SBMUpdated 23 Oct 2026
Early version, updated weekly. Every claim is dated and sourced. Think something is wrong? Dispute it.
Map / 2. Rides / Owning the choke points

Open weights with paid layers

R2 RidesOwning the choke pointsNetwork loopRisingScaling
Placement: a judgment drawn from the evidence, open to correction (dispute it).

The model

Definition
A company releases its AI model weights publicly (usable, finetuneable, self-hostable) at no license fee, and instead earns revenue from hosting, API access, enterprise subscriptions, or cloud infrastructure built around those models.
In one line
Model weights are released openly and revenue comes from hosting, API access, enterprise deployment or cloud.
What compounds
Open release drives adoption, which drives cloud and API revenue, which funds the next open model.
Who accelerates
Every company and country can run capable models itself; margins are lower than closed rivals.
What it displaces
Closed models as the only route to frontier capability.
Stops working when
If closed models pull far enough ahead that buyers pay the premium regardless.

Evidence

Companies 3
Evidence items 3
Grades 1A 2B
Latest dated 2026-09-11
Counter-evidence 1

The three labels

2. Rides · loop gain positive. Each step of the curve makes its own loop stronger.

Owning the choke points · money lands in where machine choices are made and paid.

Network loop · more participants (people or machines), more value per participant.

Same rung and family

Named companies 3 companies · grade per item

CompanyClaimDateGrSource
Alibaba Cloud (Qwen)
China · public · best A
Cloud Intelligence Group external revenue grew 40% YoY to RMB41.6B (~US$6B) in the March quarter of fiscal 2026, with AI-related product revenue posting triple-digit YoY growth for the 11th consecutive quarter and reaching an annualized run rate of about US$5.2B (30% of Cloud's external revenue); Model Studio (Qwen-based Model-as-a-Service) saw eightfold customer growth YoY2026-05-13AAlibaba Group
DeepSeek
China · startup · best B
Annualized revenue of $400-500M as of July 2026, per The Information, generated via paid API access to its open-weight models; charges $2.19 per million output tokens versus roughly $60 for a comparable OpenAI model, while maintaining 70-80% gross margins on its V4 flagship2026-07-15BPYMNTS (citing The Information)
Moonshot AI (Kimi)
China · startup · best B
Revenue run rate hit roughly $1B annualized by August 2026, with a year-end 2026 target of $2B; open-weight K3 model generates 'far lower margins' than closed-weight rivals, with OpenRouter data showing about 300 billion tokens/day generated by K32026-09-11BTechCrunch

Counter-evidence Reversals, failures and disputes

Moonshot AI's own reporting concedes its open-weight strategy runs at 'far lower margins' than closed-weight competitors like OpenAI ($40B revenue) and Anthropic ($65B revenue) cited in the same article, meaning open-weighting is a volume/adoption play rather than a margin advantage2026-09-11TechCrunch

Sources 3

Alibaba Group alibabagroup.com · 2026-05-13
PYMNTS (citing The Information) pymnts.com · 2026-07-15
TechCrunch techcrunch.com · 2026-09-11