Anthropic upgrades its Claude chatbot with Sonnet 4.6, promising sharper coding, stronger reasoning, and a massive 1M token context window.

Claude Opus 4.6 and ChatGPT 5.3 Codex launch with a 1-million-token window and 25% faster runs, letting you match tasks to ...

I tested Claude Code vs. ChatGPT Codex in a real-world bug hunt and creative CLI build — here’s which AI coding agent thinks like a developer and which one ships safer code.

Anthropic has launched the latest version of its mid-size Sonnet model, Sonnet 4.6, featuring enhanced coding and improved ...

Anthropic releases Claude Sonnet 4.6 with 1M token context, improved coding, long-context reasoning, computer use, and ...

Developers are getting a huge boost from the larger 1 million token context window. Early testers of Claude Code reported that Sonnet 4.6 is capable of reading context before modifying code, ...

Anthropic just released the second Claude model upgrade this month. Claude Sonnet 4.6 is the first upgrade to Anthropic’s ...

Gemini 3 Deepthink is built for complex reasoning and can take 10–20 minutes per query, helping you get clearer, ...

Anthropic has launched Claude Opus 4.6, bringing improvements to long-context reasoning, accuracy in coding, and extended task handling for developers and enterprise users ...

“Codex-Spark is the first step toward a Codex that works in two complementary modes: real-time collaboration when you want ...

OpenAI has released two AI “reasoning” models that it says are its most capable yet as well as an open-source AI agent that helps computer programmers code, as the company seeks to gain a lead over ...

Anthropic has introduced Claude Sonnet 4.6, saying it is its most powerful model yet for coding, reasoning and handling large ...