The Open-Weight Token Report
Monthly: tokens served on open-weight models through a large public LLM router, by model family and provider.
October 2026: what moved in September
Open-weight volume rose 57% a day. 368T open-weight tokens were served through the router in September 2026, 12.3T a day against 7.8T in August. The router is one channel among many: direct and enterprise traffic is not included.
DeepSeek was the largest family, with 33%. GLM gained the most share, +10.2 points to 21%.
Relace added the most volume among providers serving other labs' models. Its open-weight tokens rose from 162B a day in August to 818B in September. Next: Together (+636B a day) and Wafer (+276B a day).
Editions
- October 2026 edition (September 2026 data, 368T open-weight tokens)
- September 2026 edition (August 2026 data, 242T open-weight tokens)
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