The startup’s AI platform now includes formal verification tools for C code and Verilog circuits, enabling engineers to detect bugs before production.

Harmonic has expanded its AI‑driven verification suite, adding formal analysis capabilities for both C software and Verilog hardware designs.

Why formal verification matters

Formal verification mathematically proves that a design meets its specifications, catching bugs that traditional testing often misses. By integrating this into its platform, Harmonic aims to reduce costly post‑silicon fixes and software patches.

C code verification

The new module parses C source files, builds abstract syntax trees, and checks for undefined behavior, memory leaks, and concurrency issues. Engineers can run the analysis early in the development cycle, receiving actionable reports that pinpoint the exact source lines.

Verilog hardware verification

For hardware designers, Harmonic’s AI now evaluates Verilog RTL against timing constraints and logical correctness. The tool can automatically generate testbenches and identify race conditions before synthesis.

  • Detects buffer overflows and null‑pointer dereferences in C code
  • Identifies dead code and unreachable states in hardware modules
  • Generates concise proof‑obligations for critical safety properties
  • Integrates with existing CI pipelines for continuous verification

Early adopters report a 30% reduction in defect leakage to production, though exact figures vary by project scope.

For more details on Harmonic’s roadmap, see the Harmonic on Momentum page and explore related innovations in the Product Design section.

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