Models/IBM Granite/Granite 4.1 8B

Granite 4.1 8B

IBM Granite · Open weights · Released Apr 30, 2026 · ibm-granite/granite-4.1-8b
CompareEstimate cost
131K contextToolsStructured outputPrompt cachingOpen weights
Available from 1 providerUSD / MTOK · VERIFIED 4 MINUTES AGO
EST. MONTHLY COSTclick a row for detail · click headers to sort
PROVIDERINPUTOUTPUTCACHECONTEXTQUANTTTFTTPSUPTIME
TTFT/TPS: median (P50) over trailing 72h · chat10k profile (~10K in / 200 out) · measured via OpenRouter routing · methodology v1.1 · measured 44 hours ago
Pricing variants · USD / MTok in / out
STANDARD
$0.05 / $0.10
per MTok in / out
CACHE READ $0.05
About

Granite 4.1 8B is a dense, decoder-only 8-billion-parameter language model from IBM, part of the Granite 4.1 family. It supports a 131K-token context window and is designed for enterprise tasks...

Specifications
Context window131,072
Max output131,072
Modalities intext
Modalities outtext
LicenseOpen weights
ReleasedApr 30, 2026
TokenizerOther
WeightsHugging Face ↗
Open weights
Hugging Faceibm-granite/granite-4.1-8b ↗
Downloads2.1M
Likes253
Licenseapache-2.0
safetensors
Related
Granite 4.0 Micro$0.017 / $0.112
Embed badge
Granite 4.1 8B price and speed badge[![Granite 4.1 8B](https://modelindex.ai/badge/ibm-granite/granite-4.1-8b)](https://modelindex.ai/models/ibm-granite/granite-4.1-8b)
Sources
OpenRouter API4 minutes ago
AGGREGATOR
Hugging Face4 minutes ago
COMMUNITY
ModelIndex benchmarks44 hours ago
MEASURED
Verified 4 minutes ago · list prices, not negotiated rates.