WhatsApp and Telegram Chatbot with AI

Job ID: 34074264

Budget: $30 – $250 USD

Hi,

I need someone to build a PoC for a chatbot application that takes input from messaging services like WhatsApp and Telegram (at least one of them must be included in the proposal) then it process the input ( convert the input to fields and values with categories), next the it stores the processed data to CRUD system.
The candidate must be good enough with machine learning that may includes but not limited to: NLU, NLP, classification (not sure if this is the right term here), and digits recognition.

Simple use case:

Send personal expense to whatsapp then the chatbot understands the item category, save it in expenses database with the amount, date and the category.

Example:

Input:
I spent 4$ to buy apple

Output:
Date. | amount | category
---------------------------------------------------
4/7/2022 | 4$ | Grocery

Preferred Tech stack:
Chose from the following:
Python Django, PHP Laravel, MongoDB, MySQL, SQlite, Docker, Raza, NumPy, any cloud based chatbot service like AWS Lexa
Related categories: PHP Python Machine Learning (ML) MySQL Chatbot