Doubao AI phone tops 360K pre-orders; RTX 5090 scalped at $9,500
创业邦 · wechat · 2026-09-16
A tech industry daily digest:
- Doubao AI phone: The ZTE × ByteDance Nubia NaviX Ultra, billed as the first AI-agent phone, has topped 360,000 pre-orders on JD.com.
- AI chip packaging: Samsung Electro-Mechanics and Qualcomm have co-developed "organic bridge" advanced packaging for over a year, embedding 5-7 RDL layers at 1.5-2μm lines — a potential rival to Intel's EMIB.
- Kioxia US listing: The Japanese memory giant is considering an ADR offering of at least $10B, in talks with BofA, Goldman Sachs and JPMorgan.
- RTX 5090 shortage: Official channels are dry; third-party sellers ask $6,500-9,500.
- Also: Qianfan constellation grows to 248 satellites; Samsung's new ads court iPhone users.
More from Infra
- RX 7900 XTX beats R9700 by 30% on GPT-OSS-20B local inference tests — glenbeer · 2026-09-16
- SemiAnalysis: Vera Rubin NVL144 hits ~7x tokens per MW vs Blackwell, over 2x profit per GW — sudoraohacker · 2026-09-16
- Musk explains why Terafab must exist: Taiwan chip risk plus capacity ceiling — elonmusk · 2026-09-16
- DeepMind's guide to sharded matrix multiplication: the math behind training LLMs on 10k TPUs — zacharynado · 2026-09-16
- YuE2 music sampling only hits ~7 tokens/s on RX 9070 despite mostly idle VRAM — Prestigious-Kick7291 · 2026-09-16
- As LMs mature, the work reduces to two things: data and infra — saurabh_shah2 · 2026-09-16