Upload download_deps.py with huggingface_hub

download_deps.py

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+"""Fetch everything else Ideogram 4 needs to run this quantized DiT.
+
+This GGUF is the *quantized DiT only*. You also need the text encoder, VAE,
+configs, and the custom inference package. Run this once.
+
+Requires your own access to the GATED base repo `ideogram-ai/ideogram-4-fp8`:
+  1. Accept its license at https://huggingface.co/ideogram-ai/ideogram-4-fp8
+  2. `huggingface-cli login` (or `hf auth login`) with a token that has access.
+"""
+import subprocess
+import sys
+
+BASE = "ideogram-ai/ideogram-4-fp8"
+
+
+def main():
+    # 1) the official Ideogram 4 inference package (provides the pipeline/architecture)
+    subprocess.run([sys.executable, "-m", "pip", "install", "-q",
+                    "git+https://github.com/ideogram-oss/ideogram4.git"], check=True)
+    subprocess.run([sys.executable, "-m", "pip", "install", "-q", "gguf"], check=True)
+    # 2) base components (text encoder, VAE, configs, tokenizer). Gated download.
+    from huggingface_hub import snapshot_download
+    path = snapshot_download(repo_id=BASE)
+    print("Base Ideogram 4 components downloaded to:\n ", path)
+    print("\nNext: run `python usage.py \"your prompt\"` (keep ideogram4-q4_k.gguf in this dir).")
+    print("Note: the base repo also contains the FP8 DiT shards, which this loader")
+    print("replaces with the Q4_K weights — you can prune those shards to save disk.")
+
+
+if __name__ == "__main__":
+    main()