multiaes
hardware-accelerated, constant-time AES, two-file drop-in
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HN · launched Jul 27, 2026 · 11 upvotes (top 42%) · 0 views
Niche: encryption and cryptography tools · 147 launches, 21 in the last 7 days ▲ +40% · Explore this niche →
Category and tags
- Security
- Dev tools
- Developer
- Not AI
- Hobby / open-source project
Visit website ↗ Source listing ↗
More like this: all 147 launches in encryption and cryptography tools →
Could you build this?
No Writing constant-time, hardware-accelerated AES cryptography from scratch requires specialized cryptographic engineering to prevent side-channel attacks and leverage specific CPU vector/crypto instructions (AES-NI, ARMv8 Crypto).
What it would actually take: Requires writing C/C++ and raw assembly targeting CPU-specific vector extensions (x86 AES-NI / AVX and ARM NEON / Crypto extensions) while strictly adhering to constant-time execution invariants to prevent cache-timing and branch side-channel attacks. The code must be formally verified or heavily fuzzed against NIST CAVP test vectors and side-channel analysis tools (like dudect). This demands expert-level cryptographic systems engineers.
Discussion
2 comments analyzed.
Competitors mentioned: OpenSSL
Concerns raised: Performance significantly slower than OpenSSL (~252 MB/s vs ~579 MB/s)
Feature requests: Add benchmark targets/suite
Competitors
Other products that read as similar to this one : 2770 launches clear the similarity bar, closest 8 shown.
Attention rank: #1178 of 2771 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 269 days after the earliest competitor.
- keeper-password-manager · github · 2026-11-10 · 102 upvotes · similarity 0.58
- polyxor · github · 2026-09-26 · 53 upvotes · similarity 0.56
- bitzipper-desktop · github · 2026-11-10 · 102 upvotes · similarity 0.56
- FastLog: 1.4 GB/s text file analyzer with AVX2 SIMD · hn · 2026-02-07 · 5 upvotes · similarity 0.55
- SIEMatic, a fair-sourced observability and security platform · hn · 2026-08-04 · 9 upvotes · similarity 0.54
- CipherTEA · ph · 2026-11-10 · 2 upvotes · similarity 0.54
- Pulp · hn · 2026-08-11 · 5 upvotes · similarity 0.53
- CanIUse for WebCodecs · hn · 2026-01-20 · 5 upvotes · similarity 0.52
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