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OneAtlas

GPT-5.2

openai/gpt-5.2
OpenAITextClosed weightsReasoningTool callStructured output
Compare 36 providers

Reliable GPT generation for broad coding, writing, and tool-assisted product work

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

400K

400,000 tokens

Max output

128K

128,000 tokens

Input

$1.75

per 1M tokens

Output

$14.00

per 1M tokens

Providers

36

38 listings

Intelligence

30.4

Intelligence Index

Pricing

USD per 1M tokens · listed by OpenAI

Token typeStandardfast modeflex mode
Input$1.75$3.50$0.88
Output$14.00$28.00$7.00
Cache read$0.17——

Lowest input price across providers: Free.

Capabilities

ReasoningYes

Effort: none, low, medium, high, xhigh

Tool callYes
Structured outputYes
TemperatureYes
AttachmentsYes
Interleaved reasoningNo
Open weightsNo
ModeratedYes

Input

TextImage

Output

Text

Benchmarks

Published scores and Design Arena Elo

Design Arena categoryEloWin rateArena rank
Data viz1,20256.1%#60
Game dev1,19556.0%#60
Website1,19354.4%#68
UI component1,18551.3%#65
Code1,16849.6%#77
ASCII art1,14950.7%#43
Godot game dev1,14248.1%#23
SVG1,13553.7%#55
Mobile apps1,09346.8%#39
Web apps1,08645.5%#39
3D1,07641.5%#99
Android native1,06049.1%#33
Full stack1,04344.3%#37

Rankings

Position on each OneAtlas leaderboard

Providers · 36

38 listings

ProviderModel IDContextInput limitOutputInput $Output $Reasoning $Cache readCache writeAudio inAudio outReasoningToolsStructuredTemp.Updated
302.AIgpt-5.2400K272K128K$1.75$14.00—————YesYesYesNoDec 11, 2025
Abacusgpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
AI/ML APIopenai/gpt-5-2400K272K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
AIHubMixgpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesNoDec 11, 2025
AnyAPIopenai/gpt-5.2400K272K128K———————YesYesYesYesDec 11, 2025
Azuregpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesNoDec 11, 2025
Azure Cognitive Servicesgpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesNoDec 11, 2025
Databricksdatabricks-gpt-5-2400K272K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
DevPass (LLM Gateway)gpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
DigitalOceanopenai-gpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesNoDec 11, 2025
Eden AIopenai/gpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
GitLab Duoduo-chat-gpt-5-2400K272K128KFreeFree—————YesYesYesYesDec 11, 2025
Impossiblopenai/gpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
Jiekou.AIgpt-5.2400K272K128K$1.66$13.30—$0.17———YesYesYesYesDec 11, 2025
Kilo Gatewayopenai/gpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesNoDec 11, 2025
LLM Gatewayopenai/gpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
LLM Gatewayazure/gpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
LowRouterauto/openai/gpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
Merge Gatewayopenai/gpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
NanoGPTopenai/gpt-5.2400K400K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
NEAR AI Cloudopenai/gpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
Neongpt-5-2400K272K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
Ofoxopenai/gpt-5.2400K272K128K$1.75$14.00—$0.18———YesYesYesYesDec 11, 2025
OpenAIgpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
OpenCodegpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
OrcaRouteropenai/gpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
Perplexity Agentopenai/gpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesUnknownNoDec 11, 2025
Poeopenai/gpt-5.2400K272K128K$1.59$12.73—$0.16———YesYesUnknownNoDec 11, 2025
Prime Inferenceopenai/gpt-5.2400K—128K$1.75$14.00—————YesYesYesNoDec 11, 2025
QiHanggpt-5.2400K272K128K$0.25$2.00—————YesYesYesYesDec 11, 2025
Qiniuopenai/gpt-5.2400K272K128K———————YesYesNoYesDec 11, 2025
SAP AI Coregpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
Snowflake Cortexopenai-gpt-5.2400K272K128K$1.75$14.00—$0.18———YesYesYesYesDec 11, 2025
UnoRoutergpt-5.2400K272K128K$1.05$8.40—————YesYesYesYesDec 11, 2025
Venice AIopenai-gpt-52256K272K66K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
Vercel AI Gatewayopenai/gpt-5.2400K272K128K$1.75$14.00—$0.17———YesYesYesYesDec 11, 2025
Vercel AI Gatewayopenai/gpt-5.2-fast400K272K128K$3.50$28.00—$0.35———YesYesYesYesDec 11, 2025
ZenMuxopenai/gpt-5.2400K—128K$1.75$14.00—$0.17———YesYesUnknownNoDec 11, 2025