exllama

A more memory-efficient rewrite of the HF transformers implementation of Llama for use with quantized weights. (by turboderp)

Exllama Alternatives

Similar projects and alternatives to exllama

  1. llama.cpp

    LLM inference in C/C++

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  3. textgen

    887 exllama VS textgen

    Open-source desktop app for local LLMs. Text, vision, tool-calling, OpenAI/Anthropic-compatible API. 100% private.

  4. ollama

    750 exllama VS ollama

    Get up and running with Kimi-K2.6, GLM-5.1, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.

  5. openai-cookbook

    245 exllama VS openai-cookbook

    Examples and guides for using the OpenAI API

  6. transformers

    242 exllama VS transformers

    🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.

  7. ROCm

    198 exllama VS ROCm

    Discontinued AMD ROCmâ„¢ Software - GitHub Home [Moved to: https://github.com/ROCm/ROCm]

  8. koboldcpp

    Run GGUF models easily with a KoboldAI UI. One File. Zero Install.

  9. gpt4all

    GPT4All: Run Local LLMs on Any Device. Open-source and available for commercial use.

  10. llm

    100 exllama VS llm

    Access large language models from the command-line

  11. mlc-llm

    90 exllama VS mlc-llm

    Universal LLM Deployment Engine with ML Compilation

  12. guidance

    91 exllama VS guidance

    Discontinued A guidance language for controlling large language models. [Moved to: https://github.com/guidance-ai/guidance] (by microsoft)

  13. GPTQ-for-LLaMa

    4 bits quantization of LLaMA using GPTQ

  14. WizardLM

    38 exllama VS WizardLM

    Discontinued Family of instruction-following LLMs powered by Evol-Instruct: WizardLM, WizardCoder and WizardMath

  15. text-generation-inference

    Discontinued Large Language Model Text Generation Inference

  16. AutoGPTQ

    19 exllama VS AutoGPTQ

    Discontinued An easy-to-use LLMs quantization package with user-friendly apis, based on GPTQ algorithm.

  17. ggllm.cpp

    Falcon LLM ggml framework with CPU and GPU support

  18. exllama

    A more memory-efficient rewrite of the HF transformers implementation of Llama for use with quantized weights. (by 0cc4m)

  19. llm_finetuning

    Convenient wrapper for fine-tuning and inference of Large Language Models (LLMs) with several quantization techniques (GTPQ, bitsandbytes)

  20. llama.cpp

    Port of Facebook's LLaMA model in C/C++ (by JohannesGaessler)

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a better exllama alternative or higher similarity.

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exllama reviews and mentions

Posts with mentions or reviews of exllama. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2025-03-24.
  • Qwen2.5-VL-32B: Smarter and Lighter
    3 projects | news.ycombinator.com | 24 Mar 2025
    Is that a problem? According to this, the GPUs don’t communicate that much once the weights are loaded: https://github.com/turboderp/exllama/discussions/16#discussi...

    Intra GPU memory bandwidth is very important, but I‘ve seen lots of people use just a x4 lane and they didn’t complain much.

  • Is LMDeploy the Ultimate Solution? Why It Outshines VLLM, TRT-LLM, TGI, and MLC
    2 projects | news.ycombinator.com | 20 Jun 2024
  • Any way to optimally use GPU for faster llama calls?
    1 project | /r/LocalLLaMA | 27 Sep 2023
    not using exllama seems like the tremendous waste
  • ExLlama: Memory efficient way to run Llama
    1 project | news.ycombinator.com | 15 Aug 2023
  • Ask HN: Cheapest hardware to run Llama 2 70B
    5 projects | news.ycombinator.com | 9 Aug 2023
  • Llama Is Expensive
    1 project | news.ycombinator.com | 20 Jul 2023
    > We serve Llama on 2 80-GB A100 GPUs, as that is the minumum required to fit Llama in memory (with 16-bit precision)

    Well there is your problem.

    LLaMA quantized to 4 bits fits in 40GB. And it gets similar throughput split between dual consumer GPUs, which likely means better throughput on a single 40GB A100 (or a cheaper 48GB Pro GPU)

    https://github.com/turboderp/exllama#dual-gpu-results

    Also, I'm not sure which model was tested, but Llama 70B chat should have better performance than the base model if the prompting syntax is right. That was only reverse engineered from the Meta demo implementation recently.

  • Accessing Llama 2 from the command-line with the LLM-replicate plugin
    16 projects | news.ycombinator.com | 18 Jul 2023
    For those getting started, the easiest one click installer I've used is Nomic.ai's gpt4all: https://gpt4all.io/

    This runs with a simple GUI on Windows/Mac/Linux, leverages a fork of llama.cpp on the backend and supports GPU acceleration, and LLaMA, Falcon, MPT, and GPT-J models. It also has API/CLI bindings.

    I just saw a slick new tool https://ollama.ai/ that will let you install a llama2-7b with a single `ollama run llama2` command that has a very simple 1-click installer for Apple Silicon Mac (but need to build from source for anything else atm). It looks like it only supports llamas OOTB but it also seems to use llama.cpp (via Go adapter) on the backend - it seemed to be CPU-only on my MBA, but I didn't poke too much and it's brand new, so we'll see.

    For anyone on HN, they should probably be looking at https://github.com/ggerganov/llama.cpp and https://github.com/ggerganov/ggml directly. If you have a high-end Nvidia consumer card (3090/4090) I'd highly recommend looking into https://github.com/turboderp/exllama

    For those generally confused, the r/LocalLLaMA wiki is a good place to start: https://www.reddit.com/r/LocalLLaMA/wiki/guide/

    I've also been porting my own notes into a single location that tracks models, evals, and has guides focused on local models: https://llm-tracker.info/

  • GPT-4 Details Leaked
    3 projects | news.ycombinator.com | 10 Jul 2023
    Deploying the 60B version is a challenge though and you might need to apply 4-bit quantization with something like https://github.com/PanQiWei/AutoGPTQ or https://github.com/qwopqwop200/GPTQ-for-LLaMa . Then you can improve the inference speed by using https://github.com/turboderp/exllama .

    If you prefer to use an "instruct" model à la ChatGPT (i.e. that does not need few-shot learning to output good results) you can use something like this: https://huggingface.co/TheBloke/Wizard-Vicuna-30B-Uncensored...

  • Multi-GPU questions
    1 project | /r/LocalLLaMA | 9 Jul 2023
    Exllama for example uses buffers on each card that reduce the amount of VRAM available for model and context, see here. https://github.com/turboderp/exllama/issues/121
  • A simple repo for fine-tuning LLMs with both GPTQ and bitsandbytes quantization. Also supports ExLlama for inference for the best speed.
    5 projects | /r/LocalLLaMA | 7 Jul 2023
    For inference step, this repo can help you to use ExLlama to perform inference on an evaluation dataset for the best throughput.
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    www.saashub.com | 13 Jun 2026
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Stats

Basic exllama repo stats
66
2,914
9.0
over 2 years ago

turboderp/exllama is an open source project licensed under MIT License which is an OSI approved license.

The primary programming language of exllama is Python.


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