openaiListed Dec 10, 2025

OpenAI: GPT-5.2

GPT-5.2 is the latest frontier-grade model in the GPT-5 series, offering stronger agentic and long context perfomance compared to GPT-5.1. It uses adaptive reasoning to allocate computation dynamically, responding quickly...

Context window400K
Max output128K
Provider endpoints6
Benchmark results0
Measured performance

Benchmark results

All leaderboards ↗
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No published results in this index yet

Scores appear here when an evaluation matches this exact model.

Access & cost

Prices across providers

6 quotes

Your token mix

USD · listed token rates

ExperientialStandard list rate
$5.25
OpenAI · via OpenRouteropenai/flex · tier=flex
$2.625
OpenAI · via OpenRouteropenai/fast · tier=priority
$10.50

OpenRouter

Catalog quote
Input
$1.75
Output
$14.00
Cached input
$0.175
USD / 1M tokens
400K context128K max outputPrice source ↗Checked Oct 17, 2026
Endpoint IDopenai/gpt-5.2

Experiential

Standard list rate

Input
$1.75
Output
$14.00
Cached input
$0.175
USD / 1M tokens

Catalog list rate. Plan allowances and temporary discounts are separate.

400K context128K max outputPrice source ↗Checked Oct 17, 2026
Endpoint IDgpt-5.2

OpenAI

via OpenRouter

openai/flex · tier=flex

Input
$0.875
Output
$7.00
Cached input
$0.0875
USD / 1M tokens

Max prompt 272000 tokens · Web search $0.01/search

400K context128K max outputPrice source ↗Checked Oct 17, 2026
Endpoint IDopenai/gpt-5.2::openai/flex

Azure

via OpenRouter

azure

Input
$1.75
Output
$14.00
Cached input
$0.175
USD / 1M tokens

Max prompt 272000 tokens · Web search $0.01/search

400K context128K max outputPrice source ↗Checked Oct 17, 2026
Endpoint IDopenai/gpt-5.2::azure

OpenAI

via OpenRouter

openai

Input
$1.75
Output
$14.00
Cached input
$0.175
USD / 1M tokens

Max prompt 272000 tokens · Web search $0.01/search

400K context128K max outputPrice source ↗Checked Oct 17, 2026
Endpoint IDopenai/gpt-5.2::openai

OpenAI

via OpenRouter

openai/fast · tier=priority

Input
$3.50
Output
$28.00
Cached input
$0.35
USD / 1M tokens

Max prompt 272000 tokens · Web search $0.01/search

400K context128K max outputPrice source ↗Checked Oct 17, 2026
Endpoint IDopenai/gpt-5.2::openai/fast

Offers for this model

1 offer

Experiential Labs · Discount

5% off · Experiential Pro model discounts

Paid Pro plan required, covering the first 2,000 credits of usage each month, then list price.

Checked Source ↗

View offer ↗

Model specifications

Developer
openai
Modality
Language
Context
400,000 tokens
Maximum output
128,000 tokens
Weights
Not reported
Provider listed
Dec 10, 2025
First discovered
Oct 16, 2026

Exact identities

  • openrouteropenai/gpt-5.2
  • experientialgpt-5.2

Sources

Updated Oct 17, 2026

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