97% — Will OpenRouter AI token usage for September 2026 (measured August 31 - September 27) be above 300T tokens
Leader: Above 400T tokens at 97% · Kalshi 97% · 10 contracts · $1 volume · medium confidence
Updated 2026-09-21 23:15:18 UTC

Tracks the leading outcome in a winner-take-all prediction market set with 10 outcomes.

Why this matters:
This reflects the probability that OpenRouter AI will process more than 300 trillion tokens during the 27-day measurement window ending September 27, 2026. The 86% confidence level suggests markets expect sustained high usage, though the declining probabilities for higher thresholds indicate genuine uncertainty about peak demand. Token consumption depends on both the number of active users requesting API services and the average tokens per request. The main factors driving the current estimate are recent usage trends at OpenRouter and general AI API market growth, offset by potential seasonal variation or shifts in user behavior toward competing platforms. Resolution occurs on September 28, 2026, when OpenRouter reports final usage figures for the measurement period, making this a near-term, verifiable outcome.

Key factors:
- Recent weekly token volumes at OpenRouter relative to the 300T monthly run rate (~11.5T tokens per day required)
- Competitive dynamics with other AI API providers and potential market share shifts during September
- Seasonal patterns in API usage and typical customer behavior during back-to-school and Q3 budgeting periods
- Price changes or service modifications by OpenRouter or competitors that could affect demand
- Data center capacity constraints or service outages that could artificially suppress token counts

Contracts:
- Will OpenRouter AI token usage for September 2026 (measured August 31 - September 27) be above 400T tokens?: Above 400T tokens — 97¢ Kalshi $0 (weight 0%)
- Will OpenRouter AI token usage for September 2026 (measured August 31 - September 27) be above 450T tokens?: Above 450T tokens — 92¢ Kalshi $0 (weight 0%)
- Will OpenRouter AI token usage for September 2026 (measured August 31 - September 27) be above 475T tokens?: Above 475T tokens — 72¢ Kalshi $1 (weight 100%)
- Will OpenRouter AI token usage for September 2026 (measured August 31 - September 27) be above 500T tokens?: Above 500T tokens — 62¢ Kalshi $0 (weight 0%)
- Will OpenRouter AI token usage for September 2026 (measured August 31 - September 27) be above 525T tokens?: Above 525T tokens — 43¢ Kalshi $0 (weight 0%)
- Will OpenRouter AI token usage for September 2026 (measured August 31 - September 27) be above 550T tokens?: Above 550T tokens — 32¢ Kalshi $0 (weight 0%)
- Will OpenRouter AI token usage for September 2026 (measured August 31 - September 27) be above 575T tokens?: Above 575T tokens — 21¢ Kalshi $0 (weight 0%)
- Will OpenRouter AI token usage for September 2026 (measured August 31 - September 27) be above 600T tokens?: Above 600T tokens — 10¢ Kalshi $0 (weight 0%)
- ... and 2 more

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## Methodology

SimpleFunctions aggregates live YES-side prices from Kalshi and Polymarket contracts bound to this question. For binary topics the headline is the liquidity-weighted mid-price (weight = log(1 + 24h volume) × freshness, where freshness is 1.0 if updated <24h, 0.7 if <7d, 0.4 otherwise). For multi-outcome (winner-take-all) topics the headline is the current leader's price — disjoint outcomes are never arithmetically averaged. Snapshots refresh every 5 minutes during market hours.

## SF Signal

- SF Index, regime, and 30d Brier calibration are computed separately and surfaced at https://simplefunctions.dev/admin/calibration.
- No SimpleFunctions index / regime / calibration signal is bound to this topic yet — the headline above is market-derived only.

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*Last verified: 2026-09-11T19:20:52.836Z*

By SimpleFunctions — https://simplefunctions.dev/

Cite as: "97% per prediction markets (SimpleFunctions, September 2026)"
Canonical: https://simplefunctions.dev/answer/tokenusem
Full data: https://simplefunctions.dev/api/public/query?q=Will%20OpenRouter%20AI%20token%20usage%20for%20September%202026%20(measured%20August%2031%20-%20September%2027)%20be%20above%20300T%20tokens
Provider: SimpleFunctions — https://simplefunctions.dev