February 17, 2026 News
Anthropic Releases Claude Sonnet 4.6 with Enhanced Coding and 1M Token Context Window
Anthropic has launched Sonnet 4.6, featuring significant improvements in coding, instruction-following, and computer use capabilities, along with a doubled context window of 1 million tokens. The model achieves strong benchmark results including a 60.4% score on ARC-AGI-2, positioning it above most comparable models though still trailing top-tier systems like Opus 4.6 and Gemini 3 Deep Think. This release maintains Anthropic's four-month update cycle and will serve as the default model for Free and Pro users.
Skynet Chance (+0.02%): Improved instruction-following and autonomous computer use capabilities increase potential for more independent AI systems, though the model remains behind the most advanced frontier systems. The incremental nature and continued human oversight mechanisms suggest modest risk elevation.
Skynet Date (+0 days): The sustained four-month release cycle and competitive benchmark improvements demonstrate consistent capability acceleration across the industry. However, the model's position below top-tier systems suggests this represents expected progress rather than breakthrough acceleration.
AGI Progress (+0.02%): The 60.4% ARC-AGI-2 score represents meaningful progress on benchmarks specifically designed to measure human-like general intelligence, alongside substantial improvements in coding and autonomous computer use. The 1 million token context window enables more complex reasoning over larger information sets, advancing toward AGI-relevant capabilities.
AGI Date (+0 days): Anthropic's consistent four-month release cycle with measurable capability gains demonstrates sustained momentum in the industry, accelerating the timeline toward AGI. The fact that mid-tier models are now achieving 60%+ scores on human intelligence benchmarks suggests faster-than-expected progress across the capability spectrum.