The AI CLI that doesn't
waste your time
or your tokens
Finally, an AI CLI built for developers who care about performance.
60% token savings, 100ms startup, and 5MB binary.
Smart context management that remembers your conversations
OpenAI • Anthropic • Grok • Qwen in one interface
Zero dependencies, maximum performance
Built different. Built for developers who demand more.
While other AI CLIs eat your resources and budget, RAINY CLI saves you 60% on tokens, starts in under 100ms, and organizes your work automatically.
AI Auto-Sessions ✨
First CLI with AI-generated session titles and descriptions. Zero manual organization, maximum continuity.
60% Token Savings
Smart context optimization automatically reduces costs. Save hundreds per month on OpenAI/Anthropic bills.
Unified Multi-Provider API
Switch between OpenAI, Anthropic, Grok, Qwen & MoonshotAI with one command. No vendor lock-in.
5MB vs 100MB+ Binary
Pure Rust binary without npm dependencies. Startup time under 100ms while others take 2-3 seconds.
Advanced Organization
Tags, search, export/import sessions. Perfect for teams and long-term projects. Built-in backup system.
Multi-Aspect Code Analysis
Security, performance, style & complexity analysis. Git-aware reviews with actionable suggestions.
See it in action
Don't just take our word for it. Watch RAINY CLI solve real problems with speed, intelligence, and efficiency.
Live Metrics
What you just saw:
Ready to try it?
Install RAINY CLI and experience the difference yourself.
How we compare
We've done the research so you don't have to. Here's how RAINY CLI stacks up against the most popular AI development tools in the market.
| Features | RAINY CLI Enosis Labs | Aider Open Source | Claude Code Anthropic | Cursor CLI Cursor | Copilot CLI GitHub | Gemini CLI Google |
|---|---|---|---|---|---|---|
| Core Features | ||||||
| AI Auto-Sessions | ✨ AI-Generated Sessions | Manual only | No sessions | IDE-based history | No sessions | Conversation history |
| Token Optimization | 60% Savings | Repository mapping optimization | Prompt caching | Context awareness | Limited optimization | 1M token context |
| Multi-Provider API | 5+ Providers | OpenAI, Anthropic, local models | Claude only | OpenAI + Claude | GitHub/OpenAI only | Google models only |
| Session Management | Advanced AI-powered | Git-native with auto-commits | Project context | IDE integrated | Limited history | Multi-turn conversations |
| Code Review | Built-in AI review | Diff review | Context-aware review | AI Review feature | Code suggestions only | Code analysis |
20x Lighter
5MB binary vs 100MB+ dependencies. Pure Rust performance without the bloat.
60% Token Savings
Smart optimization automatically reduces API costs. Save hundreds per month.
AI Auto-Sessions
First CLI with intelligent session management. Zero manual organization required.
Ready to experience the difference?
Join the growing community of developers who chose efficiency, organization, and performance over bloated alternatives.
* Comparison data based on public information and testing as of August 2025. Performance may vary based on system configuration and usage patterns.