MODEL REFERENCE / OPENAI

GPT-Realtime-Translate
verified model reference.

Streaming speech-to-speech translation model for live multilingual interpretation with transcript deltas.

16,000context tokens
2,000max output
2026-10-07last verified

PRIMARY-SOURCE VERIFIED

GPT-Realtime-Translate at a glance.

OpenAI documents a 16,000-token context window. Input modalities: audio. Output: audio + text. Pricing status: Official paid API.

MODEL IDgpt-realtime-translate
CONTEXT WINDOW16,000tokens
MAX OUTPUT2,000
KNOWLEDGE CUTOFF2024-09-30
STANDARD RATE$0.034per minute
OUTPUT RATE—official-paid

CAPABILITY CONTRACT

Published model behavior.

REASONING

Not published

Only provider-documented reasoning controls are shown; missing controls remain unpublished rather than inferred.

INPUT

audio

Input modalities come from the cited official model documentation.

OUTPUT

audio + text

Output modality and output-limit claims remain separate so an undocumented token cap is not guessed.

PRICING STATUS

Official paid API.

$0.034 per minute.

SXF preserves the provider-published native billing basis. Only calculator-eligible generative token models enter token-cost arithmetic; specialist units and input-only embeddings remain visible without forced conversion.

CAVEATS

What the source record does not assume.

01

Released May 7, 2026.

02

Priced directly by realtime audio duration at $0.034 per minute and excluded from token calculators.

EXPLORE

Keep the model in context.

OFFICIAL SOURCES

Verification links.

WHAT CHANGED

GPT-Realtime-Translate: what changed.

No post-baseline factual changes recorded for GPT-Realtime-Translate since 2026-10-07.

VERIFIED BASELINE2026-10-07Current facts remain aligned with the SXF ledger.

VERIFIED CHANGE HISTORY

GPT-Realtime-Translate verified history.

Open ledger JSON ↗
BASELINE

GPT-Realtime-Translate

Baseline verified: 16,000 context · 2,000 max output · $0.034 per minute

Official evidence ↗

Append-only SXF ledger · 1 verified event · chain head 8e73a9cb15ea…