--- title: "train-llm-from-scratch vs vllm-mlx" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/fareedkhan-dev-train-llm-from-scratch-vs-waybarrios-vllm-mlx" tools: ["fareedkhan-dev-train-llm-from-scratch", "waybarrios-vllm-mlx"] --- # train-llm-from-scratch vs vllm-mlx *GraphCanon updated Aug 17, 2026* ## Verdict Pick train-llm-from-scratch if train-llm-from-scratch offers a comprehensive approach for training your own Large Language Model (LLM) using PyTorch, solely powered by a single GPU; pick vllm-mlx if vllm-mlx is an open-source inference server that runs large language models and vision-language models on Apple Silicon devices with continuous batching and multimodal support using native MLX backend. [train-llm-from-scratch](https://fareedkhan-dev.github.io/train-llm-from-scratch/) reports 9.1k GitHub stars, 1.3k forks, and 6 open issues, last pushed Aug 17, 2026. [vllm-mlx](https://github.com/waybarrios/vllm-mlx) has 1.5k stars, 205 forks, and 86 open issues, last pushed Jun 28, 2026. Figures are from public GitHub metadata via [train-llm-from-scratch's repository](https://github.com/FareedKhan-dev/train-llm-from-scratch) and [vllm-mlx's repository](https://github.com/waybarrios/vllm-mlx). | | [train-llm-from-scratch](/tools/fareedkhan-dev-train-llm-from-scratch.md) | [vllm-mlx](/tools/waybarrios-vllm-mlx.md) | | --- | --- | --- | | Tagline | A straightforward method for training your LLM from raw text to aligned model generation | Server for LLMs and vision-language models compatible with Apple Silicon | | Stars | 9,141 | 1,472 | | Forks | 1,264 | 205 | | Open issues | 6 | 86 | | Language | Python | Python | | Adopt for | train-llm-from-scratch offers a comprehensive approach for training your own Large Language Model (LLM) using PyTorch, solely powered by a single GPU. | vllm-mlx is an open-source inference server that runs large language models and vision-language models on Apple Silicon devices with continuous batching and multimodal support using native MLX backend. | | Persona | - | - | | Runtime | - | - | | License | MIT | Apache-2.0 | | Categories | Inference & Serving, Model Training | Inference & Serving, Model Training | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [train-llm-from-scratch](/tools/fareedkhan-dev-train-llm-from-scratch.md) | [vllm-mlx](/tools/waybarrios-vllm-mlx.md) | | --- | --- | --- | | Maintenance | Very active (96%) | Steady (60%) | | Days since push | 0d | 31d | | Open issues (now) | 6 | 86 | | Stars delta | +765 (30d) | Unknown | | Open issues delta | +4 (30d) | Unknown | | Full report | [trust report](/tools/fareedkhan-dev-train-llm-from-scratch/trust.md) | [trust report](/tools/waybarrios-vllm-mlx/trust.md) | ## Decision facts: train-llm-from-scratch - **Pricing:** freemium - This repository is available under the MIT license, allowing free use for both personal and commercial purposes. The model training requires resources on your end with no additional licensing costs. - **Requirements:** A single GPU environment is necessary.; Basic understanding of PyTorch is recommended to leverage the full potential of this tool.; Familiarity with NLP and transformer-based models can be helpful but not mandatory. - **Adopt for:** train-llm-from-scratch offers a comprehensive approach for training your own Large Language Model (LLM) using PyTorch, solely powered by a single GPU. ## Decision facts: vllm-mlx - **Adopt for:** vllm-mlx is an open-source inference server that runs large language models and vision-language models on Apple Silicon devices with continuous batching and multimodal support using native MLX backend. ## Choose when ### Choose train-llm-from-scratch if… - License: train-llm-from-scratch is MIT, vllm-mlx is Apache-2.0. - Pricing: This repository is available under the MIT license, allowing free use for both personal and commercial purposes. The model training requires resources on your end with no additional licensing costs.. - Requirements: A single GPU environment is necessary.; Basic understanding of PyTorch is recommended to leverage the full potential of this tool.; Familiarity with NLP and transformer-based models can be helpful but not mandatory.. - Tags unique to train-llm-from-scratch: gemini, large language models, openai, transformers. - You're interested in building an LLM from the ground up without relying on prebuilt packages like transformers or peft. ### Choose vllm-mlx if… - License: vllm-mlx is Apache-2.0, train-llm-from-scratch is MIT. - Tags unique to vllm-mlx: anthropic, apple-silicon, audio-processing, claude-code. - If you need to run LLMs or vision-language models like Llama, Qwen-VL, and LLaVA efficiently on Apple Silicon devices. ## When NOT to use train-llm-from-scratch - Your goal is to rapidly prototype and fine-tune an existing pre-trained LLM with minimal coding effort. - You prefer using established transformer libraries or frameworks like Hugging Face's transformers, which offer quicker setup but less control over the underlying code. - You are working in a multi-GPU environment and need distributed training capabilities that go beyond what is offered here. - You seek immediate access to state-of-the-art models without wanting to dive into the intricate workings of an LLM. ## When NOT to use vllm-mlx - If your target environment is not an Apple device equipped with the required hardware to run models via MLX backend. - When seeking a solution that offers high-speed token throughput beyond 400 tok/s as vllm-mlx may not be adequate for such performance needs. ## Common questions ### What is the difference between train-llm-from-scratch and vllm-mlx? train-llm-from-scratch: A straightforward method for training your LLM from raw text to aligned model generation. vllm-mlx: Server for LLMs and vision-language models compatible with Apple Silicon. See the comparison table for live GitHub stats and shared categories. ### When should I choose train-llm-from-scratch over vllm-mlx? Choose train-llm-from-scratch over vllm-mlx when License: train-llm-from-scratch is MIT, vllm-mlx is Apache-2.0; Pricing: This repository is available under the MIT license, allowing free use for both personal and commercial purposes. The model training requires resources on your end with no additional licensing costs.; Requirements: A single GPU environment is necessary.; Basic understanding of PyTorch is recommended to leverage the full potential of this tool.; Familiarity with NLP and transformer-based models can be helpful but not mandatory.; Tags unique to train-llm-from-scratch: gemini, large language models, openai, transformers; You're interested in building an LLM from the ground up without relying on prebuilt packages like transformers or peft. ### When should I choose vllm-mlx over train-llm-from-scratch? Choose vllm-mlx over train-llm-from-scratch when License: vllm-mlx is Apache-2.0, train-llm-from-scratch is MIT; Tags unique to vllm-mlx: anthropic, apple-silicon, audio-processing, claude-code; If you need to run LLMs or vision-language models like Llama, Qwen-VL, and LLaVA efficiently on Apple Silicon devices. ### When should I avoid train-llm-from-scratch? Your goal is to rapidly prototype and fine-tune an existing pre-trained LLM with minimal coding effort. You prefer using established transformer libraries or frameworks like Hugging Face's transformers, which offer quicker setup but less control over the underlying code. You are working in a multi-GPU environment and need distributed training capabilities that go beyond what is offered here. You seek immediate access to state-of-the-art models without wanting to dive into the intricate workings of an LLM. ### When should I avoid vllm-mlx? If your target environment is not an Apple device equipped with the required hardware to run models via MLX backend. When seeking a solution that offers high-speed token throughput beyond 400 tok/s as vllm-mlx may not be adequate for such performance needs. ### Is train-llm-from-scratch or vllm-mlx more popular on GitHub? train-llm-from-scratch has more GitHub stars (9,141 vs 1,472). Stars measure visibility, not whether either tool fits your constraints. ### Are train-llm-from-scratch and vllm-mlx open source? Yes - both are open-source projects on GitHub (train-llm-from-scratch: MIT, vllm-mlx: Apache-2.0). ### Where can I find alternatives to train-llm-from-scratch or vllm-mlx? GraphCanon lists graph-backed alternatives at [train-llm-from-scratch alternatives](/tools/fareedkhan-dev-train-llm-from-scratch/alternatives) and [vllm-mlx alternatives](/tools/waybarrios-vllm-mlx/alternatives) ([train-llm-from-scratch markdown twin](/tools/fareedkhan-dev-train-llm-from-scratch/alternatives.md), [vllm-mlx markdown twin](/tools/waybarrios-vllm-mlx/alternatives.md)), ranked by typed relationship edges rather than popularity votes. ### Is there a machine-readable version of this comparison? Yes. The markdown twin at [this comparison](/compare/fareedkhan-dev-train-llm-from-scratch-vs-waybarrios-vllm-mlx.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, train-llm-from-scratch or vllm-mlx? train-llm-from-scratch: Very active. vllm-mlx: Steady. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance. ### Where are the full trust reports for train-llm-from-scratch and vllm-mlx? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [train-llm-from-scratch trust report](/tools/fareedkhan-dev-train-llm-from-scratch/trust); [vllm-mlx trust report](/tools/waybarrios-vllm-mlx/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=fareedkhan-dev-train-llm-from-scratch`](/api/graphcanon/graph?tool=fareedkhan-dev-train-llm-from-scratch) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_