diff --git a/docs/00-introduction.ipynb b/docs/00-introduction.ipynb
index f5bb5227..2ff5a985 100644
--- a/docs/00-introduction.ipynb
+++ b/docs/00-introduction.ipynb
@@ -41,7 +41,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "!pip install -qU semantic-router==0.0.19"
+    "!pip install -qU semantic-router==0.0.20"
    ]
   },
   {
diff --git a/docs/01-save-load-from-file.ipynb b/docs/01-save-load-from-file.ipynb
index 77571ead..a3f1c551 100644
--- a/docs/01-save-load-from-file.ipynb
+++ b/docs/01-save-load-from-file.ipynb
@@ -36,7 +36,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "!pip install -qU semantic-router==0.0.19"
+    "!pip install -qU semantic-router==0.0.20"
    ]
   },
   {
diff --git a/docs/02-dynamic-routes.ipynb b/docs/02-dynamic-routes.ipynb
index efa1a046..d50ed704 100644
--- a/docs/02-dynamic-routes.ipynb
+++ b/docs/02-dynamic-routes.ipynb
@@ -48,7 +48,7 @@
       },
       "outputs": [],
       "source": [
-        "!pip install -qU semantic-router==0.0.19"
+        "!pip install -qU semantic-router==0.0.20"
       ]
     },
     {
diff --git a/docs/03-basic-langchain-agent.ipynb b/docs/03-basic-langchain-agent.ipynb
index f52e4671..0f29e559 100644
--- a/docs/03-basic-langchain-agent.ipynb
+++ b/docs/03-basic-langchain-agent.ipynb
@@ -78,7 +78,7 @@
    ],
    "source": [
     "!pip install -qU \\\n",
-    "    semantic-router==0.0.19 \\\n",
+    "    semantic-router=20 \\\n",
     "    langchain==0.0.352 \\\n",
     "    openai==1.6.1"
    ]
diff --git a/docs/05-local-execution.ipynb b/docs/05-local-execution.ipynb
index 98e2ef0f..c0c3c52e 100644
--- a/docs/05-local-execution.ipynb
+++ b/docs/05-local-execution.ipynb
@@ -41,7 +41,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "!pip install -qU \"semantic-router[local]==0.0.19\""
+    "!pip install -qU \"semantic-router[local]==0.0.20\""
    ]
   },
   {
diff --git a/docs/06-threshold-optimization.ipynb b/docs/06-threshold-optimization.ipynb
index cdb649fe..fb8ee519 100644
--- a/docs/06-threshold-optimization.ipynb
+++ b/docs/06-threshold-optimization.ipynb
@@ -4,7 +4,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "[![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/aurelio-labs/semantic-router/blob/main/docs/08-scaling-agent-tools.ipynb) [![Open nbviewer](https://raw.githubusercontent.com/pinecone-io/examples/master/assets/nbviewer-shield.svg)](https://nbviewer.org/github/aurelio-labs/semantic-router/blob/main/docs/08-scaling-agent-tools.ipynb)"
+    "[![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/aurelio-labs/semantic-router/blob/main/docs/06-threshold-optimization.ipynb) [![Open nbviewer](https://raw.githubusercontent.com/pinecone-io/examples/master/assets/nbviewer-shield.svg)](https://nbviewer.org/github/aurelio-labs/semantic-router/blob/main/docs/06-threshold-optimization)"
    ]
   },
   {
@@ -29,7 +29,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "!pip install -qU \"semantic-router[local]==0.0.19\""
+    "!pip install -qU \"semantic-router[local]==0.0.20\""
    ]
   },
   {
diff --git a/docs/encoders/fastembed.ipynb b/docs/encoders/fastembed.ipynb
index 1750087d..3134141e 100644
--- a/docs/encoders/fastembed.ipynb
+++ b/docs/encoders/fastembed.ipynb
@@ -47,7 +47,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "!pip install -qU \"semantic-router[fastembed]==0.0.19\""
+    "!pip install -qU \"semantic-router[fastembed]==0.0.20\""
    ]
   },
   {
diff --git a/docs/encoders/huggingface.ipynb b/docs/encoders/huggingface.ipynb
index 8ae84658..f0b4b8ba 100644
--- a/docs/encoders/huggingface.ipynb
+++ b/docs/encoders/huggingface.ipynb
@@ -41,7 +41,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "!pip install -qU \"semantic-router[local]==0.0.19\""
+    "!pip install -qU \"semantic-router[local]==0.0.20\""
    ]
   },
   {
diff --git a/docs/encoders/openai-embed-3.ipynb b/docs/encoders/openai-embed-3.ipynb
index c4a1ef01..6058fefb 100644
--- a/docs/encoders/openai-embed-3.ipynb
+++ b/docs/encoders/openai-embed-3.ipynb
@@ -41,7 +41,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "!pip install -qU semantic-router==0.0.19"
+    "!pip install -qU semantic-router==0.0.20"
    ]
   },
   {
diff --git a/poetry.lock b/poetry.lock
index e16efc9c..e7c7c595 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,10 +1,9 @@
-# This file is automatically @generated by Poetry and should not be changed by hand.
+# This file is automatically @generated by Poetry 1.7.1 and should not be changed by hand.
 
 [[package]]
 name = "aiohttp"
 version = "3.9.1"
 description = "Async http client/server framework (asyncio)"
-category = "main"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -101,7 +100,6 @@ speedups = ["Brotli", "aiodns", "brotlicffi"]
 name = "aiosignal"
 version = "1.3.1"
 description = "aiosignal: a list of registered asynchronous callbacks"
-category = "main"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -116,7 +114,6 @@ frozenlist = ">=1.1.0"
 name = "annotated-types"
 version = "0.6.0"
 description = "Reusable constraint types to use with typing.Annotated"
-category = "main"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -128,7 +125,6 @@ files = [
 name = "anyio"
 version = "4.2.0"
 description = "High level compatibility layer for multiple asynchronous event loop implementations"
-category = "main"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -151,7 +147,6 @@ trio = ["trio (>=0.23)"]
 name = "appnope"
 version = "0.1.3"
 description = "Disable App Nap on macOS >= 10.9"
-category = "dev"
 optional = false
 python-versions = "*"
 files = [
@@ -163,7 +158,6 @@ files = [
 name = "asttokens"
 version = "2.4.1"
 description = "Annotate AST trees with source code positions"
-category = "dev"
 optional = false
 python-versions = "*"
 files = [
@@ -182,7 +176,6 @@ test = ["astroid (>=1,<2)", "astroid (>=2,<4)", "pytest"]
 name = "async-timeout"
 version = "4.0.3"
 description = "Timeout context manager for asyncio programs"
-category = "main"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -194,7 +187,6 @@ files = [
 name = "attrs"
 version = "23.2.0"
 description = "Classes Without Boilerplate"
-category = "main"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -214,7 +206,6 @@ tests-no-zope = ["attrs[tests-mypy]", "cloudpickle", "hypothesis", "pympler", "p
 name = "backoff"
 version = "2.2.1"
 description = "Function decoration for backoff and retry"
-category = "main"
 optional = false
 python-versions = ">=3.7,<4.0"
 files = [
@@ -226,7 +217,6 @@ files = [
 name = "black"
 version = "23.12.1"
 description = "The uncompromising code formatter."
-category = "main"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -273,7 +263,6 @@ uvloop = ["uvloop (>=0.15.2)"]
 name = "certifi"
 version = "2023.11.17"
 description = "Python package for providing Mozilla's CA Bundle."
-category = "main"
 optional = false
 python-versions = ">=3.6"
 files = [
@@ -285,7 +274,6 @@ files = [
 name = "cffi"
 version = "1.16.0"
 description = "Foreign Function Interface for Python calling C code."
-category = "dev"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -350,7 +338,6 @@ pycparser = "*"
 name = "charset-normalizer"
 version = "3.3.2"
 description = "The Real First Universal Charset Detector. Open, modern and actively maintained alternative to Chardet."
-category = "main"
 optional = false
 python-versions = ">=3.7.0"
 files = [
@@ -450,7 +437,6 @@ files = [
 name = "click"
 version = "8.1.7"
 description = "Composable command line interface toolkit"
-category = "main"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -465,7 +451,6 @@ colorama = {version = "*", markers = "platform_system == \"Windows\""}
 name = "cohere"
 version = "4.44"
 description = "Python SDK for the Cohere API"
-category = "main"
 optional = false
 python-versions = ">=3.8,<4.0"
 files = [
@@ -485,7 +470,6 @@ urllib3 = ">=1.26,<3"
 name = "colorama"
 version = "0.4.6"
 description = "Cross-platform colored terminal text."
-category = "main"
 optional = false
 python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,!=3.5.*,!=3.6.*,>=2.7"
 files = [
@@ -497,7 +481,6 @@ files = [
 name = "coloredlogs"
 version = "15.0.1"
 description = "Colored terminal output for Python's logging module"
-category = "main"
 optional = true
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
 files = [
@@ -515,7 +498,6 @@ cron = ["capturer (>=2.4)"]
 name = "colorlog"
 version = "6.8.0"
 description = "Add colours to the output of Python's logging module."
-category = "main"
 optional = false
 python-versions = ">=3.6"
 files = [
@@ -533,7 +515,6 @@ development = ["black", "flake8", "mypy", "pytest", "types-colorama"]
 name = "comm"
 version = "0.2.1"
 description = "Jupyter Python Comm implementation, for usage in ipykernel, xeus-python etc."
-category = "dev"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -551,7 +532,6 @@ test = ["pytest"]
 name = "coverage"
 version = "7.4.0"
 description = "Code coverage measurement for Python"
-category = "dev"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -619,7 +599,6 @@ toml = ["tomli"]
 name = "debugpy"
 version = "1.8.0"
 description = "An implementation of the Debug Adapter Protocol for Python"
-category = "dev"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -647,7 +626,6 @@ files = [
 name = "decorator"
 version = "5.1.1"
 description = "Decorators for Humans"
-category = "dev"
 optional = false
 python-versions = ">=3.5"
 files = [
@@ -659,7 +637,6 @@ files = [
 name = "diskcache"
 version = "5.6.3"
 description = "Disk Cache -- Disk and file backed persistent cache."
-category = "main"
 optional = true
 python-versions = ">=3"
 files = [
@@ -671,7 +648,6 @@ files = [
 name = "distro"
 version = "1.9.0"
 description = "Distro - an OS platform information API"
-category = "main"
 optional = false
 python-versions = ">=3.6"
 files = [
@@ -683,7 +659,6 @@ files = [
 name = "exceptiongroup"
 version = "1.2.0"
 description = "Backport of PEP 654 (exception groups)"
-category = "main"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -698,7 +673,6 @@ test = ["pytest (>=6)"]
 name = "execnet"
 version = "2.0.2"
 description = "execnet: rapid multi-Python deployment"
-category = "dev"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -713,7 +687,6 @@ testing = ["hatch", "pre-commit", "pytest", "tox"]
 name = "executing"
 version = "2.0.1"
 description = "Get the currently executing AST node of a frame, and other information"
-category = "dev"
 optional = false
 python-versions = ">=3.5"
 files = [
@@ -728,7 +701,6 @@ tests = ["asttokens (>=2.1.0)", "coverage", "coverage-enable-subprocess", "ipyth
 name = "fastavro"
 version = "1.9.3"
 description = "Fast read/write of AVRO files"
-category = "main"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -775,7 +747,6 @@ zstandard = ["zstandard"]
 name = "fastembed"
 version = "0.1.3"
 description = "Fast, light, accurate library built for retrieval embedding generation"
-category = "main"
 optional = true
 python-versions = ">=3.8.0,<3.12"
 files = [
@@ -795,7 +766,6 @@ tqdm = ">=4.65,<5.0"
 name = "filelock"
 version = "3.13.1"
 description = "A platform independent file lock."
-category = "main"
 optional = true
 python-versions = ">=3.8"
 files = [
@@ -812,7 +782,6 @@ typing = ["typing-extensions (>=4.8)"]
 name = "flatbuffers"
 version = "23.5.26"
 description = "The FlatBuffers serialization format for Python"
-category = "main"
 optional = true
 python-versions = "*"
 files = [
@@ -824,7 +793,6 @@ files = [
 name = "frozenlist"
 version = "1.4.1"
 description = "A list-like structure which implements collections.abc.MutableSequence"
-category = "main"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -911,7 +879,6 @@ files = [
 name = "fsspec"
 version = "2023.12.2"
 description = "File-system specification"
-category = "main"
 optional = true
 python-versions = ">=3.8"
 files = [
@@ -947,7 +914,6 @@ tqdm = ["tqdm"]
 name = "h11"
 version = "0.14.0"
 description = "A pure-Python, bring-your-own-I/O implementation of HTTP/1.1"
-category = "main"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -959,7 +925,6 @@ files = [
 name = "httpcore"
 version = "1.0.2"
 description = "A minimal low-level HTTP client."
-category = "main"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -974,14 +939,13 @@ h11 = ">=0.13,<0.15"
 [package.extras]
 asyncio = ["anyio (>=4.0,<5.0)"]
 http2 = ["h2 (>=3,<5)"]
-socks = ["socksio (>=1.0.0,<2.0.0)"]
+socks = ["socksio (==1.*)"]
 trio = ["trio (>=0.22.0,<0.23.0)"]
 
 [[package]]
 name = "httpx"
 version = "0.26.0"
 description = "The next generation HTTP client."
-category = "main"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -992,21 +956,20 @@ files = [
 [package.dependencies]
 anyio = "*"
 certifi = "*"
-httpcore = ">=1.0.0,<2.0.0"
+httpcore = "==1.*"
 idna = "*"
 sniffio = "*"
 
 [package.extras]
 brotli = ["brotli", "brotlicffi"]
-cli = ["click (>=8.0.0,<9.0.0)", "pygments (>=2.0.0,<3.0.0)", "rich (>=10,<14)"]
+cli = ["click (==8.*)", "pygments (==2.*)", "rich (>=10,<14)"]
 http2 = ["h2 (>=3,<5)"]
-socks = ["socksio (>=1.0.0,<2.0.0)"]
+socks = ["socksio (==1.*)"]
 
 [[package]]
 name = "huggingface-hub"
 version = "0.19.4"
 description = "Client library to download and publish models, datasets and other repos on the huggingface.co hub"
-category = "main"
 optional = true
 python-versions = ">=3.8.0"
 files = [
@@ -1040,7 +1003,6 @@ typing = ["types-PyYAML", "types-requests", "types-simplejson", "types-toml", "t
 name = "humanfriendly"
 version = "10.0"
 description = "Human friendly output for text interfaces using Python"
-category = "main"
 optional = true
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
 files = [
@@ -1055,7 +1017,6 @@ pyreadline3 = {version = "*", markers = "sys_platform == \"win32\" and python_ve
 name = "idna"
 version = "3.6"
 description = "Internationalized Domain Names in Applications (IDNA)"
-category = "main"
 optional = false
 python-versions = ">=3.5"
 files = [
@@ -1067,7 +1028,6 @@ files = [
 name = "importlib-metadata"
 version = "6.11.0"
 description = "Read metadata from Python packages"
-category = "main"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -1087,7 +1047,6 @@ testing = ["flufl.flake8", "importlib-resources (>=1.3)", "packaging", "pyfakefs
 name = "iniconfig"
 version = "2.0.0"
 description = "brain-dead simple config-ini parsing"
-category = "dev"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -1099,7 +1058,6 @@ files = [
 name = "ipykernel"
 version = "6.29.0"
 description = "IPython Kernel for Jupyter"
-category = "dev"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -1113,7 +1071,7 @@ comm = ">=0.1.1"
 debugpy = ">=1.6.5"
 ipython = ">=7.23.1"
 jupyter-client = ">=6.1.12"
-jupyter-core = ">=4.12,<5.0.0 || >=5.1.0"
+jupyter-core = ">=4.12,<5.0.dev0 || >=5.1.dev0"
 matplotlib-inline = ">=0.1"
 nest-asyncio = "*"
 packaging = "*"
@@ -1133,7 +1091,6 @@ test = ["flaky", "ipyparallel", "pre-commit", "pytest (>=7.0)", "pytest-asyncio
 name = "ipython"
 version = "8.18.1"
 description = "IPython: Productive Interactive Computing"
-category = "dev"
 optional = false
 python-versions = ">=3.9"
 files = [
@@ -1171,7 +1128,6 @@ test-extra = ["curio", "matplotlib (!=3.2.0)", "nbformat", "numpy (>=1.22)", "pa
 name = "jedi"
 version = "0.19.1"
 description = "An autocompletion tool for Python that can be used for text editors."
-category = "dev"
 optional = false
 python-versions = ">=3.6"
 files = [
@@ -1191,7 +1147,6 @@ testing = ["Django", "attrs", "colorama", "docopt", "pytest (<7.0.0)"]
 name = "jinja2"
 version = "3.1.3"
 description = "A very fast and expressive template engine."
-category = "main"
 optional = true
 python-versions = ">=3.7"
 files = [
@@ -1209,7 +1164,6 @@ i18n = ["Babel (>=2.7)"]
 name = "joblib"
 version = "1.3.2"
 description = "Lightweight pipelining with Python functions"
-category = "main"
 optional = true
 python-versions = ">=3.7"
 files = [
@@ -1221,7 +1175,6 @@ files = [
 name = "jupyter-client"
 version = "8.6.0"
 description = "Jupyter protocol implementation and client libraries"
-category = "dev"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -1231,7 +1184,7 @@ files = [
 
 [package.dependencies]
 importlib-metadata = {version = ">=4.8.3", markers = "python_version < \"3.10\""}
-jupyter-core = ">=4.12,<5.0.0 || >=5.1.0"
+jupyter-core = ">=4.12,<5.0.dev0 || >=5.1.dev0"
 python-dateutil = ">=2.8.2"
 pyzmq = ">=23.0"
 tornado = ">=6.2"
@@ -1245,7 +1198,6 @@ test = ["coverage", "ipykernel (>=6.14)", "mypy", "paramiko", "pre-commit", "pyt
 name = "jupyter-core"
 version = "5.7.1"
 description = "Jupyter core package. A base package on which Jupyter projects rely."
-category = "dev"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -1266,7 +1218,6 @@ test = ["ipykernel", "pre-commit", "pytest", "pytest-cov", "pytest-timeout"]
 name = "llama-cpp-python"
 version = "0.2.32"
 description = "Python bindings for the llama.cpp library"
-category = "main"
 optional = true
 python-versions = ">=3.8"
 files = [
@@ -1289,7 +1240,6 @@ test = ["httpx (>=0.24.1)", "pytest (>=7.4.0)", "scipy (>=1.10)"]
 name = "markupsafe"
 version = "2.1.4"
 description = "Safely add untrusted strings to HTML/XML markup."
-category = "main"
 optional = true
 python-versions = ">=3.7"
 files = [
@@ -1359,7 +1309,6 @@ files = [
 name = "matplotlib-inline"
 version = "0.1.6"
 description = "Inline Matplotlib backend for Jupyter"
-category = "dev"
 optional = false
 python-versions = ">=3.5"
 files = [
@@ -1374,7 +1323,6 @@ traitlets = "*"
 name = "mmh3"
 version = "3.1.0"
 description = "Python wrapper for MurmurHash (MurmurHash3), a set of fast and robust hash functions."
-category = "main"
 optional = true
 python-versions = "*"
 files = [
@@ -1419,7 +1367,6 @@ files = [
 name = "mpmath"
 version = "1.3.0"
 description = "Python library for arbitrary-precision floating-point arithmetic"
-category = "main"
 optional = true
 python-versions = "*"
 files = [
@@ -1437,7 +1384,6 @@ tests = ["pytest (>=4.6)"]
 name = "multidict"
 version = "6.0.4"
 description = "multidict implementation"
-category = "main"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -1521,7 +1467,6 @@ files = [
 name = "mypy"
 version = "1.8.0"
 description = "Optional static typing for Python"
-category = "dev"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -1569,7 +1514,6 @@ reports = ["lxml"]
 name = "mypy-extensions"
 version = "1.0.0"
 description = "Type system extensions for programs checked with the mypy type checker."
-category = "main"
 optional = false
 python-versions = ">=3.5"
 files = [
@@ -1581,7 +1525,6 @@ files = [
 name = "nest-asyncio"
 version = "1.6.0"
 description = "Patch asyncio to allow nested event loops"
-category = "dev"
 optional = false
 python-versions = ">=3.5"
 files = [
@@ -1593,7 +1536,6 @@ files = [
 name = "networkx"
 version = "3.2.1"
 description = "Python package for creating and manipulating graphs and networks"
-category = "main"
 optional = true
 python-versions = ">=3.9"
 files = [
@@ -1612,7 +1554,6 @@ test = ["pytest (>=7.2)", "pytest-cov (>=4.0)"]
 name = "nltk"
 version = "3.8.1"
 description = "Natural Language Toolkit"
-category = "main"
 optional = true
 python-versions = ">=3.7"
 files = [
@@ -1638,7 +1579,6 @@ twitter = ["twython"]
 name = "numpy"
 version = "1.26.3"
 description = "Fundamental package for array computing in Python"
-category = "main"
 optional = false
 python-versions = ">=3.9"
 files = [
@@ -1684,7 +1624,6 @@ files = [
 name = "nvidia-cublas-cu12"
 version = "12.1.3.1"
 description = "CUBLAS native runtime libraries"
-category = "main"
 optional = true
 python-versions = ">=3"
 files = [
@@ -1696,7 +1635,6 @@ files = [
 name = "nvidia-cuda-cupti-cu12"
 version = "12.1.105"
 description = "CUDA profiling tools runtime libs."
-category = "main"
 optional = true
 python-versions = ">=3"
 files = [
@@ -1708,7 +1646,6 @@ files = [
 name = "nvidia-cuda-nvrtc-cu12"
 version = "12.1.105"
 description = "NVRTC native runtime libraries"
-category = "main"
 optional = true
 python-versions = ">=3"
 files = [
@@ -1720,7 +1657,6 @@ files = [
 name = "nvidia-cuda-runtime-cu12"
 version = "12.1.105"
 description = "CUDA Runtime native Libraries"
-category = "main"
 optional = true
 python-versions = ">=3"
 files = [
@@ -1732,7 +1668,6 @@ files = [
 name = "nvidia-cudnn-cu12"
 version = "8.9.2.26"
 description = "cuDNN runtime libraries"
-category = "main"
 optional = true
 python-versions = ">=3"
 files = [
@@ -1746,7 +1681,6 @@ nvidia-cublas-cu12 = "*"
 name = "nvidia-cufft-cu12"
 version = "11.0.2.54"
 description = "CUFFT native runtime libraries"
-category = "main"
 optional = true
 python-versions = ">=3"
 files = [
@@ -1758,7 +1692,6 @@ files = [
 name = "nvidia-curand-cu12"
 version = "10.3.2.106"
 description = "CURAND native runtime libraries"
-category = "main"
 optional = true
 python-versions = ">=3"
 files = [
@@ -1770,7 +1703,6 @@ files = [
 name = "nvidia-cusolver-cu12"
 version = "11.4.5.107"
 description = "CUDA solver native runtime libraries"
-category = "main"
 optional = true
 python-versions = ">=3"
 files = [
@@ -1787,7 +1719,6 @@ nvidia-nvjitlink-cu12 = "*"
 name = "nvidia-cusparse-cu12"
 version = "12.1.0.106"
 description = "CUSPARSE native runtime libraries"
-category = "main"
 optional = true
 python-versions = ">=3"
 files = [
@@ -1802,7 +1733,6 @@ nvidia-nvjitlink-cu12 = "*"
 name = "nvidia-nccl-cu12"
 version = "2.18.1"
 description = "NVIDIA Collective Communication Library (NCCL) Runtime"
-category = "main"
 optional = true
 python-versions = ">=3"
 files = [
@@ -1813,7 +1743,6 @@ files = [
 name = "nvidia-nvjitlink-cu12"
 version = "12.3.101"
 description = "Nvidia JIT LTO Library"
-category = "main"
 optional = true
 python-versions = ">=3"
 files = [
@@ -1825,7 +1754,6 @@ files = [
 name = "nvidia-nvtx-cu12"
 version = "12.1.105"
 description = "NVIDIA Tools Extension"
-category = "main"
 optional = true
 python-versions = ">=3"
 files = [
@@ -1837,7 +1765,6 @@ files = [
 name = "onnx"
 version = "1.15.0"
 description = "Open Neural Network Exchange"
-category = "main"
 optional = true
 python-versions = ">=3.8"
 files = [
@@ -1879,7 +1806,6 @@ reference = ["Pillow", "google-re2"]
 name = "onnxruntime"
 version = "1.16.3"
 description = "ONNX Runtime is a runtime accelerator for Machine Learning models"
-category = "main"
 optional = true
 python-versions = "*"
 files = [
@@ -1921,7 +1847,6 @@ sympy = "*"
 name = "openai"
 version = "1.10.0"
 description = "The official Python library for the openai API"
-category = "main"
 optional = false
 python-versions = ">=3.7.1"
 files = [
@@ -1945,7 +1870,6 @@ datalib = ["numpy (>=1)", "pandas (>=1.2.3)", "pandas-stubs (>=1.1.0.11)"]
 name = "packaging"
 version = "23.2"
 description = "Core utilities for Python packages"
-category = "main"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -1957,7 +1881,6 @@ files = [
 name = "parso"
 version = "0.8.3"
 description = "A Python Parser"
-category = "dev"
 optional = false
 python-versions = ">=3.6"
 files = [
@@ -1973,7 +1896,6 @@ testing = ["docopt", "pytest (<6.0.0)"]
 name = "pathspec"
 version = "0.12.1"
 description = "Utility library for gitignore style pattern matching of file paths."
-category = "main"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -1985,7 +1907,6 @@ files = [
 name = "pexpect"
 version = "4.9.0"
 description = "Pexpect allows easy control of interactive console applications."
-category = "dev"
 optional = false
 python-versions = "*"
 files = [
@@ -2000,7 +1921,6 @@ ptyprocess = ">=0.5"
 name = "pinecone-text"
 version = "0.7.2"
 description = "Text utilities library by Pinecone.io"
-category = "main"
 optional = true
 python-versions = ">=3.8,<4.0"
 files = [
@@ -2029,7 +1949,6 @@ splade = ["sentence-transformers (>=2.0.0)", "torch (>=1.13.1)", "transformers (
 name = "platformdirs"
 version = "4.1.0"
 description = "A small Python package for determining appropriate platform-specific dirs, e.g. a \"user data dir\"."
-category = "main"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -2045,7 +1964,6 @@ test = ["appdirs (==1.4.4)", "covdefaults (>=2.3)", "pytest (>=7.4)", "pytest-co
 name = "pluggy"
 version = "1.3.0"
 description = "plugin and hook calling mechanisms for python"
-category = "dev"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -2061,7 +1979,6 @@ testing = ["pytest", "pytest-benchmark"]
 name = "prompt-toolkit"
 version = "3.0.43"
 description = "Library for building powerful interactive command lines in Python"
-category = "dev"
 optional = false
 python-versions = ">=3.7.0"
 files = [
@@ -2076,7 +1993,6 @@ wcwidth = "*"
 name = "protobuf"
 version = "4.25.2"
 description = ""
-category = "main"
 optional = true
 python-versions = ">=3.8"
 files = [
@@ -2097,7 +2013,6 @@ files = [
 name = "psutil"
 version = "5.9.8"
 description = "Cross-platform lib for process and system monitoring in Python."
-category = "dev"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, !=3.5.*"
 files = [
@@ -2126,7 +2041,6 @@ test = ["enum34", "ipaddress", "mock", "pywin32", "wmi"]
 name = "ptyprocess"
 version = "0.7.0"
 description = "Run a subprocess in a pseudo terminal"
-category = "dev"
 optional = false
 python-versions = "*"
 files = [
@@ -2138,7 +2052,6 @@ files = [
 name = "pure-eval"
 version = "0.2.2"
 description = "Safely evaluate AST nodes without side effects"
-category = "dev"
 optional = false
 python-versions = "*"
 files = [
@@ -2153,7 +2066,6 @@ tests = ["pytest"]
 name = "pycparser"
 version = "2.21"
 description = "C parser in Python"
-category = "dev"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
 files = [
@@ -2165,7 +2077,6 @@ files = [
 name = "pydantic"
 version = "2.5.3"
 description = "Data validation using Python type hints"
-category = "main"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -2185,7 +2096,6 @@ email = ["email-validator (>=2.0.0)"]
 name = "pydantic-core"
 version = "2.14.6"
 description = ""
-category = "main"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -2303,7 +2213,6 @@ typing-extensions = ">=4.6.0,<4.7.0 || >4.7.0"
 name = "pygments"
 version = "2.17.2"
 description = "Pygments is a syntax highlighting package written in Python."
-category = "dev"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -2319,7 +2228,6 @@ windows-terminal = ["colorama (>=0.4.6)"]
 name = "pyreadline3"
 version = "3.4.1"
 description = "A python implementation of GNU readline."
-category = "main"
 optional = true
 python-versions = "*"
 files = [
@@ -2331,7 +2239,6 @@ files = [
 name = "pytest"
 version = "7.4.4"
 description = "pytest: simple powerful testing with Python"
-category = "dev"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -2354,7 +2261,6 @@ testing = ["argcomplete", "attrs (>=19.2.0)", "hypothesis (>=3.56)", "mock", "no
 name = "pytest-cov"
 version = "4.1.0"
 description = "Pytest plugin for measuring coverage."
-category = "dev"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -2373,7 +2279,6 @@ testing = ["fields", "hunter", "process-tests", "pytest-xdist", "six", "virtuale
 name = "pytest-mock"
 version = "3.12.0"
 description = "Thin-wrapper around the mock package for easier use with pytest"
-category = "dev"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -2391,7 +2296,6 @@ dev = ["pre-commit", "pytest-asyncio", "tox"]
 name = "pytest-xdist"
 version = "3.5.0"
 description = "pytest xdist plugin for distributed testing, most importantly across multiple CPUs"
-category = "dev"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -2412,7 +2316,6 @@ testing = ["filelock"]
 name = "python-dateutil"
 version = "2.8.2"
 description = "Extensions to the standard Python datetime module"
-category = "dev"
 optional = false
 python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,>=2.7"
 files = [
@@ -2427,7 +2330,6 @@ six = ">=1.5"
 name = "pywin32"
 version = "306"
 description = "Python for Window Extensions"
-category = "dev"
 optional = false
 python-versions = "*"
 files = [
@@ -2451,7 +2353,6 @@ files = [
 name = "pyyaml"
 version = "6.0.1"
 description = "YAML parser and emitter for Python"
-category = "main"
 optional = false
 python-versions = ">=3.6"
 files = [
@@ -2512,7 +2413,6 @@ files = [
 name = "pyzmq"
 version = "25.1.2"
 description = "Python bindings for 0MQ"
-category = "dev"
 optional = false
 python-versions = ">=3.6"
 files = [
@@ -2618,7 +2518,6 @@ cffi = {version = "*", markers = "implementation_name == \"pypy\""}
 name = "regex"
 version = "2023.12.25"
 description = "Alternative regular expression module, to replace re."
-category = "main"
 optional = true
 python-versions = ">=3.7"
 files = [
@@ -2721,7 +2620,6 @@ files = [
 name = "requests"
 version = "2.31.0"
 description = "Python HTTP for Humans."
-category = "main"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -2743,7 +2641,6 @@ use-chardet-on-py3 = ["chardet (>=3.0.2,<6)"]
 name = "ruff"
 version = "0.1.14"
 description = "An extremely fast Python linter and code formatter, written in Rust."
-category = "dev"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -2770,7 +2667,6 @@ files = [
 name = "safetensors"
 version = "0.4.2"
 description = ""
-category = "main"
 optional = true
 python-versions = ">=3.7"
 files = [
@@ -2903,7 +2799,6 @@ torch = ["safetensors[numpy]", "torch (>=1.10)"]
 name = "six"
 version = "1.16.0"
 description = "Python 2 and 3 compatibility utilities"
-category = "dev"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*"
 files = [
@@ -2915,7 +2810,6 @@ files = [
 name = "sniffio"
 version = "1.3.0"
 description = "Sniff out which async library your code is running under"
-category = "main"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -2927,7 +2821,6 @@ files = [
 name = "stack-data"
 version = "0.6.3"
 description = "Extract data from python stack frames and tracebacks for informative displays"
-category = "dev"
 optional = false
 python-versions = "*"
 files = [
@@ -2947,7 +2840,6 @@ tests = ["cython", "littleutils", "pygments", "pytest", "typeguard"]
 name = "sympy"
 version = "1.12"
 description = "Computer algebra system (CAS) in Python"
-category = "main"
 optional = true
 python-versions = ">=3.8"
 files = [
@@ -2962,7 +2854,6 @@ mpmath = ">=0.19"
 name = "tokenizers"
 version = "0.15.1"
 description = ""
-category = "main"
 optional = true
 python-versions = ">=3.7"
 files = [
@@ -3090,7 +2981,6 @@ testing = ["black (==22.3)", "datasets", "numpy", "pytest", "requests"]
 name = "tomli"
 version = "2.0.1"
 description = "A lil' TOML parser"
-category = "main"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -3102,7 +2992,6 @@ files = [
 name = "torch"
 version = "2.1.2"
 description = "Tensors and Dynamic neural networks in Python with strong GPU acceleration"
-category = "main"
 optional = true
 python-versions = ">=3.8.0"
 files = [
@@ -3156,7 +3045,6 @@ opt-einsum = ["opt-einsum (>=3.3)"]
 name = "tornado"
 version = "6.4"
 description = "Tornado is a Python web framework and asynchronous networking library, originally developed at FriendFeed."
-category = "dev"
 optional = false
 python-versions = ">= 3.8"
 files = [
@@ -3177,7 +3065,6 @@ files = [
 name = "tqdm"
 version = "4.66.1"
 description = "Fast, Extensible Progress Meter"
-category = "main"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -3198,7 +3085,6 @@ telegram = ["requests"]
 name = "traitlets"
 version = "5.14.1"
 description = "Traitlets Python configuration system"
-category = "dev"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -3214,7 +3100,6 @@ test = ["argcomplete (>=3.0.3)", "mypy (>=1.7.0)", "pre-commit", "pytest (>=7.0,
 name = "transformers"
 version = "4.37.0"
 description = "State-of-the-art Machine Learning for JAX, PyTorch and TensorFlow"
-category = "main"
 optional = true
 python-versions = ">=3.8.0"
 files = [
@@ -3283,7 +3168,6 @@ vision = ["Pillow (>=10.0.1,<=15.0)"]
 name = "triton"
 version = "2.1.0"
 description = "A language and compiler for custom Deep Learning operations"
-category = "main"
 optional = true
 python-versions = "*"
 files = [
@@ -3309,7 +3193,6 @@ tutorials = ["matplotlib", "pandas", "tabulate"]
 name = "types-pyyaml"
 version = "6.0.12.12"
 description = "Typing stubs for PyYAML"
-category = "dev"
 optional = false
 python-versions = "*"
 files = [
@@ -3321,7 +3204,6 @@ files = [
 name = "types-requests"
 version = "2.31.0.20240106"
 description = "Typing stubs for requests"
-category = "main"
 optional = true
 python-versions = ">=3.8"
 files = [
@@ -3336,7 +3218,6 @@ urllib3 = ">=2"
 name = "typing-extensions"
 version = "4.9.0"
 description = "Backported and Experimental Type Hints for Python 3.8+"
-category = "main"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -3348,7 +3229,6 @@ files = [
 name = "urllib3"
 version = "2.1.0"
 description = "HTTP library with thread-safe connection pooling, file post, and more."
-category = "main"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -3365,7 +3245,6 @@ zstd = ["zstandard (>=0.18.0)"]
 name = "wcwidth"
 version = "0.2.13"
 description = "Measures the displayed width of unicode strings in a terminal"
-category = "dev"
 optional = false
 python-versions = "*"
 files = [
@@ -3377,7 +3256,6 @@ files = [
 name = "wget"
 version = "3.2"
 description = "pure python download utility"
-category = "main"
 optional = true
 python-versions = "*"
 files = [
@@ -3388,7 +3266,6 @@ files = [
 name = "yarl"
 version = "1.9.4"
 description = "Yet another URL library"
-category = "main"
 optional = false
 python-versions = ">=3.7"
 files = [
@@ -3492,7 +3369,6 @@ multidict = ">=4.0"
 name = "zipp"
 version = "3.17.0"
 description = "Backport of pathlib-compatible object wrapper for zip files"
-category = "main"
 optional = false
 python-versions = ">=3.8"
 files = [
@@ -3507,9 +3383,9 @@ testing = ["big-O", "jaraco.functools", "jaraco.itertools", "more-itertools", "p
 [extras]
 fastembed = ["fastembed"]
 hybrid = ["pinecone-text"]
-local = ["torch", "transformers", "llama-cpp-python"]
+local = ["llama-cpp-python", "torch", "transformers"]
 
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.9"
-content-hash = "d65fa6202edcb8c022f398b0bbde8dbb3672b4e3ea457313accec08866be4844"
+content-hash = "49fd469a4cf8a0a31d2e4df9e9a2b40d1f6fefeba87ec26d76d1cb716f4f51ca"
diff --git a/pyproject.toml b/pyproject.toml
index 5093bce6..fef3a6fc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "semantic-router"
-version = "0.0.19"
+version = "0.0.20"
 description = "Super fast semantic router for AI decision making"
 authors = [
     "James Briggs <james@aurelio.ai>",
@@ -24,7 +24,7 @@ colorlog = "^6.8.0"
 pyyaml = "^6.0.1"
 pinecone-text = {version = "^0.7.1", optional = true}
 fastembed = {version = "^0.1.3", optional = true, python = "<3.12"}
-torch = {version = "^2.1.2", optional = true}
+torch = {version = "^2.1.0", optional = true}
 transformers = {version = "^4.36.2", optional = true}
 llama-cpp-python = {version = "^0.2.28", optional = true}
 black = "^23.12.1"
diff --git a/semantic_router/__init__.py b/semantic_router/__init__.py
index e62249d4..d8f5459e 100644
--- a/semantic_router/__init__.py
+++ b/semantic_router/__init__.py
@@ -4,4 +4,4 @@
 
 __all__ = ["RouteLayer", "HybridRouteLayer", "Route", "LayerConfig"]
 
-__version__ = "0.0.19"
+__version__ = "0.0.20"