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▶ 90:00 · AI Hardware & Chip Architecture · Positron targets inference memory bottleneck with commodity LPDDR5X to circumvent HBM/CoWoS constraints
episode briefing
TBPN

Fruitfly Hard Takeoff, Parker's Vineyard, Personal Agents

2026-09-11 · 26 company · 43 thematic
sentiment
16 bull0 bear10 neu
speakers
mitesh agarwal

Chemical engineering background; co-founded Lambda (neocloud) with Stephen Balivan; joined Positron in early 2025 to commercialize memory-optimized inference chips. Raised $875M; deployed FPGA-based Atlas racks at Oracle; taping out custom ASIC for 2H27.

guy siri

Music industry veteran turned venture capitalist; early investor in OpenAI, Anthropic, and Hugging Face with near $1B deployed across the two foundational model labs. Applies talent-spotting intuition from A&R to founder selection.

alex

Alex Schultz is the Chief Marketing Officer at Meta, author of 'Click Here: The Art and Science of Digital Marketing and Advertising', and former growth leader at Meta overseeing ads ranking, engagement systems, and AI infrastructure.

john coogan

Co-host of TBPN, a live technology and business show focused on startups, venture capital and Silicon Valley.

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