---
title: "DynamiCrafter"
description: "Tencent / CUHK open-domain I2V. Two wired variants: 512 and 1024. Official long-config parity pending. Redistribution gated until license review."
modelId: "dynamicrafter"
pageSource: authored
---
DynamiCrafter animates an open-domain still: picture (plus optional prompt) in, a plausible motion clip out. It is a U-Net-era latent video diffusion with **dual-stream** image conditioning (CLIP image features + VAE latents). WorldFoundry wraps two resolution profiles as in-tree runtimes. Default pipeline: `DynamiCrafter512I2VPipeline`. Variants: `dynamicrafter-512-i2v`, `dynamicrafter-1024-i2v`.
Paper: [arXiv 2310.12190](https://arxiv.org/abs/2310.12190). Project: [doubiiu.github.io/projects/DynamiCrafter](https://doubiiu.github.io/projects/DynamiCrafter/). Publisher: Tencent AI Lab / CUHK. Catalog license unset; the manifest **gates redistribution** until upstream license review.
Both variants are wired; **official long-config parity is pending**. Start at 512 for speed, 1024 for finals. It invents motion — it does **not** follow camera paths or actions.
## What it is for
Animate a still with DynamiCrafter I2V.
Launch `worldfoundry-eval run dynamicrafter-512-i2v`.
Score on [AIGCBench](/docs/evaluation/benchmark-hub/aigcbench) — image-to-video benchmark aligned with DynamiCrafter's task.
## Runtime contract
Required: `prompt` and `image`; optional: `video`; `actions`: seed; artifacts: `dynamicrafter-512-i2v.mp4`.
| Variant | Size | Frames | Frame stride | Artifact |
| --- | --- | --- | --- | --- |
| `dynamicrafter-512-i2v` | **320×512** | **50** | **24** | `dynamicrafter-512-i2v.mp4` |
| `dynamicrafter-1024-i2v` | **576×1024** | **50** | **10** | `dynamicrafter-1024-i2v.mp4` |
## Run in WorldFoundry
Status: **Runner parity pending**. Unified environment `worldfoundry-unified-cu128` (Python 3.11, CUDA 12.8). Stage `Doubiiu/DynamiCrafter`, `Doubiiu/DynamiCrafter_512`, and `Doubiiu/DynamiCrafter_1024` locally — missing files fail at load, nothing is downloaded. Run `worldfoundry-eval run dynamicrafter-512-i2v`. Catalog VRAM is unset.