Lab

Anthropic

Combined 4.32% · 30d -0.85pp

Data source

Anthropic builds the Claude family, favoured for long-context reasoning and coding work and heavily used by developer tools.

As of 2026-09-01, Tidelines tracks 6 Anthropic models on OpenRouter, together accounting for 4.32% of measured token share (-0.85pp over the last 30 days). Its most-used model is Claude Opus 5 at 1.44% of all tracked tokens, or 33% of Anthropic's own volume. The charts below break that down by model, tokens per day and estimated spend, updated daily.

Anthropic tokens per day & est. spend per day

Combined lab tokens × list price (30/70 blend). 321-day archive · list-rate estimate.

Tidelines — LLM usage and market share

Anthropic's combined tokens grew ~78× over the last 321 days of archive to 699.0B/day.

Data: OpenRouter as of 2026-09-01 · Source: tidelines.ai/labs/anthropic

Anthropic combined share of tokens

Sum of all Anthropic models' share on OpenRouter. 30d change: -0.85pp.

Tidelines — LLM usage and market share
Data: OpenRouter as of 2026-09-01 · Source: tidelines.ai/labs/anthropic

Model mix over time

Each Anthropic model as a share of the lab's combined tokens.

Mode
View
Tidelines — LLM usage and market share
Data: OpenRouter as of 2026-09-01 · Source: tidelines.ai/labs/anthropic

Where the tokens go vs where the dollars go

Each Anthropic model's share of the lab's tokens paired with its share of estimated spend (latest day, list-rate).

Tidelines — LLM usage and market share

Anthropic: Claude Sonnet 5 takes 31% of Anthropic's tokens but 16% of its estimated spend.

Data: OpenRouter as of 2026-09-01 · Source: tidelines.ai/labs/anthropic

Citable stat

As of 2026-09-01, Anthropic's combined share on OpenRouter is 4.32% (-0.85pp / 30d). Source: Tidelines.

Models

Tidelines — LLM usage and market share
ModelShareTokens/dEst. $/d7d Δ30d Δ$/M out
Claude Opus 51.44%233B$4.43M+0.05-0.01$25.00
Anthropic: Claude Sonnet 51.32%215B$1.63M+0.31-0.01$10.00
Anthropic: Claude Sonnet 4.60.70%113B$1.28M+0.05-0.46$15.00
Anthropic: Claude Opus 4.80.37%60B$1.14M-0.05-0.18$25.00
Anthropic: Claude Haiku 4.50.25%41B$156K+0.05-0.09$5.00
Anthropic: Claude Fable 50.23%37B$1.42M+0.02-0.10$50.00

as of 2026-09-01