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2,834 models1,623 with prices34 metricsUpdated Oct 20, 2026 ↗

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openaiListed Jul 9

OpenAI: GPT-5.6 Sol Pro

GPT-5.6 Sol Pro is the same underlying model as GPT-5.6 Sol, served with reasoning.mode set to pro for higher-quality responses on complex tasks. Cost note: pro mode spends far more...

1.1M contextImage inputTool callingNo reported score
No reported score
$2.00in$10.00out/ 1M tokens · USDOpenAI · via OpenRouter · 3 endpointsopenai/flex · tier=flex · prompt ≤ 272000 tokens
openaiListed Jul 9

OpenAI: GPT-5.6 Sol Pro (batch)

GPT-5.6 Sol Pro is the same underlying model as GPT-5.6 Sol, served with reasoning.mode set to pro for higher-quality responses on complex tasks. Cost note: pro mode spends far more...

1.1M contextImage inputTool callingNo reported score
No reported score
$2.00in$10.00out/ 1M tokens · USDOpenAI · via OpenRouteropenai · prompt ≤ 272000 tokens
openaiListed Jul 9

OpenAI: GPT-5.6 Sol

GPT-5.6 Sol is the flagship model in OpenAI's GPT-5.6 series. It is suited for complex reasoning, coding, and agentic workflows, and is particularly strong at command-line and multi-step coding tasks...

1.1M contextImage inputTool callingNo reported score
No reported score
$2.00in$10.00out/ 1M tokens · USDOpenAI · via OpenRouter · 3 endpointsopenai/flex · tier=flex · prompt ≤ 272000 tokens
openaiListed Jul 9

OpenAI: GPT-5.6 Sol (batch)

GPT-5.6 Sol is the flagship model in OpenAI's GPT-5.6 series. It is suited for complex reasoning, coding, and agentic workflows, and is particularly strong at command-line and multi-step coding tasks...

1.1M contextImage inputTool callingNo reported score
No reported score
$2.00in$10.00out/ 1M tokens · USDOpenAI · via OpenRouteropenai · prompt ≤ 272000 tokens
openaiListed May 5

OpenAI: GPT Chat Latest

GPT Chat Latest points to OpenAI's stable API alias chat-latest that always resolves to the latest Instant chat model used in ChatGPT. As OpenAI rolls out new Instant model updates...

400K contextImage inputTool callingNo reported score
No reported score
$5.00in$30.00out/ 1M tokens · USDOpenAI · via OpenRouteropenai
openaiListed Apr 24

OpenAI: GPT-5.5 Pro

GPT-5.5 Pro is OpenAI’s high-capability model optimized for deep reasoning and accuracy on complex, high-stakes workloads. It features a 1M+ token context window (922K input, 128K output) with support for...

1.1M contextImage inputTool callingNo reported score
No reported score
$15.00in$90.00out/ 1M tokens · USDOpenAI · via OpenRouter · 2 endpointsopenai/flex · tier=flex · prompt ≤ 272000 tokens
openaiListed Apr 24

OpenAI: GPT-5.5 Pro (batch)

GPT-5.5 Pro is OpenAI’s high-capability model optimized for deep reasoning and accuracy on complex, high-stakes workloads. It features a 1M+ token context window (922K input, 128K output) with support for...

1.1M contextImage inputTool callingNo reported score
No reported score
$15.00in$90.00out/ 1M tokens · USDOpenAI · via OpenRouteropenai · prompt ≤ 272000 tokens
openaiListed Apr 24

OpenAI: GPT-5.5

GPT-5.5 is OpenAI’s frontier model designed for complex professional workloads, building on GPT-5.4 with stronger reasoning, higher reliability, and improved token efficiency on hard tasks. It features a…

1.1M contextImage inputTool callingNo reported score
No reported score
$2.50in$15.00out/ 1M tokens · USDOpenAI · via OpenRouter · 3 endpointsopenai/flex · tier=flex · prompt ≤ 272000 tokens
openaiListed Apr 24

OpenAI: GPT-5.5 (batch)

GPT-5.5 is OpenAI’s frontier model designed for complex professional workloads, building on GPT-5.4 with stronger reasoning, higher reliability, and improved token efficiency on hard tasks. It features a…

1.1M contextImage inputTool callingNo reported score
No reported score
$2.50in$15.00out/ 1M tokens · USDOpenAI · via OpenRouteropenai · prompt ≤ 272000 tokens
openaiListed Mar 17

OpenAI: GPT-5.4 Nano

GPT-5.4 nano is the most lightweight and cost-efficient variant of the GPT-5.4 family, optimized for speed-critical and high-volume tasks. It supports text and image inputs and is designed for low-latency...

400K contextImage inputTool callingNo reported score
No reported score
$0.10in$0.625out/ 1M tokens · USDOpenAI · via OpenRouter · 2 endpointsopenai/flex · tier=flex
openaiListed Mar 17

OpenAI: GPT-5.4 Nano (batch)

GPT-5.4 nano is the most lightweight and cost-efficient variant of the GPT-5.4 family, optimized for speed-critical and high-volume tasks. It supports text and image inputs and is designed for low-latency...

400K contextImage inputTool callingNo reported score
No reported score
$0.10in$0.625out/ 1M tokens · USDOpenAI · via OpenRouteropenai
openaiListed Mar 17

OpenAI: GPT-5.4 Mini

GPT-5.4 mini brings the core capabilities of GPT-5.4 to a faster, more efficient model optimized for high-throughput workloads. It supports text and image inputs with strong performance across reasoning,…

400K contextImage inputTool callingNo reported score
No reported score
$0.375in$2.25out/ 1M tokens · USDOpenAI · via OpenRouter · 3 endpointsopenai/flex · tier=flex
openaiListed Mar 17

OpenAI: GPT-5.4 Mini (batch)

GPT-5.4 mini brings the core capabilities of GPT-5.4 to a faster, more efficient model optimized for high-throughput workloads. It supports text and image inputs with strong performance across reasoning,…

400K contextImage inputTool callingNo reported score
No reported score
$0.375in$2.25out/ 1M tokens · USDOpenAI · via OpenRouteropenai
openaiListed Mar 5

OpenAI: GPT-5.4 Pro

GPT-5.4 Pro is OpenAI's most advanced model, building on GPT-5.4's unified architecture with enhanced reasoning capabilities for complex, high-stakes tasks. It features a 1M+ token context window (922K…

1.1M contextImage inputTool callingNo reported score
No reported score
$15.00in$90.00out/ 1M tokens · USDOpenAI · via OpenRouter · 2 endpointsopenai/flex · tier=flex · prompt ≤ 272000 tokens
openaiListed Mar 5

OpenAI: GPT-5.4 Pro (batch)

GPT-5.4 Pro is OpenAI's most advanced model, building on GPT-5.4's unified architecture with enhanced reasoning capabilities for complex, high-stakes tasks. It features a 1M+ token context window (922K…

1.1M contextImage inputTool callingNo reported score
No reported score
$15.00in$90.00out/ 1M tokens · USDOpenAI · via OpenRouteropenai · prompt ≤ 272000 tokens
openaiListed Mar 5

OpenAI: GPT-5.4

GPT-5.4 is OpenAI’s latest frontier model, unifying the Codex and GPT lines into a single system. It features a 1M+ token context window (922K input, 128K output) with support for...

1.1M contextImage inputTool callingNo reported score
No reported score
$1.25in$7.50out/ 1M tokens · USDOpenAI · via OpenRouter · 3 endpointsopenai/flex · tier=flex · prompt ≤ 272000 tokens
openaiListed Mar 5

OpenAI: GPT-5.4 (batch)

GPT-5.4 is OpenAI’s latest frontier model, unifying the Codex and GPT lines into a single system. It features a 1M+ token context window (922K input, 128K output) with support for...

1.1M contextImage inputTool callingNo reported score
No reported score
$1.25in$7.50out/ 1M tokens · USDOpenAI · via OpenRouteropenai · prompt ≤ 272000 tokens
openaiListed Feb 24

OpenAI: GPT-5.3-Codex

GPT-5.3-Codex is OpenAI’s most advanced agentic coding model, combining the frontier software engineering performance of GPT-5.2-Codex with the broader reasoning and professional knowledge capabilities of…

400K contextImage inputTool callingNo reported score
No reported score
$1.75in$14.00out/ 1M tokens · USDOpenAI · via OpenRouter · 2 endpointsopenai
openaiListed Dec 10

OpenAI: GPT-5.2 Pro

GPT-5.2 Pro is OpenAI’s most advanced model, offering major improvements in agentic coding and long context performance over GPT-5 Pro. It is optimized for complex tasks that require step-by-step reasoning,...

400K contextImage inputTool callingNo reported score
No reported score
$21.00in$168.00out/ 1M tokens · USDOpenAI · via OpenRouteropenai
openaiListed Dec 10

OpenAI: GPT-5.2 Pro (batch)

GPT-5.2 Pro is OpenAI’s most advanced model, offering major improvements in agentic coding and long context performance over GPT-5 Pro. It is optimized for complex tasks that require step-by-step reasoning,...

400K contextImage inputTool callingNo reported score
No reported score
$10.50in$84.00out/ 1M tokens · USDOpenAI · via OpenRouteropenai
openaiListed Dec 10

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,…

400K contextImage inputTool callingNo reported score
No reported score
$0.875in$7.00out/ 1M tokens · USDOpenAI · via OpenRouter · 3 endpointsopenai/flex · tier=flex
openaiListed Dec 10

OpenAI: GPT-5.2 (batch)

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,…

400K contextImage inputTool callingNo reported score
No reported score
$0.875in$7.00out/ 1M tokens · USDOpenAI · via OpenRouteropenai
openaiListed Nov 13

OpenAI: GPT-5.1

GPT-5.1 is the latest frontier-grade model in the GPT-5 series, offering stronger general-purpose reasoning, improved instruction adherence, and a more natural conversational style compared to GPT-5. It…

400K contextImage inputTool callingNo reported score
No reported score
$0.625in$5.00out/ 1M tokens · USDOpenAI · via OpenRouter · 3 endpointsopenai/flex · tier=flex
openaiListed Nov 13

OpenAI: GPT-5.1 (batch)

GPT-5.1 is the latest frontier-grade model in the GPT-5 series, offering stronger general-purpose reasoning, improved instruction adherence, and a more natural conversational style compared to GPT-5. It…

400K contextImage inputTool callingNo reported score
No reported score
$0.625in$5.00out/ 1M tokens · USDOpenAI · via OpenRouteropenai