ViRDM release

.gitattributes

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+*.bin filter=lfs diff=lfs merge=lfs -text
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README.md

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+---
+license: other
+---
+
+# ViRDM models and training assets
+
+This repository contains the trained causal four-step ViRDM generators and the
+compact frozen artifacts required to reproduce training.
+
+- `checkpoints/virdm_causal4_dynamic_step20.pt`: the primary
+  20-update model with dynamics regularization (`5e-4`).
+- `checkpoints/virdm_causal4_nodynamic_step20.pt`: the matched model
+  without dynamics regularization.
+- `prompt_data/data.mdb`: 6,505 captions in the original ordered
+  `zhuhz22/Causal-Forcing-data` training split; no video or latent payloads.
+- `references/reference_M4096.pt`: the fixed 4,096-landmark joint video-text
+  reference used by ViRDM. Its publication metadata contains stable upstream
+  identifiers rather than machine-local paths.
+- `references/siglip2_text_fp32.npy`: frozen SigLIP2 features aligned row for
+  row with the reference and prompt table.
+- `asset_receipt.json`: row contract, filenames, and SHA-256 checksums.

asset_receipt.json

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+{
+  "format": "virdm_release_assets_v1",
+  "prompt_rows": 6505,
+  "prompt_rows_sha256": "cda3ac87f438454898bbb84ec2d340c296fc01601687ca6c45df1f8274a3beb3",
+  "files": {
+    "checkpoints/virdm_causal4_nodynamic_step20.pt": {
+      "target": "checkpoints/virdm/virdm_causal4_nodynamic_step20.pt",
+      "sha256": "8186ff724a51018fdc2ce33ed95e767aacbec08ea5bb325eee1040b0d739e5b2"
+    },
+    "checkpoints/virdm_causal4_dynamic_step20.pt": {
+      "target": "checkpoints/virdm/virdm_causal4_dynamic_step20.pt",
+      "sha256": "bc66de80b2c28ffdbb9f21b764436a35bd1d4643c393f2ebbfe9130b6d6320fd"
+    },
+    "prompt_data/data.mdb": {
+      "target": "prompt_data/data.mdb",
+      "sha256": "1590271fa9efd869679296371a203fc01c513c73cfe7c0805c957cc3cbc5e84c"
+    },
+    "references/reference_M4096.pt": {
+      "target": "references/reference_M4096.pt",
+      "sha256": "d47318e3436f1233c383d1cfe2c90b2c2fc45fcffc360031837f39ea3fe38542"
+    },
+    "references/siglip2_text_fp32.npy": {
+      "target": "references/siglip2_text_fp32.npy",
+      "sha256": "e745019f8ecfe7538a613b5ec6b37bcd2545a101c4596e6459c804ab16930343"
+    }
+  }
+}

checkpoints/virdm_causal4_dynamic_step20.pt

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references/siglip2_text_fp32.npy

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