Welcome to the Future
of Hardware Design

_ The First Cursor for Chip Design

Turning Silicon Dreams into Digital Reality

AI-Powered Hardware Design Automation

Generate, debug, and optimize HDL code using Sigmantic's advanced AI. Designed specifically for hardware engineers, by hardware engineers.

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Sigmantic

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Designed for Hardware Engineers

AI-Powered HDL Generation

Generate Verilog and VHDL code from natural language descriptions. Specify your requirements, and let Sigmantic do the rest.

Automated Testbench Creation

Generate comprehensive testbenches to validate your hardware designs without writing a single line of code manually.

Visual Hardware Design

Visualize your Verilog designs with an interactive graphical interface that helps you understand complex connections.

AI Debugging Assistant

Identify and fix bugs in your HDL code with advanced AI that understands hardware semantics and timing issues.

Synthesis Optimization

Optimize your design for area, power, and performance with AI-driven suggestions and transformations.

Seamless VSCode Integration

Work within your existing VSCode environment with powerful tools that enhance your hardware development workflow.

Code Onboarding & Annotation

Automatically understand and navigate new hardware codebases with AI-powered annotations that explain complex modules and design patterns.

See Sigmantic in Action

Potential pricing: Choose Your Plan

Select the plan that best fits your needs

Medium Enterprise

Medium Enterprise

For companies and teams

  • Enforce privacy mode organization-wide
  • Custom fine-tuned on-premise LLM usage
  • Centralized team billing
  • Admin dashboard with usage statistics
  • SAML/OIDC Single Sign-On (SSO)
Contact Sales

Large Enterprise

Large Enterprise

For companies and teams

  • Enforce privacy mode organization-wide
  • Custom fine-tuned on-premise LLM usage with extra tokens
  • Centralized team billing
  • Admin dashboard with usage statistics
  • SAML/OIDC Single Sign-On (SSO)
Contact Sales

What Our Users Say

"When we bring in new hardware engineers, it takes around six months before they're fully productive. Between ramping up on our internal design flows, learning the verification environment, and getting familiar with all the legacy testbenches and toolchains, it's a huge lift. Even experienced engineers need months just to navigate the ecosystem. I have to setup specific instructions the first couple of months."

Munir

Northrop Grumman Senior Hardware Engineer

"Entry level engineers rely heavily on onboarding documentation and tooling to become productive quickly it's a game-changer when that knowledge is embedded directly into the workflow. What makes Sigmantic especially compelling is that it doesn't ask teams to replace their existing EDA stack it integrates seamlessly, adding intelligence without disruption. That kind of plug-and-play value is exactly what modern engineering teams need."

Naeem Zafar

Founder of Silicon Design Systems (acquired by Cadence)

About SigmanticAI

SigmanticAI was founded by hardware engineers who experienced firsthand the challenges of designing and debugging complex hardware systems. Our mission is to bring the power of AI to hardware engineering workflows, making engineers more productive and designs more reliable.

Our Founders

Rohil Khare

Rohil Khare

Co-Founder

EECS at UC Berkeley with a focus on ML & Robotics. Previously SDE at Amazon, with extensive experience in hardware design and automation. Passionate about leveraging AI to revolutionize hardware engineering workflows.

Tamzid Razzaque

Tamzid Razzaque

Co-Founder

EECS at UC Berkeley, specializing in AI and hardware design automation at Apple. Research experience in machine learning applications for hardware design. Driven by the mission to make hardware engineering more efficient and accessible.

Frequently Asked Questions

How does Sigmantic compare to traditional EDA tools?

Sigmantic isn't here to replace your EDA tools — it supercharges them. Unlike traditional EDA suites that rely heavily on manual workflows, Sigmantic uses AI to generate, annotate, debug, and test HDL code faster and more accurately. It seamlessly integrates with your existing toolchain to accelerate development without disrupting your current setup.

What hardware description languages do you support?

We currently support Verilog, SystemVerilog, and VHDL. Support for emerging DSLs and high-level synthesis tools is on our roadmap, and we're actively expanding language compatibility based on user needs.

Is my code secure with Sigmantic?

Yes — security and privacy are core to our platform. Your code never leaves your private workspace unless explicitly shared. We offer end-to-end encryption, and enterprise users can deploy Sigmantic on-prem or in a VPC for full control.

Can Sigmantic handle complex designs?

Absolutely. Sigmantic is built to scale — whether you're prototyping a simple FSM or designing a complex pipelined SoC. Our AI assistants understand structural hierarchy, pipelining, parameterization, and reuse patterns in large codebases.

Do I need to be online to use Sigmantic?

Sigmantic is cloud-native, but we offer offline support for enterprise users. While our core AI tools run in the cloud for real-time assistance and updates, on-prem deployment options are available for teams with strict air-gapped environments.

How often is Sigmantic updated?

Sigmantic is updated regularly, and all updates are pushed directly through the VSCode extension. No manual setup required — you'll always be working with the latest features and improvements seamlessly within your existing workflow.

Ready to Revolutionize Your Hardware Design Workflow?

Join thousands of hardware engineers who are leveraging AI to design better hardware, faster.

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