docs: small readme tweaks (#12979)

README.md

@@ -37,20 +37,19 @@ parent:
     <img alt="Lint Satus" src="https://github.com/cosmos/cosmos-sdk/workflows/Lint/badge.svg" />
 </div>
 
-The Cosmos SDK is a framework for building blockchain applications. [Tendermint Core (BFT Consensus)](https://github.com/tendermint/tendermint) and the Cosmos SDK are written in the Golang programming language. Cosmos SDK is used to build [Gaia](https://github.com/cosmos/gaia), the first implementation of the Cosmos Hub.
+The Cosmos SDK is a framework for building blockchain applications. [Tendermint Core (BFT Consensus)](https://github.com/tendermint/tendermint) and the Cosmos SDK are written in the Go programming language. Cosmos SDK is used to build [Gaia](https://github.com/cosmos/gaia), the implementation of the Cosmos Hub.
 
-**WARNING**: The Cosmos SDK has mostly stabilized, but we are still making some
-breaking changes.
+**WARNING**: The Cosmos SDK has mostly stabilized, but we are still making some breaking changes.
 
 **Note**: Requires [Go 1.18+](https://go.dev/dl)
 
 ## Quick Start
 
-To learn how the Cosmos SDK works from a high-level perspective, see the Cosmos SDK [High-Level Intro](./docs/intro/overview.md).
+To learn how the Cosmos SDK works from a high-level perspective, see the Cosmos SDK [High-Level Intro](https://docs.cosmos.network/main/intro/overview.html).
 
 If you want to get started quickly and learn how to build on top of Cosmos SDK, visit [Cosmos SDK Tutorials](https://tutorials.cosmos.network). You can also fork the tutorial's repository to get started building your own Cosmos SDK application.
 
-For more information, see the [Cosmos SDK Documentation](./docs/).
+For more information, see the [Cosmos SDK Documentation](https://docs.cosmos.network).
 
 ## Contributing
 
@@ -59,18 +58,16 @@ If you want to follow the updates or learn more about the latest design then joi
 
 ## Tools and Frameworks
 
-The Cosmos ecosystem is vast. We will only make a few notable mentions here.
-
-+ [Tools](https://v1.cosmos.network/tools): notable frameworks and modules.
-+ [CosmJS](https://github.com/cosmos/cosmjs): the Swiss Army knife to power JavaScript based client solutions.
+The Cosmos ecosystem is vast.
+[Awesome Cosmos](https://github.com/cosmos/awesome-cosmos) is a community-curated list of notable frameworks, modules and tools.
 
 ### Cosmos Hub Mainnet
 
-The Cosmos Hub application, `gaia`, has moved to its own [cosmos/gaia repository](https://github.com/cosmos/gaia). Go there to join the Cosmos Hub mainnet and more.
+The Cosmos Hub application, `gaia`, has its own [cosmos/gaia repository](https://github.com/cosmos/gaia). Go there to join the Cosmos Hub mainnet and more.
 
 ### Inter-Blockchain Communication (IBC)
 
-The IBC module for the Cosmos SDK has moved to its own [cosmos/ibc-go repository](https://github.com/cosmos/ibc-go). Go there to build and integrate with the IBC module.
+The IBC module for the Cosmos SDK has its own [cosmos/ibc-go repository](https://github.com/cosmos/ibc-go). Go there to build and integrate with the IBC module.
 
 ### Ignite CLI