Claude: The Anthropic Ecosystem
Claude is Anthropic’s family of AI models and the full platform ecosystem built around them. This section is a complete reference for technical users — covering every product, capability, API, and workflow.
How the Ecosystem Connects
flowchart LR A["Claude Models\nOpus 4.8 · Sonnet 4.6 · Haiku 4.5"] --> B["Claude API\nMessages · Caching · Batch · Tools"] B --> C["Developer Platform\nClaude Code · MCP · SDKs · Skills"] B --> D["End Products\nclaude.ai · Teams · Cowork · Dispatch"] C --> DProduct Directory — At a Glance
| Product | What It Is | Who It’s For | How to Access |
|---|---|---|---|
| Claude API | Direct model access via HTTP | Developers building AI apps | console.anthropic.com |
| Claude Code | Agentic coding tool across 7 surfaces | Developers, engineering teams | code.claude.com |
| claude.ai | Web & mobile chat interface | Everyone | claude.ai |
| Claude for Teams | Business plans with admin controls | Organizations | claude.com/teams |
| MCP | Open standard for tool/data connections | Developers, platform builders | modelcontextprotocol.io |
| Agent Skills (SKILL.md) | Packaged workflows for coding agents | Developers, teams | .claude/skills/ — Markdown files |
| Claude Cowork | Autonomous computer use (research preview) | Power users, knowledge workers | Claude Max/Pro subscribers |
| Claude Dispatch | Mobile-to-desktop workflow layer | Max/Pro subscribers | Claude mobile app → Desktop |
| Claude Desktop | Standalone app for coding and tasks | Developers | Download from claude.ai |
| Claude Platform on AWS | Managed Claude via AWS Marketplace (CCU) | AWS-native organizations | AWS Console |
| Amazon Bedrock / Vertex AI | Claude on cloud platforms | Cloud-native enterprises | AWS / GCP Consoles |
| Claude Mythos Preview | Defensive cybersecurity research model | Invitation-only | anthropic.com/glasswing |
Model Tiers — Quick Compare
| Model | API Price (in/out) | Context | Best For |
|---|---|---|---|
| Claude Opus 4.8 | 25 per 1M | 1M tokens | Complex reasoning, agentic coding, long docs |
| Claude Sonnet 4.6 | 15 per 1M | 1M tokens | Balanced speed + intelligence, most workloads |
| Claude Haiku 4.5 | 5 per 1M | 200K tokens | Fastest, near-frontier at lowest cost |
Note: Opus pricing dropped 67% from Opus 4.1’s 75 to 25 (with Opus 4.7); Opus 4.8 (May 2026) is the current flagship at the same 25 with 1M context and adaptive thinking. See Claude Models for detailed benchmarks and comparison.
Decision Tree: Which Claude Product?
What do you want to do?│├─ Build an AI-powered application → Claude API + SDKs├─ Write code, refactor, debug → Claude Code (Terminal or IDE)├─ Chat, research, write, analyze → claude.ai├─ Connect AI to my tools/data → MCP Protocol├─ Standardize team coding workflows → Agent Skills (SKILL.md)├─ Let AI work autonomously on my computer → Claude Cowork├─ Send tasks from phone to desktop → Claude Dispatch├─ Deploy to AWS infrastructure → Claude Platform on AWS or Bedrock├─ Enterprise with admin, SSO, compliance → Claude for Teams└─ Explore cutting-edge capabilities → See individual product pages belowWhere to Go Next
- Start with Claude Models to understand the model tiers
- Go to Claude Code to set up the coding agent
- Read the API & SDKs guide to start building
- Explore MCP to connect Claude to your tools
- Check Workflows & Best Practices for prompt engineering and optimization