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perf: SIMD-accelerated hex encoding/decoding and image operations - #39

Merged

JSKitty merged 11 commits into

simd-optimisations

Feb 3, 2026

Merged

perf: SIMD-accelerated hex encoding/decoding and image operations#39
JSKitty merged 11 commits into
masterfrom
simd-optimisations

Commits on Feb 1, 2026
- perf: Optimize image processing pipeline
  
  JSKitty
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  claude
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  cffe485
- perf: Reduce allocations in hot paths
  
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  141b27f
- perf: Parallelize boot sequence and batch DB queries
  
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  97ca674
- perf: Add SIMD-accelerated hex encoding and image operations
  
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  2371a3c
Commits on Feb 2, 2026
- perf: SIMD-accelerate hex decoding with optimized NEON algorithm
  
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  cf6268f
- perf: Add real SSSE3 SIMD to rgb_to_rgba for x86_64
  
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  e92c05c
- fix: SIMD stability and cross-platform compatibility fixes
  
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  5b658e2
- fix: SSE2 hex decode correctness and add target_feature annotations
  
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  0178f10
- perf: Major SIMD optimizations for image previews and wrapper ID cache
  
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  16a9a23
- fix: Wire up preview_metadata persistence and Android miniapp permissions
  
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  cf8b511
Commits on Feb 3, 2026
- perf: Compact message storage with binary IDs, interned npubs, and O(log n) lookup
  
  JSKitty
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  claude
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  0db46ee