— Models
Claude Sonnet 4.6
The mid-tier 2026 Claude model — fast, cheap, very capable on most production tasks.
Also known as: Sonnet 4.6
What is Claude Sonnet 4.6?
Claude Sonnet 4.6 is the workhorse of Anthropic's 2026 lineup: ~5x cheaper than Opus 4.7 with ~80% of the capability on most real-world tasks. Default model for production AI features where cost and latency matter, and the model ONROL teaches first because every learner can afford to experiment with it.
— Related
Terms connected to Claude Sonnet 4.6
Tools
Claude
Anthropic's family of AI assistants — known for strong reasoning, long context, and code quality.
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Claude Opus 4.7
Anthropic's flagship 2026 reasoning + coding model — 1M-token context, top of the SWE-bench leaderboard.
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Anthropic
The AI safety company that builds Claude.
Open →Concepts
Inference
The process of running a trained AI model to get a prediction or output.
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