Caveman
A skill/plugin for Claude Code, Codex, Gemini, Cursor and 30+ coding agents that makes your AI talk like a caveman — same answers, 65% fewer output tokens. Brain still big, mouth small.
✅ Pros / Advantages
- • 65% fewer output tokens with no loss in answer quality
- • Works with 30+ coding agents (Claude Code, Codex, Gemini, Cursor)
- • Simple slash-command / skill install
- • Preserves reasoning while compressing output
- • Open source and lightweight
❌ Cons / Limitations
- • Output reads as intentionally broken 'caveman' English
- • Primarily a novelty/optimization layer, not a model swap
- • Results vary by task and agent
💰 Pricing Plans
Free
Pricing details are gathered from public sources and are subject to change. Please visit the official website for real-time rates.
Last updated: July 2026 · 9bests editorial review
✅ Who should use Caveman
- • 65% fewer output tokens with no loss in answer quality
- • Works with 30+ coding agents (Claude Code, Codex, Gemini, Cursor)
- • Simple slash-command / skill install
- • Preserves reasoning while compressing output
- • Open source and lightweight
⚠️ Who should look elsewhere
- • Output reads as intentionally broken 'caveman' English
- • Primarily a novelty/optimization layer, not a model swap
- • Results vary by task and agent
🎯 Common use cases
Autocompleting and refactoring code
Multi-file AI edits
Debugging and test generation
⚖️ Caveman vs Cursor
| Caveman | Cursor | |
|---|---|---|
| Rating | 4.5/5 | 4.8/5 |
| Pricing | Free | Free / $20/mo |
| Key strength | 65% fewer output tokens with no loss in answer quality | Best AI code editor |
See the full head-to-head in our Caveman vs Cursor comparison.
❓ Frequently asked questions
Is Caveman free?
+
Caveman offers a free tier (Free). Paid plans unlock higher limits and advanced features.
What is Caveman best for?
+
Caveman is best for 65% fewer output tokens with no loss in answer quality and Works with 30+ coding agents (Claude Code, Codex, Gemini, Cursor). A skill/plugin for Claude Code, Codex, Gemini, Cursor and 30+ coding agents that makes your AI talk like a caveman — same answers, 65% fewer output tokens. Brain still big, mouth small.
How does Caveman compare to Cursor?
+
Caveman (4.5/5) and Cursor (4.8/5) serve overlapping needs. Caveman stands out for 65% fewer output tokens with no loss in answer quality, while Cursor is stronger at Best AI code editor. Choose based on your priority.
🔄 Top Alternatives to Caveman
Related ToolsCursor
AI-first code editor built on VS Code
GitHub Copilot
AI pair programmer by GitHub/OpenAI
Windsurf (Codeium)
Free AI code completion and chat assistant
Replit Agent
AI-powered cloud IDE that builds full apps