/Companies

Silimate

YC S23

San Francisco, US · Founded 2023 · 8 employees · Hiring · 9 known investors

Find your way into Silimate

Sign up to see every warm intro you have to Silimate

  • Paths you didn't know you had: your email and LinkedIn already hold routes to the Silimate team. We find them for you
  • 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
  • Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone

Days of research, done the moment you sign in, with every route ranked by how warm it is.

Silimate builds AI-powered EDA software that accelerates chip design workflows by combining fast computation engines, machine learning models, and user-friendly interfaces. The platform serves SoC and IP companies in hardware design by functioning as a copilot to help chip designers understand design tradeoffs and iterate faster.

Founders & leadership· Y Combinator alumni (S23)

Silimate was founded in 2023 by Ann Wu and Akash Levy.

AWAnn Wu
Ann WuCo-founder & CEOAnn Wu worked on custom silicon design at Apple across multiple generations and held roles overseeing inference ASIC programs at Meta. She has also contributed to product strategy and execution at an AI chip startup.
ALAkash Levy
Akash LevyCo-Founder & CTOAkash Levy holds a PhD in Electrical Engineering from Stanford and has worked in engineering roles at Synopsys, NVIDIA, and AWS, developing expertise in EDA, AI, and cloud infrastructure. He co-founded Silimate and has contributed to chip design and circuit research.

Investors · 9

Related companies · 9

hardware intelligenceHardware Intelligence builds an agent-native toolchain for chip design, starting with Wave, an agentic waveform debugger for terminal use.
SimliSimli creates AI-powered facial avatars that can be customized to resemble users' faces, enabling personalized digital representations. The platform serves creators and businesses looking to generate realistic video content with custom avatars.
Bronco AIBronco AI develops AI tools for semiconductor verification engineers to detect design flaws, increase test coverage, and accelerate chip production timelines at major chipmakers.
SimileSimile builds AI-driven behavioral simulations that model how customers, employees, or populations respond to change, letting enterprises test concepts, pricing, and messaging in a controlled environment before launch. Its foundation model for human behavior is trained on data from real people and continuously validated against observed human responses, serving enterprise product, research, and private equity teams.
Visibl SemiconductorsVisibl Semiconductors handles end-to-end custom chip design, verification, and manufacturing for hardware companies in robotics, drones, industrial, and IoT sectors that cannot afford traditional semiconductor development costs.
InbentaInbenta develops an Agentic AI platform that automates customer interactions across multiple channels with high accuracy while maintaining safety and compliance. The platform serves enterprises globally across industries to enhance customer experience, reduce support costs, and enable always-on engagement for sales, marketing, and HR operations.
SimanticSimantic develops hardware simulation software that enables engineers and AI systems to test and debug embedded firmware without physical hardware constraints.
SilogySiLogy provides Viv, an AI verification engineer that autonomously debugs failing tests for chip developers by analyzing code, log files, and waveforms. The platform operates fully on-premise with optional bring-your-own-key LLM access, serving semiconductor design and verification teams.
SimscaleSimScale provides a cloud-based simulation platform that combines computational fluid dynamics, finite element analysis, thermal, and electromagnetics capabilities with AI-powered tools for engineers. The platform enables engineering teams to rapidly test design options and make decisions without requiring specialized CAE expertise or dedicated hardware.

Companies working in the same space as Silimate.

Legal entities · 1

corporate structure
Silimate, Inc.

In the news

Frequently asked questions

What does Silimate do?
Silimate builds AI-powered EDA software that accelerates chip design workflows by combining fast computation engines, machine learning models, and user-friendly interfaces. The platform serves SoC and IP companies in hardware design by functioning as a copilot to help chip designers understand design tradeoffs and iterate faster.
Who founded Silimate?
Silimate was founded by Ann Wu, Akash Levy in 2023.
Who are Silimate's investors?
Silimate's investors include Eight Capital, LifeX Ventures, Pioneer, Soma Capital, Sterling Road, The MBA Fund, Y Combinator, 468 Capital and 1 more.
Where is Silimate headquartered?
Silimate is headquartered in San Francisco, US.