LLVM-jutsu: Anti-LLM obfuscation pass
Details
- External ID
- 46358229
- Source
- HN
- Company
- —
- Product
- LLVM-jutsu: Anti-LLM obfuscation pass
- Website domain
- github.com
- Launched
- Dec. 22, 2025
- Cohort
- —
- Upvotes
- 8
- Upvotes percentile
- 0.4217557251908397
- Tags
- —
- Fetched at
- Sept. 7, 2026, 9:25 p.m.
- Updated at
- Sept. 7, 2026, 9:25 p.m.
Enrichment
- Theme
- ML inference and model optimization
- Vertical
- Security
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- llvm obfuscation pass against llm attacks
- Manually corrected
- False
Could you build this?
No Writing custom compiler passes for LLVM to achieve binary obfuscation against LLM decompiler models demands deep compiler internals knowledge, Intermediate Representation (IR) manipulation, and reverse engineering expertise.
What it would actually take: Built as an out-of-tree or in-tree C++ LLVM pass plugin targeting LLVM IR. The complex engineering requires writing control-flow flattening, opaque predicate insertion, instruction substitution, and symbol/metadata stripping specifically tuned to disrupt token sequence recognition and control flow graph (CFG) analysis by LLM decompiler models without degrading execution performance or introducing bugs.
Discussion
No comments on this launch.
Competitors
Other products that read as similar to this one — 1047 launches clear the similarity bar, closest 8 shown.
Attention rank: #544 of 1048 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 53 days after the earliest competitor.
- ReasonGate- An explainable gate that blocks LLM prompt injection · hn · 2026-07-16 · 7 upvotes · similarity 0.60
- lua-deobfuscators · github · 2026-09-12 · 22 upvotes · similarity 0.60
- preflight · github · 2026-09-20 · 76 upvotes · similarity 0.59
- Mirascope · hn · 2026-01-26 · 9 upvotes · similarity 0.58
- Sentrint, a security scanner for projects build with LLMs · hn · 2026-08-20 · 6 upvotes · similarity 0.58
- luraph-deobfuscator · github · 2026-09-23 · 11 upvotes · similarity 0.57
- bitwright · github · 2026-09-23 · 41 upvotes · similarity 0.56
- VoiceGoat · hn · 2026-04-28 · 14 upvotes · similarity 0.55
Other launches for this product
- No other launches for this product.
Same idea, different domain
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