# Open source dApps

### Open-Source Projects

#### Cosmwasm v1.0+

* [Shade Protocol ](https://github.com/securesecrets/shade)- Integrated Defi dApp with Stablecoin, lending, AMM and more. 
* [Secret Blackjack](https://aart-blackjack.anther.info/landingpage) - Secret multiplayer gaming example - be the first player among multiple opponents to empty your hand!
* [Secret Admirers](http://159.89.164.22:3000/#/) - Video streaming dApp with privacy preserving features. 
* [Private Voting](https://private-voting.vercel.app/) - Private EVM cross-chain voting dApp deployed on Polygon testnet ([source code](https://github.com/writersblockchain/private-voting)). 
* [Secret Lottery](https://secret-raffle.vercel.app/) - Lottery dApp that returns a number between 1 and 1,000,000 using SecretVRF ([source code](https://github.com/writersblockchain/secret-raffle)).
* [Secret Business Cards](https://scrt-toolkit-cards.vercel.app/) - Business card dApp that uses Secret toolkit viewing keys to create permissioned business cards ([source code](https://github.com/writersblockchain/scrt-toolkit-cards)).  
* [Millionaire's Problem](https://fullstack-secret-millionaire.vercel.app/) - Privately reveal whose networth is greater with Secret contracts ([source code](https://github.com/writersblockchain/fullstack-secret-millionaire)). 

#### Cosmwasm v0.10

* [Mystic Skulls](https://github.com/baedrik/mystic-skulls) - Upgradable NFT collection with puzzles. [Frontend](https://mysticskulls.com/).
* [Cloak](https://github.com/TriviumNode/cloak) - Privately fund a wallet with funds for gas. [Frontend](https://blackbox.cash/).
* [Dreamscape](https://github.com/Secret-Dreamscape/contract) - Multiplayer card game. [Frontend](https://play.secretdreamscape.com/).
* [SecretJack](https://github.com/scrtlabs/SecretJack) - BlackJack game.
* [SecretSwap](https://github.com/scrtlabs/SecretSwap) - Decentralized Exchange of tokens and SCRT. [Frontend](https://secretswap.net/swap).
* [Secret Vault](https://github.com/scrtlabs/secret-vault) - Simple Password Manager.
* [Decure](https://github.com/eshelB/decure) - Customer review platform.
* [SecretHoldEm](https://github.com/scrtlabs/SecretHoldEm) - Texas hold'em poker game.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.scrt.network/secret-network-documentation/development/example-contracts/open-source-dapps.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.