SigmanticAI (Founding)
Funding Details
Awarder
YCombinator
Date Award
July 16, 2025
Vertical
B2B,Engineering, Product and Design
Company Info
Founding Year
2025
Market
B2B
Location
Dublin, CA, USA
Coinvestors
YCombinator
Company Description

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

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