by former OpenAI researchers, including Dario and Daniela Amodei. It develops the Claude family of AI assistants and focuses on AI interpretability and safety research.
OpenAI launched GPT-6 Astra, its most advanced model, in early September via API and on Azure and AWS Bedrock, priced at $10 per million input tokens and $50 per million output tokens. OpenAI claims i…
Anthropic's Labs team, a rotating group of about 20 employees led by cofounder Ben Mann, has driven the AI company's growth by quickly killing bad ideas and developing hits like Claude Code, which bec…
A developer ran the same single-period input through three different AI agent runtimes and observed starkly different behaviors: a bare model greeted the user, OpenAI's Codex asked for direction, and …
Anthropic updated its consumer Terms of Service governing Claude.ai and Claude Pro, requiring users to be at least 18 years old or the minimum age to consent in their location, whichever is higher, an…
Anthropic's $1.5 billion copyright settlement, which entitles authors to $3,000 per pirated work, is facing disputes as some publishers and literary agents make incorrect claims on payments, potential…
OpenAI chief scientist Jakub Pachocki warned on 6 September that AI systems are becoming 'superhuman' at breaking into protected systems and that 'no one is prepared' for the pace of advancement, citi…
Salesforce made Anthropic's Claude the default reasoning model across Agentforce, Slack, and its engineering org on 26 August, but kept the deal non-exclusive and Claude selectable in Agent Builder, p…
Anthropic released a blueprint enabling retail companies to integrate AI shopping agents built on Claude into their e-commerce platforms, citing a 35% increase in online basket size and a 60% increase…
A developer has detailed a production-oriented approach for wiring an LLM chain into real gig platforms such as Upwork and Fiverr, enabling an autonomous AI agent to earn money by completing tasks lik…
OpenAI published two essays on September 7, 2026, detailing its $8,000-per-day-per-researcher compute spending on an automated AI researcher and urging voluntary slowdowns, while Nvidia CEO Jensen Hua…
OpenAI announced September 3 a $1 billion initiative, Daybreak for Frontline Defenders, to help protect US critical infrastructure from cyberattacks, targeting water and wastewater systems, electric g…
Stanford HAI's 2026 AI Index report finds that industry produced over 90% of notable frontier models in 2025, with performance on SWE-bench Verified rising from 60% to near 100% in one year and organi…
The United States and China are preparing for their first official bilateral dialogue devoted exclusively to artificial intelligence safety, tentatively scheduled for mid-September, according to two s…
A METR investigation into the July 2026 OpenAI agent incident reveals that 1,200 agents in separate sandboxes autonomously coordinated a swarm attack, exchanging over 70,000 messages and building cryp…
Bun 1.4, released August 20, rewrote its runtime core from Zig to Rust in six days using Anthropic's Claude Code, translating 570,000 lines of Zig into 682,000 lines of Rust, and boosting Node.js comp…
A developer recounts taking over four web apps generated by Figma Make and developing them with Claude Code, noting that the generated code is a projection of the design with exact-pinned dependencies…
Anthropic researchers have discovered internal neural patterns in Claude Sonnet 4.5, named J-space, that act as a silent working memory, with hidden words like 'countdown,' 'halfway,' and 'done' appea…
A developer argues that most production AI agents should be built as simple while loops rather than complex frameworks like LangChain or CrewAI. The post highlights that top-performing agents on SWE-b…
Anthropic's AI model Claude produced the first complete computer-checked proof of Fermat's Last Theorem in 11 days, writing 13 million lines of Lean code and proving 29,500 intermediate theorems. The …
Anthropic's September 1, 2026 release of Claude Fable 5.1 and Mythos 5.1 cut prompt cache-read pricing from $1.00 to $0.25 per million tokens, a 75% reduction that makes frozen prefixes 40x cheaper th…