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

Merged

JSKitty merged 11 commits into

simd-optimisations

Feb 3, 2026

Commits on Feb 1, 2026

perf: Optimize image processing pipeline

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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

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0db46ee