AI Models | 𝐘𝐀𝐈

OpenAI

gpt-5.6-sol

1,050,000 tokens

OpenAI

128K tokens

1M tokens

200K tokens

claude-fable-5

5m: $12.50 / MTok; 1h: $20 / MTok cache write$1 / MTok cache hit

Anthropic's most capable widely released model — the first Mythos-class tier above Opus, built for the most demanding reasoning and long-horizon agentic work

1M tokensLarge Language Model (LLM)

Text

$5 in$25 out

Anthropic

claude-opus-5

5m: $6.25 / MTok; 1h: $10 / MTok cache write$0.50 / MTok cache hit

Anthropic's next-generation Opus flagship for deep reasoning and complex agentic coding — near Fable 5 capability at half the price

1M tokensLarge Language Model (LLM)

Text

$3 in$15 out

Anthropic

claude-sonnet-5

5m: $3.75 / MTok; 1h: $6 / MTok cache write$0.30 / MTok cache hit

Anthropic's next-generation Sonnet — near-Opus coding and agentic capability at Sonnet speed and cost, the default for everyday development

1M tokensLarge Language Model (LLM)

Text

$1 in$5 out

Anthropic

claude-haiku-4-5

5m: $1.25 / MTok; 1h: $2 / MTok cache write$0.10 / MTok cache hit

Anthropic's latest Haiku model for low-latency, cost-efficient, high-throughput workloads

200K tokensLarge Language Model (LLM)

Text

$5 in$30 out

OpenAI

gpt-5.6-sol

$6.25 cache write$0.50 cache hit

OpenAI's flagship GPT-5.6 reasoning model for complex professional work, coding, and agentic workflows, with a 1.05M-token context window and text and image input

1,050,000 tokens922K tokens

Text

$2 in$12 out

OpenAI

gpt-5.6-terra

$2.5 cache write$0.20 cache hit

OpenAI's balanced GPT-5.6 reasoning model for workloads that need strong intelligence at a lower cost, with a 1.05M-token context window and text and image input

1,050,000 tokens922K tokens

Text

$0.2 in$1.2 out

OpenAI

gpt-5.6-luna

$0.25 cache write$0.02 cache hit

OpenAI's efficient GPT-5.6 reasoning model for cost-sensitive, high-volume workloads, with a 1.05M-token context window and text and image input

1,050,000 tokens922K tokens

Text

$5 in$30 out

OpenAI

gpt-5.5

$0.50 cache hit

OpenAI's latest frontier flagship model for complex professional work, coding, and agentic workflows, with 1M+ context, text and image input, and text output

1,050,000 tokens128K tokens

Text

$5 in$30 out

OpenAI

gpt-5.4

$0.5 cache hit

OpenAI's 2026 flagship model with 400K context and cached-input pricing for reasoning, coding, and multimodal tasks

400K tokensLarge Language Model (LLM)

Text

$0.75 in$4.5 out

OpenAI

gpt-5.4-mini

$0.075 cache hit

OpenAI's lightweight GPT-5.4 variant balancing cost, quality, and cached-input support for both API and Codex workflows

Lightweight Large Language ModelBalanced cost and quality for general development, automation, and everyday reasoning

Text

$0.2 in$1.25 out

OpenAI

gpt-5.4-nano

$0.02 cache hit

The lightest member of OpenAI's GPT-5.4 family — ultra-low cost and fast responses for classification, extraction, and sub-agent workloads

400K tokensLightweight Large Language Model

Text

$1.75 in$14.0 out

OpenAI

gpt-5.3-codex-spark

$0.175 cache hit

OpenAI's ultra-low-latency coding model released in 2026, built for real-time coding collaboration and rapid iteration with caching support

128K tokensUltra-Low-Latency Code Model (Small)

Text

$2 in$6 out

xAI

grok-4.5

$0.5 cache hit

xAI's latest flagship with a 500K context window and live search — standout agentic coding and tool-use performance

500K tokensLarge Language Model (LLM)

Image

$0.05/ image (1K)

xAI

grok-imagine-image-quality

xAI flagship image generation and editing model (Quality mode) with text-to-image, single/multi reference-image editing, selectable aspect ratios, and 1K/2K resolutions

Image generation and editingText and image input, image output

Image

$30/ M image output tokens

OpenAI

gpt-image-2

OpenAI frontier image generation and editing model with text and image input, flexible sizes, and high-quality image output

Image generation and editingText and image input, image output