some colab links and typo fixes

recipes/use_cases/agents/langchain/langgraph-custom-agent.ipynb

@@ -5,7 +5,7 @@
    "id": "1d42f85e-a931-4942-aa6e-b833291f102a",
    "metadata": {},
    "source": [
-    "<a href=\"https://colab.research.google.com/github/meta-llama/llama-recipes/blob/main/recipes/use_cases/agents/langchain/langgraph-agent.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+    "<a href=\"https://colab.research.google.com/github/meta-llama/llama-recipes/blob/main/recipes/use_cases/agents/langchain/langgraph-custom-agent.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
    ]
   },
   {
@@ -42,7 +42,7 @@
     "\n",
     "We can still implement an agent in LangGraph.\n",
     "\n",
-    "As we showed before, we'll give Llama 3 with various multi-model capabilities using an agent. \n",
+    "As we showed before, we'll give Llama 3 with various multi-modal capabilities using an agent. \n",
     "\n",
     "![Screenshot 2024-05-14 at 3.28.29 PM.png](attachment:bfb9c05d-e857-423e-bacd-26e52fff67a9.png)"
    ]
@@ -126,7 +126,7 @@
    "source": [
     "### 3. Text-2-Image\n",
     "\n",
-    "We'll use Replicate, which [hosts an open DALL-E model](https://replicate.com/lucataco/open-dalle-v1.1/versions/1c7d4c8dec39c7306df7794b28419078cb9d18b9213ab1c21fdc46a1deca0144).\n",
+    "We'll use [Replicate](https://replicate.com/), which offers free to try API key and hosts an [open DALL-E model](https://replicate.com/lucataco/open-dalle-v1.1/versions/1c7d4c8dec39c7306df7794b28419078cb9d18b9213ab1c21fdc46a1deca0144).\n",
     "\n",
     "Test the code before converting it to a tool (this may take 1-2 minutes to run):"
    ]
@@ -213,7 +213,7 @@
    "source": [
     "### 4. Image-2-Text\n",
     "\n",
-    "We'll use Replicate, which [hosts llava-13b](https://replicate.com/yorickvp/llava-13b).\n",
+    "We'll use Replicate, which hosts [llava-13b](https://replicate.com/yorickvp/llava-13b).\n",
     "\n",
     "Test the code before converting it to a tool:"
    ]
@@ -261,7 +261,7 @@
    "source": [
     "### 5. Text-2-Speech\n",
     "\n",
-    "We'll use Replicate, which [hosts text-2-speech](https://replicate.com/cjwbw/seamless_communication)."
+    "We'll use Replicate, which hosts [text-2-speech](https://replicate.com/cjwbw/seamless_communication)."
    ]
   },
   {
@@ -923,7 +923,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.11.9"
+   "version": "3.10.14"
   }
  },
  "nbformat": 4,

recipes/use_cases/agents/langchain/langgraph-tool-calling-agent.ipynb

@@ -1,6 +1,14 @@
 {
  "cells": [
   {
+   "cell_type": "markdown",
+   "id": "8ac4ba3b-c438-4f2e-8f52-39846beb5642",
+   "metadata": {},
+   "source": [
+    "<a href=\"https://colab.research.google.com/github/meta-llama/llama-recipes/blob/main/recipes/use_cases/agents/langchain/langgraph-tool-calling-agent.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+   ]
+  },
+  {
    "cell_type": "code",
    "execution_count": null,
    "id": "974c2eb0-4844-4e0d-ae91-91571d070a3f",
@@ -30,8 +38,8 @@
     "\n",
     "It allows for more customization than agent executor:\n",
     "\n",
-    "1) It allows us to define `nodes` for our assistant (which decides whether to call a tool) and our actions (tool calls)\n",
-    "2) It allows us to define specific `edges` that connect these nodes (e.g., based upon whether a tool call is decided)\n",
+    "1) It allows us to define `nodes` for our assistant (which decides whether to call a tool) and our actions (tool calls).\n",
+    "2) It allows us to define specific `edges` that connect these nodes (e.g., based upon whether a tool call is decided).\n",
     "3) It enables `cycles`, where we can call our assistant in a loop until a stopping condition.\n",
     "\n",
     "![Screenshot 2024-05-14 at 2.17.55 PM.png](attachment:76e788ea-72ee-4a39-9f6c-6911d2937b84.png)\n",
@@ -42,7 +50,7 @@
     "\n",
     "As before, we'll use [Tavily](https://tavily.com/#api) for web search.\n",
     "\n",
-    "We'll use Replicate for various multi-modal capabilities.\n",
+    "We'll use [Replicate](https://replicate.com/), which offers free to try API key and for various multi-modal capabilities.\n",
     "\n",
     "We can review LangChain LLM integrations that support tool calling [here](https://python.langchain.com/docs/integrations/chat/).\n",
     "\n",
@@ -250,9 +258,9 @@
    "source": [
     "### Assistant \n",
     "\n",
-    "This is llama3, with tool-calling, using [Groq](https://python.langchain.com/v0.1/docs/integrations/chat/groq/).\n",
+    "This is Llama 3, with tool-calling, using [Groq](https://python.langchain.com/v0.1/docs/integrations/chat/groq/).\n",
     "\n",
-    "We bind the available tools to the llm. \n",
+    "We bind the available tools to Llama 3. \n",
     "\n",
     "And we further specify the available tools in our assistant prompt."
    ]
@@ -815,7 +823,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.11.9"
+   "version": "3.10.14"
   }
  },
  "nbformat": 4,

recipes/use_cases/agents/langchain/tool-calling-agent.ipynb

@@ -34,7 +34,7 @@
     "\n",
     "LangChain's [agent executor](https://python.langchain.com/docs/modules/agents/agent_types/tool_calling/) offers a simple way to quickly get started with agents.\n",
     "\n",
-    "Here, we will show how to augment a tool-calling version of Llama 3 with various multi-model capabilities using an agent. \n",
+    "Here, we will show how to augment a tool-calling version of Llama 3 with various multi-modal capabilities using an agent. \n",
     "\n",
     "![image.png](attachment:6af2e76d-6f3d-44c9-a128-c19e70a400e9.png)"
    ]
@@ -133,7 +133,7 @@
    "source": [
     "### 3. Text-2-Image\n",
     "\n",
-    "We'll use Replicate, which [hosts an open DALL-E model](https://replicate.com/lucataco/open-dalle-v1.1/versions/1c7d4c8dec39c7306df7794b28419078cb9d18b9213ab1c21fdc46a1deca0144).\n",
+    "We'll use [Replicate](https://replicate.com/), which offers free to try API key and hosts an [open DALL-E model](https://replicate.com/lucataco/open-dalle-v1.1/versions/1c7d4c8dec39c7306df7794b28419078cb9d18b9213ab1c21fdc46a1deca0144).\n",
     "\n",
     "Test the code (this may take 1-2 minutes to run):"
    ]
@@ -259,7 +259,7 @@
    "source": [
     "### 4. Image-2-Text\n",
     "\n",
-    "We'll use Replicate, which [hosts llava-13b](https://replicate.com/yorickvp/llava-13b).\n",
+    "We'll use Replicate, which hosts [llava-13b](https://replicate.com/yorickvp/llava-13b).\n",
     "\n",
     "Test the code before converting it to a tool:"
    ]
@@ -340,7 +340,7 @@
    "source": [
     "### 5. Text-2-Speech\n",
     "\n",
-    "We'll use Replicate, which [hosts text-2-speech](https://replicate.com/cjwbw/seamless_communication).\n",
+    "We'll use Replicate, which hosts [text-2-speech](https://replicate.com/cjwbw/seamless_communication).\n",
     "\n",
     "Test the code before creating yet another custom tool (this may take a couple of minutes to run):"
    ]
@@ -833,7 +833,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.11.9"
+   "version": "3.10.14"
   }
  },
  "nbformat": 4,