[WIP] Ray Data + Ray Train tutorial#3763

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crypdick wants to merge 16 commits intopytorch:mainfrom

crypdick:ray-data-ray-train

Commits on Feb 10, 2026

init tutorial
Ricardo Decal
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switch to gpt-2
Ricardo Decal
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another pass
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another pass
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another pass
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rename tutorial and add to index
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another pass
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Merge branch 'main' into ray-data-ray-train
svekars
authored
ignore localhost url for link checker
Ricardo Decal
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add url to distributed toctree
Ricardo Decal
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add ray[train] and tiktoken to reqs
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add distributed training tutorial to ecosystem.rst
Ricardo Decal
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Commits on Feb 11, 2026

Apply suggestion from @justinvyu

crypdick
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justinvyu
authored
Apply suggestion from @justinvyu

crypdick
and
justinvyu
authored
rewrote checkpointing and fault tolerance sections; style edits
Ricardo Decal
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fix double-shift labels bug
Ricardo Decal
committed