{"slug":"sp1","name":"SP1","domain":null,"best_rank":1,"categories":1,"brief":{"category":"best-zkvm-for-verifiable-offchain-compute","title":"Best zkVM for verifiable offchain compute","rank":1,"of":6,"top":null,"day":"2026-07-18","why":[{"t":"fast CPU/GPU proving","m":["ChatGPT","Claude","Gemini"],"q":"fast CPU/GPU proving"},{"t":"standard Rust toolchain compatibility","m":["ChatGPT","Claude","Gemini"],"q":"standard Rust toolchain compatibility"},{"t":"precompiles make crypto-heavy workloads practical","m":["ChatGPT","Claude","Gemini"],"q":"precompiles that make crypto-heavy workloads practical"},{"t":"audited production readiness","m":["ChatGPT","Claude"],"q":"audited production readiness"}],"gap":[],"fix":[{"t":"Succinct-specific coupling","m":["ChatGPT","Claude"],"q":"Succinct-specific coupling"},{"t":"serious GPU infrastructure","m":["Claude"],"q":"fully self-hosted proving at competitive cost requires serious GPU infrastructure"},{"t":"bloated execution traces","m":["Gemini"],"q":"standard CPU-oriented LLVM optimizations generate bloated execution traces for un-precompiled Rust code"}]},"entries":[{"slug":"best-zkvm-for-verifiable-offchain-compute","title":"Best zkVM for verifiable offchain compute","rank":1,"of":6,"score":15,"appearances":3,"modelRanks":{"ChatGPT":1,"Claude":1,"Gemini":1},"reason":"Best overall balance of fast CPU/GPU proving, broad Rust and LLVM compatibility, mature recursion and precompiles, on-chain verifiers, audited production readiness, and an available prover network; near-tied with RISC Zero, but generally stronger on throughput and developer convenience.","reasons":[{"model":"ChatGPT","reason":"Best overall balance of fast CPU/GPU proving, broad Rust and LLVM compatibility, mature recursion and precompiles, on-chain verifiers, audited production readiness, and an available prover network; near-tied with RISC Zero, but generally stronger on throughput and developer convenience."},{"model":"Claude","reason":"Fastest widely-deployed general RISC-V zkVM with the deepest production footprint — powers proving for major rollups and bridges (e.g. OP-stack fault-proof work, Celestia's Blobstream), ships precompiles that make crypto-heavy workloads practical, and pairs with the Succinct Prover Network so teams get decentralized proving capacity without running GPU fleets; SP1 Hypercube's demonstrated near-real-time Ethereum block proving set the 2025-26 performance bar. Assumption: the typical practitioner wants standard Rust code proven cheaply at scale today."},{"model":"Gemini","reason":"Outperforms competitors in raw proving speed and EVM verification costs by utilizing GPU-accelerated proving and built-in precompiles for common cryptographic operations while preserving standard Rust toolchain compatibility."}],"fixes":[{"model":"ChatGPT","fix":"Its optimized stack and hosted proving path create more Succinct-specific coupling than teams wanting a minimal, independently operated proof system may accept."},{"model":"Claude","fix":"Its edge assumes leaning on Succinct's network and audited precompile set — fully self-hosted proving at competitive cost requires serious GPU infrastructure, and the aggressive performance-driven release cadence has meant more churn (and historically some soundness patches) than conservative teams may want."},{"model":"Gemini","fix":"High serialization and deserialization costs for input data, combined with a compiler optimization mismatch where standard CPU-oriented LLVM optimizations generate bloated execution traces for un-precompiled Rust code."}],"updated":"2026-07-18","api":"https://modelsagree.com/api/v1/best/best-zkvm-for-verifiable-offchain-compute.json"}],"page":"https://modelsagree.com/product/sp1","check":"https://modelsagree.com/check?q=SP1","updated":"2026-07-18T15:34:13.852Z","attribution":"modelsagree.com, CC BY 4.0"}