Claude Code vs LLM (Simon Willison)
A detailed comparison of Claude Code and LLM (Simon Willison) across 11 dimensions.
Claude Code
Anthropic's official AI coding agent for the terminal
- Price
- Subscription ($20/mo + API usage)
- GitHub Stars
- —
- Open Source
- false
- Models
- Claude Sonnet/Opus only
- Max Context
- 200K tokens
- Multi-file Edit
- true
- Git Integration
- true
- MCP Support
- true
- Sub-agents
- true
- Platforms
- macOS, Linux
- Released
- 2025
npm install -g @anthropic-ai/claude-codeLLM (Simon Willison)
CLI tool for interacting with LLMs (plugin-based)
- Price
- Free (BYOK)
- GitHub Stars
- 12K+
- Open Source
- true
- Models
- Plugin system (OpenAI, Claude, Gemini, local, etc.)
- Max Context
- 依模型而定
- Multi-file Edit
- false
- Git Integration
- false
- MCP Support
- false
- Sub-agents
- false
- Platforms
- macOS, Linux
- Released
- 2023
pip install llmFull Comparison
| Tool | Price | GitHub Stars | Open Source | Models | Max Context | Multi-file Edit | Git Integration | MCP Support | Sub-agents |
|---|---|---|---|---|---|---|---|---|---|
Claude Code Anthropic's official AI coding agent for the terminal | Subscription ($20/mo + API usage) | — | — | Claude Sonnet/Opus only | 200K tokens | ✓ | ✓ | ✓ | ✓ |
LLM (Simon Willison)🔓 CLI tool for interacting with LLMs (plugin-based) | Free (BYOK) | 12K+ | ✓ | Plugin system (OpenAI, Claude, Gemini, local, etc.) | 依模型而定 | — | — | — | — |
Quick Install
Claude Code
npm install -g @anthropic-ai/claude-codeLLM (Simon Willison)
pip install llm