Financial Data and Key Metrics Changes - The company reported Q1 revenue of $1.46 billion, down 4% year-over-year, and non-GAAP EPS of $3.03, down 10% due to one less work week compared to Q1 '24 [6][32] - Non-GAAP operating margin was 36.5%, with total GAAP costs and expenses at $1.2 billion [32] - For fiscal year 2025, the revenue guidance is set between $6.745 billion and $6.05 billion, with non-GAAP EPS guidance of $14.88 to $14.96 per share [33][36] Business Line Data and Key Metrics Changes - Design Automation revenue increased by 4% year-over-year, despite one less week of revenue [11] - The company launched new HAPS 200 prototyping systems and ZeBu 200 emulation systems, enhancing performance significantly [12] - Design IP revenue decreased by 17% year-over-year, but opportunities are expanding due to AI customer needs [23] Market Data and Key Metrics Changes - AI and HPC markets remained robust, while industrial, automotive, and consumer electronics faced challenges [7] - China sales showed a deceleration trend, with expectations of continued decline below corporate average due to restrictions and economic slowdown [50][76] Company Strategy and Development Direction - The company is focused on AI-driven design solutions and is progressing with the acquisition of ANSYS to enhance its offerings [9] - The strategy emphasizes addressing design complexity and energy demands through innovative solutions [8] - The company aims to leverage AI capabilities to transform engineering workflows and improve productivity [18][108] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in the company's resilient business model and strong momentum driven by AI growth [29] - The outlook for semiconductor R&D investment is positive, expected to grow from 6% to 9% of sales per year [41] - Management acknowledged challenges in the consumer electronics and automotive sectors but noted a recent acceleration in design activity [44][58] Other Important Information - The backlog exiting Q1 was reported at $7.7 billion [67] - Cash flow from operations was approximately $1.8 billion, with free cash flow around $1.6 billion [34] Q&A Session Summary Question: Growth trends in AI and non-AI segments - Management noted a bifurcation in the semiconductor market, with strong demand in AI and HPC, while consumer electronics and automotive are slower [39][41] Question: Sales performance in China - Management indicated that sales in China are expected to continue decelerating due to restrictions and economic factors [50][76] Question: Design activity for non-AI customers - Management observed a stabilization in design activity for non-AI customers, particularly in mobile and PC sectors [58] Question: Cost control and guidance for next quarter - Management highlighted that Q1 costs were lower than anticipated due to timing, but Q2 typically sees a step-up due to merit increases [112][115] Question: Backlog composition and customer engagement - Management confirmed no significant change in customer behavior regarding backlog duration, maintaining consistent contract durations [81][82]