add back model urls (#848)

Author: nsarrazin

.env.template

@@ -5,6 +5,7 @@ MODELS=`[
     "name" : "mistralai/Mixtral-8x7B-Instruct-v0.1",
     "description" : "The latest MoE model from Mistral AI! 8x7B and outperforms Llama 2 70B in most benchmarks.",
     "websiteUrl" : "https://mistral.ai/news/mixtral-of-experts/",
+    "modelUrl": "https://huggingface.co/mistralai/Mixtral-8x7B-Instruct-v0.1",
     "preprompt" : "",
     "chatPromptTemplate": "<s> {{#each messages}}{{#ifUser}}[INST]{{#if @first}}{{#if @root.preprompt}}{{@root.preprompt}}\n{{/if}}{{/if}} {{content}} [/INST]{{/ifUser}}{{#ifAssistant}} {{content}}</s> {{/ifAssistant}}{{/each}}",
     "parameters" : {
@@ -33,6 +34,7 @@ MODELS=`[
       "name": "meta-llama/Llama-2-70b-chat-hf",
       "description": "The latest and biggest model from Meta, fine-tuned for chat.",
       "websiteUrl": "https://ai.meta.com/llama/",
+      "modelUrl": "https://huggingface.co/meta-llama/Llama-2-70b-chat-hf",
       "preprompt": " ",
       "chatPromptTemplate" : "<s>[INST] <<SYS>>\n{{preprompt}}\n<</SYS>>\n\n{{#each messages}}{{#ifUser}}{{content}} [/INST] {{/ifUser}}{{#ifAssistant}}{{content}} </s><s>[INST] {{/ifAssistant}}{{/each}}",
       "promptExamples": [
@@ -61,6 +63,7 @@ MODELS=`[
       "name" : "NousResearch/Nous-Hermes-2-Mixtral-8x7B-DPO",
       "description" : "Nous Hermes 2 Mixtral 8x7B DPO is the new flagship Nous Research model trained over the Mixtral 8x7B MoE LLM.",
       "websiteUrl" : "https://nousresearch.com/",
+      "modelUrl": "https://huggingface.co/NousResearch/Nous-Hermes-2-Mixtral-8x7B-DPO",
       "chatPromptTemplate" : "{{#if @root.preprompt}}<|im_start|>system\n{{@root.preprompt}}<|im_end|>\n{{/if}}{{#each messages}}{{#ifUser}}<|im_start|>user\n{{content}}<|im_end|>\n<|im_start|>assistant\n{{/ifUser}}{{#ifAssistant}}{{content}}<|im_end|>\n{{/ifAssistant}}{{/each}}",
       "promptExamples": [
         {
@@ -89,6 +92,7 @@ MODELS=`[
       "displayName": "codellama/CodeLlama-70b-Instruct-hf",
       "description": "Code Llama, a state of the art code model from Meta. Now in 70B!",
       "websiteUrl": "https://ai.meta.com/blog/code-llama-large-language-model-coding/",
+      "modelUrl": "https://huggingface.co/codellama/CodeLlama-70b-Instruct-hf",
       "preprompt": "",
       "chatPromptTemplate" : "<s>{{#if @root.preprompt}}Source: system\n\n {{@root.preprompt}} <step> {{/if}}{{#each messages}}{{#ifUser}}Source: user\n\n {{content}} <step> {{/ifUser}}{{#ifAssistant}}Source: assistant\n\n {{content}} <step> {{/ifAssistant}}{{/each}}Source: assistant\nDestination: user\n\n ",
       "promptExamples": [
@@ -118,6 +122,7 @@ MODELS=`[
       "displayName": "mistralai/Mistral-7B-Instruct-v0.1",
       "description": "Mistral 7B is a new Apache 2.0 model, released by Mistral AI that outperforms Llama2 13B in benchmarks.",
       "websiteUrl": "https://mistral.ai/news/announcing-mistral-7b/",
+      "modelUrl": "https://huggingface.co/mistralai/Mistral-7B-Instruct-v0.1",
       "preprompt": "",
       "chatPromptTemplate" : "<s>{{#each messages}}{{#ifUser}}[INST] {{#if @first}}{{#if @root.preprompt}}{{@root.preprompt}}\n{{/if}}{{/if}}{{content}} [/INST]{{/ifUser}}{{#ifAssistant}}{{content}}</s>{{/ifAssistant}}{{/each}}",
       "parameters": {
@@ -148,6 +153,7 @@ MODELS=`[
       "displayName": "mistralai/Mistral-7B-Instruct-v0.2",
       "description": "Mistral 7B is a new Apache 2.0 model, released by Mistral AI that outperforms Llama2 13B in benchmarks.",
       "websiteUrl": "https://mistral.ai/news/announcing-mistral-7b/",
+      "modelUrl": "https://huggingface.co/mistralai/Mistral-7B-Instruct-v0.2",
       "preprompt": "",
       "chatPromptTemplate" : "<s>{{#each messages}}{{#ifUser}}[INST] {{#if @first}}{{#if @root.preprompt}}{{@root.preprompt}}\n{{/if}}{{/if}}{{content}} [/INST]{{/ifUser}}{{#ifAssistant}}{{content}}</s>{{/ifAssistant}}{{/each}}",
       "parameters": {
@@ -177,6 +183,7 @@ MODELS=`[
     "displayName": "openchat/openchat-3.5-0106",
     "description": "OpenChat 3.5 is the #1 model on MT-Bench, with only 7B parameters.",
     "websiteUrl": "https://huggingface.co/openchat/openchat-3.5-0106",
+    "modelUrl": "https://huggingface.co/openchat/openchat-3.5-0106",
     "preprompt": "",
     "chatPromptTemplate" : "<s>{{#each messages}}{{#ifUser}}GPT4 Correct User: {{#if @first}}{{#if @root.preprompt}}{{@root.preprompt}}\n{{/if}}{{/if}}{{content}}<|end_of_turn|>GPT4 Correct Assistant:{{/ifUser}}{{#ifAssistant}}{{content}}<|end_of_turn|>{{/ifAssistant}}{{/each}}",
     "parameters": {