yearn-vaults
vyper
Our great sponsors
yearn-vaults | vyper | |
---|---|---|
67 | 11 | |
506 | 4,765 | |
0.0% | 0.7% | |
-33.3 | 9.5 | |
6 months ago | 7 days ago | |
Python | Python | |
GNU Affero General Public License v3.0 | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
yearn-vaults
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scammed by fake yearn.finance
a friend of mine was scammed by a fake yearn.finance website and lost some Eth.
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Daily General Discussion - May 31, 2023
A little background: I am building Wido, a router for single transaction swaps between non liquid tokens like LSTs. Without shilling too much: it has 2 independent audits and is integrated in OG web apps like yearn.finance (link).
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Daily General Discussion - April 11, 2023
yearn.finance vault apy's look pretty juicy. 7.91% on DAI, 3.69 USDC and 4.97% ETH...thought yield was very hard to come by rn
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How many of you actually diversify your portfolio?
if i could, i'd hold bags of like 500$ of my cryptos have grid trading bots running all the time have multiple things on yearn.finance and beefy.finance and some more on manual liquidity pools with all the profits going into staking / manual trading / back into these things
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Daily General Discussion - March 1, 2023 (GMT+0)
yearn.finance and maker having a good day
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What are your favorite Ethereum-based projects or dApps?
I currently have all my ETH deposited in the yearn.finance STEth <> Curve vault factory. https://yearn.finance/vaults/1/0x5B8C556B8b2a78696F0B9B830B3d67623122E270
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@iearnfinance: *supermarket tanoy voice* yvBOOST and yveCRV holders, these tokens are no longer supported or generating yield. Please migrate over to st-yCRV to continue enjoying rewards at https://t.co/692uMdvq2M *hacking cough* That's all for now. Stay tuned for more.
I can't find any st-yCRV pool at https://yearn.finance/
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An In-Depth Overview of DeFi Protocols
Yearn Finance is also among the top most popular DeFi protocols. In fact, it is an automated liquidity aggregator that provides vast opportunities for yield farming. The protocol uses its native token, dubbed YFI, which is responsible for governance. Participants must claim these tokens to participate in decision-making and acquire a pro-rata share of the decentralized App.
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Zap straight to yvCurve-stETH vault from stETH?
Is there a way to go straight from stETH in my wallet to yvCurve-stETH vault? At yearn.finance, I'm only given the option to deposit Curve stETH token and not my stETH.
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Liquidity Provider/Yield farming
Now with that USDT you borrowed, you can naviguate through defi apps, like yearn.finance. These apps have vaults for particular tokens and yield farming techniques already implemented for them, everything is clear as water , just verify. Currently the USDT has a brand new vault and APY isn't known, (expect an additionnal 2%). Maybe you can also go on curve.finance and provide liquidity there at 1% APY + stake that pool token you will earn for about 7% APY in additional $CURVE rewards. Or stake that into convexfinance.com pools to get about 16% APY in $CVX/$CURVE rewards..
vyper
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Create your own Uniswap DeFi Application🦄! From scratch using Vyper & Python🐍
🚧 To do this, we need to create a mocks/ folder inside the contracts/ folder, and within it, create an Token.vy file. You can add the code from the following link to this file: Vyper ERC20 Token.
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Daily General Discussion - February 28, 2023
Patrick Collins, CEO of uh "Chain Accel / Cyfrin / Alpha Chain" (video, kinda) gave a different kind of talk than most, focusing on the differences between Solidity and Vyper in terms of their compilation strategies and optimizations. Maybe it's just nice to see a talk that's just a collection of technical fun facts rather than trying to shill me on their product. I'll admit I didn't realize people still used Vyper, but I'm not a smart contract dev and their github is still active at least. An interesting look into compiled EVM bytecode/opcode.
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Challenge #0: 🎟 Simple NFT Example | Speedrun Ethereum With Vyper 🐍
Feel stuck? Take a look at the Vyperlang Official Implemenation
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Introducing AMM and Proof of Trade Protocol.
Swap.Dance is an Ethereum dApp which allows anyone to swap ERC20 tokens and ETH with low slippage. Proof of Trade concept provides a new type of staking mechanism for LP providers. Smart contracts were deployed on Vyper v0.3.3 and are immutable and not upgradeable. Github.
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A Harmony DAO opinion: Harmony must steer away from its DAO focus, or a new anti-dao leader must take over.
Vyper - Pythonic Smart Contract Language for the EVM
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ERC20 Token with Vyper and Brownie
Create a new file named SampleToken.vy in contracts/ directory. Then implement a smart contract while referring to the Vyper ERC20 example.
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I know Python and want to enter blockchain programming
How about vyper? https://github.com/vyperlang/vyper
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What are some good open-source repositories that I can contribute to as a beginner blockchain developer?
1) Research the community that surrounds the project and see how the general ecosystem works. Normally, on Discord or Telegram you can start talking with devs and get a deeper understanding of the project. 2) Try to narrow down, which kind of project you want to contribute. A DEX / DeFi project like UniSwap or SushiSwap or yarn.finance? Or more like a tool like MetaMask? Or even, more like an Ethereum client like Besu, Geth or Erigon? Or even, Vyper or Solidity?
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Can I Contribute Through Python?
You could try Vyper if you'd want to try developing smart contracts.
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Ethereum Isn't Fun Anymore
> I need a hero, and by that, I mean that I need a usable methodology for building scaleable decentralized apps. Yes, you've heard that right. We don't need more "Ethereum killers" that can do 10x more tx/s than Ethereum. Those are useless.
Having worked on large Ethereum smart contracts (running an auction on chain) over two years, I fully agree with this. Ethereum needs better smart contract languages, better compilers and better dev tooling.
As our smart contract written in Vyper (for ease of auditing) grew larger and larger, eventually we failed to deploy on the testnet, and closer inspection reveal that the compiler was blowing up code size which I had to patch[0]. Down the line upstream further increased gas costs by emitting code that zeroed out every member of an array (note the EVM already has all memory set to 0). To support efficient insertion/deletion of bids we had to handroll a skip list on the blockchain(!), because there are no Vyper libraries.
On the language development side, things don't look too pretty either, I ended up having to write an EVM assembler from scratch[1], but deeper still are problems such as a lack of a separate call stack in EVM, so procedure calls always end up clunky and implementation-dependent.
Perhaps eWASM will alleviate some of these concerns. But until then, the entire dev process for writing smart contracts is painful.
[0] https://github.com/vyperlang/vyper/pull/1488
[1] https://github.com/ActorForth/evm-assembler/blob/master/docs...
What are some alternatives?
curve-contract - Vyper contracts used in Curve.fi exchange pools.
brownie - A Python-based development and testing framework for smart contracts targeting the Ethereum Virtual Machine.
yearn-exporter - Realtime and historical Yearn metrics
solc-select - Manage and switch between Solidity compiler versions
metamask-extension - :globe_with_meridians: :electric_plug: The MetaMask browser extension enables browsing Ethereum blockchain enabled websites
viper - Pythonic Smart Contract Language for the EVM [Moved to: https://github.com/vyperlang/vyper]
overview - Description-FAQ of the process
language-python-test - Code for testing the language-python library
nice-node - Run a node — just press start
yearn-protocol - Yearn smart contracts
GameOfLife - The world's most expensive version of Conway's Game of Life - running on the Ethereum Blockchain
py-evm - A Python implementation of the Ethereum Virtual Machine