Live data from Hacker News

Launch HN: Bottomless (YC W19) – Coffee Restocked with a Smart Scale

news.ycombinator.com

21–30 of 262 posts

Re: Launch HN: Bottomless (YC W19) – Coffee Restocked with a Smart Scale

#21
post #8

I always keep my coffee beans in the freezer after opening the bag :/

You shouldn't freeze your beans. You can get a container which allows the beans to degas at a constant rate, which keeps them fresher for longer on your counter. Good beans don't deserve the freezer.

Re: Launch HN: Bottomless (YC W19) – Coffee Restocked with a Smart Scale

#22
post #16

If you can crack the market of auto-restocking a large variety of household goods, I think you're on to something, hopefully just using coffee as a starting point. I HATE managing 'subscription' services; it's more work than just reordering manually, (looking at you, Soylent and Amazon) and Amazon Dash buttons didn't help because the item you paired it to is never still around when you press the button. I wouldn't wa…

In a different life, I was working on a device that could turn any fridge into a smart fridge. Using computer vision to auto restock food when you ran low. The prototype felt pretty magical for the few food items it could recognize. Maybe some day later down the line :)

Sounds cool! We've thought about this concept a lot. We always assumed that the fridge would be too messy for this to actually work. I'd be interested in hearing about your approach.

Re: Launch HN: Bottomless (YC W19) – Coffee Restocked with a Smart Scale

#23
The biggest stockout problems in my life are those where an inconvenience turns into a big mess. If you can expand your thinking to that problem, I'm very interested.

Specifically:

Toilet Paper

Diapers

Diaper Wipes

Paper Towels

Cat Litter

Laundry Detergent

Sanitary Napkins / Tampons

Auto-coffee refill is something I can avoid. Diaper stockout -- the horror!

Re: Launch HN: Bottomless (YC W19) – Coffee Restocked with a Smart Scale

#24
> The only sensor in the scale is a weight sensor.

? Why not add a RFID reader (relatively cheap) to the scale and then add tags on the coffee bags to be able to log the consumption for multiple types?

You could even be able to identify the weight of multiple objects (tracking what's on the scale and how the weight changes when it's removed and when it's put back) on a bigger(longer?) scale.

And you could sell kits with tags that people could slap on their own containers and register multiple custom items.

I agree, "autonomous dash button" is a nice way to present it, but if it was capable of detecting what's on it, it would become more or less a "sentient dash button", way better ;)

Re: Launch HN: Bottomless (YC W19) – Coffee Restocked with a Smart Scale

#25

The biggest stockout problems in my life are those where an inconvenience turns into a big mess. If you can expand your thinking to that problem, I'm very interested. Specifically: Toilet Paper Diapers Diaper Wipes Paper Towels Cat Litter Laundry Detergent Sanitary Napkins / Tampons Auto-coffee refill is something I can avoid. Diaper stockout -- the horror!

Thank you! We're always wondering what the biggest restocking problems are for people.

Your list are all products we're planning to address eventually. The real question is: what do we do next?

Re: Launch HN: Bottomless (YC W19) – Coffee Restocked with a Smart Scale

#26
post #7

Love the idea. Please try to add Madcap ( https://madcapcoffee.com/ ) to your list of coffee producers; they are one of the best coffee roasters in the US, in my opinion. They already have a traditional subscription model that ships all over the country.

We'll be sure to reach out! Thanks for the tip.

I'd also totally recommend Dark Matter. They have a great subscription right now that, IMO, is fairly approachable, but still interesting enough for folks who are into unique coffee. They also have one of the best supply chains I've run into - 2-day shipping to most places, so you're getting really fresh coffee. Turns out Chicago is nice for that.

Madcap is also excellent, as well as Tandem, Wild Gift, Ritual...

On the other side, if you're not aware, you might take some flack for working with Four Barrel, since they've had fairly public issues with their founder sexually harassing folks, and then further shadyness: https://www.sfchronicle.com/restaurants/article/Four-Barrel-...

Re: Launch HN: Bottomless (YC W19) – Coffee Restocked with a Smart Scale

#27
Just a note on four barrel: One of their cofounders sexually harassed and assaulted their employees. The other cofounders were aware and complicit until a lawsuit finally hit. They promised to make four barrel employee owned but still have not followed up on that promise: https://www.sfchronicle.com/restaurants/article/Four-Barrel-...

We stopped ordering from four barrel because of these reasons and I'd recommend you'd consider not carrying their coffee either.

Re: Launch HN: Bottomless (YC W19) – Coffee Restocked with a Smart Scale

#29
post #24

> The only sensor in the scale is a weight sensor. ? Why not add a RFID reader (relatively cheap) to the scale and then add tags on the coffee bags to be able to log the consumption for multiple types? You could even be able to identify the weight of multiple objects (tracking what's on the scale and how the weight changes when it's removed and when it's put back) on a bigger(longer?) scale. And you could sell kits w…

Yes, we've thought a lot about this. We could end up doing something like what you describe.

The reason for the current format is that we want the scales to blend into your normal life. The scale is the size of one coffee bag so you just put it where you'd normally put your bag.

Post reply on HN