id: impossibl
npm: @ai-sdk/openai-compatible
env: IMPOSSIBL_API_KEY
api: https://api.impossibl.com/v1
Models
Claude Fable 5
anthropic/claude-fable-5in $10.00/M
out $50.00/M
cache read $1.00/M
cache write $12.50/M
ctx: 1,000,000
max out: 128,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
Claude Haiku 4.5 (latest)
anthropic/claude-haiku-4-5in $1.00/M
out $5.00/M
cache read $0.10/M
cache write $1.25/M
ctx: 200,000
max out: 64,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
Claude Opus 4.5 (latest)
anthropic/claude-opus-4-5in $5.00/M
out $25.00/M
cache read $0.50/M
cache write $6.25/M
ctx: 200,000
max out: 64,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
Claude Opus 4.6
anthropic/claude-opus-4-6in $5.00/M
out $25.00/M
cache read $0.50/M
cache write $6.25/M
ctx: 1,000,000
max out: 128,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
Claude Opus 4.7
anthropic/claude-opus-4-7in $5.00/M
out $25.00/M
cache read $0.50/M
cache write $6.25/M
ctx: 1,000,000
max out: 128,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
Claude Opus 4.8
anthropic/claude-opus-4-8in $5.00/M
out $25.00/M
cache read $0.50/M
cache write $6.25/M
ctx: 1,000,000
max out: 128,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
Claude Sonnet 4.5 (latest)
anthropic/claude-sonnet-4-5in $3.00/M
out $15.00/M
cache read $0.30/M
cache write $3.75/M
ctx: 200,000
max out: 64,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
Claude Sonnet 4.6
anthropic/claude-sonnet-4-6in $3.00/M
out $15.00/M
cache read $0.30/M
cache write $3.75/M
ctx: 1,000,000
max out: 64,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
Claude Sonnet 5
anthropic/claude-sonnet-5in $2.00/M
out $10.00/M
cache read $0.20/M
cache write $2.50/M
ctx: 1,000,000
max out: 128,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
DeepSeek V4 Flash
deepseek/deepseek-v4-flashin $0.19/M
out $0.51/M
cache read $0.03/M
ctx: 1,000,000
max out: 384,000
in: text
out: text
reasoning
tools
vision
structured
temp
open weights
DeepSeek V4 Pro
deepseek/deepseek-v4-proin $1.74/M
out $3.48/M
cache read $0.14/M
ctx: 1,000,000
max out: 384,000
in: text
out: text
reasoning
tools
vision
structured
temp
open weights
Gemini 2.5 Flash
google/gemini-2.5-flashin $0.30/M
out $2.50/M
cache read $0.03/M
ctx: 1,048,576
max out: 65,536
in: text, image, audio, video, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
Gemini 2.5 Flash-Lite
google/gemini-2.5-flash-litein $0.10/M
out $0.40/M
cache read $0.01/M
ctx: 1,048,576
max out: 65,536
in: text, image, audio, video, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
Gemini 2.5 Pro
google/gemini-2.5-proin $1.25/M
out $10.00/M
cache read $0.13/M
ctx: 1,048,576
max out: 65,536
in: text, image, audio, video, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
Gemini 3.1 Flash Lite
google/gemini-3.1-flash-litein $0.25/M
out $1.50/M
cache read $0.03/M
ctx: 1,048,576
max out: 65,536
in: text, image, video, audio, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
Gemini 3.1 Pro Preview
google/gemini-3.1-pro-previewin $2.00/M
out $12.00/M
cache read $0.20/M
ctx: 1,048,576
max out: 65,536
in: text, image, video, audio, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
Gemini 3.5 Flash
google/gemini-3.5-flashin $1.50/M
out $9.00/M
cache read $0.15/M
ctx: 1,048,576
max out: 65,536
in: text, image, video, audio, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
Gemini 3.5 Flash Lite
google/gemini-3.5-flash-litein $0.30/M
out $2.50/M
cache read $0.03/M
ctx: 1,048,576
max out: 65,536
in: text, image, video, audio, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
Gemini 3.6 Flash
google/gemini-3.6-flashin $1.50/M
out $7.50/M
cache read $0.15/M
ctx: 1,048,576
max out: 65,536
in: text, image, video, audio, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
GLM-4.5
zai/glm-4.5in $0.60/M
out $2.20/M
cache read $0.11/M
ctx: 131,072
max out: 98,304
in: text
out: text
reasoning
tools
vision
structured
temp
open weights
GLM-4.5-Air
zai/glm-4.5-airin $0.20/M
out $1.10/M
cache read $0.03/M
ctx: 131,072
max out: 98,304
in: text
out: text
reasoning
tools
vision
structured
temp
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GLM-4.6
zai/glm-4.6in $0.60/M
out $2.20/M
cache read $0.11/M
ctx: 204,800
max out: 131,072
in: text
out: text
reasoning
tools
vision
structured
temp
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GLM-4.7
zai/glm-4.7in $0.60/M
out $2.20/M
cache read $0.11/M
ctx: 204,800
max out: 131,072
in: text
out: text
reasoning
tools
vision
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temp
open weights
GLM-5
zai/glm-5in $1.00/M
out $3.20/M
cache read $0.20/M
ctx: 204,800
max out: 131,072
in: text
out: text
reasoning
tools
vision
structured
temp
open weights
GLM-5-Turbo
zai/glm-5-turboin $1.20/M
out $4.00/M
cache read $0.24/M
ctx: 200,000
max out: 131,072
in: text
out: text
reasoning
tools
vision
structured
temp
open weights
GLM-5.1
zai/glm-5.1in $1.40/M
out $4.40/M
cache read $0.26/M
ctx: 200,000
max out: 131,072
in: text
out: text
reasoning
tools
vision
structured
temp
open weights
GLM-5.2
fireworks/glm-5.2in $1.40/M
out $4.40/M
cache read $0.14/M
ctx: 1,000,000
max out: 131,072
in: text
out: text
reasoning
tools
vision
structured
temp
open weights
GLM-5.2
zai/glm-5.2in $1.40/M
out $4.40/M
cache read $0.26/M
ctx: 1,000,000
max out: 131,072
in: text
out: text
reasoning
tools
vision
structured
temp
open weights
GPT OSS 120B
fireworks/gpt-oss-120bin $0.15/M
out $0.60/M
cache read $0.01/M
ctx: 131,072
max out: 32,768
in: text
out: text
reasoning
tools
vision
structured
temp
open weights
GPT OSS 120B
cerebras/gpt-oss-120bin $0.35/M
out $0.75/M
ctx: 131,072
max out: 32,768
in: text
out: text
reasoning
tools
vision
structured
temp
open weights
GPT OSS 120B
groq/gpt-oss-120bin $0.15/M
out $0.60/M
cache read $0.07/M
ctx: 131,072
max out: 32,768
in: text
out: text
reasoning
tools
vision
structured
temp
open weights
GPT OSS 20B
fireworks/gpt-oss-20bin $0.07/M
out $0.30/M
cache read $0.04/M
ctx: 131,072
max out: 32,768
in: text
out: text
reasoning
tools
vision
structured
temp
open weights
GPT OSS 20B
groq/gpt-oss-20bin $0.07/M
out $0.30/M
cache read $0.04/M
ctx: 131,072
max out: 32,768
in: text
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-3.5-turbo
openai/gpt-3.5-turboin $0.50/M
out $1.50/M
ctx: 16,385
max out: 4,096
in: text
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-4 Turbo
openai/gpt-4-turboin $10.00/M
out $30.00/M
ctx: 128,000
max out: 4,096
in: text, image
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-4.1
openai/gpt-4.1in $2.00/M
out $8.00/M
cache read $0.50/M
ctx: 1,047,576
max out: 32,768
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-4.1 mini
openai/gpt-4.1-miniin $0.40/M
out $1.60/M
cache read $0.10/M
ctx: 1,047,576
max out: 32,768
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-4.1 nano
openai/gpt-4.1-nanoin $0.10/M
out $0.40/M
cache read $0.03/M
ctx: 1,047,576
max out: 32,768
in: text, image
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-4o
openai/gpt-4oin $2.50/M
out $10.00/M
cache read $1.25/M
ctx: 128,000
max out: 16,384
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-4o mini
openai/gpt-4o-miniin $0.15/M
out $0.60/M
cache read $0.07/M
ctx: 128,000
max out: 16,384
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5
openai/gpt-5in $1.25/M
out $10.00/M
cache read $0.13/M
ctx: 400,000
max out: 128,000
in: text, image
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5 Mini
openai/gpt-5-miniin $0.25/M
out $2.00/M
cache read $0.03/M
ctx: 400,000
max out: 128,000
in: text, image
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5 Nano
openai/gpt-5-nanoin $0.05/M
out $0.40/M
cache read $0.01/M
ctx: 400,000
max out: 128,000
in: text, image
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5 Pro
openai/gpt-5-proin $15.00/M
out $120.00/M
ctx: 400,000
max out: 272,000
in: text, image
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5-Codex
openai/gpt-5-codexin $1.25/M
out $10.00/M
cache read $0.13/M
ctx: 400,000
max out: 128,000
in: text, image
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5.1
openai/gpt-5.1in $1.25/M
out $10.00/M
cache read $0.13/M
ctx: 400,000
max out: 128,000
in: text, image
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5.1 Codex
openai/gpt-5.1-codexin $1.25/M
out $10.00/M
cache read $0.13/M
ctx: 400,000
max out: 128,000
in: text, image
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5.1 Codex mini
openai/gpt-5.1-codex-miniin $0.25/M
out $2.00/M
cache read $0.03/M
ctx: 400,000
max out: 128,000
in: text, image
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5.2
openai/gpt-5.2in $1.75/M
out $14.00/M
cache read $0.17/M
ctx: 400,000
max out: 128,000
in: text, image
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5.2 Codex
openai/gpt-5.2-codexin $1.75/M
out $14.00/M
cache read $0.17/M
ctx: 400,000
max out: 128,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5.3 Codex
openai/gpt-5.3-codexin $1.75/M
out $14.00/M
cache read $0.17/M
ctx: 400,000
max out: 128,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5.4
openai/gpt-5.4in $2.50/M
out $15.00/M
cache read $0.25/M
ctx: 1,050,000
max out: 128,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5.4 mini
openai/gpt-5.4-miniin $0.75/M
out $4.50/M
cache read $0.07/M
ctx: 400,000
max out: 128,000
in: text, image
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5.4 nano
openai/gpt-5.4-nanoin $0.20/M
out $1.25/M
cache read $0.02/M
ctx: 400,000
max out: 128,000
in: text, image
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5.4 Pro
openai/gpt-5.4-proin $30.00/M
out $180.00/M
cache read $3.00/M
ctx: 1,050,000
max out: 128,000
in: text, image
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5.5
openai/gpt-5.5in $5.00/M
out $30.00/M
cache read $0.50/M
ctx: 1,050,000
max out: 128,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5.5 Pro
openai/gpt-5.5-proin $30.00/M
out $180.00/M
cache read $3.00/M
ctx: 1,050,000
max out: 128,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5.6 Luna
openai/gpt-5.6-lunain $0.20/M
out $1.20/M
cache read $0.02/M
cache write $0.25/M
ctx: 1,050,000
max out: 128,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
GPT-5.6 Sol
openai/gpt-5.6-solin $5.00/M
out $30.00/M
cache read $0.50/M
cache write $6.25/M
ctx: 1,050,000
max out: 128,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
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GPT-5.6 Terra
openai/gpt-5.6-terrain $2.00/M
out $12.00/M
cache read $0.20/M
cache write $2.50/M
ctx: 1,050,000
max out: 128,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
open weights
Grok 4.20 (Non-Reasoning)
xai/grok-4.20-0309-non-reasoningin $1.25/M
out $2.50/M
cache read $0.20/M
ctx: 1,000,000
max out: 30,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
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Grok 4.20 (Reasoning)
xai/grok-4.20-0309-reasoningin $1.25/M
out $2.50/M
cache read $0.20/M
ctx: 1,000,000
max out: 30,000
in: text, image, pdf
out: text
reasoning
tools
vision
structured
temp
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Grok 4.3
xai/grok-4.3in $1.25/M
out $2.50/M
cache read $0.20/M
ctx: 1,000,000
max out: 30,000
in: text, image, pdf
out: text
reasoning
tools
vision
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Grok 4.5
xai/grok-4.5in $2.00/M
out $6.00/M
cache read $0.30/M
ctx: 500,000
max out: 500,000
in: text, image
out: text
reasoning
tools
vision
structured
temp
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Grok Build 0.1
xai/grok-build-0.1in $1.00/M
out $2.00/M
cache read $0.20/M
ctx: 256,000
max out: 256,000
in: text, image, pdf
out: text
reasoning
tools
vision
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Inkling
thinkingmachines/inklingin $1.87/M
out $4.68/M
cache read $0.37/M
ctx: 65,536
max out: 65,536
in: text, image
out: text
reasoning
tools
vision
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Kimi K3
moonshotai/kimi-k3in $3.00/M
out $15.00/M
cache read $0.30/M
ctx: 1,048,576
max out: 131,072
in: text, image, video
out: text
reasoning
tools
vision
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temp
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MiMo-V2.5
xiaomi/mimo-v2.5in $0.14/M
out $0.28/M
cache read $0.00/M
ctx: 1,048,576
max out: 131,072
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reasoning
tools
vision
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o1
openai/o1in $15.00/M
out $60.00/M
cache read $7.50/M
ctx: 200,000
max out: 100,000
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out: text
reasoning
tools
vision
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o3
openai/o3in $2.00/M
out $8.00/M
cache read $0.50/M
ctx: 200,000
max out: 100,000
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out: text
reasoning
tools
vision
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o3-mini
openai/o3-miniin $1.10/M
out $4.40/M
cache read $0.55/M
ctx: 200,000
max out: 100,000
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reasoning
tools
vision
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o4-mini
openai/o4-miniin $1.10/M
out $4.40/M
cache read $0.28/M
ctx: 200,000
max out: 100,000
in: text, image
out: text
reasoning
tools
vision
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Qwen3.6 Flash
qwen/qwen3.6-flashin $0.25/M
out $1.50/M
cache read $0.05/M
ctx: 1,000,000
max out: 65,536
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out: text
reasoning
tools
vision
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Qwen3.7 Max
qwen/qwen3.7-maxin $2.50/M
out $7.50/M
cache read $0.50/M
ctx: 1,000,000
max out: 65,536
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reasoning
tools
vision
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Qwen3.7 Plus
qwen/qwen3.7-plusin $0.40/M
out $1.60/M
cache read $0.08/M
ctx: 1,000,000
max out: 64,000
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out: text
reasoning
tools
vision
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Qwen3.8 Max Preview
qwen/qwen3.8-max-previewin $2.50/M
out $7.50/M
ctx: 1,000,000
max out: 131,072
in: text, image, video
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reasoning
tools
vision
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