diff --git a/cmd/spawn/new_chain.go b/cmd/spawn/new_chain.go
index d7688896..9a1db851 100644
--- a/cmd/spawn/new_chain.go
+++ b/cmd/spawn/new_chain.go
@@ -29,8 +29,8 @@ var (
 		{ID: "ibc-ratelimit", IsSelected: false, Details: "Thresholds for outflow as a percent of total channel value"},
 		{ID: "cosmwasm", IsSelected: false, Details: "Cosmos smart contracts"},
 		{ID: "wasm-light-client", IsSelected: false, Details: "08 Wasm Light Client"},
-		{ID: "optimistic-execution", IsSelected: false, Details: "Pre-process blocks ahead of consensus request"},
-		{ID: "block-explorer", IsSelected: true, Details: "Ping Pub Explorer"},
+		{ID: "optimistic-execution", IsSelected: true, Details: "Pre-process blocks ahead of consensus request"},
+		{ID: "block-explorer", IsSelected: false, Details: "Ping Pub Explorer"},
 	}...)
 
 	// parentDeps is a list of modules that are disabled if a parent module is disabled.
diff --git a/simapp/.gitignore b/simapp/.gitignore
index 7b0463fd..b75e1c38 100644
--- a/simapp/.gitignore
+++ b/simapp/.gitignore
@@ -1,3 +1,6 @@
 # Built with https://github.com/rollchains/spawn
 configs/logs.json
-dist/
\ No newline at end of file
+dist/
+
+# Create cosmos app
+web/
diff --git a/simapp/Makefile b/simapp/Makefile
index 1d207ba9..39bba614 100644
--- a/simapp/Makefile
+++ b/simapp/Makefile
@@ -317,6 +317,11 @@ sh-testnet: mod-tidy
 explorer:
 	docker compose up
 
+.PHONY: generate-webapp
+generate-webapp:
+	sudo npm install --global create-cosmos-app
+	cca --name web -e spawn
+
 help:
 	@echo "Usage: make <target>"
 	@echo ""
@@ -328,5 +333,6 @@ help:
 	@echo "  sh-testnet          : Shell local devnet"
 	@echo "  ictest-basic        : Basic end-to-end test"
 	@echo "  ictest-ibc          : IBC end-to-end test"
+	@echo "  generate-webapp     : Create a new webapp template"
 
 .PHONY: help
diff --git a/simapp/README.md b/simapp/README.md
index 000def88..d38402c3 100644
--- a/simapp/README.md
+++ b/simapp/README.md
@@ -6,12 +6,14 @@
 
 ## Content Generation
 
-- `make proto-gen` *Generates golang code from proto files, stubs interfaces*
+- `make proto-gen` *Generates go code from proto files, stubs interfaces*
 
 ## Testnet
 
 - `make testnet` *IBC testnet from chain <-> local cosmos-hub*
 - `make sh-testnet` *Single node, no IBC. quick iteration*
+- `local-ic chains` *See available testnets from the chains/ directory*
+- `local-ic start <name>` *Starts a local chain with the given name*
 
 ## Local Images
 
@@ -22,3 +24,11 @@
 
 - `go test ./... -v` *Unit test*
 - `make ictest-*`  *E2E testing*
+
+## Webapp Template
+
+Generate the template base with spawn. Requires [npm](https://nodejs.org/en/download/package-manager) and [yarn](https://classic.yarnpkg.com/lang/en/docs/install) to be installed.
+
+- `make generate-webapp` *[Cosmology Webapp Template](https://github.com/cosmology-tech/create-cosmos-app)*
+
+Start the testnet with `make testnet`, and open the webapp `cd ./web && yarn dev`
diff --git a/spawn/cfg.go b/spawn/cfg.go
index 42ae3989..3afb1ccc 100644
--- a/spawn/cfg.go
+++ b/spawn/cfg.go
@@ -160,6 +160,7 @@ func (cfg *NewChainConfig) AnnounceSuccessfulBuild() {
 	fmt.Printf("  - $ gh repo create %s --source=. --remote=upstream --push --private\n", projName)
 	fmt.Println("  - $ spawn module new <name>   # generate a new module scaffolding")
 	fmt.Println("  - $ make testnet              # build & start a testnet with IBC")
+	fmt.Println("  - $ make generate-webapp      # create cosmos webapp template")
 }
 
 func (cfg *NewChainConfig) GithubPath() string {