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GPT-6 Astra (Fast)

openai·openai/gpt-6-astra-fast·GA·Closed·gpt-astra series·NEW
Fast variant of GPT-6 Astra for low-latency assistance and high-volume workloads.

Specs & pricing

Input / output per 1M tokens
Official price
—
Lowest paid·Vercel AI GatewayCloud
$20.00 / $100
Blended $40.00
Context
1,050,000
Output limit
128,000
Knowledge cutoff
—
Released / updated
2026-09-04 / 2026-09-04
Capabilities
✓ Reasoning✓ Tool use✓ Structured outputTemperature✓ Attachments
Modalities
TextImagePDF

Available at 1 providers1 with public prices

ProviderTierInputOutputCache readCache writeContextOutput limitStatus
Vercel AI GatewayCloud$20.00
tiered >272K: $40.00
$100$2.00$25.001,050,000128,000

Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.

Reasoning control

effort = loweffort = mediumeffort = higheffort = xhigheffort = max

Your usage cost

1Vercel AI Gateway$6,840.00
The cheapest paid channel is the only channel.

Price historyone sample accumulated per data sync

Input list —Output list —Min blended $40.00

Price history accumulates from each data sync; currently only 1 sample(s) (2026-09-05). Each future sync adds a point, and once accumulated a line is drawn here.

Related models

GPT Astra Latestsame series—GPT-6 Astrasame series$10.00 / $50.00
Data partly from models.dev (MIT)