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app.py
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# -*- coding: utf-8 -*-
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import gradio as gr
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import requests
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import os
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##Bloom
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API_URL = "https://api-inference.huggingface.co/models/bigscience/bloom"
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HF_TOKEN = os.environ["HF_TOKEN"]
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headers = {"Authorization": f"Bearer {HF_TOKEN}"}
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def translate(prompt_ , from_lang, to_lang, input_prompt = "translate this", seed = 42):
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prompt = f"Instruction : Given an {from_lang} input sentence translate it into {to_lang} sentence. \n input : \"{prompt_}\" \n {to_lang} : "
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if len(prompt) == 0:
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prompt = input_prompt
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json_ = {
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"inputs": prompt,
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"parameters": {
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"top_p": 0.9,
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"temperature": 1.1,
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"max_new_tokens": 250,
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"return_full_text": False,
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"do_sample": False,
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"seed": seed,
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"early_stopping": False,
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"length_penalty": 0.0,
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"eos_token_id": None,
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},
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"options": {
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"use_cache": True,
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"wait_for_model": True,
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},
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}
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response = requests.post(API_URL, headers=headers, json=json_)
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output = response.json()
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output_tmp = output[0]['generated_text']
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solution = output_tmp.split(f"\n{to_lang}:")[0]
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if '\n\n' in solution:
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final_solution = solution.split("\n\n")[0]
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else:
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final_solution = solution
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return final_solution
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demo = gr.Blocks()
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with demo:
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gr.Markdown("<h1><center>Translate with Bloom</center></h1>")
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gr.Markdown('''
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## Model Details
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BLOOM is an autoregressive Large Language Model (LLM), trained to continue text
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from a prompt on vast amounts of text data using industrial-scale computational
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resources. As such, it is able to output coherent text in 46 languages and 13
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programming languages that is hardly distinguishable from text written by humans.
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BLOOM can also be instructed to perform text tasks it hasn't been explicitly trained
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for, by casting them as text generation tasks.
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## Project Details
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In this project we are going to explore the translation capabitlies of "BLOOM".
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## How to use
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At the moment this space has only capacity to translate between English, Spanish and Hindi languages.
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from languange is the languge you put in text box and to langauge is to what language you are intended to translate.
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Select from language from the drop down.
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Select to language from the drop down.
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people are encouraged to improve this space by contributing.
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this space is created by [Kishore](https://www.linkedin.com/in/kishore-kunisetty-925a3919a/) inorder to participate in [EuroPython22](https://huggingface.co/EuroPython2022)
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please like the project to support my contribution to EuroPython22. 😊
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''')
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with gr.Row():
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from_lang = gr.Dropdown(['English', 'Spanish', 'Hindi'],
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value='English',
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label='select From language : ')
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to_lang = gr.Dropdown(['English', 'Spanish', 'Hindi'],
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value='Hindi',
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label= 'select to Language : ')
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input_prompt = gr.Textbox(label="Enter the sentence : ",
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value=f"Instruction: ... \ninput: \"from sentence\" \n{to_lang} :",
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lines=6)
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generated_txt = gr.Textbox(lines=3)
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b1 = gr.Button("translate")
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b1.click(translate,inputs=[ input_prompt, from_lang, to_lang], outputs=generated_txt)
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demo.launch(enable_queue=True, debug=True)
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