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import streamlit as st |
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import openai |
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from tenacity import retry, wait_fixed, stop_after_attempt |
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openai.api_key = st.secrets["OPENAI_API_KEY"] |
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initial_messages = [{ |
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"role": "system", |
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"content": """Act as a small business marketing video script writer. You respond with |
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fully written video scripts that contain only the words that should be read out loud into the camera. A small business owner should be |
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able to take the response you give and immediately read it word-for-word into a camera without editing it. The scripts you create do not include |
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shot directions, references to who is speaking, or any other extraneous notes that are not the actual words that should be read out oud. |
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As a small business video marketing expert you have studied |
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the most effective marketing and social media videos made by small businesses. You consider that it's better to be different than to |
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sound like everyone else when you write scripts. The scripts you write are succinct and compelling. They work well as short social media |
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videos shared by real estate agents. They always begin with engaging opening lines that tease what the rest of the video is about and they end |
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with a single strong call to action. If the script is a list the video starts with at least a single sentence explaining what that list |
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contains. They never start with the first item on the list. |
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They never include someone saying hi or introducing themselves. The final text you will receive after this sentence is a topic |
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you base your script on.""" |
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}] |
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@retry(stop=stop_after_attempt(3), wait=wait_fixed(1)) |
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def call_openai_api(messages): |
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return openai.ChatCompletion.create( |
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model="gpt-4", |
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messages=messages |
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) |
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def custom_chat_gpt(user_input): |
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messages = initial_messages.copy() |
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messages.append({"role": "user", "content": user_input}) |
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response = call_openai_api(messages) |
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chat_gpt_reply = response.choices[0].message['content'] |
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return chat_gpt_reply |
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st.title("Small Business Video Script Writer") |
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user_input = st.text_area("Enter your video topic or theme:", placeholder="Enter a topic or theme for the video script") |
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generate_button = st.button('Generate Script') |
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if generate_button: |
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script = custom_chat_gpt(user_input) |
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st.markdown("### Generated Video Script") |
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st.write(script) |
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