talk.wasm : move to https://whisper.ggerganov.com/talk

This way, we can share the same models across different WASM examples
and not have to download them for each page

examples/talk.wasm/README.md

@@ -4,7 +4,7 @@ Talk with an Artificial Intelligence in your browser:
 
 https://user-images.githubusercontent.com/1991296/203411580-fedb4839-05e4-4474-8364-aaf1e9a9b615.mp4
 
-Online demo: https://talk.ggerganov.com
+Online demo: https://whisper.ggerganov.com/talk/
 
 ## How it works?
 
@@ -50,6 +50,22 @@ on a phone or a tablet. Hopefully, in the near future this will become supported
 - Better UI (contributions are welcome)
 - Better GPT-2 prompting
 
+## Build instructions
+
+```bash
+# build using Emscripten (v3.1.2)
+git clone https://github.com/ggerganov/whisper.cpp
+cd whisper.cpp
+mkdir build-em && cd build-em
+emcmake cmake ..
+make -j
+
+# copy the produced page to your HTTP path
+cp bin/talk.wasm/index.html /path/to/html/
+cp bin/talk.wasm/talk.js    /path/to/html/
+cp bin/libtalk.worker.js    /path/to/html/
+```
+
 ## Feedback
 
 If you have any comments or ideas for improvement, please drop a comment in the following discussion:

examples/talk.wasm/index-tmpl.html

@@ -35,7 +35,7 @@
 
             <ul>
                 <li><a href="https://github.com/ggerganov/whisper.cpp">OpenAI's Whisper</a> to listen to you as you speak in the microphone</li>
-                <li><a href="https://github.com/ggerganov/ggml/tree/master/examples/gpt-2">OpenAI's GPT-2</a> to generate text responses</li>
+                <li><a href="https://github.com/ggerganov/whisper.cpp/tree/master/examples/talk.wasm">OpenAI's GPT-2</a> to generate text responses</li>
                 <li><a href="https://developer.mozilla.org/en-US/docs/Web/API/Web_Speech_API">Web Speech API</a> to vocalize the responses through your speakers</li>
             </ul>
 
@@ -283,7 +283,7 @@
             }
 
             let dbVersion = 1
-            let dbName    = 'talk.ggerganov.com';
+            let dbName    = 'whisper.ggerganov.com';
             let indexedDB = window.indexedDB || window.mozIndexedDB || window.webkitIndexedDB || window.msIndexedDB
 
             // fetch a remote file from remote URL using the Fetch API
@@ -439,8 +439,8 @@
 
             function loadWhisper(model) {
                 let urls = {
-                    'tiny.en': 'https://talk.ggerganov.com/ggml-model-whisper-tiny.en.bin',
-                    'base.en': 'https://talk.ggerganov.com/ggml-model-whisper-base.en.bin',
+                    'tiny.en': 'https://whisper.ggerganov.com/ggml-model-whisper-tiny.en.bin',
+                    'base.en': 'https://whisper.ggerganov.com/ggml-model-whisper-base.en.bin',
                 };
 
                 let sizes = {
@@ -464,8 +464,8 @@
 
             function loadGPT2(model) {
                 let urls = {
-                    'small':  'https://talk.ggerganov.com/ggml-model-gpt-2-117M.bin',
-                    'medium': 'https://talk.ggerganov.com/ggml-model-gpt-2-345M.bin',
+                    'small':  'https://whisper.ggerganov.com/ggml-model-gpt-2-117M.bin',
+                    'medium': 'https://whisper.ggerganov.com/ggml-model-gpt-2-345M.bin',
                 };
 
                 let sizes = {

examples/whisper.wasm/README.md

@@ -26,10 +26,9 @@ Link: https://whisper.ggerganov.com
 
 ![image](https://user-images.githubusercontent.com/1991296/197348344-1a7fead8-3dae-4922-8b06-df223a206603.png)
 
-
 ## Build instructions
 
-```bash
+```bash (v3.1.2)
 # build using Emscripten
 git clone https://github.com/ggerganov/whisper.cpp
 cd whisper.cpp
@@ -41,3 +40,4 @@ make -j
 cp bin/whisper.wasm/index.html /path/to/html/
 cp bin/whisper.wasm/whisper.js /path/to/html/
 cp bin/libwhisper.worker.js    /path/to/html/
+```

models/README.md

@@ -52,7 +52,7 @@ There are community efforts for creating fine-tuned Whisper models using extra t
 Transformer implementation of Whisper. The produced models are in slightly different format compared to the original
 OpenAI format. To read the HF models you can use the [convert-h5-to-ggml.py](convert-h5-to-ggml.py) script like this:
 
-```
+```bash
 git clone https://github.com/openai/whisper
 git clone https://github.com/ggerganov/whisper.cpp