Models

glm-4.5-airx

128K ctx · 2 providers · updated 2026-09-12 06:15 UTC

Cheapest
$0.486 via Burncloud
Avg price
$1.22 /1M
providers
2
(3 × $0.278 + $1.11) ÷ 4 = $0.486/1M — the $/1M figure blends input and output at 3:1 — that is the only way models with two different rates can be ranked on one axis. Your actual rate depends on your own input:output mix — input only $0.278, 3:1 $0.486, 1:1 $0.694, output only $1.11 per 1M.

The board shows this model's cheapest measured offer ($0.486/1M); the smaller figure under it is the mean of the 2 offers listed below ($1.22/1M). Add those up and divide — it matches.

ProviderRouter / Source$ in /1M$ out /1MTTFTTPSUptimeEvidence
burncloud burncloud $0.278$1.11 API-measured
zai Pricebook (LiteLLM) $1.10$4.50 Official list

Price trend

Cheapest blended price, last 31 days (USD/1M): $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861 → $0.4861

Data & method

Cheapest ranked by blended = (3×in + out) ÷ 4; performance columns show only when a source provides them, never estimated. “Official list” = LiteLLM open pricebook (MIT); “API-measured” = provider/aggregator public APIs. Machine-readable data: /api/v1/models/glm-4.5-airx.json. Free reuse requires attribution to tkx.org.

FAQ

How much does glm-4.5-airx cost?

Cheapest measured offer right now: $0.2778/1M input, $1.1111/1M output via burncloud — across 2 tracked providers, refreshed hourly.

Who serves glm-4.5-airx?

2 providers currently serve it. The table above lists each with input/output price, TTFT, TPS, uptime and an evidence tier.

Is the price of glm-4.5-airx going up or down?

The daily candles above track the cheapest blended price ($/1M, 3:1 in:out). TKX snapshots every hour, so drops and hikes show up the same day they happen.

Related analysis

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