aes
Mathematical AES: The slowest (but constant-time) AES implementation you can find. Here, SBOX takes 80 nanoseconds.
Details
- External ID
- 1366946602
- Source
- GITHUB
- Company
- —
- Product
- aes
- Website domain
- github.com
- Launched
- Sept. 12, 2026
- Cohort
- —
- Upvotes
- 14
- Upvotes percentile
- 0.4606712785037151
- Tags
- —
- Fetched at
- Sept. 16, 2026, 5:02 p.m.
- Updated at
- Sept. 16, 2026, 5:02 p.m.
Enrichment
- Theme
- scientific computing and deep tech tools
- Vertical
- Security
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- constant-time mathematical aes implementation for developers
- Manually corrected
- False
Could you build this?
No Writing a mathematically constant-time cryptographic implementation of AES requiring 80ns S-box computations without data-dependent branching or memory lookup tables demands deep cryptographic engineering expertise and assembly/low-level hardware verification.
What it would actually take: A real implementation requires Galois field GF(2^8) arithmetic via bit-slicing or tower-field decomposition (such as Canright's algorithm) implemented in C, Rust, or assembly. The core challenge is guaranteeing constant-time execution across hardware architectures to eliminate cache-timing and microarchitectural side-channels, requiring formal verification with tools like dudect or valgrind-based taint analysis. This necessitates a senior cryptographic engineer with microarchitectural and timing-attack expertise.
Competitors
Other products that read as similar to this one — 9 launches clear the similarity bar, closest 8 shown.
Attention rank: #5 of 10 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 274 days after the earliest competitor.
- multiaes · hn · 2026-07-27 · 11 upvotes · similarity 0.49
- KYC Software · ph · 2026-09-27 · 1 upvotes · similarity 0.37
- Ant · hn · 2026-05-09 · 8 upvotes · similarity 0.34
- CyberKit.tools · ph · 2026-09-19 · 1 upvotes · similarity 0.34
- Scientific Calculator FX-991EX · ph · 2026-09-26 · 2 upvotes · similarity 0.33
- Coderive · hn · 2025-12-22 · 8 upvotes · similarity 0.33
- calculate-mcp · github · 2026-09-14 · 15 upvotes · similarity 0.31
- FlashCite— Instant AEO Audit · ph · 2026-09-24 · 1 upvotes · similarity 0.31
Other launches for this product
Same idea, different domain
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