An OpenAI spokesperson said the API access allowed for industry-standard benchmarking and safety improvements.

Roughly 200 people gathered in San Francisco on Saturday to mourn the loss of Claude 3 Sonnet, an older AI model that ...

OpenAI lost access to the Claude API this week after Anthropic claimed the company was violating its terms of service.

Claude Code is a command-line tool offered by Anthropic that lives in the terminal powered by the company’s AI models, which ...

The AI startup introduced automated security reviews to its agentic tool, aiming to ease vulnerability identification and ...

Claude Opus 4.1 scores 74.5% on the SWE-bench Verified benchmark, indicating major improvements in real-world programming, bug detection, and agent-like problem solving.

Developers can get a security review - with suggested vulnerability fixes - before their code is merged or deployed.

Reportedly, Anthropic has restricted OpenAI from accessing the Claude API after noticing an apparent breach of the terms of ...

Anthropic says it has revoked OpenAI's access to the Claude API after ChatGPT's engineers were found using Claude's coding ...

Vibe coding, or the act of using an AI assistant to help develop software and applications, has seen rapid adoption during 2025, and vibe coding platforms, many of which are powered by Anthropic’s ...

Anthropic says Claude Opus 4.1 improves software engineering accuracy to 74.5%. That compares to 62.3% with Claude Sonnet 3.7 ...

Anthropic claims the new AI model “improves Claude’s in-depth research and data analysis skills, especially around detail ...