Build quality microchips from bug-free silicon designs

with formal verification that helps you improve your productivity and bring confidence in your design

76% of ASICs require 2 or more respins

Bug escapes are so costly. Your time and budget are limited. Be part of the 24% that go for first silicon success.

For this you need two things. First, make formal verification an essential piece of your verification strategy. Second, optimize your verification efforts through automation.

We are LUBIS, your formal verification automation expert

50+

projects completed in 2023

5

bugs found on average on already traditionally verified blocks

We help you find simulation-resistant and corner-case bugs in high-risk silicon design or IP blocks. Our automated formal verification methodology is unique. Whether you hire us to verify your design or you choose to do it yourself, you get a high-quality formal Assertion IP (AIP) that helps you build bug-free silicon designs for quality microchips.

THE PROPERTY GENERATOR IS  WHAT YOU REQUIRE

Ready for bug-free designs?

The Property Generator is our development framework to help engineering teams build AIP systematically, bind their AIP, and integrate with your existing EDA tools and CI pipelines. Whether you’re a startup building your first IP or a seasoned team formalizing an SoC. The Property Generator makes AIP development predictable and repeatable.

TAKE A SMART MOVE

Need support or done-for-you formal verification?

Whether you want to level up your formal verification skills or you have a custom design with special needs, we are here to help. We provide formal sign-off as a service and formal verification training to give you the confidence you need in your design.

Recognized across the industry

Training Topics

  1. Abstraction vectors (time, functionality)
  2. AIP for protocols
  3. AIP orchestration
  4. BMC & IPG, invariants
  5. Codestyle
  6. Completeness
  7. Liveness property, safety property
  8. Non-determinism (abstraction technique)
  9. Response generation (abstraction technique)
  10. Scoreboard (abstraction technique)
  11. Signal cutting, blackboxing
  12. State space explosion and mitigation techniques
  13. SVA fundamentals
  14. Whitebox checking, blackbox checking, greybox checking
  15. Witness, vacuity, reachability

Become a leader in formal verification