Live data from Hacker News

Launch HN: Dharma (YC S17) an open protocol for borrowing/lending cryptoassets

news.ycombinator.com

1–10 of 167 posts

Launch HN: Dharma (YC S17) an open protocol for borrowing/lending cryptoassets

#1
Greetings HN!

My name’s Nadav Hollander, and I’m the founder of Dharma Labs (https://dharma.io). At Dharma, we are creating a suite of protocols, standards, and developer tools for issuing and administering tokenized debt agreements on the Ethereum blockchain.

After three extensive external security audits of our smart contracts, we are releasing the public beta of Dharma Protocol v1 on the Ethereum mainnet -- developers can take a crack at building decentralized lending applications at docs.dharma.io, and non-developers can try out borrowing and lending a wide variety of crypto-assets using Dharma Plex (https://plex.dharma.io).

I first became interested in the cryptocurrency ecosystem in 2015, when I took Dan Boneh’s class on Bitcoin & Cryptocurrencies at Stanford. Though the technology was (and still is) quite immature, I fell in love with the nascent space, and subsequently worked as an engineer at Coinbase.

At Coinbase, I was struck by the fact that a huge amount of users’ cryptocurrency was sitting idle in cold storage, instead of being deployed in some capacity as dollars would in a savings account. The advent of generic, programmable blockchains like Ethereum presented an intriguing possibility -- what if we could build borderless infrastructure for borrowing and saving that wouldn’t require a company like Coinbase to sit in the middle?

That’s why I started working on Dharma -- a framework for originating, issuing, crowdfunding, and trading debt on blockchains like Ethereum. In essence, what we do is create tools, standards, and smart contracts that developers can use to build profitable lending applications that can tap into a borderless pool of credit liquidity. These tools are all fully open source and free to use -- there is no native “Dharma token” that users are forced to leverage in some capacity.

We look forward to hearing HN’s feedback / thoughts!

Re: Launch HN: Dharma (YC S17) an open protocol for borrowing/lending cryptoassets

#2
Your product looks interesting and I really like the website. I'm going through the Tutorial and it is AMAZING. I like that you put in the time to make it game.

Do you think that your product would be useful for Insurance contracts on the Ethereum blockchain?

Re: Launch HN: Dharma (YC S17) an open protocol for borrowing/lending cryptoassets

#4
This looks really neat! - I was talking to a friend about something similar to this a few weeks ago.

It looks like you'd need to trust the counterparty right now unless they put up substantial collateral. Do you intend to add something similar to a credit rating / history to make it possible for random strangers to lend to each other? Or do you have other ways to handle this?

Re: Launch HN: Dharma (YC S17) an open protocol for borrowing/lending cryptoassets

#5

Your product looks interesting and I really like the website. I'm going through the Tutorial and it is AMAZING. I like that you put in the time to make it game. Do you think that your product would be useful for Insurance contracts on the Ethereum blockchain?

Thank you! Glad to hear that you enjoyed the tutorial.

There are numerous ways in which Dharma debt agreements can interface with insurance contracts:

1. We've already seen some members of our developer community working on trustless credit default swaps -- which are functionally insurance contracts that use the programmatic endpoints of Dharma debt agreements to assess claims on defaults. 2. For non-fully-collateralized insurance contracts, Dharma debt agreements can serve as the mechanism for tracking and administering the tokenized bonds that capitalize the insurance contract.

Re: Launch HN: Dharma (YC S17) an open protocol for borrowing/lending cryptoassets

#6
post #4

This looks really neat! - I was talking to a friend about something similar to this a few weeks ago. It looks like you'd need to trust the counterparty right now unless they put up substantial collateral. Do you intend to add something similar to a credit rating / history to make it possible for random strangers to lend to each other? Or do you have other ways to handle this?

Thanks for the kind words!

In the short-term, as you correctly alluded to, we're focused on loans that are fully-collateralized on-chain. In the future, however, we hope to integrate trusted third-party underwriters into the network in order to open the door for unsecured loans. There are many technical / game theoretic challenges to be solved on this front, though, so we've included unsecured loans as an "experimental" feature set in this initial release.

Re: Launch HN: Dharma (YC S17) an open protocol for borrowing/lending cryptoassets

#8
post #4

This looks really neat! - I was talking to a friend about something similar to this a few weeks ago. It looks like you'd need to trust the counterparty right now unless they put up substantial collateral. Do you intend to add something similar to a credit rating / history to make it possible for random strangers to lend to each other? Or do you have other ways to handle this?

Thanks for the kind words! In the short-term, as you correctly alluded to, we're focused on loans that are fully-collateralized on-chain. In the future, however, we hope to integrate trusted third-party underwriters into the network in order to open the door for unsecured loans. There are many technical / game theoretic challenges to be solved on this front, though, so we've included unsecured loans as an "experiment…

Is a public marketplace in the works? Right now you have to paste a json string from the counterparty.

Re: Launch HN: Dharma (YC S17) an open protocol for borrowing/lending cryptoassets

#10
post #8

Earlier quoted context omitted.

Thanks for the kind words! In the short-term, as you correctly alluded to, we're focused on loans that are fully-collateralized on-chain. In the future, however, we hope to integrate trusted third-party underwriters into the network in order to open the door for unsecured loans. There are many technical / game theoretic challenges to be solved on this front, though, so we've included unsecured loans as an "experiment…

Is a public marketplace in the works? Right now you have to paste a json string from the counterparty.

Yup -- there are several. The most mature relayer project on Dharma we're aware of is Bloqboard (bloqboard.com), though I believe they are not ready to launch on mainnet quite yet.
Post reply on HN