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Updating README.md
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README.md

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@@ -25,19 +25,27 @@ tempCache.set('session', 'abc123'); // Automatically expires after 5 seconds
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## 🏆 Why Choose Tiny LRU?
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### Performance That Leads the Pack
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### Benchmark Comparison
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| Library | SET ops/sec | GET ops/sec | UPDATE ops/sec | DELETE ops/sec | Bundle Size | Memory/Item |
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|---------|-------------|-------------|---------------|---------------|-------------|-------------|
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| **tiny-lru** | 43,022 | 113,531 | **348,829** 🥇 | **335,038** 🥇 | **2.3KB** 🥇 | 185 bytes |
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| **tiny-lru** | 43,022 | 113,531 | **348,829** 🥇 | 335,038 | 2.3KB | 185 bytes |
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| lru-cache | 27,819 | 96,739 | 133,706 | 149,700 | ~15KB | **114 bytes** 🥇 |
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| quick-lru | **52,200** 🥇 | 118,758 | 321,377 | **391,763** 🥇 | ~1.8KB | 176 bytes |
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| mnemonist | 29,933 | **192,073** 🥇 | 210,628 | N/A† | ~45KB | **99 bytes** 🥇 |
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| quick-lru | 52,200 | 118,758 | 321,377 | **391,763** 🥇 | ~1.8KB | 176 bytes |
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| mnemonist | 29,933 | **192,073** 🥇 | 210,628 | N/A† | ~45KB | 99 bytes |
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*mnemonist uses different method names for delete operations*
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*Benchmarks run on Node.js v24.5.0, Apple Silicon (M4)*
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### 🎯 **Tiny LRU's Competitive Advantages**
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- **🔄 Best for Cache Updates** - 348K UPDATE ops/sec outperforms alternatives by 2.6x
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- **📦 Smallest Full-Featured Bundle** - Just 2.3KB vs 15KB+ for comparable libraries
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- **⚖️ Balanced Performance** - Strong across all operations without major weaknesses
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- **🎛️ Rich Feature Set** - TTL support, method chaining, TypeScript - all in 2.3KB
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### 🎯 **Key Highlights**
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- **🚀 348K UPDATE operations per second** - Leads the field in cache update performance
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- **📦 Just 2.3KB minified** - Smallest bundle among full-featured LRU libraries
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- **⚡ O(1) complexity** - Consistent performance that scales

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