OpenAI

GPT-5.2 Chat

Released 2025-12-10

GPT-5.2 Chat (AKA Instant) is the fast, lightweight member of the 5.2 family, optimized for low-latency chat while retaining strong general intelligence. It uses adaptive reasoning to selectively “think” on...

You send / 1M

$1.75

tokens in

It replies / 1M

$14.00

tokens out

Memory

128K

tokens it can read at once

Typical request

$0.0093

1,000 words in, 400 out

Data privacy

No training or retention: Yes. At least one provider serves it with zero data retention.

ProviderYou send / 1MIt replies / 1MUptimePrivacy policy
Azure$1.75$14.00n/aRead

Based on OpenRouter and Vercel AI Gateway data. Confirm terms with the provider before sending sensitive data.

What it can do

  • Reads: file, image, text
  • Writes: text
  • Reasoning: No
  • Tool calling: Yes
  • Longest reply: 32K tokens
  • Repeated text is billed at $0.175 per 1M (prompt caching)

Similar models

Appears in

Estimate your monthly cost with GPT-5.2 Chat →