diff --git a/app/apps/insights/forms.py b/app/apps/insights/forms.py
index 12ce0d2..8724c2d 100644
--- a/app/apps/insights/forms.py
+++ b/app/apps/insights/forms.py
@@ -8,6 +8,7 @@ from apps.common.widgets.datepicker import (
     AirYearPickerInput,
     AirDatePickerInput,
 )
+from apps.transactions.models import TransactionCategory
 
 
 class SingleMonthForm(forms.Form):
@@ -108,3 +109,20 @@ class DateRangeForm(forms.Form):
                 css_class="mb-0",
             ),
         )
+
+
+class CategoryForm(forms.Form):
+    category = forms.ModelChoiceField(
+        required=False,
+        label=_("Category"),
+        queryset=TransactionCategory.objects.filter(active=True),
+    )
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+
+        self.helper = FormHelper()
+        self.helper.form_tag = False
+        self.helper.disable_csrf = True
+
+        self.helper.layout = Layout("category")
diff --git a/app/apps/insights/urls.py b/app/apps/insights/urls.py
index 66ed5f6..bc0806b 100644
--- a/app/apps/insights/urls.py
+++ b/app/apps/insights/urls.py
@@ -14,4 +14,19 @@ urlpatterns = [
         views.sankey_by_currency,
         name="insights_sankey_by_currency",
     ),
+    path(
+        "insights/category-explorer/",
+        views.category_explorer_index,
+        name="category_explorer_index",
+    ),
+    path(
+        "insights/category-explorer/account/",
+        views.category_sum_by_account,
+        name="category_sum_by_account",
+    ),
+    path(
+        "insights/category-explorer/currency/",
+        views.category_sum_by_currency,
+        name="category_sum_by_currency",
+    ),
 ]
diff --git a/app/apps/insights/utils/category_explorer.py b/app/apps/insights/utils/category_explorer.py
new file mode 100644
index 0000000..1f74070
--- /dev/null
+++ b/app/apps/insights/utils/category_explorer.py
@@ -0,0 +1,101 @@
+from django.db.models import Sum, Case, When, F, DecimalField, Value
+from django.db.models.functions import Coalesce
+from django.utils.translation import gettext_lazy as _
+
+
+def get_category_sums_by_account(queryset, category):
+    """
+    Returns income/expense sums per account for a specific category.
+    """
+    sums = (
+        queryset.filter(category=category)
+        .values("account__name")
+        .annotate(
+            income=Coalesce(
+                Sum(
+                    Case(
+                        When(type="IN", then="amount"),
+                        default=Value(0),
+                        output_field=DecimalField(max_digits=42, decimal_places=30),
+                    )
+                ),
+                Value(0),
+                output_field=DecimalField(max_digits=42, decimal_places=30),
+            ),
+            expense=Coalesce(
+                Sum(
+                    Case(
+                        When(type="EX", then=-F("amount")),
+                        default=Value(0),
+                        output_field=DecimalField(max_digits=42, decimal_places=30),
+                    )
+                ),
+                Value(0),
+                output_field=DecimalField(max_digits=42, decimal_places=30),
+            ),
+        )
+        .order_by("account__name")
+    )
+
+    return {
+        "labels": [item["account__name"] for item in sums],
+        "datasets": [
+            {
+                "label": _("Income"),
+                "data": [float(item["income"]) for item in sums],
+            },
+            {
+                "label": _("Expenses"),
+                "data": [float(item["expense"]) for item in sums],
+            },
+        ],
+    }
+
+
+def get_category_sums_by_currency(queryset, category):
+    """
+    Returns income/expense sums per currency for a specific category.
+    """
+    sums = (
+        queryset.filter(category=category)
+        .values("account__currency__code")
+        .annotate(
+            income=Coalesce(
+                Sum(
+                    Case(
+                        When(type="IN", then="amount"),
+                        default=Value(0),
+                        output_field=DecimalField(max_digits=42, decimal_places=30),
+                    )
+                ),
+                Value(0),
+                output_field=DecimalField(max_digits=42, decimal_places=30),
+            ),
+            expense=Coalesce(
+                Sum(
+                    Case(
+                        When(type="EX", then=-F("amount")),
+                        default=Value(0),
+                        output_field=DecimalField(max_digits=42, decimal_places=30),
+                    )
+                ),
+                Value(0),
+                output_field=DecimalField(max_digits=42, decimal_places=30),
+            ),
+        )
+        .order_by("account__currency__code")
+    )
+
+    return {
+        "labels": [item["account__currency__code"] for item in sums],
+        "datasets": [
+            {
+                "label": _("Income"),
+                "data": [float(item["income"]) for item in sums],
+            },
+            {
+                "label": _("Expenses"),
+                "data": [float(item["expense"]) for item in sums],
+            },
+        ],
+    }
diff --git a/app/apps/insights/views.py b/app/apps/insights/views.py
index 40fc42a..3aeec47 100644
--- a/app/apps/insights/views.py
+++ b/app/apps/insights/views.py
@@ -1,24 +1,28 @@
+from dateutil.relativedelta import relativedelta
 from django.contrib.auth.decorators import login_required
 from django.shortcuts import render
 from django.utils import timezone
 from django.views.decorators.http import require_http_methods
 
-from dateutil.relativedelta import relativedelta
-
-from apps.transactions.models import Transaction
-from apps.insights.utils.sankey import (
-    generate_sankey_data_by_account,
-    generate_sankey_data_by_currency,
-)
+from apps.common.decorators.htmx import only_htmx
 from apps.insights.forms import (
     SingleMonthForm,
     SingleYearForm,
     MonthRangeForm,
     YearRangeForm,
     DateRangeForm,
+    CategoryForm,
+)
+from apps.insights.utils.category_explorer import (
+    get_category_sums_by_account,
+    get_category_sums_by_currency,
+)
+from apps.insights.utils.sankey import (
+    generate_sankey_data_by_account,
+    generate_sankey_data_by_currency,
 )
-from apps.common.decorators.htmx import only_htmx
 from apps.insights.utils.transactions import get_transactions
+from apps.transactions.models import TransactionCategory
 
 
 @login_required
@@ -61,7 +65,7 @@ def index(request):
 
 @only_htmx
 @login_required
-@require_http_methods(["GET", "POST"])
+@require_http_methods(["GET"])
 def sankey_by_account(request):
     # Get filtered transactions
 
@@ -79,7 +83,7 @@ def sankey_by_account(request):
 
 @only_htmx
 @login_required
-@require_http_methods(["GET", "POST"])
+@require_http_methods(["GET"])
 def sankey_by_currency(request):
     # Get filtered transactions
     transactions = get_transactions(request)
@@ -92,3 +96,66 @@ def sankey_by_currency(request):
         "insights/fragments/sankey.html",
         {"sankey_data": sankey_data, "type": "currency"},
     )
+
+
+@only_htmx
+@login_required
+@require_http_methods(["GET"])
+def category_explorer_index(request):
+    category_form = CategoryForm()
+
+    return render(
+        request,
+        "insights/fragments/category_explorer/index.html",
+        {"category_form": category_form},
+    )
+
+
+@only_htmx
+@login_required
+@require_http_methods(["GET"])
+def category_sum_by_account(request):
+    # Get filtered transactions
+    transactions = get_transactions(request)
+
+    category = request.GET.get("category")
+
+    if category:
+        category = TransactionCategory.objects.get(id=category)
+
+        # Generate data
+        account_data = get_category_sums_by_account(transactions, category)
+    else:
+        account_data = None
+
+    return render(
+        request,
+        "insights/fragments/category_explorer/charts/account.html",
+        {"account_data": account_data},
+    )
+
+
+@only_htmx
+@login_required
+@require_http_methods(["GET"])
+def category_sum_by_currency(request):
+    # Get filtered transactions
+    transactions = get_transactions(request)
+
+    category = request.GET.get("category")
+
+    if category:
+        category = TransactionCategory.objects.get(id=category)
+
+        # Generate data
+        currency_data = get_category_sums_by_currency(transactions, category)
+    else:
+        currency_data = None
+
+    print(currency_data)
+
+    return render(
+        request,
+        "insights/fragments/category_explorer/charts/currency.html",
+        {"currency_data": currency_data},
+    )
diff --git a/app/templates/insights/fragments/category_explorer/charts/account.html b/app/templates/insights/fragments/category_explorer/charts/account.html
new file mode 100644
index 0000000..4f9c297
--- /dev/null
+++ b/app/templates/insights/fragments/category_explorer/charts/account.html
@@ -0,0 +1,79 @@
+{% load i18n %}
+<div class="chart-container" style="position: relative; height:400px; width:100%" _="init call setupAccountChart() end">
+  <canvas id="accountChart"></canvas>
+</div>
+
+<script>
+    // Get the data from your Django view (passed as JSON)
+    var accountData = {{ account_data|safe }};
+
+    function setupAccountChart() {
+        var chartOptions = {
+            indexAxis: 'y',  // This makes the chart horizontal
+            responsive: true,
+            maintainAspectRatio: false,
+            scales: {
+                x: {
+                    stacked: true,  // Enable stacking on the x-axis
+                    title: {
+                        display: false,
+                    },
+                },
+                y: {
+                    stacked: true,  // Enable stacking on the y-axis
+                    title: {
+                        display: false,
+                    },
+                }
+            },
+            plugins: {
+                legend: {
+                    display: false,
+                },
+                tooltip: {
+                    callbacks: {
+                        label: function (context) {
+                            if (context.parsed.x !== null) {
+                                return new Intl.NumberFormat(undefined).format(Math.abs(context.parsed.x)); // Using abs for display
+                            }
+                            return "";
+                        },
+                    }
+                }
+            }
+        };
+
+        new Chart(
+            document.getElementById('accountChart'),
+            {
+                type: 'bar',
+                data: {
+                    labels: accountData.labels,
+                    datasets: [
+                        {
+                            label: "{% trans 'Income' %}",
+                            data: accountData.datasets[0].data,
+                            backgroundColor: '#4dde80',
+                            stack: 'stack0'
+                        },
+                        {
+                            label: "{% trans 'Expenses' %}",
+                            data: accountData.datasets[1].data,
+                            backgroundColor: '#f87171',
+                            stack: 'stack0'
+                        }
+                    ]
+                },
+                options: {
+                    ...chartOptions,
+                    plugins: {
+                        ...chartOptions.plugins,
+                        title: {
+                            display: false,
+                        }
+                    }
+                }
+            }
+        );
+    }
+</script>
diff --git a/app/templates/insights/fragments/category_explorer/charts/currency.html b/app/templates/insights/fragments/category_explorer/charts/currency.html
new file mode 100644
index 0000000..16d5c9b
--- /dev/null
+++ b/app/templates/insights/fragments/category_explorer/charts/currency.html
@@ -0,0 +1,80 @@
+{% load i18n %}
+<div class="chart-container" style="position: relative; height:400px; width:100%"
+     _="init call setupCurrencyChart() end">
+  <canvas id="currencyChart"></canvas>
+</div>
+
+<script>
+    // Get the data from your Django view (passed as JSON)
+    var currencyData = {{ currency_data|safe }};
+
+    function setupCurrencyChart() {
+        var chartOptions = {
+            indexAxis: 'y',  // This makes the chart horizontal
+            responsive: true,
+            maintainAspectRatio: false,
+            scales: {
+                x: {
+                    stacked: true,  // Enable stacking on the x-axis
+                    title: {
+                        display: false,
+                    },
+                },
+                y: {
+                    stacked: true,  // Enable stacking on the y-axis
+                    title: {
+                        display: false,
+                    },
+                }
+            },
+            plugins: {
+                legend: {
+                    display: false,
+                },
+                tooltip: {
+                    callbacks: {
+                        label: function (context) {
+                            if (context.parsed.x !== null) {
+                                return new Intl.NumberFormat(undefined).format(Math.abs(context.parsed.x)); // Using abs for display
+                            }
+                            return "";
+                        },
+                    }
+                }
+            }
+        };
+
+        new Chart(
+            document.getElementById('currencyChart'),
+            {
+                type: 'bar',
+                data: {
+                    labels: currencyData.labels,
+                    datasets: [
+                        {
+                            label: "{% trans 'Income' %}",
+                            data: currencyData.datasets[0].data,
+                            backgroundColor: '#4dde80',
+                            stack: 'stack0'
+                        },
+                        {
+                            label: "{% trans 'Expenses' %}",
+                            data: currencyData.datasets[1].data,
+                            backgroundColor: '#f87171',
+                            stack: 'stack0'
+                        }
+                    ]
+                },
+                options: {
+                    ...chartOptions,
+                    plugins: {
+                        ...chartOptions.plugins,
+                        title: {
+                            display: false,
+                        }
+                    }
+                }
+            }
+        );
+    }
+</script>
diff --git a/app/templates/insights/fragments/category_explorer/index.html b/app/templates/insights/fragments/category_explorer/index.html
new file mode 100644
index 0000000..650afe3
--- /dev/null
+++ b/app/templates/insights/fragments/category_explorer/index.html
@@ -0,0 +1,37 @@
+{% load i18n %}
+{% load crispy_forms_tags %}
+
+<form _="install init_tom_select
+         on change trigger updated" id="category-form">
+  {% crispy category_form %}
+</form>
+
+<div class="row row-cols-1 row-cols-lg-2 gx-3 gy-3">
+  <div class="col">
+    <div class="card">
+      <div class="card-header">
+        {% trans "Income/Expense by Account" %}
+      </div>
+      <div class="card-body">
+        <div id="account-card" class="show-loading" hx-get="{% url 'category_sum_by_account' %}"
+             hx-trigger="updated from:window" hx-include="#category-form, #picker-form, #picker-type">
+        </div>
+      </div>
+    </div>
+  </div>
+  <div class="col">
+    <div class="card">
+      <div class="card-header">
+        {% trans "Income/Expense by Currency" %}
+      </div>
+      <div class="card-body">
+        <div id="currency-card" class="show-loading" hx-get="{% url 'category_sum_by_currency' %}"
+             hx-trigger="updated from:window" hx-include="#category-form, #picker-form, #picker-type">
+
+        </div>
+      </div>
+    </div>
+  </div>
+
+
+</div>
diff --git a/app/templates/insights/fragments/sankey.html b/app/templates/insights/fragments/sankey.html
index 802613a..b3749ed 100644
--- a/app/templates/insights/fragments/sankey.html
+++ b/app/templates/insights/fragments/sankey.html
@@ -104,23 +104,10 @@
             }
         };
 
-        // Destroy existing chart if it exists
-        const existingChart = Chart.getChart(chartId);
-        if (existingChart) {
-            existingChart.destroy();
-        }
-
         // Create new chart
-        var chart = new Chart(
+        new Chart(
             document.getElementById(chartId),
             config
         );
-        window.addEventListener('resize', () => {
-            chart.resize();
-        });
-        document.addEventListener('fullscreenchange', function () {
-            console.log('oi');
-            chart.resize();
-        });
     }
 </script>
diff --git a/app/templates/insights/pages/index.html b/app/templates/insights/pages/index.html
index f3b0564..3afbe45 100644
--- a/app/templates/insights/pages/index.html
+++ b/app/templates/insights/pages/index.html
@@ -80,6 +80,13 @@
                   hx-indicator="#tab-content"
                   hx-target="#tab-content">{% trans 'Currency Flow' %}
           </button>
+          <button class="nav-link" id="v-pills-tab" data-bs-toggle="pill" data-bs-target="#v-pills-content"
+                  type="button" role="tab" aria-controls="v-pills-content" aria-selected="false"
+                  hx-get="{% url 'category_explorer_index' %}"
+                  hx-include="#picker-form, #picker-type"
+                  hx-indicator="#tab-content"
+                  hx-target="#tab-content">{% trans 'Category Explorer' %}
+          </button>
         </div>
       </div>
       <div class="col-md-9 col-lg-10">