$10 off the fastest DeepSeek V4.1 Flash, Kimi K3.1 Pro and GLM 5.3-Flash$10 off the fastest DeepSeek V4.1 Flash, Kimi K3.1 Pro and GLM 5.3-Flash

Provider details

Impossibl

Learn more about this provider, then browse the models currently listed under it.

impossiblimpossibl

Provider docs

Latest news about Impossibl

Impossibl

Official sourceRelease Notes

Impossibl's changelog records a series of gateway additions through September 2026, headlined by the Sep 22 launches of anthropic/claude-opus-5-5, google/gemini-3.8-flash-tts, openai/gpt-6-luna (priced at $0.10 in / $0.50 out per million tokens, 1,050,000 token context, text and image input) and openai/gpt-6-sol ($2.00 Earlier September entries add xai/grok-4.7 (Sep 21), the laya and laya-multilingual system models on /v1/systemone with 8k context (Sep 20), zai/glm-5.3-flashx (Sep 18), the typesafe-ai/jev typed-decision endpoint (Sep 17), a batch including qwen3.7, qwen3.8 flash, inkling small, nemotron 3 ultra, kimi k2.7 code, longc

Sulat also reports on AI and tech beyond the catalog.Read news.sulat.com

About Impossibl

What they do

Impossibl provides hosted AI model inference through an OpenAI-compatible API.

How they were founded

Official Impossibl sources reviewed do not disclose the organization's founders or founding date.

Sources

impossibl.com impossibl.com

Quick Info

Organization: Impossibl
SDK package: @ai-sdk/openai-compatible
Synced at: Aug 3, 2026

Models served

76 models available through Impossibl

These model results are sorted newest first so you can quickly see the latest options from this provider.

Impossiblqwen3.6

Qwen3.6 Flash

qwen/qwen3.6-flashImpossiblReleased Apr 27, 20261,000,000 token context windowIn $0.25 · Out $1.50

Input

Output

Impossibldeepseek-thinking

DeepSeek V4 Pro

deepseek/deepseek-v4-proImpossiblReleased Apr 24, 20261,000,000 token context windowIn $1.74 · Out $3.48

Input

Output

Impossibldeepseek-flash

DeepSeek V4 Flash

deepseek/deepseek-v4-flashImpossiblReleased Apr 24, 20261,000,000 token context windowIn $0.19 · Out $0.51

Input

Output

Impossiblgpt-pro

GPT-5.5 Pro

openai/gpt-5.5-proImpossiblReleased Apr 23, 20261,050,000 token context windowIn $30.00 · Out $180.00

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Output

Impossiblgpt

GPT-5.5

openai/gpt-5.5ImpossiblReleased Apr 23, 20261,050,000 token context windowIn $5.00 · Out $30.00

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Output

Impossiblmimo

MiMo-V2.5

xiaomi/mimo-v2.5ImpossiblReleased Apr 22, 20261,048,576 token context windowIn $0.14 · Out $0.28

Input

Output

Impossiblgrok

Grok 4.3

xai/grok-4.3ImpossiblReleased Apr 17, 20261,000,000 token context windowIn $1.25 · Out $2.50

Input

Output

Impossiblgrok-build

Grok Build 0.1

xai/grok-build-0.1ImpossiblReleased Apr 16, 2026256,000 token context windowIn $1.00 · Out $2.00

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Output

Impossiblclaude-opus

Claude Opus 4.7

anthropic/claude-opus-4-7ImpossiblReleased Apr 16, 20261,000,000 token context windowIn $5.00 · Out $25.00

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Output

Impossiblglm

GLM-5.1

zai/glm-5.1ImpossiblReleased Apr 7, 2026200,000 token context windowIn $1.40 · Out $4.40

Input

Output

Impossiblgpt-nano

GPT-5.4 nano

openai/gpt-5.4-nanoImpossiblReleased Mar 17, 2026400,000 token context windowIn $0.20 · Out $1.25

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Output

Impossiblgpt-mini

GPT-5.4 mini

openai/gpt-5.4-miniImpossiblReleased Mar 17, 2026400,000 token context windowIn $0.75 · Out $4.50

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Output

Impossiblglm

GLM-5-Turbo

zai/glm-5-turboImpossiblReleased Mar 16, 2026200,000 token context windowIn $1.20 · Out $4.00

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Output

Impossiblgrok

Grok 4.20 (Reasoning)

xai/grok-4.20-0309-reasoningImpossiblReleased Mar 9, 20261,000,000 token context windowIn $1.25 · Out $2.50

Input

Output

Impossiblgrok

Grok 4.20 (Non-Reasoning)

xai/grok-4.20-0309-non-reasoningImpossiblReleased Mar 9, 20261,000,000 token context windowIn $1.25 · Out $2.50

Input

Output

Impossiblgpt-pro

GPT-5.4 Pro

openai/gpt-5.4-proImpossiblReleased Mar 5, 20261,050,000 token context windowIn $30.00 · Out $180.00

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Output

Impossiblgpt

GPT-5.4

openai/gpt-5.4ImpossiblReleased Mar 5, 20261,050,000 token context windowIn $2.50 · Out $15.00

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Output

Impossiblgemini-pro

Gemini 3.1 Pro Preview

google/gemini-3.1-pro-previewImpossiblReleased Feb 19, 20261,048,576 token context windowIn $2.00 · Out $12.00

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Output

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