Claude

Claude is a suite of large language models developed by Anthropic, trained via Constitutional AI to prioritize safety and utility. It powers multi-domain tasks—from long-form writing and reasoning to code generation, debugging, planning, and autonomous task execution via agents.

The platform features tiered model families: Haiku (fastest, cost-efficient), Sonnet (balanced agentic performance), Opus (highly capable), and the recently reintroduced Fable 5 and Mythos (frontier models, selectively deployed). Claude also supports code execution, tool use, connectors, memory, and web search.

Claude addresses business challenges like fragmented research workflows, by offering Claude Science—an AI workbench combining research tools into one unified environment tailored for scientific computing and life sciences.

• Agentic Models (Sonnet 5): Delivers autonomous task handling—planning, browsing, coding—enhancing productivity with minimal prompting. Strategic value: reduces manual orchestration and speeds task completion.
• Model Tiers & Flexibility: Users choose between Haiku (fast, inexpensive), Sonnet (balanced), Opus (complex workloads), and Fable/Mythos (advanced frontier agents). Strategic: allows optimization of cost vs performance.
• Claude Science Workbench: A unified scientific tool suite to streamline fragmented research workflows (e.g., Jupyter, PubMed). Enables efficient life-science computing.
• Tool & Connector Ecosystem: Includes Claude Code for coding workflows, Claude Cowork for collaboration, Design, search, memory, and integrations (Slack, Google Workspace). Strategic: extensibility and productivity within familiar environments.
• Safety and Guardrails: Anthropic restores Fable 5 with a tuned safety filter; maintains safety evaluations and publishes system cards. Strategic: ensures responsible deployment of powerful agents.

Developers & Engineers: Use Claude Code and agentic models to generate, debug, and deploy code; autonomous agents cut down manual scripting.

Scientific Researchers: Leverage Claude Science to unify diverse research tools into a single AI-augmented workbench.

Knowledge Workers & Productivity Seekers: Benefit from augmented workflows—long-form writing, planning, and content creation—across desktop, mobile, and enterprise ecosystems.

• Account Setup: Sign up via Claude.ai; select Free, Pro, Max, Team, or Enterprise.
• Choose Model/Plan: Options include Haiku, Sonnet 5, Opus, Fable; Sonnet 5 is default for Free and Pro. Enterprise can access advanced models and agents.
• Input Prompt: Provide query or task; agentic models plan steps, optionally execute code or browse tools.
• Tool Integration: Use Claude Code for development, Cowork for collaboration, connectors for email or workspace integration; execute code or search web as needed.
• Memory & Context: Leveraging memory across sessions and prompt caching to reduce repeated inputs and costs.
• Output & Iteration: Receive AI-generated responses, debugging, planning; iterate as needed or deploy outputs.

Claude follows a tiered pricing model:

• Free: Access to basic models (e.g., Sonnet 4.x, Haiku 4.5) with daily limits and standard tools.
• Pro: Subscription unlocks extended usage, access to midfield models, code, cowork, design, science tools, unlimited projects.
• Max (5× / 20×): Offers 5× or 20× Pro capacity with priority access; pricing reflects heavy usage tiers.
• Team & Enterprise: Seat-based with mixed usage; includes admin controls, SSO, audit logs, HIPAA readiness, compliance APIs.
• API usage: Token-based billing per model (Sonnet 5, Opus 4.8, Fable 5) with introductory pricing. Additional costs for web search, code execution sessions, and managed agents.
• Free tier exists; Pro/Max follow subscription logic; API and feature costs are usage-based.