# Welcome to Dev3

## Welcome to Dev3

- [Create a Dev3 App](https://docs.dev3.sh/welcome-to-dev3/create-a-dev3-app.md): Dev3 is a low-code development framework and process automation environment for blockchain applications. The current implementation works on EVM, with Rust support for NEAR blockchain coming soon.
- [Introduction](https://docs.dev3.sh/welcome-to-dev3/sdk/introduction.md): Short introduction to the Dev3 JavaScript SDK.
- [Initialization](https://docs.dev3.sh/welcome-to-dev3/sdk/initialization.md): How to install and connect Dev3 SDK.
- [Importing Contracts](https://docs.dev3.sh/welcome-to-dev3/sdk/importing-contracts.md)
- [User Authentication](https://docs.dev3.sh/welcome-to-dev3/sdk/user-authentication.md): How to let your users connect their wallet to your application.
- [Options](https://docs.dev3.sh/welcome-to-dev3/sdk/user-authentication/options.md)
- [Query Contracts](https://docs.dev3.sh/welcome-to-dev3/sdk/query-contracts.md): Explains how to read smart contract state.
- [Function Parameters](https://docs.dev3.sh/welcome-to-dev3/sdk/query-contracts/function-parameters.md)
- [Execute Contracts](https://docs.dev3.sh/welcome-to-dev3/sdk/execute-contracts.md): Explains how to execute smart contract functions.
- [Execution Options](https://docs.dev3.sh/welcome-to-dev3/sdk/execute-contracts/execution-options.md): Execution options are explained in more detail here.
- [Deploy Contracts](https://docs.dev3.sh/welcome-to-dev3/sdk/deploy-contracts.md): Explains how to deploy contract using the SDK.
- [Deployment Options](https://docs.dev3.sh/welcome-to-dev3/sdk/deploy-contracts/deployment-options.md): Deployment options are explained in more detail here.
- [Address Book](https://docs.dev3.sh/welcome-to-dev3/sdk/address-book.md): Explains how to manage the address book.
- [FAQ](https://docs.dev3.sh/welcome-to-dev3/sdk/faq.md): Answers to common questions raised when using the SDK.
- [Out of gas error](https://docs.dev3.sh/welcome-to-dev3/sdk/faq/out-of-gas-error.md)
- [Chainlink Feeds](https://docs.dev3.sh/welcome-to-dev3/integrations/chainlink-feeds.md)
- [Chainlink Subscriptions](https://docs.dev3.sh/welcome-to-dev3/integrations/chainlink-subscriptions.md): Managing Chainlink Subscriptions using the Dev3 tools.
- [VRF Subscriptions](https://docs.dev3.sh/welcome-to-dev3/integrations/chainlink-subscriptions/vrf-subscriptions.md): Managing Chainlink VRF Subscriptions using the Dev3 tools.
- [Functions Subscriptions](https://docs.dev3.sh/welcome-to-dev3/integrations/chainlink-subscriptions/functions-subscriptions.md): Managing Chainlink Functions Subscriptions using the Dev3 tools.
- [Upkeep Subscriptions](https://docs.dev3.sh/welcome-to-dev3/integrations/chainlink-subscriptions/upkeep-subscriptions.md): Managing Chainlink Upkeep Subscriptions using the Dev3 tools.
- [OriginTrail DKG](https://docs.dev3.sh/welcome-to-dev3/integrations/origintrail-dkg.md)
- [OriginTrail DKG Video Tutorial](https://docs.dev3.sh/welcome-to-dev3/integrations/origintrail-dkg-video-tutorial.md)
- [Polyflow Analytics](https://docs.dev3.sh/welcome-to-dev3/integrations/polyflow-analytics.md): Analytics on top of the Dev3 stack.
- [Dev3 Pricing Plans](https://docs.dev3.sh/welcome-to-dev3/pricing/dev3-pricing-plans.md): Dev3 transaction bundles explained.
- [Polyflow Pricing Plans](https://docs.dev3.sh/welcome-to-dev3/pricing/polyflow-pricing-plans.md)
- [Launching an NFT Collection](https://docs.dev3.sh/welcome-to-dev3/guides/launching-an-nft-collection.md): Estimated time to complete the tutorial: ~30 mins
- [Step 1: Upload assets](https://docs.dev3.sh/welcome-to-dev3/guides/launching-an-nft-collection/step-1-upload-assets.md)
- [Step 2: Upload metadata](https://docs.dev3.sh/welcome-to-dev3/guides/launching-an-nft-collection/step-2-upload-metadata.md)
- [Step 3: Deploy contracts](https://docs.dev3.sh/welcome-to-dev3/guides/launching-an-nft-collection/step-3-deploy-contracts.md)
- [Developer Resources](https://docs.dev3.sh/welcome-to-dev3/resources/developer-resources.md)