Formal verification, machine-checked

Chip verification with
proof certificates.

Our software produces 100% proof convergence. We also suggest optimized designs to find the best chip for your requirements.

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Related research

The field is converging on formal methods + ML for hardware. Selected recent work.

LLM + Formal

Baldur: Whole-Proof Generation and Repair with LLMs

Fang et al. · ESEC/FSE 2023

LLM generates entire proofs for Isabelle/HOL. Proof repair loop on failures. 65.7% of theorems proved.

Hardware

LNSym: Proof-Oriented Hardware Verification at AWS

Bhat et al. · AWS · 2023

AWS uses interactive theorem proving to verify Arm instructions in Graviton processors. Production deployment of ITP for silicon.

LLM + RTL

STELLAR: LLM-Based Assertion Generation for Chip Verification

Fang et al. · DAC 2024

LLM generates SVA assertions from RTL. Automates the hardest part of formal verification setup.

GNN + Circuits

DeepGate2: Functionality-Aware Circuit Representation Learning

Li et al. · ICCAD 2023

GNN learns circuit semantics from gate-level netlists. Predicts functional properties without simulation.

ITP + Hardware

Kami: A Framework for Hardware Verification in Coq

Choi et al. · SiFive / MIT · ICFP 2017

Coq-based hardware verification at SiFive. Verified RISC-V processor components with proof certificates.

LLM + Verilog

RTLCoder: LLM-Aided RTL Code Generation

Liu et al. · 2024

Fine-tuned LLM generates synthesizable Verilog from natural language specs. 37x smaller than GPT-4, competitive quality.

LLM + Verilog

ChipChat: Conversational Hardware Design with LLMs

Blocklove et al. · MLCAD 2023

Multi-turn LLM dialogue generates functional Verilog. 8-bit accumulator-based microprocessor designed entirely via conversation.

Formal + Safety

Formal Verification of Safety-Critical Hardware

Choi et al. · IEEE S&P 2024

Formal methods for hardware security and safety. Covers information flow, side-channel, and fault injection verification.

LLM + Formal

LEGO-Prover: Neural Theorem Proving with Modular Proofs

Wang et al. · ICLR 2024

Evolving library of verified lemmas. LLM decomposes proofs into reusable blocks. Grows a skill library over time.

Pricing

Contact us for pricing. We work with design teams on a per project or annual basis.

Verify
Proof certificates
Custom per project

We verify your existing RTL. Every property is proved, not tested. You get proof certificates any independent auditor can verify.

  • Proof certificates for existing RTL
  • Safety, security, and protocol verification
  • Independent auditor checkable
  • All 11 verification modules
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We are looking for design teams who want machine-checked verification on real silicon. Automotive, aerospace, datacenter, if you need proof certificates and not just verdicts, reach out.

contact
$ echo $CONTACT Email: anthrochip@proton.me