Sponsor of the Day:
Jerkmate
https://docs.ray.io/en/latest/ray-core/user-spawn-processes.html
Lifetimes of a User-Spawn Process — Ray 2.55.1
ray 2 55lifetimesuserspawnprocess
https://docs.ray.io/en/latest/ray-core/api/core.html
Core API — Ray 2.55.1
ray 2 55core api1
https://docs.ray.io/en/latest/ray-more-libs/index.html
More Ray ML Libraries — Ray 2.55.1
2 55 1raymllibraries
https://docs.ray.io/en/latest/ray-core/patterns/out-of-band-object-ref-serialization.html
Anti-pattern: Serialize ray.ObjectRef out of band — Ray 2.55.1
2 55 1anti patternserializerayband
https://docs.ray.io/en/latest/ray-contribute/fake-autoscaler.html
Testing Autoscaling Locally — Ray 2.55.1
ray 2 55testingautoscalinglocally1
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.core.rl_module.multi_rl_module.MultiRLModule.as_multi_rl_module.html
ray.rllib.core.rl_module.multi_rl_module.MultiRLModule.as_multi_rl_module — Ray 2.55.1
ray rllib coremodule multi multirlmodule2 55 1
https://docs.ray.io/en/latest/ray-overview/examples/e2e-timeseries/README.html
Time-series forecasting — Ray 2.55.1
time series forecastingray 2 551
https://docs.ray.io/en/latest/serve/llm/architecture/core.html
Core components — Ray 2.55.1
ray 2 55core components1
https://docs.ray.io/en/latest/serve/llm/troubleshooting.html
Troubleshooting — Ray 2.55.1
ray 2 55troubleshooting1
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.offline.offline_prelearner.OfflinePreLearner.__init__.html
ray.rllib.offline.offline_prelearner.OfflinePreLearner.__init__ — Ray 2.55.1
2 55 1ray rllibofflineinit
https://docs.ray.io/en/latest/cluster/kubernetes/k8s-ecosystem/scheduler-plugins.html
KubeRay integration with scheduler plugins — Ray 2.55.1
ray 2 55kuberayintegrationschedulerplugins
https://docs.ray.io/en/latest/ray-contribute/index.html
Developer Guides — Ray 2.55.1
ray 2 55developer guides1
https://docs.ray.io/en/latest/ray-overview/examples/e2e-rag/notebooks/01_%28Optional%29_Regular_Document_Processing_Pipeline.html
Build a Regular RAG Document Ingestion Pipeline (No Ray required) — Ray 2.55.1
2 55 1document ingestionbuildregularrag
https://docs.ray.io/en/latest/train/tutorials/content/workload-patterns/04a_vision_pattern.html
Computer vision pattern — Ray 2.55.1
ray 2 55computer visionpattern1
https://docs.ray.io/en/latest/ray-core/patterns/closure-capture-large-objects.html
Anti-pattern: Closure capturing large objects harms performance — Ray 2.55.1
ray 2 55anti patternlarge objectsclosurecapturing
https://docs.ray.io/en/latest/serve/llm/user-guides/kv-cache-offloading.html
KV cache offloading — Ray 2.55.1
ray 2 55kv cacheoffloading1
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.utils.numpy.one_hot.html
ray.rllib.utils.numpy.one_hot — Ray 2.55.1
ray rllib utils2 55 1one hotnumpy
https://docs.ray.io/en/latest/ray-core/fault_tolerance/actors.html
Actor Fault Tolerance — Ray 2.55.1
ray 2 55fault toleranceactor1
https://docs.ray.io/en/latest/tune/examples/tune-wandb.html
Using Weights & Biases with Tune — Ray 2.55.1
ray 2 55weights biasesusingtune1
https://docs.ray.io/en/latest/ray-observability/user-guides/debug-apps/index.html
Debugging Applications — Ray 2.55.1
ray 2 55debuggingapplications1
https://docs.ray.io/en/latest/ray-observability/ray-distributed-debugger.html
Ray Distributed Debugger — Ray 2.55.1
2 55 1raydistributeddebugger
https://docs.ray.io/en/latest/data/data.html
Ray Data: Scalable Data Processing for AI Workloads — Ray 2.55.1
2 55 1ray dataai workloadsscalableprocessing
https://docs.ray.io/en/latest/serve/getting_started.html
Getting Started — Ray 2.55.1
ray 2 55getting started1
https://docs.ray.io/en/latest/ray-overview/examples/e2e-rag/notebooks/05_Improve_RAG_with_Prompt_Engineering.html
Improve RAG with Prompt Engineering — Ray 2.55.1
ray 2 55prompt engineeringimproverag1
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.algorithms.algorithm_config.AlgorithmConfig.get_default_learner_class.html
ray.rllib.algorithms.algorithm_config.AlgorithmConfig.get_default_learner_class — Ray 2.55.1
ray rllib algorithms2 55 1get defaultconfiglearner
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.callbacks.callbacks.RLlibCallback.on_train_result.html
ray.rllib.callbacks.callbacks.RLlibCallback.on_train_result — Ray 2.55.1
2 55 1ray rllibcallbackstrainresult
https://docs.ray.io/en/latest/data/shuffling-data.html
Shuffling Data — Ray 2.55.1
ray 2 55shufflingdata1
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.core.rl_module.rl_module.RLModule._forward_inference.html
ray.rllib.core.rl_module.rl_module.RLModule._forward_inference — Ray 2.55.1
ray rllib core2 55 1module rlmoduleforwardinference
https://docs.ray.io/en/latest/ray-core/namespaces.html
Using Namespaces — Ray 2.55.1
ray 2 55usingnamespaces1
https://docs.ray.io/en/latest/cluster/kubernetes/troubleshooting/troubleshooting.html
Troubleshooting guide — Ray 2.55.1
ray 2 55troubleshooting guide1
https://docs.ray.io/en/latest/train/api/api.html
Ray Train API — Ray 2.55.1
2 55 1raytrainapi
https://docs.ray.io/en/latest/ray-core/using-ray-with-jupyter.html
Working with Jupyter Notebooks & JupyterLab — Ray 2.55.1
ray 2 55jupyter notebooksworkingjupyterlab1
https://docs.ray.io/en/latest/tune/api/reporters.html
Tune Console Output (Reporters) — Ray 2.55.1
ray 2 55console outputtunereporters1
https://docs.ray.io/en/latest/data/loading-data.html
Loading Data — Ray 2.55.1
ray 2 55loading data1
https://docs.ray.io/en/latest/ray-core/patterns/global-variables.html
Anti-pattern: Using global variables to share state between tasks and actors — Ray 2.55.1
ray 2 55anti patternusing globalvariablesshare
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.utils.numpy.make_action_immutable.html
ray.rllib.utils.numpy.make_action_immutable — Ray 2.55.1
ray rllib utils2 55 1numpymakeaction
https://docs.ray.io/en/latest/serve/llm/user-guides/prefill-decode.html
Prefill/decode disaggregation — Ray 2.55.1
ray 2 55prefilldecodedisaggregation1
https://docs.ray.io/en/latest/serve/advanced-guides/multi-node-gpu-troubleshooting.html
Troubleshoot multi-node GPU serving on KubeRay — Ray 2.55.1
ray 2 55multi nodetroubleshootgpuserving
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.algorithms.algorithm.Algorithm.html
ray.rllib.algorithms.algorithm.Algorithm — Ray 2.55.1
ray rllib algorithms2 55 1
https://docs.ray.io/en/latest/serve/api/doc/ray.serve.Deployment.html
ray.serve.Deployment — Ray 2.55.1
2 55 1ray servedeployment
https://docs.ray.io/en/latest/ray-core/patterns/ray-get-too-many-objects.html
Anti-pattern: Fetching too many objects at once with ray.get causes failure — Ray 2.55.1
2 55 1anti patternray getfetchingmany
https://docs.ray.io/en/latest/serve/production-guide/best-practices.html
Best practices in production — Ray 2.55.1
ray 2 55best practicesproduction1
https://docs.ray.io/en/latest/train/user-guides/results.html
Inspecting Training Results — Ray 2.55.1
ray 2 55training resultsinspecting1
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.offline.offline_prelearner.OfflinePreLearner._map_sample_batch_to_episode.html
ray.rllib.offline.offline_prelearner.OfflinePreLearner._map_sample_batch_to_episode — Ray 2.55.1
2 55 1ray rllibofflinemapsample
https://docs.ray.io/en/latest/serve/production-guide/fault-tolerance.html
Add End-to-End Fault Tolerance — Ray 2.55.1
ray 2 55fault toleranceaddend1
https://docs.ray.io/en/latest/ray-core/api/utility.html
Utility — Ray 2.55.1
ray 2 55utility1
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.core.rl_module.rl_module.RLModuleSpec.learner_only.html
ray.rllib.core.rl_module.rl_module.RLModuleSpec.learner_only — Ray 2.55.1
ray rllib core2 55 1module rlmodulespeclearner
https://docs.ray.io/en/latest/ray-core/internals/port-service-discovery.html
Port Service Discovery — Ray 2.55.1
ray 2 55port servicediscovery1
https://docs.ray.io/en/latest/serve/advanced-guides/deploy-vm.html
Deploy on VM — Ray 2.55.1
ray 2 55deployvm1
https://docs.ray.io/en/latest/data/api/data_iterator.html
DataIterator API — Ray 2.55.1
ray 2 55api1
https://docs.ray.io/en/latest/data/api/api.html
Ray Data API — Ray 2.55.1
2 55 1ray dataapi
https://docs.ray.io/en/latest/tune/examples/pbt_visualization/pbt_visualization.html
Visualizing Population Based Training (PBT) Hyperparameter Optimization — Ray 2.55.1
ray 2 55population basedhyperparameter optimizationvisualizingtraining
https://docs.ray.io/en/latest/ray-observability/user-guides/add-app-metrics.html
Adding Application-Level Metrics — Ray 2.55.1
ray 2 55application leveladdingmetrics1
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.core.rl_module.rl_module.RLModuleSpec.model_config.html
ray.rllib.core.rl_module.rl_module.RLModuleSpec.model_config — Ray 2.55.1
ray rllib core2 55 1module rlmodulespecmodelconfig
https://docs.ray.io/en/latest/ray-overview/ray-libraries.html
The Ray Ecosystem — Ray 2.55.1
2 55 1rayecosystem
https://docs.ray.io/en/latest/serve/llm/user-guides/vllm-compatibility.html
vLLM compatibility — Ray 2.55.1
ray 2 55vllmcompatibility1
https://docs.ray.io/en/latest/ray-contribute/docs.html
Contributing to the Ray Documentation — Ray 2.55.1
2 55 1contributingraydocumentation
https://docs.ray.io/en/latest/cluster/running-applications/job-submission/ray-client.html
Ray Client — Ray 2.55.1
2 55 1rayclient
https://docs.ray.io/en/latest/ray-overview/installation.html
Installing Ray — Ray 2.55.1
2 55 1installingray
https://docs.ray.io/en/latest/cluster/kubernetes/user-guides/persist-kuberay-custom-resource-logs.html
Persist KubeRay custom resource logs — Ray 2.55.1
ray 2 55custom resourcepersistkuberaylogs
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.models.distributions.Distribution.html
ray.rllib.models.distributions.Distribution — Ray 2.55.1
2 55 1ray rllibmodelsdistributions
https://docs.ray.io/en/latest/data/transforming-data.html
Transforming Data — Ray 2.55.1
ray 2 55transforming data1
https://docs.ray.io/en/latest/cluster/kubernetes/k8s-ecosystem.html
KubeRay Ecosystem — Ray 2.55.1
ray 2 55kuberayecosystem1
https://docs.ray.io/en/latest/train/getting-started-transformers.html
Get Started with Distributed Training using Hugging Face Transformers — Ray 2.55.1
using hugging faceray 2 55get starteddistributed trainingtransformers
https://docs.ray.io/en/latest/ray-observability/reference/cli.html
State CLI — Ray 2.55.1
ray 2 55statecli1
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.algorithms.algorithm_config.AlgorithmConfig.is_offline.html
ray.rllib.algorithms.algorithm_config.AlgorithmConfig.is_offline — Ray 2.55.1
ray rllib algorithms2 55 1configoffline
https://docs.ray.io/en/latest/ray-core/examples/plot_parameter_server.html
Parameter Server — Ray 2.55.1
ray 2 55parameterserver1
https://docs.ray.io/en/latest/rllib/rllib-dev.html
Install RLlib for Development — Ray 2.55.1
ray 2 55installrllibdevelopment1
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.callbacks.callbacks.RLlibCallback.html
ray.rllib.callbacks.callbacks.RLlibCallback — Ray 2.55.1
2 55 1ray rllibcallbacks
https://docs.ray.io/en/latest/data/api/datatype.html
Data types — Ray 2.55.1
ray 2 55data types1
https://docs.ray.io/en/latest/tune/tutorials/tune-output.html
Logging and Outputs in Tune — Ray 2.55.1
ray 2 55loggingoutputstune1
https://docs.ray.io/en/latest/ray-core/walkthrough.html
What’s Ray Core? — Ray 2.55.1
2 55 1raycore
https://docs.ray.io/en/latest/ray-more-libs/data_juicer_distributed_data_processing.html
Distributed Data Processing in Data-Juicer — Ray 2.55.1
distributed data processingray 2 55juicer1
https://docs.ray.io/en/latest/tune/examples/tune-comet.html
Using Comet with Tune — Ray 2.55.1
ray 2 55usingcomettune1
https://docs.ray.io/en/latest/ray-contribute/testing-tips.html
Tips for testing Ray programs — Ray 2.55.1
2 55 1tipstestingrayprograms
https://docs.ray.io/en/latest/ray-core/internals/object-spilling.html
Object Spilling — Ray 2.55.1
ray 2 55objectspilling1
https://docs.ray.io/en/latest/ray-core/compiled-graph/profiling.html
Profiling — Ray 2.55.1
ray 2 55profiling1
https://docs.ray.io/en/latest/serve/key-concepts.html
Key Concepts — Ray 2.55.1
ray 2 55key concepts1
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.core.rl_module.rl_module.RLModuleSpec.build.html
ray.rllib.core.rl_module.rl_module.RLModuleSpec.build — Ray 2.55.1
ray rllib core2 55 1module rlmodulespecbuild
https://docs.ray.io/en/latest/
Welcome to Ray! — Ray 2.55.1
2 55 1welcomeray
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.core.rl_module.rl_module.RLModule.from_checkpoint.html
ray.rllib.core.rl_module.rl_module.RLModule.from_checkpoint — Ray 2.55.1
ray rllib core2 55 1module rlmodulecheckpoint
https://docs.ray.io/en/latest/serve/asynchronous-inference.html
Asynchronous Inference — Ray 2.55.1
ray 2 55asynchronousinference1
https://docs.ray.io/en/latest/rllib/package_ref/env/multi_agent_episode.html
MultiAgentEpisode API — Ray 2.55.1
ray 2 55api1
https://docs.ray.io/en/latest/ray-more-libs/raydp.html
Using Spark on Ray (RayDP) — Ray 2.55.1
2 55 1using sparkray
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.utils.numpy.fc.html
ray.rllib.utils.numpy.fc — Ray 2.55.1
ray rllib utils2 55 1numpyfc
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.utils.torch_utils.compute_global_norm.html
ray.rllib.utils.torch_utils.compute_global_norm — Ray 2.55.1
ray rllib utils2 55 1torchcomputeglobal
https://docs.ray.io/en/latest/ray-core/user-guide.html
User Guides — Ray 2.55.1
ray 2 55user guides1
https://docs.ray.io/en/latest/ray-core/actors/task-orders.html
Actor Task Execution Order — Ray 2.55.1
ray 2 55task executionactororder1
https://docs.ray.io/en/latest/cluster/kubernetes/getting-started/rayservice-quick-start.html
RayService Quickstart — Ray 2.55.1
ray 2 55quickstart1
https://docs.ray.io/en/latest/rllib/package_ref/env/external.html
External Envs — Ray 2.55.1
ray 2 55externalenvs1
https://docs.ray.io/en/latest/ray-core/internals/rpc-fault-tolerance.html
RPC Fault Tolerance — Ray 2.55.1
ray 2 55fault tolerancerpc1
https://docs.ray.io/en/latest/ray-contribute/development.html
Building Ray from source — Ray 2.55.1
2 55 1buildingraysource
https://docs.ray.io/en/latest/tune/examples/tune-pytorch-cifar.html
How to use Tune with PyTorch — Ray 2.55.1
ray 2 55usetunepytorch1
https://docs.ray.io/en/latest/serve/advanced-guides/dev-workflow.html
Development Workflow — Ray 2.55.1
ray 2 55development workflow1
https://docs.ray.io/en/latest/train/getting-started-pytorch.html
Get Started with Distributed Training using PyTorch — Ray 2.55.1
ray 2 55get starteddistributed trainingusing pytorch1
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.core.rl_module.multi_rl_module.MultiRLModule.restore_from_path.html
ray.rllib.core.rl_module.multi_rl_module.MultiRLModule.restore_from_path — Ray 2.55.1
ray rllib coremodule multi multirlmodule2 55 1restorepath
https://docs.ray.io/en/latest/rllib/package_ref/doc/ray.rllib.utils.schedules.scheduler.Scheduler.validate.html
ray.rllib.utils.schedules.scheduler.Scheduler.validate — Ray 2.55.1
ray rllib utils2 55 1schedulesschedulervalidate
https://docs.ray.io/en/latest/serve/index.html
Ray Serve: Scalable and Programmable Serving — Ray 2.55.1
2 55 1ray servescalableprogrammableserving
https://docs.ray.io/en/latest/ray-overview/examples/e2e-multimodal-ai-workloads/README.html
Multi-modal AI pipeline — Ray 2.55.1
multi modal airay 2 55pipeline1
https://docs.ray.io/en/latest/rllib/rl-modules.html
RL Modules — Ray 2.55.1
ray 2 55rlmodules1