Ambarella (AMBA) BofA Securities 2024 Global Technology Conference summary

Strategic evolution and technology focus

• Transitioned from human vision video processing to AI-driven video solutions, with AI now comprising 60% of revenue and expected to grow further.

• Focuses exclusively on AI inference at the edge, targeting AIoT and automotive markets, not cloud or data center training.

• Differentiates through specialized architecture for video AI, achieving 2-3x power savings over competitors and lower cost per performance.

• Third-generation chips support both CNN and transformer architectures, with future products optimizing for large language models (LLMs).

• Investing in 2nm process technology, collaborating with Samsung and TSMC for advanced manufacturing.

Product and market development

• CV2, CV5, and CV3 chips show increasing ASPs ($20, $30-40, $100-400) and AI performance, with CV3 targeting automotive and CV7 for AIoT.

• N1 chip is being developed specifically for LLM applications, reflecting a strategic push into generative AI.

• Automotive segment is expected to reach parity with AIoT by 2025-2026, driven by design wins with Chinese OEMs.

• Focused on safety domain controllers in automotive, competing mainly with NVIDIA and Qualcomm, and expects revenue ramp from 2026.

• Video processor-only products are being phased out, with AI video chips expected to outpace reductions in legacy products.

Competitive landscape and financial outlook

• Competes with Mobileye (black box solutions) and offers more flexibility for OEMs wanting software differentiation.

• Level 2+ autonomous driving requires significantly higher AI performance, addressed by a family of CV3 chips.

• Automotive market faces inventory corrections, but EV and Level 2+ penetration are expected to drive future growth.

• Gross margins are expected to normalize to 59-60% as automotive mix grows and competition intensifies, but higher ASPs may support margins.

• R&D investment remains a priority, especially for next-gen AI, but leverage is expected as automotive investments mature.