OpenAI

Image model for prompt-driven generation, editing, and visual design workflows

Compact GPT model for low-latency assistance and high-volume workloads

GPT model for general reasoning, writing, coding, and tool-assisted tasks

Compact GPT model for low-latency assistance and high-volume workloads

Long-lived GPT workhorse for coding, instruction following, and production apps

Affordable GPT-4.1 lane for fast coding help and structured extraction

Tiny GPT-4.1 option for classification, routing, and very high-volume tasks

Omni-era GPT for multimodal chat, practical coding, and general assistants

GPT model for general reasoning, writing, coding, and tool-assisted tasks

GPT model for general reasoning, writing, coding, and tool-assisted tasks

GPT model for general reasoning, writing, coding, and tool-assisted tasks

Small omni GPT for cheap multimodal assistance and production-scale traffic

Original GPT-5 workhorse for reasoning, coding, writing, and tool workflows

Small GPT-5 for responsive agents, coding help, and everyday automation

Tiny GPT-5 lane for routing, extraction, classification, and bulk jobs

Higher-accuracy GPT-5 tier for tough analysis, coding reviews, and planning

Sharper GPT-5 generation for coding, product work, and tool-assisted tasks

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

Chat-tuned GPT model for conversational assistance, writing, and tool workflows

Higher-accuracy GPT-5.2 variant for tougher reasoning and review workflows

Chat-tuned GPT model for conversational assistance, writing, and tool workflows

Coding-optimized GPT model for repository edits, reviews, and agentic software work

Coding-optimized GPT model for repository edits, reviews, and agentic software work

Agent-ready GPT for coding and computer-use workflows at a lower cost

Strong small GPT for coding subagents, quick tool use, and high-volume work

Cheapest GPT-5.4 lane for simple routing, extraction, and bulk automation

More exact GPT-5.4 tier for demanding professional reasoning and agent tasks

Default frontier GPT for coding, computer use, research, and knowledge work

Highest-accuracy GPT-5.5 tier for slower, precision-heavy reasoning and coding

Frontier GPT-5.6 model for complex professional work, coding, and agentic workflows

Cost-efficient GPT-5.6 model for fast, high-volume workloads

Frontier GPT-5.6 model for complex professional work, coding, and agentic workflows

Balanced GPT-5.6 model for capable, cost-efficient everyday work

OpenAI image model for production generation, edits, and brand-safe visual workflows

Image model for prompt-driven generation, editing, and visual design workflows

Image model for prompt-driven generation, editing, and visual design workflows

Image model for prompt-driven generation, editing, and visual design workflows

Realtime speech-to-speech model with configurable reasoning, tool use, and robust voice-agent behavior

O-series reasoning model for hard analysis, math, coding, and planning

O-series reasoning model for hard analysis, math, coding, and planning

Deliberate o-series reasoner for hard math, coding, and multi-step analysis

Smaller o-series reasoner for economical coding, math, and planning tasks

High-effort o3 tier for difficult technical reasoning and careful answers

Fast o-series model for compact reasoning, coding, and tool use

Embedding model for semantic search, retrieval, clustering, and ranking pipelines

Embedding model for semantic search, retrieval, clustering, and ranking pipelines

Embedding model for semantic search, retrieval, clustering, and ranking pipelines