The copilot

The copilot

for chip designers

for chip designers

Find and fix functional + PPA issues in your designs.



Eliminate months from your tapeout schedule.

Find and fix functional + PPA issues in your designs.



Eliminate months from your tapeout schedule.

Backed by

Powering the world’s best chip teams

Powering the world’s best chip teams

From next-gen startups to public enterprises.

From next-gen startups to public enterprises.

(and more to be announced)

Silimate helps frontend digital designers at both SoC and IP companies achieve design closure faster

Silimate helps frontend digital designers at both SoC and IP companies achieve design closure faster

Built by chip designers
for chip designers

Built by chip designers
for chip designers

Silimate is shaped by a deep understanding of chip design, modern software principles, and AI capabilities.

How Silimate builds product

How Silimate builds product

Core Engines

Fast, custom-built models that understand circuit characteristics.

Clients

Understand, interact with, and modify your chip designs in one environment.

Models

Powerful, fine-tuned LLMs that interact with your design collateral.

Silimate autonomously finds and fixes
critical frontend issues in your designs

Silimate autonomously finds and fixes
critical frontend issues in your designs

Design shown is from the OpenTitan project

If you’re writing RTL,
our copilot can help you move faster

If you’re writing RTL,
our copilot can help you move faster

Silimate is used by category-leading companies that span the entire spectrum of technologies, flows, and target applications.

Silimate is used by category-leading companies that span the entire spectrum of technologies, flows, and target applications.

From Block to Partition

Silimate runs on highly-complex designs with millions of gates, and generates results with high accuracy and QoR.

Silimate runs on highly-complex designs with millions of gates, and generates results with high accuracy and QoR.

From Standard to Custom Flows

Silimate is designed with ease of integration from day 1. Getting Silimate to deliver results on your designs takes less than a day.

Silimate is designed with ease of integration from day 1. Getting Silimate to deliver results on your designs takes less than a day.

From Planar Nodes to Gate-All-Around

Silimate adapts to the underlying technology that you're using, so that it gives accurate feedback for your particular design.

Silimate adapts to the underlying technology that you're using, so that it gives accurate feedback for your particular design.

Your IP is your moat

No egress of your data at any point.

No egress of your data at any point.

On-prem and self-hosted

On-prem and self-hosted

Silimate provides customers with the ability 

to self-host our copilot, so that you can keep everything on-prem.

Silimate provides customers with the ability 

to self-host our copilot, so that you can keep everything on-prem.

Enterprise-ready security

Enterprise-ready security

Best-in-class security practices keep your IP data secure at every transfer point.

Best-in-class security practices keep your IP data secure at every transfer point.

Engineered for scale

Engineered for scale

Built and deployed for teams and IP volumes of all sizes, from early-stage startups to global enterprises.

Built and deployed for teams and IP volumes of all sizes, from early-stage startups to global enterprises.

Build the future of compute
with the future of EDA

Build the future of compute
with the future of EDA

Build the future of compute
with the future of EDA

© 2025 Silimate, Inc.

Located on Castro Street, Mountain View, CA

© 2025 Silimate, Inc.

Located on Castro Street, Mountain View, CA

© 2025 Silimate, Inc.

Located on Castro Street, Mountain View, CA