CES 2026 and Year One of Physical AI

At CES in January 2026, Jensen Huang declared that "the ChatGPT moment of Physical AI has arrived." Seven months on, the call is no longer rhetorical: within two weeks in mid-to-late July, hard, production-grade events landed simultaneously across all five threads of this report — open models, hardware gateways, compute-and-power, agent deployment, and primary markets. Moonshot open-sourced the 2.8T-parameter Kimi K3 down to its training infrastructure; the Apple–OpenAI hardware rivalry escalated into a federal trade-secret lawsuit; Musk's group simply bought a power company and announced a 1.2GW captive plant; SoftBank brought the leading US customer-service agent exclusively to Japan; and humanoid robotics firms charged at public markets via listing approval, SPAC and pre-IPO rounds all at once. This is a scheduled refresh of the July 18 edition: same thesis, same seven-chapter skeleton, with every evidence chain recalibrated against multi-source-verified public facts as of August 1, 2026. Unconfirmed items are flagged as "reported"; anything we could not verify has been removed.

Three shifts define this refresh. First, the open-source chase moved from launch to delivery: K3 debuted July 17 and went fully open on July 27, topping Hugging Face trending in 30 minutes with day-zero support from Huawei Ascend, Alibaba Cloud, Nebius, Cursor and Cognition; on July 24 Jensen Huang amplified an open letter co-signed by NVIDIA and Perplexity arguing frontier open and closed models should coexist — open weights are now an industry-consensus agenda, not a catch-up story. Second, "power as moat" extended from an acquisition into an infrastructure timetable: after the estimated $1bn+ APR Energy deal, SpaceX on July 31 committed to removing Memphis's unpermitted turbines by July 2027 while building a permanent 1.2GW plant, even as environmental litigation proceeds. Third, the narrative premium in primary markets met its first public-market pricing test: as Anthropic races toward an October listing at $965bn, Zhipu's market cap has retreated roughly 40% from its HK$1tn peak, falling as much as 20% intraday on July 28. In the second half of Physical AI's year one, the race between narrative and cash flow has begun.

Versus the July 18 edition, this refresh adds and verifies the following late-July developments: (1) July 21 — SoftBank's live SoftBank World 2026 demo of a Sierra agent autonomously handling a billing inquiry end-to-end (identity check, contract lookup, plan recommendation, SMS follow-up); (2) July 24 — Jensen Huang amplified the a16z-initiated, NVIDIA-co-signed open letter on open/closed model coexistence; (3) July 27 — K3's weights and three training-infra components released, with day-zero ecosystem support; (4) July 28 — sharp swings in HK-listed AI names, Zhipu down as much as 20% intraday and MiniMax over 12%; (5) July 31 — SpaceX's timetable for removing unpermitted turbines and transitioning to a 1.2GW plant; (6) Microsoft's latest quarterly results booking a $3.2bn gain on its Anthropic stake; (7) July 31 — China's UN mission briefing on the 2026 World AI Conference and the high-level meeting on global AI governance. Statements we could not re-verify (e.g., Zhipu's placement size, the LINEMO 83% baseline) were removed or rewritten to verified formulations, per our no-verification-no-publication rule.