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Video · text-to-video · video-generation

Vchitect-2.0 T2V

Vchitect

Use id vchitect-2-t2v. The in-tree Vchitect runtime emits generated_video when local checkpoints and runtime dependencies are available.

Runner verifiedUnified environmentvchitect-2-t2v

Build your run

Choose a recorded variant, then copy the exact setup or inspection command.

worldfoundry.pipeline
Tasktext-to-video
Environmentworldfoundry-unified-cu128
DeviceCUDA 12.8
worldfoundry-eval evaluate \
  --mode model \
  --model-id vchitect-2-t2v \
  --model-runner worldfoundry:pipeline \
  --model-manifest-dir worldfoundry/data/models/catalog \
  --requests-path tmp/requests.jsonl \
  --output-dir tmp/model_eval/vchitect-2-t2v \
  --metric artifact_count \
  --json
01

Compatibility & versions

Manifest-backed recipe

Integration
integrated
Runner evidence
verified
Environment
worldfoundry-unified-cu128
Python
3.11
CUDA
CUDA 12.8
PyTorch
torch
Source revision
—
Checkpoint revision
37936818734242d8e75685b9ee43d2d2e447f98c
Runtime profile
vchitect-2-t2v
Pipeline binding
vchitect-2-t2v
Runner
worldfoundry.pipeline
Pipeline target
worldfoundry.pipelines.vchitect.pipeline_vchitect_2_t2v:Vchitect2T2VPipeline
Backend stage
in_tree_runtime
Runtime status
integrated
Driver status
compatible_unified_default
Environment kind
Unified environment
02

Install environment

The environment resolver reads the recorded profile and chooses the unified or dedicated environment shown here.

bash scripts/setup/model_env_install.sh --model vchitect-2-t2v
Package constraints 4
  • torch
  • torchvision
  • torchaudio
  • xfuser
Conda packages 5
  • python=3.11
  • pip
  • ffmpeg
  • setuptools
  • wheel
03

Checkpoints & assets

Run the local check before allocating compute. Gated, private, and license fields below come directly from the checkpoint manifest.

worldfoundry-eval zoo model-download --model-id vchitect-2-t2v --check-local --json
Vchitect/Vchitect-2.0-2B
Revision
37936818734242d8e75685b9ee43d2d2e447f98c
License
apache-2.0
Gated
—
Private
—
04

Launch & outputs

The generated command uses the shared evaluation boundary and writes durable result manifests and artifacts.

worldfoundry-eval evaluate \
  --mode model \
  --model-id vchitect-2-t2v \
  --model-runner worldfoundry:pipeline \
  --model-manifest-dir worldfoundry/data/models/catalog \
  --requests-path tmp/requests.jsonl \
  --output-dir tmp/model_eval/vchitect-2-t2v \
  --metric artifact_count \
  --json

Input contract

FieldRecorded contract
imageOptional
promptRequired

Artifact contract

Artifact kindFilename / path
generated_video—
generated_videovchitect_2_t2v_public_runner.mp4
05

Evidence & sources

Catalog integration, native-demo parity, and runner parity are independent records.

Integration
integrated
Runner evidence
verified
Native demo evidence
Not recorded
Validation imports
torch, torchvision, numpy, transformers, diffusers, xfuser, worldfoundry
Recipe provenance
worldfoundry/data/models/catalog/video/vchitect-2-t2v.yamlGitHubhttps://github.com/Vchitect/Vchitect-2.0