Broaden dependency version ranges for Python 3.13+ compatibility (#495)

Author: manmay-nakhashi

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "chatterbox-tts"
-version = "0.1.6"
+version = "0.1.7"
 description = "Chatterbox: Open Source TTS and Voice Conversion by Resemble AI"
 readme = "README.md"
 requires-python = ">=3.10"
@@ -9,11 +9,16 @@ authors = [
     {name = "resemble-ai", email = "engineering@resemble.ai"}
 ]
 dependencies = [
-    "numpy>=1.24.0,<1.26.0",
+    # numpy 1.x for Python < 3.13 (no 1.x wheels on 3.13+), numpy 2.x for 3.13+
+    "numpy>=1.24.0,<2.0.0; python_version < '3.13'",
+    "numpy>=2.0.0; python_version >= '3.13'",
     "librosa==0.11.0",
     "s3tokenizer",
-    "torch==2.6.0",
-    "torchaudio==2.6.0",
+    # torch 2.6.0 supports Python 3.10-3.13; Python 3.14 needs 2.9.0+
+    "torch==2.6.0; python_version < '3.14'",
+    "torch>=2.9.0; python_version >= '3.14'",
+    "torchaudio==2.6.0; python_version < '3.14'",
+    "torchaudio>=2.9.0; python_version >= '3.14'",
     "transformers==5.2.0",
     "diffusers==0.29.0",
     "resemble-perth @ git+https://github.com/resemble-ai/Perth.git@master",