gpubox.ai

Pricing

Pay only for what you use.

Pay-as-you-go. Every API call deducts in pence against a credit balance, billed monthly to a card or invoice. No subscription required. (Self-service top-up lands during the public beta — for now we invoice in arrears against beta keys.)

WhatRateUnit

Chat completions (LLM)

qwen2.5-32b-instruct

Blended rate — input + output tokens charged at the same rate. No separate prompt/completion pricing.

£1.00per 1M tokens

Speech-to-text

whisper-large-v3-turbo

Billed on actual audio duration (not file size). 6-second clip = 0.1 minutes = £0.0005.

£0.005per audio minute

Embeddings

bge-m3

Coming soon. Pricing indicative.

£0.05per 1M tokens

All prices excluding VAT. UK customers see VAT added at checkout. EU B2B customers reverse-charge per their local rules.

Private beta access

Email us, we issue an API key the same day. No card required during the beta — first month's usage is on us up to £20, billed in arrears after that.

Request beta access

Sovereign Enterprise

Dedicated capacity, signed DPA, named-subprocessor disclosure, audit-log retention to your specification, 24-hour SLA. For banks, public sector, and regulated industries.

Talk to sales →

What's included at every price

  • Hardware located and operated in the United Kingdom
  • OpenAI-compatible API surface (drop-in for any OpenAI SDK)
  • Per-call audit log retained for 30 days minimum
  • Streaming responses on chat completions (SSE)
  • Token-level usage metering visible in dashboard
  • VAT-compliant invoicing (UK + EU)