OpenCLI: Turn Any Website into CLI Tool
March 25, 2026
Category:
Practical Open Source Projects
OpenCLI: Transform Any Website into Your CLI Superpower
The Universal CLI Hub You've Been Waiting For
OpenCLI is a game-changing command-line tool that converts any website, Electron app, or local CLI into a standardized, scriptable interface. With 6.1k GitHub stars and active development, it's battle-tested across global platforms like Bilibili, Twitter/X, Reddit, Zhihu, Xiaohongshu, and desktop apps like Cursor, ChatGPT, and Notion.
π― Key Features That Set It Apart
1. Zero-Risk Account Reuse
- Reuses your existing Chrome login sessions
- Credentials never leave your browser
- Works with sites you're already logged into
2. 50+ Built-in Platform Adapters
opencli bilibili hot --limit 5
opencli twitter profile elonmusk
opencli reddit hot -f json
opencli zhihu hot -f yaml
opencli xiaohongshu search "AI"
3. Electron App Domination
Control desktop apps from terminal: - Cursor IDE: Composer, chat, code extraction - ChatGPT Desktop: Send/read messages - Notion: Search, read, write pages - Antigravity Ultra: Full terminal control
4. AI Agent Ready
# AI discovers tools automatically
opencli list -f yaml | pipe to LLM
# External CLI hub (auto-installs)
opencli gh pr list
opencli docker ps
opencli obsidian search "AI"
π 2-Minute Setup
# Install
npm install -g @jackwener/opencli
# Setup Chrome extension (one-time)
# Download from GitHub Releases β chrome://extensions
# Start using
opencli list # See all 200+ commands
opencli doctor # Auto-diagnose setup
opencli hackernews top --limit 5
π Production-Ready Advantages
| Feature | OpenCLI | Traditional Browser Automation |
|---|---|---|
| Cost | Zero LLM tokens | $$$ per request |
| Speed | <100ms | 2-10s LLM roundtrips |
| Reliability | 99.9% deterministic | LLM hallucinations |
| Output | JSON/YAML/CSV | Unstructured text |
| Scripting | Pipeable, CI-friendly | Manual parsing required |
π Real-World Examples
# Download Xiaohongshu media
opencli xiaohongshu download abc123 --output ./media
# Export Zhihu articles
opencli zhihu download "https://zhuanlan.zhihu.com/p/123"
# Monitor Twitter trends
opencli twitter trending -f json | jq
# Bilibili video download
opencli bilibili download BV1xxx --quality 1080p
ποΈ Pro Tips
- Format Everything:
-f json | -f yaml | -f csv | -f md - AI Integration:
opencli list -f yamlβ feed to your agent - Plugins:
opencli plugin install github:user/plugin-name - Debug:
opencli doctor+ verbose-vflag
Why OpenCLI Wins
- No tokens wasted on runtime execution
- Same input β same output every time
- Global + Chinese platform coverage
- Desktop app control via CDP + AppleScript
- External CLI passthrough hub
Stop copying/pasting between browser tabs. CLI-fy your digital life with OpenCLI today.
npm install -g @jackwener/opencli@latest
opencli list
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