Update gpt-3.5-turbo-16k pricing per announcement

index.html

@@ -1123,7 +1123,7 @@ <h2 style="text-align:center;margin-bottom: 0.5rem;">Your Characters</h2>
       // for openai and webgpu/webnn models (i.e. you don't need to setup your own inference server, and most people already have an openai account):
       let broadlyAvailableModels = [
         {name:"gpt-3.5-turbo", shortLabel:"gpt-3.5-turbo - good/fast/cheap", endpointUrl:"https://api.openai.com/v1/chat/completions", modelUrl:null, apiKey:"<OPENAI>", maxSequenceLength:4096, type:"chat-completion", tokenPricing:{prompt: 0.0015, completion: 0.002}},
-        {name:"gpt-3.5-turbo-16k", shortLabel:"gpt-3.5-turbo-16k - 4x longer memory", endpointUrl:"https://api.openai.com/v1/chat/completions", modelUrl:null, apiKey:"<OPENAI>", maxSequenceLength:16384, type:"chat-completion", tokenPricing:{prompt: 0.003, completion: 0.004}},
+        {name:"gpt-3.5-turbo-16k", shortLabel:"gpt-3.5-turbo-16k - 4x longer memory", endpointUrl:"https://api.openai.com/v1/chat/completions", modelUrl:null, apiKey:"<OPENAI>", maxSequenceLength:16384, type:"chat-completion", tokenPricing:{prompt: 0.001, completion: 0.002}},
         {name:"gpt-3.5-turbo-instruct", shortLabel:"gpt-3.5-turbo-instruct - good/fast/cheap", endpointUrl:"https://api.openai.com/v1/completions", modelUrl:null, apiKey:"<OPENAI>", maxSequenceLength:4096, type:"completion", tokenPricing:{prompt: 0.0015, completion: 0.002}},
         // {name:"gpt-3.5-turbo-instruct", shortLabel:"gpt-3.5-turbo-instruct - more controllable", endpointUrl:"https://api.openai.com/v1/completions", modelUrl:null, apiKey:"<OPENAI>", maxSequenceLength:4096, type:"completion", tokenPricing:{prompt: 0.0015, completion: 0.002}},
         {name:"gpt-4", shortLabel:"gpt-4 - excellent, 2x longer memory, expensive", endpointUrl:"https://api.openai.com/v1/chat/completions", modelUrl:null, apiKey:"<OPENAI>", maxSequenceLength:8192, type:"chat-completion", tokenPricing:{prompt: 0.03, completion: 0.06}},