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PLLuM-12B-chat (2412)

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PLLuM-12B-chat (2412) is an open-weights language model from PLLuM consortium (CYFRAGOVPL), released February 2025. Its published size is 12.25B parameters. Licence: apache-2.0.

Catalogue identity notes

Maker repo CYFRAGOVPL/PLLuM-12B-chat-2412 @0594fc2 (requested as CYFRAGOVPL/PLLuM-12B-chat, which the HF API redirects to CYFRAGOVPL/PLLuM-12B-chat-2412): licence tag apache-2.0. 12,247,782,400 parameters from the Hugging Face safetensors metadata (dense, so active = total). Released 2025-02: month the maker's Hugging Face repo was created (createdAt 2025-02-07).

43.0±2.9#643 of 949 LLMsfrom 2 benchmark results across 2 sources* thinly tested, treat the rank as provisional

$ how it compares

The LLMs ranked either side of PLLuM-12B-chat (2412), out of 1132 with a score, then more from PLLuM consortium (CYFRAGOVPL).

#modelscorewhereRAMreleased
798Infinity-Instruct-3M-0625-Qwen2-7B BAAI43±2local~6.4GB2024-07
799RZN-T Phronetic AI43±5local~1.9GB2025-06
800PLLuM-12B-chat (2412) PLLuM consortium (CYFRAGOVPL)43±3local~9.4GB2025-02
801Gemma 3n E2B IT Google43±2local~4.7GB2025-06
802Reka Flash 21B (2024-02-26) Reka AI43±1comparison only2024-02
more from PLLuM consortium (CYFRAGOVPL)
423PLLuM-12B-nc-chat (2507) PLLuM consortium (CYFRAGOVPL)55±4local~27GB2025-07
474Llama-PLLuM-70B-instruct (2412) PLLuM consortium (CYFRAGOVPL)53±3local~29GB2025-02
484Llama-PLLuM-70B-chat (2412) PLLuM consortium (CYFRAGOVPL)53±4local~29GB2025-02

see all LLMs · find the ones that fit your machine

$ what it's good at

other tests2 not in a task · 96% of its score
testresultvs the others in its rundifficultycountswhy
CPTUB average (SpeakLeash, 0-5 judge scale)62.7% ✎▁▂▂▂▃█▃▆▅▄▂▃ beats 39/95easy · avg 66%▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 57%at its level
Polish medical board exams, bias-mitigated MCQ protocol (7-exam average)29.5% ✎▄·▂▂▂··█▂▄·▄ beats 0/13hard · avg 48%▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 39%typical

$ where to run it

llama.cpp · recommended

version

  1. Install llama.cpp · Homebrew and winget installs name the commands llama-cli and llama-server instead.
    macOS / Linux
    curl -LsSf https://llama.app/install.sh | sh
    Windows
    irm https://llama.app/install.ps1 | iex

    other ways to install ↗

  2. Run PLLuM-12B-chat (2412) · needs ~7.5 GB · from huggingface.co/mradermacher
    chat in the terminal
    llama cli -hf mradermacher/PLLuM-12B-chat-2412-GGUF:Q4_K_M
  3. Or start a local server and open the address it prints (http://localhost:9931)
    llama serve -hf mradermacher/PLLuM-12B-chat-2412-GGUF:Q4_K_M

LM Studio

version

  1. Install LM Studio · Open the app once before using the lms command.

    download it (macOS / Windows / Linux) ↗

  2. Run PLLuM-12B-chat (2412) · needs ~7.5 GB · from huggingface.co/mradermacher

    open in LM Studio ↗

  3. Or download it in the terminal
    lms get https://huggingface.co/mradermacher/PLLuM-12B-chat-2412-GGUF@Q4_K_M -y
  4. Then run lms ls to see its name, and lms chat followed by that name

Ollama

version

  1. Install Ollama

    download it (macOS / Windows) ↗

    Linux
    curl -fsSL https://ollama.com/install.sh | sh
  2. Run PLLuM-12B-chat (2412) · needs ~7.5 GB · from huggingface.co/mradermacher
    chat in the terminal
    ollama run hf.co/mradermacher/PLLuM-12B-chat-2412-GGUF:Q4_K_M

MLX (Mac)

  1. Install MLX (Mac) · Apple silicon Macs only, text only.
    with uv
    uv tool install mlx-lm
    or
    pip install mlx-lm
  2. Run PLLuM-12B-chat (2412) · needs ~10 GB, Mac only · from huggingface.co/lukagra
    chat in the terminal
    mlx_lm.chat --model lukagra/PLLuM-12B-chat-Q6-mlx
  3. Or start an OpenAI-compatible server at http://localhost:8080/v1
    mlx_lm.server --model lukagra/PLLuM-12B-chat-Q6-mlx

Other ways to run it

  1. Run it as published · needs ~24.5 GB · from huggingface.co/CYFRAGOVPL
    uv run --with torch --with 'transformers<5' --with accelerate python -c "from transformers import pipeline; print(pipeline('text-generation', model='CYFRAGOVPL/PLLuM-12B-chat-2412', torch_dtype='auto', device_map='auto')('Once upon a time', max_new_tokens=40)[0]['generated_text'])"

Weights and documentation: huggingface.co/CYFRAGOVPL ↗

$ how the score was worked out · SpeakLeash CPTUB (Complex Pol… 57%, Reassessing High-Performing L… 39%

Each result implies a score on its own, after adjusting for how hard its test is and who ran it. The score is their weighted average, with a small pull toward the middle for thinly tested models. Each test's weight is its counts column above; here it's added up by who ran the tests. How it works

sourceresultsshare of the scorelicence
SpeakLeash CPTUB (Complex Polish Text Understanding Benchmark)1▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 57%MIT
Reassessing High-Performing LLMs on Polish Medical Exams: True Competence or Bias-Driven Performance? (arXiv:2606.12250v1)1▇▇▇▇▇▇▇▇▇▇▇▇ 39%CC BY-SA 4.0
prior · pull toward the middle▇ 4%
weighted average= 43.0

$ improve this page

Update model informationAdd a place to run itAdd a test resultPropose a benchmarkCorrect a benchmark scoreEdit data on GitHub

Use a short GitHub form or edit the data through a pull request. Every number needs a source; here's which ones we can use.

data updated · sources and licences · json