Reporium
GraphWikiTaxonomyStacksInsightsTrendsArchitectureAI-NativeFAQ
Ask anything about the repo library…
Loading repo…
←Library/pytorch-lightning
Library/pytorch-lightningForked

Lightning-AI/pytorch-lightning

pytorch-lightning

Pretrain, finetune ANY AI model of ANY size on 1 or 10,000+ GPUs with zero code changes.

View on GitHub↗Upstream Lightning-AI/pytorch-lightning↗

Builder

Lightning-AI

Lightning-AI

Lightning-AI • individual

Stars

31,163

Using upstream star count

Forks

3,727

Using upstream fork count

Open Issues

0

Activity Score

0/100

17 commits in 30d

Created

Mar 31, 2019

Project creation date

README Summary

<img alt="Lightning" src="https://pl-bolts-doc-images.s3.us-east-2.amazonaws.com/app-2/ptl_banner.png" width="800px" style="max-width: 100%;">

Community Evaluation

Loading…

AI Dev Skills

Unmapped

Cluster ComputingData ParallelismDeep Learning Framework DesignDistributed Deep LearningExperiment Tracking and MLOpsGPU Computing and CUDAGradient AccumulationHyperparameter OptimizationLearning Rate SchedulingMixed Precision TrainingModel CheckpointingModel ParallelismMulti-GPU TrainingPyTorch Model DevelopmentTraining Loop Optimization

Tags

Cluster ComputingData ParallelismDeep Learning Framework DesignDistributed Deep LearningExperiment Tracking and MLOpsGPU Computing and CUDAGradient AccumulationHyperparameter OptimizationLearning Rate SchedulingMixed Precision TrainingModel CheckpointingModel ParallelismMulti-GPU TrainingPyTorch Model DevelopmentTraining Loop OptimizationAWSComputer VisionDeep LearningDeepSpeedDocument ProcessingEmbeddingsFSDPFine-TuningForkedGPU / CUDAHuggingFaceImage GenerationJavaScriptLarge Language ModelsLlamaMLflowMachine LearningModel OptimizationMusic / Audio AIMusic TechONNXOpenAIPyTorchPythonReact / Next.jsReinforcement LearningSegmentationTransformersWeights & Biases

Taxonomy

AI Trends

Large Language ModelsFoundation Model TrainingEfficient Deep LearningMLOps and Model Lifecycle ManagementDistributed AI TrainingScalable AI Infrastructure

category

Model TrainingFoundation ModelsRAG & RetrievalObservability & MonitoringInference & ServingGenerative MediaComputer VisionDev Tools & AutomationCloud & PlatformsIndustry: Audio & Music

Deployment Context

CloudSelf-hostedOn-premiseMulti-node ClustersGPU Clusters

Modalities

TextImageAudioVideoTabularMultimodal

Skill Areas

Distributed Deep LearningGPU Computing and CUDAPyTorch Model DevelopmentTraining Loop OptimizationExperiment Tracking and MLOpsMixed Precision TrainingGradient AccumulationLearning Rate SchedulingModel CheckpointingHyperparameter OptimizationMulti-GPU TrainingCluster ComputingDeep Learning Framework DesignModel ParallelismData Parallelism

tag

AWSComputer VisionDeep LearningDeepSpeedDocument ProcessingEmbeddingsFSDPFine-TuningForkedGPU / CUDAHuggingFaceImage GenerationJavaScriptLarge Language ModelsLlamaMLflowMachine LearningModel OptimizationMusic / Audio AIMusic TechONNXOpenAIPyTorchPythonReact / Next.jsReinforcement LearningSegmentationTransformersWeights & Biases

Use Cases

Large Scale Model TrainingDistributed Deep Learning ExperimentsMulti-GPU Model Fine-tuningResearch Experiment ManagementProduction Model Training PipelinesHyperparameter Optimization at ScaleCloud-based Deep Learning TrainingAcademic Research Infrastructure

Recent Activity

Updated 2 months ago

7 Days

10

30 Days

17

90 Days

104

Use fs.pipe() for S3/GCS checkpoint uploads in _atomic_save (#21595)

c-pozzi • Mar 21, 2026

6805188

Fix LearningRateMonitor TypeError on MPS with float64 lr values (#21545)

Varun Chawla • Mar 20, 2026

7983ecb

Prepare Release Note for 2.6.2 Release (#21592)

Justus Schock • Mar 19, 2026

9f074af

Quality

production
Quality
high
Maturity
production

Categories

RAG & RetrievalPrimaryObservability & MonitoringInference & ServingDev Tools & AutomationCloud & PlatformsIndustry: Audio & MusicGenerative MediaFoundation ModelsModel TrainingComputer VisionSafety & AlignmentEdge & Mobile AIOther AI / ML

PM Skills

User ExperienceData & EvaluationProduct Discovery

Languages

Python100.0%

Timeline

Project created
Mar 31, 2019
Forked
Mar 23, 2026
Your last push
2 months ago
Upstream last push
16 days ago
Tracked since
Mar 22, 2026

Similar Repos

pgvector cosine similarity · $0

Loading…