01AI-OPC
AI Optical Proximity Correction
90×+runtime acceleration
High-speed, high-precision mask correction for advanced semiconductor manufacturing.
AI-EMPOWERED SEMICONDUCTOR MANUFACTURING
From experience-driven
to AI-driven.
AI-SEMI brings together algorithms, process data and manufacturing expertise to reshape the lithography value chain.
WAFER INTELLIGENCEALGORITHM · DATA · PROCESS
01 · THE INTELLIGENCE LAYER
One flywheel. Every wafer smarter.
Our algorithm + data + process flywheel learns across the fab, turning manufacturing signals into faster decisions, tighter control and continuously improving intelligence.
01ALGORITHM
02DATA
03PROCESS
CONNECTED INTELLIGENCEFROM FAB DATA TO REAL-TIME DECISIONSINFERENCE · CONTROL · LEARNING
02 · THE INFLECTION POINT
Critical software cannot remain a black box.
Manufacturing EDA and computational lithography depend on a concentrated software ecosystem. Independently developed, production-grade AI-OPC helps fabs build greater control over critical manufacturing technology.
2019.12EDA export restrictions01
2020.10EUV-related EDA restrictions02
2022.10Advanced EDA controls tightened03
2024.12Computational lithography OPC controls04
2025.05Vendor export restrictions05
2025.10Critical software controls06
03 · INTELLIGENT OPTICAL PROXIMITY CORRECTION
Turn mask optimization into an image-generation task.
At small feature sizes, optical diffraction distorts printed patterns. AI-SEMI brings AI inference to high-speed, high-precision mask correction.
04 · FULL-STACK VALUE MATRIX
Three outcomes. Seven intelligent capabilities.
YIELD
Beyond the >95% threshold- Closed-loop defect detection
- Process-window optimization
- Predictive control
THROUGHPUT
+20–30% capacity- Equipment coordination
- Reinforcement-learning scheduling
COST
7–8× combined leverage- Precise energy control
- Engineering workflow optimization
05 · FROM GREATER BAY AREA TO GLOBAL FABS
An innovation trajectory built on production proof.
2025 Q1
1
Customer demo validation
Validate product capabilities against customer manufacturing scenarios.
2025 Q4
2
Asia AI Startup Competition
Track Grand Champion at the 2025 Asia AI Startup Competition.
2026 Q1
3
HSITP incubation programme
Connect Hong Kong algorithm research with manufacturing expertise across the Greater Bay Area.
2026 Q2
4
SEMICON industry conference host
Host industry discussions at SEMICON, connecting AI innovation with semiconductor manufacturing.
2026 Q3
5
WAIC World AI Conference
Present AI-SEMI at WAIC and share its AI-driven manufacturing platform with a global audience.
06 · THE FUTURE OF COMPUTATIONAL LITHOGRAPHY
Beyond correction—toward generative lithography.
Generate optimized mask images directly from design intent.
Use exposure and inspection feedback to keep improving the model.
07 · ABOUT AI-SEMI
Built at the intersection of AI and the fab.
AI-SEMI develops AI-driven semiconductor manufacturing technology across optical proximity correction, yield intelligence and process optimization. Its algorithm + data + process flywheel connects AI research with manufacturing knowledge to help fabs move from experience-driven to AI-driven decisions.
START A CONVERSATION
Move manufacturing forward with AI.
Tell us about your manufacturing challenge or partnership idea. Reach our team at TEAM@AISEMI.AI.AI-EMPOWERED SEMICONDUCTOR MANUFACTURING