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SigmanticAI

The Cursor for Chip Design - Delivering Silicon-Ready Chip Designs…

About

SigmanticAI is building an AI-native hardware development assistant that automates the entire RTL design flow, from natural language to synthesizable HDL and testbenches, inside a seamless VSCode fork. Powered by fine-tuned Verilog LLMs, reinforcement learning, and real compiler feedback, SigmanticAI iteratively refines code until it compiles and passes synthesis, no matter how complex the design. It’s like the Cursor for HDL design.

In addition to code generation, SigmanticAI can generate token-level annotations and onboarding documents to accelerate ramp-up for new engineers. With support for both cloud and on-prem deployment, it integrates with existing EDA tools to dramatically reduce debug time, improve collaboration, and accelerate hardware design across teams

Topics

Location
San Francisco, CA, United States
Team size
2 employees
YC batch
Summer 2025
Status
Active
Stage
Early stage

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Questions and answers

What does SigmanticAI do?

The Cursor for Chip Design - Delivering Silicon-Ready Chip Designs…

Where is SigmanticAI based?

San Francisco, CA, United States

How many people work at SigmanticAI?

2 employees, according to the company profile.

Has SigmanticAI raised money?

There are no funding rounds for SigmanticAI in our data.

What are the alternatives to SigmanticAI?

Similar startups: Lightberry, Vexo, and Egoist Machines.