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open-magnetar

Independent open-source implementation of Magnetar: a hash-based, post-quantum RV64I zkVM over binary fields (Setty, ePrint 2026/2423). Not affiliated with Microsoft.

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GITHUB · launched Oct 15, 2026 · 9 upvotes (top 99%)

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Could you build this?

No A real zkVM over binary fields with post-quantum hash-based proofs needs deep cryptography and proof-system expertise, and vibe coding cannot produce sound, performant implementations of it.

What it would actually take: Build a RISC-V (RV64I) execution trace and arithmetize it into constraints over binary fields, then add a hash-based polynomial commitment and IOP (sumcheck/FRI-style) with a Fiat-Shamir transcript. The hard parts are soundness, binary-field arithmetic performance, and prover speed, which need cryptographers and performance-focused Rust engineers, plus extensive audit and testing against the paper.

Competitors

Other products that read as similar to this one : 379 launches clear the similarity bar, closest 8 shown.

Attention rank: #376 of 380 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 350 days after the earliest competitor.

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