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@Lightning-AI

⚡️ Lightning AI

Turn ideas into AI, Lightning fast. Creators of PyTorch Lightning, Lightning AI Studio, TorchMetrics, Fabric, Lit-GPT, Lit-LLaMA
README.md

Welcome to Lightning AI ⚡

The all-in-one platform for AI development. Code together. Prototype. Train. Scale. Serve. From your browser - with zero setup. From the creators of PyTorch Lightning.

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  1. pytorch-lightning pytorch-lightning Public

    Pretrain, finetune ANY AI model of ANY size on multiple GPUs, TPUs with zero code changes.

    Python 29.1k 3.4k

  2. torchmetrics torchmetrics Public

    Machine learning metrics for distributed, scalable PyTorch applications.

    Python 2.2k 423

  3. litgpt litgpt Public

    20+ high-performance LLMs with recipes to pretrain, finetune and deploy at scale.

    Python 11.7k 1.2k

  4. LitServe LitServe Public

    Lightning-fast serving engine for any AI model of any size. Flexible. Easy. Enterprise-scale.

    Python 2.9k 187

  5. litdata litdata Public

    Transform datasets at scale. Optimize datasets for fast AI model training.

    Python 417 55

  6. lightning-thunder lightning-thunder Public

    Make PyTorch models up to 40% faster! Thunder is a source to source compiler for PyTorch. It enables using different hardware executors at once; across one or thousands of GPUs.

    Python 1.3k 89

Repositories

Showing 10 of 20 repositories
  • litdata Public

    Transform datasets at scale. Optimize datasets for fast AI model training.

    Lightning-AI/litdata’s past year of commit activity
    Python 417 Apache-2.0 55 53 (35 issues need help) 6 Updated Mar 4, 2025
  • lightning-thunder Public

    Make PyTorch models up to 40% faster! Thunder is a source to source compiler for PyTorch. It enables using different hardware executors at once; across one or thousands of GPUs.

    Lightning-AI/lightning-thunder’s past year of commit activity
    Python 1,293 Apache-2.0 89 301 (8 issues need help) 51 Updated Mar 4, 2025
  • torchmetrics Public

    Machine learning metrics for distributed, scalable PyTorch applications.

    Lightning-AI/torchmetrics’s past year of commit activity
    Python 2,215 Apache-2.0 423 81 (33 issues need help) 19 Updated Mar 3, 2025
  • utilities Public

    Common Python utilities and GitHub Actions in Lightning Ecosystem

    Lightning-AI/utilities’s past year of commit activity
    Python 53 Apache-2.0 16 3 (2 issues need help) 4 Updated Mar 3, 2025
  • ecosystem-ci Public

    Automate issue discovery for your projects against Lightning nightly and releases.

    Lightning-AI/ecosystem-ci’s past year of commit activity
    Python 46 Apache-2.0 16 6 (2 issues need help) 9 Updated Mar 3, 2025
  • LitServe Public

    Lightning-fast serving engine for any AI model of any size. Flexible. Easy. Enterprise-scale.

    Lightning-AI/LitServe’s past year of commit activity
    Python 2,867 Apache-2.0 187 23 (10 issues need help) 8 Updated Mar 3, 2025
  • tutorials Public

    Collection of Pytorch lightning tutorial form as rich scripts automatically transformed to ipython notebooks.

    Lightning-AI/tutorials’s past year of commit activity
    Python 303 Apache-2.0 79 12 (9 issues need help) 2 Updated Mar 3, 2025
  • pytorch-lightning Public

    Pretrain, finetune ANY AI model of ANY size on multiple GPUs, TPUs with zero code changes.

    Lightning-AI/pytorch-lightning’s past year of commit activity
    Python 29,069 Apache-2.0 3,443 877 (153 issues need help) 69 Updated Feb 28, 2025
  • litgpt Public

    20+ high-performance LLMs with recipes to pretrain, finetune and deploy at scale.

    Lightning-AI/litgpt’s past year of commit activity
    Python 11,702 Apache-2.0 1,182 253 (1 issue needs help) 20 Updated Feb 25, 2025
  • lightning-Habana Public

    Lightning support for Intel Habana accelerators.

    Lightning-AI/lightning-Habana’s past year of commit activity
    Python 26 Apache-2.0 8 1 (1 issue needs help) 12 Updated Feb 10, 2025
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