Merge pull request #169 from edgarrmondragon/patch-1

Added Meltano and the Singer SDK

README.md

@@ -128,6 +128,8 @@
 - [AWS Data Wranlger](https://github.com/awslabs/aws-data-wrangler) - Utility belt to handle data on AWS.
 - [Airbyte](https://airbyte.io/) - Open-source data integration for modern data teams.
 - [Sling](https://slingdata.io/) - Sling is CLI data integration tool specialized in moving data between databases, as well as storage systems.
+- [Meltano](https://meltano.com/) - CLI & code-first ELT.
+  - [Singer SDK](https://sdk.meltano.com) - The fastest way to build custom data extractors and loaders compliant with the Singer Spec.
 
 ## File System