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[feat] Dreamverse 13/14: Activate LTX2 integration#1336

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SolitaryThinker merged 1 commit into
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feat/dreamverse-stack-13-activation
May 15, 2026
Merged

[feat] Dreamverse 13/14: Activate LTX2 integration#1336
SolitaryThinker merged 1 commit into
mainfrom
feat/dreamverse-stack-13-activation

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Summary

Activates the Dreamverse LTX2 integration after the supporting code has landed.

This PR updates the FastVideo registry/model registry and docs navigation so the previously-added LTX2/Dreamverse paths become discoverable. Activation is intentionally near the end so earlier stack PRs are isolated or dead-code additions.

Review focus

Please review this PR as stack slice 13/14. The base branch is the previous stack slice, so the Files Changed view should show only this slice rather than the full Dreamverse integration.

Stack / merge notes

This is part of the Dreamverse stacked PR series. Review this PR against its current base branch to see only this slice. After the previous stack PR lands into main, retarget this PR's base to main before merging it.

Verification

  • Commit hooks passed when the local stack commits were created.
  • Stack equivalence was verified locally:
    • feat/dreamverse-monorepo-main-sync equals feat/dreamverse-stack-13-activation.
    • feat/dreamverse-monorepo-main-sync-plus-profile equals feat/dreamverse-stack-14-ltx2-profile-speedups.

Attribution

This PR is a path-scoped reconstruction from will/dreamverse-monorepo at 03d3e61df69fe99a81eb62d86a3926a5f769f857. The synthetic commit keeps coauthor trailers for the source collaborators, omitting Junda Su because he is already the commit author.

@mergify mergify Bot added type: feat New feature or capability scope: docs Documentation scope: model Model architecture (DiTs, encoders, VAEs) labels May 12, 2026
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Code Review

This pull request introduces documentation for Dreamverse development and server contracts, registers the LTX2LatentUpsampler in the model registry, and reorders LTX-2 configuration registration to ensure correct model detection. Feedback was provided to format the new registry entry on a single line with a trailing comma for PEP 8 compliance and better maintainability.

Comment thread fastvideo/models/registry.py Outdated
Comment on lines +118 to +119
"LTX2LatentUpsampler":
("upsamplers", "ltx2_upsampler", "LTX2LatentUpsampler"),
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medium

For consistency with other entries in this file and for better readability, this dictionary entry could be on a single line since it does not exceed the common line length limit. Additionally, adding a trailing comma is recommended by the PEP 8 style guide for better maintainability, as it simplifies future additions and leads to cleaner diffs.

    "LTX2LatentUpsampler": ("upsamplers", "ltx2_upsampler", "LTX2LatentUpsampler"),
References
  1. PEP 8 recommends adding a trailing comma to the last item of a multi-line list, tuple, or dictionary. This improves maintainability by making it easier to add new items and producing cleaner version control diffs. (link)

@Davids048 Davids048 marked this pull request as ready for review May 12, 2026 01:15
@Davids048 Davids048 force-pushed the feat/dreamverse-stack-13-activation branch from d325f2d to e857139 Compare May 12, 2026 18:00
@Davids048 Davids048 force-pushed the feat/dreamverse-stack-12-ltx2-refine-upsampler branch from 3747994 to ad96bbb Compare May 12, 2026 18:00
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mergify Bot commented May 12, 2026

⚠️ The sha of the head commit of this PR conflicts with #1322. Mergify cannot evaluate rules on this PR. Once #1322 is merged or closed, Mergify will resume processing this PR. ⚠️

@Davids048 Davids048 force-pushed the feat/dreamverse-stack-13-activation branch from e857139 to fb0e5d0 Compare May 12, 2026 19:54
@Davids048 Davids048 force-pushed the feat/dreamverse-stack-12-ltx2-refine-upsampler branch from ad96bbb to 5514037 Compare May 12, 2026 19:54
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mergify Bot commented May 12, 2026

⚠️ The sha of the head commit of this PR conflicts with #1322. Mergify cannot evaluate rules on this PR. Once #1322 is merged or closed, Mergify will resume processing this PR. ⚠️

@Davids048 Davids048 force-pushed the feat/dreamverse-stack-13-activation branch from fb0e5d0 to cbb9e85 Compare May 12, 2026 20:36
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mergify Bot commented May 12, 2026

⚠️ The sha of the head commit of this PR conflicts with #1322. Mergify cannot evaluate rules on this PR. Once #1322 is merged or closed, Mergify will resume processing this PR. ⚠️

@Davids048 Davids048 force-pushed the feat/dreamverse-stack-12-ltx2-refine-upsampler branch 5 times, most recently from ccc0a50 to 6461b72 Compare May 15, 2026 08:24
@Davids048 Davids048 force-pushed the feat/dreamverse-stack-13-activation branch from cbb9e85 to a74b018 Compare May 15, 2026 17:05
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/test ssim

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/merge

@github-actions github-actions Bot added the ready PR is ready to merge label May 15, 2026
Base automatically changed from feat/dreamverse-stack-12-ltx2-refine-upsampler to main May 15, 2026 19:21
@mergify mergify Bot added scope: inference Inference pipeline, serving, CLI scope: infra CI, tests, Docker, build labels May 15, 2026
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mergify Bot commented May 15, 2026

Merge Protections

Your pull request matches the following merge protections and will not be merged until they are valid.

🔴 PR merge requirements

Waiting for

  • #approved-reviews-by>=1
This rule is failing.
  • #approved-reviews-by>=1
  • check-success=fastcheck-passed
  • check-success=full-suite-passed
  • check-success~=pre-commit
  • title~=(?i)^\[(feat|feature|bugfix|fix|refactor|perf|ci|doc|docs|misc|chore|kernel|new.?model|skill|skills|infra)\]

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/merge

@github-actions github-actions Bot added ready PR is ready to merge and removed ready PR is ready to merge labels May 15, 2026
Apply Dreamverse monorepo changes for stack slice 13/13 from the source branch.

Source-Branch: will/dreamverse-monorepo
Source-SHA: 03d3e61
Dreamverse-Stack: 13/13
Co-authored-by: SolitaryThinker <wlsaidhi@gmail.com>
Co-authored-by: Matthew Noto <99706358+RandNMR73@users.noreply.github.com>
Co-authored-by: XOR-op <17672363+XOR-op@users.noreply.github.com>
Co-authored-by: Zhang Peiyuan <42993249+jzhang38@users.noreply.github.com>
@Davids048 Davids048 force-pushed the feat/dreamverse-stack-13-activation branch from a74b018 to 6c75924 Compare May 15, 2026 20:51
@SolitaryThinker SolitaryThinker merged commit 0958c34 into main May 15, 2026
18 of 19 checks passed
@SolitaryThinker SolitaryThinker deleted the feat/dreamverse-stack-13-activation branch May 15, 2026 22:35
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