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GPT-5.2

openai/gpt-5.2

OpenAI / GPT

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

Released
2025-12-11
Context window
400K
Max output
128K
Weights
Closed
Modalities
TextInputImageInputTextOutput
Capabilities
AttachmentsReasoningTool callStructured
Providers
302.AIAbacusAIHubMixAnyAPIAzureAzure Cognitive ServicesCloudflare AI GatewayGitHub CopilotJiekou.AIKilo GatewayLLM GatewayMerge GatewayNanoGPTNEAR AI CloudNeonOpenAIOpenCode ZenOpenRouterOrcaRouterPerplexity AgentPoeQiHangQiniuRequestySAP AI CoreUnoRouterVercel AI GatewayZenMux

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