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Put up to 4 models beside each other — token prices, context windows, capabilities and provider, from the same catalogue the model pages read.

  1. GPT-6.1 TerraOpenAIRemove
  2. Voxtral Mini 3B 2507Mistral AIRemove
gpt-6.1-terra vs voxtral-mini-3b-2507
AttributeGPT-6.1 Terragpt-6.1-terraVoxtral Mini 3B 2507voxtral-mini-3b-2507
Pricing
Input$1.00 / 1M— Not priced per input token
Output$5.00 / 1M— Not priced per output token
Cache Write (5m)$1.00 / 1MNot applicable
Cache Write (1h)$1.00 / 1MNot applicable
Cache Read$1.00 / 1MNot applicable
Web Search$0 / 1M$0 / 1M
Context
Max context1MN/A
Max outputN/AN/A
Capabilities
VisionYesNo
Function CallingYesNo
JSON ModeYesNo
StreamingNoNo
Catalogue
ProviderOpenAIMistral AI
Categorychatvoice
Charge typePay As You GoPay As You Go
Released—2026-08-13
Description
SummaryGPT-6.1 Terra is OpenAI’s mid-tier model in the GPT-6.1 series, designed to balance capability, speed, and cost efficiency. Positioned below GPT-6.1 Sol, it delivers strong performance across everyday agentic workflows, coding, and professional writing, with particular strengths in screenshot understanding and on-screen content analysis. Optimized for high-volume production workloads, GPT-6.1 Terra is well suited for coding assistants, visual interface analysis, workflow automation, and scalable agentic applications that require reliable performance at an accessible cost.Mistral AI Voxtral Mini (3B) speech-to-text. Billed per second of audio.