diff --git a/curiosrc/web/api/config/config.go b/curiosrc/web/api/config/config.go
index 6f9598f7f..414ee7e6f 100644
--- a/curiosrc/web/api/config/config.go
+++ b/curiosrc/web/api/config/config.go
@@ -11,12 +11,15 @@ import (
 	"github.com/BurntSushi/toml"
 	"github.com/gorilla/mux"
 	"github.com/invopop/jsonschema"
+	logging "github.com/ipfs/go-log/v2"
 
 	"github.com/filecoin-project/lotus/cmd/curio/deps"
 	"github.com/filecoin-project/lotus/curiosrc/web/api/apihelper"
 	"github.com/filecoin-project/lotus/node/config"
 )
 
+var log = logging.Logger("curio/web/config")
+
 type cfg struct {
 	*deps.Deps
 }
@@ -30,9 +33,29 @@ func Routes(r *mux.Router, deps *deps.Deps) {
 	// At edit.html:
 	r.Methods("GET").Path("/schema").HandlerFunc(getSch)
 	r.Methods("GET").Path("/layers/{layer}").HandlerFunc(c.getLayer)
+	r.Methods("POST").Path("/addlayer").HandlerFunc(c.addLayer)
 	r.Methods("POST").Path("/layers/{layer}").HandlerFunc(c.setLayer)
 	r.Methods("GET").Path("/default").HandlerFunc(c.def)
 }
+
+func (c *cfg) addLayer(w http.ResponseWriter, r *http.Request) {
+	var layer struct {
+		Name string
+	}
+	apihelper.OrHTTPFail(w, json.NewDecoder(r.Body).Decode(&layer))
+	ct, err := c.DB.Exec(context.Background(), `INSERT INTO harmony_config (title, config) VALUES ($1, $2)`, layer.Name, "")
+	apihelper.OrHTTPFail(w, err)
+	if ct != 1 {
+		w.WriteHeader(http.StatusConflict)
+		_, err = w.Write([]byte("Layer already exists"))
+		if err != nil {
+			log.Errorf("Failed to write response: %s", err)
+		}
+		return
+	}
+	w.WriteHeader(200)
+}
+
 func getSch(w http.ResponseWriter, r *http.Request) {
 	ref := jsonschema.Reflector{
 		Mapper: func(i reflect.Type) *jsonschema.Schema {
diff --git a/curiosrc/web/hapi/simpleinfo.go b/curiosrc/web/hapi/simpleinfo.go
index 11877db15..0e9847c4b 100644
--- a/curiosrc/web/hapi/simpleinfo.go
+++ b/curiosrc/web/hapi/simpleinfo.go
@@ -13,6 +13,7 @@ import (
 	"text/template"
 	"time"
 
+	"github.com/dustin/go-humanize"
 	"github.com/gorilla/mux"
 	"github.com/samber/lo"
 	"golang.org/x/xerrors"
@@ -517,7 +518,10 @@ type machineSummary struct {
 	ID           int64
 	SinceContact string
 
-	RecentTasks []*machineRecentTask
+	RecentTasks  []*machineRecentTask
+	Cpu          int
+	RamHumanized string
+	Gpu          int
 }
 
 type taskSummary struct {
@@ -580,7 +584,7 @@ func (a *app) clusterMachineSummary(ctx context.Context) ([]machineSummary, erro
 	}
 
 	// Then machine summary
-	rows, err := a.db.Query(ctx, "SELECT id, host_and_port, last_contact FROM harmony_machines order by host_and_port asc")
+	rows, err := a.db.Query(ctx, "SELECT id, host_and_port, CURRENT_TIMESTAMP - last_contact AS last_contact, cpu, ram, gpu FROM harmony_machines order by host_and_port asc")
 	if err != nil {
 		return nil, err // Handle error
 	}
@@ -589,13 +593,14 @@ func (a *app) clusterMachineSummary(ctx context.Context) ([]machineSummary, erro
 	var summaries []machineSummary
 	for rows.Next() {
 		var m machineSummary
-		var lastContact time.Time
+		var lastContact time.Duration
+		var ram int64
 
-		if err := rows.Scan(&m.ID, &m.Address, &lastContact); err != nil {
+		if err := rows.Scan(&m.ID, &m.Address, &lastContact, &m.Cpu, &ram, &m.Gpu); err != nil {
 			return nil, err // Handle error
 		}
-
-		m.SinceContact = time.Since(lastContact).Round(time.Second).String()
+		m.SinceContact = lastContact.Round(time.Second).String()
+		m.RamHumanized = humanize.Bytes(uint64(ram))
 
 		// Add recent tasks
 		if ts, ok := taskSummaries[m.Address]; ok {
diff --git a/curiosrc/web/hapi/web/cluster_machines.gohtml b/curiosrc/web/hapi/web/cluster_machines.gohtml
index 5fb18b52c..6c04b2871 100644
--- a/curiosrc/web/hapi/web/cluster_machines.gohtml
+++ b/curiosrc/web/hapi/web/cluster_machines.gohtml
@@ -3,6 +3,9 @@
     <tr>
         <td><a href="/hapi/node/{{.ID}}">{{.Address}}</a></td>
         <td>{{.ID}}</td>
+        <td>{{.Cpu}}</td>
+        <td>{{.RamHumanized}}</td>
+        <td>{{.Gpu}}</td>
         <td>{{.SinceContact}}</td>
         {{range .RecentTasks}}
             <td>{{.TaskName}}:{{.Success}}{{if ne 0 .Fail}}(<i class="{{if eq 0 .Success}}error{{else}}warning{{end}}">{{.Fail}}</i>){{end}}</td>
diff --git a/curiosrc/web/hapi/web/node_info.gohtml b/curiosrc/web/hapi/web/node_info.gohtml
index 16f60a475..98e56afd8 100644
--- a/curiosrc/web/hapi/web/node_info.gohtml
+++ b/curiosrc/web/hapi/web/node_info.gohtml
@@ -1,6 +1,6 @@
 {{define "node_info"}}
 <h2>Info</h2>
-<table>
+<table class="table table-dark">
     <tr>
         <td>Host</td>
         <td>ID</td>
@@ -22,7 +22,7 @@
 </table>
 <hr>
 <h2>Storage</h2>
-<table>
+<table class="table table-dark">
     <tr>
         <td>ID</td>
         <td>Type</td>
@@ -56,7 +56,7 @@
 <hr>
 <h2>Tasks</h2>
 <h3>Running</h3>
-<table>
+<table class="table table-dark">
     <tr>
         <td>ID</td>
         <td>Task</td>
@@ -73,7 +73,7 @@
     {{end}}
 </table>
 <h3>Recently Finished</h3>
-<table>
+<table class="table table-dark">
     <tr>
         <td>ID</td>
         <td>Task</td>
diff --git a/curiosrc/web/hapi/web/root.gohtml b/curiosrc/web/hapi/web/root.gohtml
index 114db6462..8fe3ba71a 100644
--- a/curiosrc/web/hapi/web/root.gohtml
+++ b/curiosrc/web/hapi/web/root.gohtml
@@ -1,10 +1,11 @@
 {{define "root"}}
+<!DOCTYPE html>
 <html>
 <head>
     <title>{{.PageTitle}}</title>
     <script src="https://unpkg.com/htmx.org@1.9.5" integrity="sha384-xcuj3WpfgjlKF+FXhSQFQ0ZNr39ln+hwjN3npfM9VBnUskLolQAcN80McRIVOPuO" crossorigin="anonymous"></script>
-    <script type="module" src="chain-connectivity.mjs"></script>
-    <link rel="stylesheet" href="/main.css">
+    <script type="module" src="/chain-connectivity.mjs"></script>
+    <link rel="stylesheet" href="/ux/main.css">
     <link rel='stylesheet' href='https://cdn.jsdelivr.net/npm/hack-font@3.3.0/build/web/hack-subset.css'>
     <link rel="icon" type="image/svg+xml" href="/favicon.svg">
     <script type="module" src="/ux/curio-ux.mjs"></script>
diff --git a/curiosrc/web/static/config/index.html b/curiosrc/web/static/config/index.html
index 769929e53..28a11f6d9 100644
--- a/curiosrc/web/static/config/index.html
+++ b/curiosrc/web/static/config/index.html
@@ -22,6 +22,7 @@
         this.loadData();
         this.message = this.readCookie('message');
         this.eraseCookie('message');
+        this.addName = '';
       }
       static get styles() {
         return [css`
@@ -46,6 +47,13 @@
                   </tr>
               `)}
           </table>
+            <input autofocus type="text" id="layername" placeholder="Layer Name" @change=${this.updateName}>
+            <button class="button" @click=${this.addLayer}>Add Layer</button>
+          <hr>
+          <span>
+            To delete a layer, use ysqlsh to issue the following command:<br>
+            <code lang=sql>DELETE FROM curio.harmony_config WHERE title = 'my_layer_name';</code>
+          </span>
         `;
       }
       loadData() {
@@ -77,6 +85,26 @@
       eraseCookie(name) {
         document.cookie = name + '=; expires=Thu, 01 Jan 1970 00:00:00 UTC; path=/;';
       }
+
+      updateName(e) {
+        this.addName = e.target.value;
+      }
+      addLayer() {
+        // get a name
+        var v = this.addName;
+        if (v === '') {
+          alert('Error: Layer name cannot be empty');
+          return;
+        }
+
+        axios.post('/api/config/addlayer', { name: v })
+          .then(response => {
+            window.location.href = '/config/edit.html?layer=' + v;
+          })
+          .catch(error => {
+            alert('Error adding layer:', error);
+          });
+      }
     });
   </script>
   <curio-ux>
diff --git a/curiosrc/web/static/index.html b/curiosrc/web/static/index.html
index 0d734d6b7..57c6d4856 100644
--- a/curiosrc/web/static/index.html
+++ b/curiosrc/web/static/index.html
@@ -60,7 +60,7 @@
     <curio-ux>
         <div class="page">
             <div class="row">
-                <div class="col-md-auto" style="width: 50%">
+                <div class="col-md-auto" style="max-width: 1000px">
                     <div class="info-block">
                         <h2>Chain Connectivity</h2>
                         <chain-connectivity></chain-connectivity>
@@ -71,7 +71,7 @@ <h2>Chain Connectivity</h2>
             </div>
 
             <div class="row">
-                <div class="col-md-auto" style="width: 50%">
+                <div class="col-md-auto" style="max-width: 1000px">
                     <div class="info-block">
                         <h2>Cluster Machines</h2>
                         <table class="table table-dark">
@@ -79,6 +79,9 @@ <h2>Cluster Machines</h2>
                             <tr>
                                 <th>Host</th>
                                 <th>ID</th>
+                                <th>CPUs</th>
+                                <th>RAM</th>
+                                <th>GPUs</th>
                                 <th>Last Contact</th>
                                 <th>Tasks (24h)</th>
                             </tr>
@@ -93,7 +96,7 @@ <h2>Cluster Machines</h2>
             </div>
 
             <div class="row">
-                <div class="col-md-auto" style="width: 50%">
+                <div class="col-md-auto" style="max-width: 1000px">
                     <div class="info-block">
                         <h2><a href="/pipeline_porep.html">PoRep Pipeline</a></h2>
                         <table class="table table-dark">
@@ -120,7 +123,7 @@ <h2><a href="/pipeline_porep.html">PoRep Pipeline</a></h2>
             </div>
 
             <div class="row">
-                <div class="col-md-auto" style="width: 50%">
+                <div class="col-md-auto" style="max-width: 1000px">
                     <div class="info-block">
                         <h2>Actor Summary</h2>
                         <table class="table table-dark">
@@ -133,7 +136,7 @@ <h2>Actor Summary</h2>
                                 <th>Balance</th>
                                 <th>Available</th>
                                 <th>Worker</th>
-                                <th>Wins</th>
+                                <th style="min-width: 100px">Wins</th>
                             </tr>
                             </thead>
                             <tbody hx-get="/hapi/simpleinfo/actorsummary" hx-trigger="load,every 5s">
@@ -147,7 +150,7 @@ <h2>Actor Summary</h2>
 
 
             <div class="row">
-                <div class="col-md-auto" style="width: 50%">
+                <div class="col-md-auto" style="max-width: 1000px">
                     <div class="info-block">
                         <h2>Recently Finished Tasks</h2>
                         <table class="table table-dark">
@@ -174,7 +177,7 @@ <h2>Recently Finished Tasks</h2>
             </div>
 
             <div class="row">
-                <div class="col-md-auto" style="width: 50%">
+                <div class="col-md-auto" style="max-width: 1000px">
                     <div class="info-block">
                         <h2>Cluster Tasks</h2>
                         <table class="table table-dark">
diff --git a/lib/harmony/resources/getGPU_darwin.go b/lib/harmony/resources/getGPU_darwin.go
index a9c0a33cd..b977ec638 100644
--- a/lib/harmony/resources/getGPU_darwin.go
+++ b/lib/harmony/resources/getGPU_darwin.go
@@ -4,5 +4,5 @@
 package resources
 
 func getGPUDevices() float64 {
-	return 10000.0 // unserious value intended for non-production use.
+	return 1.0 // likely-true value intended for non-production use.
 }