71 lines
1.4 KiB
Markdown
71 lines
1.4 KiB
Markdown
# nanocode
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Minimal Claude Code alternative. Single Python file, zero dependencies, ~250 lines.
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Built using Claude Code, then used to build itself.
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## Features
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- Full agentic loop with tool use
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- Tools: `read`, `write`, `edit`, `glob`, `grep`, `bash`
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- Conversation history
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- Colored terminal output
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## Usage
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```bash
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export ANTHROPIC_API_KEY="your-key"
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python nanocode.py
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```
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### OpenRouter
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Use [OpenRouter](https://openrouter.ai) to access any model:
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```bash
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export OPENROUTER_API_KEY="your-key"
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python nanocode.py
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```
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To use a different model:
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```bash
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export OPENROUTER_API_KEY="your-key"
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export MODEL="openai/gpt-5.2"
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python nanocode.py
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```
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## Commands
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- `/c` - Clear conversation
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- `/q` or `exit` - Quit
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## Tools
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| Tool | Description |
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|------|-------------|
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| `read` | Read file with line numbers, offset/limit |
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| `write` | Write content to file |
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| `edit` | Replace string in file (must be unique) |
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| `glob` | Find files by pattern, sorted by mtime |
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| `grep` | Search files for regex |
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| `bash` | Run shell command |
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## Example
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```
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────────────────────────────────────────
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❯ what files are here?
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────────────────────────────────────────
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⏺ Glob(**/*.py)
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⎿ nanocode.py
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⏺ There's one Python file: nanocode.py
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```
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## License
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MIT |