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Model reference · open weights

Bielik

LLMs speakleash Text gen 1 build Open weights 4k dl/mo

Bielik is an open-weight language model from speakleash. Bielik-11B-v3.0-Instruct (BF16) weighs 22.3 GB; the smallest configuration that runs it is RTX 4090 24 GB.

  • Bielik-11B-v3.0-Instruct is an 11.2 billion parameter generative text model developed by SpeakLeash and ACK Cyfronet AGH.
  • It is an instruct fine-tuned version of the Bielik-11B-v3-Base model, designed for text generation tasks with a focus on Polish and other European languages.
  • The model supports 32 European languages and is distributed under the Apache 2.0 license.

Summary of the speakleash/Bielik-11B-v3.0-Instruct model card, 2026-10-01

Hugging Face ↗Paper ↗

What it is

Released byspeakleash
Released2025-11-07
Parameters11.2B
VRAM22.3 GB for the weights

What it runs on

Memory and cards for Bielik-11B-v3.0-Instruct (BF16)

22.3 GBweights, file size
762 MBruntime overhead, at least

How much memory each request adds isn't estimated yet for this architecture. The weights need at least the cards below, plus room for the context.

CardWeights alone
RTX 3060 12 GB … RTX 4060 Ti 16 GB
2 smaller cards		does not fit
RTX 3090 24 GBtight
RTX 4090 24 GBtight
RTX 5090 32 GBfits
L40S 48 GBfits
A100 80 GBfits
H100 80 GBfits
RTX PRO 6000 Blackwell 96 GBfits
DGX Spark (GB10) 128 GB unifiedfits
H200 141 GBfits
B200 180 GBfits

How it works

How language models work

Your prompttext / messagesTransformerattention over tokensNext-token loopgenerate + streamResponsetext · tool callsA language model reads your tokens and predicts the next one, again and again, streaming the reply back.
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