Claude

Claude is a family of large language models developed by Anthropic, an AI safety company founded in 2021 by former OpenAI researchers. The platform prioritizes helpfulness, honesty, and harmlessness through its Constitutional AI training methodology. Claude stands out for its extremely long context windows, capable of processing entire books or large codebases in a single session. It is available through a web chat interface and API, with a free tier offering access to the Claude 3.5 Sonnet model and paid tiers for higher usage and the more powerful Claude Opus model. Anthropic positions Claude as an enterprise-grade solution with a focus on reliability and safety.