Claude is Anthropic's family of large language models. In 2026 the lineup includes Claude Sonnet 4.6 (balanced flagship), Claude Opus 4.7 (frontier reasoning and coding), and Claude Haiku 4.5 (fast, low-cost). Context windows reach 1M+ tokens on top-tier variants.
Claude is frequently chosen for enterprise workflows that require careful instruction-following, structured JSON output, long-document analysis (contracts, cases, code repositories), and coding assistance. It ships with tool use, computer use, and vision capabilities.
Access is through Anthropic's API, AWS Bedrock, and Google Cloud Vertex AI. Nagro Solutions integrates Claude in production RAG systems, agent workflows, and document-processing pipelines.