Coindodo has a page dedicated to each blockchain, where it collates multiple data points and information sources giving the user a unique overview of the that blockchain and its ecosystem. Data and media points on the Cardano page include, but are not limited to:

- Ada price overlaid with a Google search trend.
- Topics in the r/cardano Reddit feed
- Trending tweets with #cardano or #ada
- CardanoAnnouncements Telegram feed
- Stake pool rankings
- Graph of Github commits
- News and Charles Hoskinson videos
- Address richlist

Cardano information, social, and media content aggregator, featuring blockchain and ADA data points with links to explorers and other resources.

Coindodo

Products

dcSpark are the creators and maintainers of Flint wallet

dcSpark

Flint

The Flint wallet was developed by [dcSpark](https://builtoncardano.com/dc-spark), and is a flexible, open source wallet that offers access to a cross-chain layer 2 solution, one of dcSpark's other releases, the [Milkomeda](https://builtoncardano.com/milkomeda) sidechain. Flint wallet is a browser extension wallet and is available for Google Chrome and all Chrome based browsers, such as Brave. Its current functionalities include:

- Sending, storing, and receiving ADA, NFTs, and tokens

- Delegating stake (done by connecting the wallet through a website that offers the ability to do so)

- Interacting with Cardano dApps through a web browser

- Hardware support for both Trezor and Ledger [hardware wallets](https://builtoncardano.com/ecosystem/hardware-wallet)

- Creating multiple accounts that share the same recovery phrase but are not associated with each other on the blockchain

- Being opened as a browser tab or as a typical pop-up extension

>If a dApp or website is yet to integrate Flint then Flint can still interact with that dApp or website by injecting itself as a wallet that the platform does support.

***

## Other Points to Note

### *Personalizable Inputs and Outputs*

Users of Flint can select which explorers are used to scape the blockchain for the data displayed in the wallet. Users can also choose which server pulls the blockchain state for them and select a particular network node broadcast their transactions to the network.

### *Customizable Security*

When creating their wallet users can select a 12, 15, or 24 word recovery phrase allowing them flexibility in their security choices. They can also set a password for the Flint browser extension, providing them security if they use their Flint wallet on a device shared by other. Users can also, optionally, logout of their wallet.

### *Testnet and Mainnet*

In flint wallet users can create wallets for use on either the Cardano testnet or the Cardano mainnet.

***

>Support from Solana, Ethereum, and Urbit blockchains will be possible in Flint wallet through the Milkomeda sidechain.


An open sourced, light, browser extension wallet, with both testnet and mainnet functionalities, that can interact in dApps that haven’t yet integrated it.

We provide a suite of high availability APIs and developer tools for fast and reliable access to the Cardano network that requires only 1 minute to integrate. Our goal is to lower the entry barrier for development on Cardano by providing reliable infrastructure and easy to use APIs that will allow developers and enterprises to focus on building their business model and growing next-generation software without worrying about infrastructure and operational responsibilities. 

Our solution sits on top of Cardano and will provide the following components:
- HTTP API
- Notify
- Monitor
- Query Composer 
- Data stream
The communication layer will provide access through: 
- REST 
- Webhooks
- Websockets
- Email
- Mobile Push Notifications
- Kafka streams
- AWS Kinesis Data Streams
On the application layer developers will be able to interact with Cardano through the following components: 
- JS SDK
- IOS SDK
- Android SDK
- Kafka Sink connectors
- Kinesis consumer 
Our APIs and developer tools (SDKs) can be used to power a wide range of products like:
- Lightweight Wallets
- NFT Marketplaces 
- DEX (Decentralized Exchange)
- Oracles
- Listing ADA on exchanges 
- Liquidity providers
- DAOs
- DeFi Apps
- Data platforms and blockchain explorers

Highly available and scalable software infrastructure (APIs/SDKs) for developers to build on top of Cardano, saving time and reducing costs.

Tangocrypto

Tango

A layer 2, scaling solution using zkSNARK rollups. Increasing transaction throughput whilst keeping all three part of the scalability trilema intact.

Orbis

A smart contract enabled sidechain protocol bridging between virtual machine based, layer 1 chains and Cardano. Interchain operability with a seamless UX.

Cardano Layer 2 Solutions

Layer 2 Solutions