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Providerimpossibl

Impossibl

npm install @ai-sdk/openai-compatible

72 Available ModelsOfficial Documentation ↗
Endpoint: https://api.impossibl.com/v1

Hosted Models

ModelLabContextInput / 1MOutput / 1MAction
GPT OSS 120B

cerebras/gpt-oss-120b

OpenAI131,072$0.35$0.75Specs & Providers →
GPT OSS 20B

groq/gpt-oss-20b

OpenAI131,072$0.07$0.30Specs & Providers →
GLM 4.5

zai/glm-4.5

Zhipu AI131,072$0.60$2.20Specs & Providers →
GLM 4.6

zai/glm-4.6

Zhipu AI204,800$0.60$2.20Specs & Providers →
GLM-5

zai/glm-5

Zhipu AI204,800$1.00$3.20Specs & Providers →
GLM 4.7 Thinking

zai/glm-4.7

Zhipu AI204,800$0.60$2.20Specs & Providers →
GLM-5.2

zai/glm-5.2

Zhipu AI1,000,000$1.40$4.40Specs & Providers →
GLM-5.1

zai/glm-5.1

Zhipu AI200,000$1.40$4.40Specs & Providers →
GLM 5 Turbo

zai/glm-5-turbo

Zhipu AI200,000$1.20$4.00Specs & Providers →
GLM 4.5 Air

zai/glm-4.5-air

Zhipu AI131,072$0.20$1.10Specs & Providers →
Claude Haiku 4.5

anthropic/claude-haiku-4-5

Anthropic200,000$1.00$5.00Specs & Providers →
Claude Opus 4.5

anthropic/claude-opus-4-5

Anthropic200,000$5.00$25.00Specs & Providers →
Claude Sonnet 4.5

anthropic/claude-sonnet-4-5

Anthropic200,000$3.00$15.00Specs & Providers →
Claude Fable 5

anthropic/claude-fable-5

Anthropic1,000,000$10.00$50.00Specs & Providers →
Claude-Opus-4.8

anthropic/claude-opus-4-8

Anthropic1,000,000$5.00$25.00Specs & Providers →
Claude Sonnet 5

anthropic/claude-sonnet-5

Anthropic1,000,000$2.00$10.00Specs & Providers →
Claude Opus 4.6

anthropic/claude-opus-4-6

Anthropic1,000,000$5.00$25.00Specs & Providers →
Claude Sonnet 4.6

anthropic/claude-sonnet-4-6

Anthropic1,000,000$3.00$15.00Specs & Providers →
Claude Opus 4.7

anthropic/claude-opus-4-7

Anthropic1,000,000$5.00$25.00Specs & Providers →
DeepSeek V4 Pro

deepseek/deepseek-v4-pro

DeepSeek1,000,000$1.74$3.48Specs & Providers →
DeepSeek V4 Flash

deepseek/deepseek-v4-flash

DeepSeek1,000,000$0.19$0.51Specs & Providers →
Inkling

thinkingmachines/inkling

Thinkingmachines65,536$1.87$4.68Specs & Providers →
Gemini 3.6 Flash

google/gemini-3.6-flash

Google1,048,576$1.50$7.50Specs & Providers →
Gemini 3.5 Flash Lite

google/gemini-3.5-flash-lite

Google1,048,576$0.30$2.50Specs & Providers →
Gemini 3.1 Pro Preview

google/gemini-3.1-pro-preview

Google1,048,576$2.00$12.00Specs & Providers →
Gemini-3.5-Flash

google/gemini-3.5-flash

Google1,048,576$1.50$9.00Specs & Providers →
Gemini 2.5 Pro

google/gemini-2.5-pro

Google1,048,576$1.25$10.00Specs & Providers →
Gemini 2.5 Flash

google/gemini-2.5-flash

Google1,048,576$0.30$2.50Specs & Providers →
Gemini-2.5-Flash-Lite

google/gemini-2.5-flash-lite

Google1,048,576$0.10$0.40Specs & Providers →
Gemini-3.1-Flash-Lite

google/gemini-3.1-flash-lite

Google1,048,576$0.25$1.50Specs & Providers →
Grok 4.3

xai/grok-4.3

xAI1,000,000$1.25$2.50Specs & Providers →
Grok 4.2 Fast

xai/grok-4.20-0309-reasoning

xAI1,000,000$1.25$2.50Specs & Providers →
Grok 4.5

xai/grok-4.5

xAI500,000$2.00$6.00Specs & Providers →
Grok 4.2 Fast Non Reasoning

xai/grok-4.20-0309-non-reasoning

xAI1,000,000$1.25$2.50Specs & Providers →
Grok Build 0.1

xai/grok-build-0.1

xAI256,000$1.00$2.00Specs & Providers →
Kimi K3

moonshotai/kimi-k3

Moonshot AI1,048,576$3.00$15.00Specs & Providers →
MiMo-V2.5

xiaomi/mimo-v2.5

Xiaomi1,048,576$0.14$0.28Specs & Providers →
Qwen3.7 Max

qwen/qwen3.7-max

Alibaba1,000,000$2.50$7.50Specs & Providers →
Qwen3.8 Max Preview

qwen/qwen3.8-max-preview

Alibaba1,000,000$2.50$7.50Specs & Providers →
Qwen3.6 Flash

qwen/qwen3.6-flash

Alibaba1,000,000$0.25$1.50Specs & Providers →
Qwen3.7 Plus

qwen/qwen3.7-plus

Alibaba1,000,000$0.40$1.60Specs & Providers →
GPT-5.4

openai/gpt-5.4

OpenAI1,050,000$2.50$15.00Specs & Providers →
GPT-5.4-Pro

openai/gpt-5.4-pro

OpenAI1,050,000$30.00$180.00Specs & Providers →
GPT-3.5-Turbo

openai/gpt-3.5-turbo

OpenAI16,385$0.50$1.50Specs & Providers →
GPT-5.5-Pro

openai/gpt-5.5-pro

OpenAI1,050,000$30.00$180.00Specs & Providers →
GPT-5.4-Nano

openai/gpt-5.4-nano

OpenAI400,000$0.20$1.25Specs & Providers →
GPT-5.2-Codex

openai/gpt-5.2-codex

OpenAI400,000$1.75$14.00Specs & Providers →
GPT-5.1-Codex

openai/gpt-5.1-codex

OpenAI400,000$1.25$10.00Specs & Providers →
GPT-4o

openai/gpt-4o

OpenAI128,000$2.50$10.00Specs & Providers →
GPT-5-Codex

openai/gpt-5-codex

OpenAI400,000$1.25$10.00Specs & Providers →
GPT-5 Mini

openai/gpt-5-mini

OpenAI400,000$0.25$2.00Specs & Providers →
o4-mini

openai/o4-mini

OpenAI200,000$1.10$4.40Specs & Providers →
o3-mini

openai/o3-mini

OpenAI200,000$1.10$4.40Specs & Providers →
GPT-5.3-Codex

openai/gpt-5.3-codex

OpenAI400,000$1.75$14.00Specs & Providers →
GPT-4.1-nano

openai/gpt-4.1-nano

OpenAI1,047,576$0.10$0.40Specs & Providers →
GPT-5-nano

openai/gpt-5-nano

OpenAI400,000$0.05$0.40Specs & Providers →
o1

openai/o1

OpenAI200,000$15.00$60.00Specs & Providers →
GPT-5-Pro

openai/gpt-5-pro

OpenAI400,000$15.00$120.00Specs & Providers →
GPT-5.1

openai/gpt-5.1

OpenAI400,000$1.25$10.00Specs & Providers →
GPT-4o-mini

openai/gpt-4o-mini

OpenAI128,000$0.15$0.60Specs & Providers →
GPT-5.4-Mini

openai/gpt-5.4-mini

OpenAI400,000$0.75$4.50Specs & Providers →
GPT 5.6 Luna Pro

openai/gpt-5.6-luna

OpenAI1,050,000$0.20$1.20Specs & Providers →
GPT-5.2

openai/gpt-5.2

OpenAI400,000$1.75$14.00Specs & Providers →
GPT-5.5

openai/gpt-5.5

OpenAI1,050,000$5.00$30.00Specs & Providers →
GPT-4.1

openai/gpt-4.1

OpenAI1,047,576$2.00$8.00Specs & Providers →
GPT-4.1-mini

openai/gpt-4.1-mini

OpenAI1,047,576$0.40$1.60Specs & Providers →
GPT 5.6 Terra Pro

openai/gpt-5.6-terra

OpenAI1,050,000$2.00$12.00Specs & Providers →
GPT-4-Turbo

openai/gpt-4-turbo

OpenAI128,000$10.00$30.00Specs & Providers →
GPT-5.1-Codex-Mini

openai/gpt-5.1-codex-mini

OpenAI400,000$0.25$2.00Specs & Providers →
o3

openai/o3

OpenAI200,000$2.00$8.00Specs & Providers →
GPT-5

openai/gpt-5

OpenAI400,000$1.25$10.00Specs & Providers →
GPT 5.6 Sol Pro

openai/gpt-5.6-sol

OpenAI1,050,000$5.00$30.00Specs & Providers →