GPT Terra Latest

by OpenAIChat

Compatibility alias that routes to GPT 5.6 Terra, the latest supported GPT Terra model.

Context
1.05M tokens
Max output
128,000 tokens
Released
2026-09-11
Weights
Closed

Feed

openai/gpt-terra · also seen as openai/gpt-terra-latest

Specifications

Full facts as recorded, incl. what is unknown.

Released
2026-09-11
Weights
Closed
Input
Text, Image, PDF
Output
Text
Context window
1,050,000 max across endpoints
Max output
128,000
Providers
0 + 1 gateway, not counted as providers
Epoch Capabilities Index
not evaluated
Direct price range
$2.00 in at NanoGPT, via gateway, fees not verified
More details
Last updated
2026-09-11
Knowledge cutoff

Capabilities

Across all endpoints: supported if any endpoint supports it.

  • Tool calling
  • Parallel toolsunknown
  • Structured output
  • Reasoning
  • Image input
  • PDF input
  • Audio input
  • Audio outputunknown
  • Video input
  • Prompt cachingunknown
  • Web searchunknown
  • Computer useunknown
  • System messagesunknown
  • Assistant prefillunknown
  • Temperatureunknown
  • Streamingunknown
  • Attachments

Endpoints

One row per provider and variant; gateways are listed separately.

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Cost calculator

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Similarly priced models

Blended rate per 1M tokens, each at its own cheapest provider (10M input : 2M output mix).

ModelBlended/1MIn/1MOut/1MContextvs GPT Terra Latest
Deep Research Max Preview (Apr-21-2026)Google$3.67$2.00$12131K+0%
Deep Research Preview (Apr-21-2026)Google$3.67$2.00$12131K+0%
Gemini 3.1 Pro PreviewGoogle$3.67$2.00$121.05M+0%
Gemini 3.1 Pro Preview Custom ToolsGoogle$3.67$2.00$121.05M+0%
Gemini 3.1 Pro (Preview High)Google$3.67$2.00$121.05M+0%
Gemini 3.1 Pro (Preview Low)Google$3.67$2.00$121.05M+0%
Gemini 3.5 TranscribeGoogle$3.67$2.00$1298.3K+0%
gemini 1.0 proGoogle$3.67$2.00$121.05M+0%

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GPT-6 Luna2026-09-221.05Mfrom $0.10
GPT-6 Sol2026-09-221.05Mfrom $2.00
GPT-6 Sol Pro2026-09-221.05Mfrom $2.00
GPT-6 Luna Pro2026-09-221.05Mfrom $0.10
Heads up: prices are indicative list rates scraped from provider pricing pages; verify with the provider before relying on them. Report incorrect data for this model