lightly-ai / lightly-ai/lightly-train

[FEAT] JEPA framework

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enhancement
Dominant language
Python
Stars
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Forks
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Avg merge
2d 21h
Merged PRs (30d)
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Description

Are there any plans to add the capacity to pretrain/distill JEPA models as V-JEPA or I-JEPA where the loss is MSE but in latent space?

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

No files, tests, or entry points are named. First clarify the intended JEPA scope, including V-JEPA versus I-JEPA and the latent-space MSE objective; completion criteria are not specified.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
computer-vision, machine-learning
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
25/100

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