AI · 005 · CLA
accession 2026-A0501
★ Claudeconversational AI assistant
Family of models in three tiers: Opus, Sonnet, Haiku. Widely cited in 2026 for long form writing, document analysis, and software engineering. Includes Claude Code, a terminal based agent for development work.
writingcodelong contextanalysiscomputer use
tier · free, pro $20/mo
api · available
shelf · active