GPT-5 is significantly more cost-effective than Claude Opus 4.1, making it ideal for budget-conscious users, while Claude ...

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.

Explore Claude Opus 4.1, Anthropic’s groundbreaking new AI model with advanced coding, multilingual, and problem-solving ...

In May, Anthropic released Claude Opus 4, which the company dubbed its most powerful model yet and the best coding model in ...

On 7 August 2025, OpenAI officially released ChatGPT-5, calling it the smartest, fastest, and most useful model they’ve built. The timing is significant, with marketing narratives now polarising ...

Anthropic launches automated AI security tools for Claude Code that scan code for vulnerabilities and suggest fixes, ...

Anthropic launched Claude Opus 4.1 today, an upgraded version of its flagship AI model that achieves 74.5% accuracy on ...

Anthropic's Claude Opus 4.1 achieves 74.5% on coding benchmarks, leading the AI market, but faces risk as nearly half its $3.1B API revenue depends on just two customers.

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

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

Anthropic retired its Claude 3 Sonnet model. Several days later, a post on X invited people to celebrate it: "if you're ...

ChatGPT and Claude 4 are two of the smartest AI assistants available but they’re built with different strengths. Here’s how they compare to help you choose.