Show HN: ChatGPT Bot Trained on Reddit Data

I'm heavily relying on Reddit for my online research, but there are many repetitive questions and recommendations on subreddits, so I trained a GPT bot on over 100k r/BuyItForLife comments and posts to embody the collective knowledge of this Reddit community (and soon many other subreddits).

Some posts I answered with the bot:

- Request Post: Dishwashers. What’s currently the best dishwasher for home use?

- Bot Answer: https://www.looria.com/bot?q=what%27s+currently+the+best+dis...

- Request Post : Recommendations for hiking shoes?

- Bot Answer: https://www.looria.com/bot?q=Recommendations+for+hiking+shoe...

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It's far from perfect and comes with limitations:

- Outdated information: I'll try to improve this by factoring in recency and some additional product information like prices, specs, etc, that I'm collecting. I also want to add more statistical significance to the results, e.g. by feeding in the amount of product recommendations over time.

- Hallucination: As always with these bots, they sometimes make things up. More training data should help here.

- Performance: Generating the answers is pretty slow and I'll look into improving this.

Take it with a grain of salt and look at it as a fun experiment :) Would love to hear your feedback!

33 points hubraumhugo 3 years ago 19 comments

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