diff --git a/src/lib/features/metrics/impact/metrics-translator.test.ts b/src/lib/features/metrics/impact/metrics-translator.test.ts
new file mode 100644
index 0000000000..2294438ba8
--- /dev/null
+++ b/src/lib/features/metrics/impact/metrics-translator.test.ts
@@ -0,0 +1,141 @@
+import { MetricsTranslator } from './metrics-translator.js';
+import { Registry } from 'prom-client';
+
+describe('MetricsTranslator', () => {
+    it('should handle metrics with labels', async () => {
+        const metrics = [
+            {
+                name: 'labeled_counter',
+                help: 'with labels',
+                type: 'counter' as const,
+                samples: [
+                    {
+                        labels: { foo: 'bar' },
+                        value: 5,
+                    },
+                ],
+            },
+            {
+                name: 'test_gauge',
+                help: 'gauge test',
+                type: 'gauge' as const,
+                samples: [
+                    {
+                        labels: { env: 'prod' },
+                        value: 10,
+                    },
+                ],
+            },
+        ];
+
+        const registry = new Registry();
+        const translator = new MetricsTranslator(registry);
+        const result = await translator.translateAndSerializeMetrics(metrics);
+        expect(typeof result).toBe('string');
+        expect(result).toContain('# HELP labeled_counter with labels');
+        expect(result).toContain('# TYPE labeled_counter counter');
+        expect(result).toContain('labeled_counter{foo="bar"} 5');
+        expect(result).toContain('test_gauge{env="prod"} 10');
+    });
+
+    it('should ignore unsupported metric types', async () => {
+        const metrics = [
+            {
+                name: 'test_counter',
+                help: 'test counter',
+                type: 'counter' as const,
+                samples: [{ value: 1 }],
+            },
+            {
+                name: 'unsupported',
+                help: 'unsupported type',
+                type: 'histogram' as any,
+                samples: [],
+            },
+            {
+                name: 'test_gauge',
+                help: 'gauge test',
+                type: 'gauge' as const,
+                samples: [{ value: 2 }],
+            },
+        ];
+
+        const registry = new Registry();
+        const translator = new MetricsTranslator(registry);
+        const result = await translator.translateAndSerializeMetrics(metrics);
+        expect(typeof result).toBe('string');
+        expect(result).toContain('# HELP test_counter test counter');
+        expect(result).toContain('# TYPE test_counter counter');
+        expect(result).toContain('# HELP test_gauge gauge test');
+        expect(result).toContain('# TYPE test_gauge gauge');
+        expect(result).not.toContain('unsupported');
+    });
+
+    it('should handle re-labeling of metrics', async () => {
+        const registry = new Registry();
+        const translator = new MetricsTranslator(registry);
+
+        const metrics1 = [
+            {
+                name: 'counter_with_labels',
+                help: 'counter with labels',
+                type: 'counter' as const,
+                samples: [
+                    {
+                        labels: { foo: 'bar' },
+                        value: 5,
+                    },
+                ],
+            },
+            {
+                name: 'gauge_with_labels',
+                help: 'gauge with labels',
+                type: 'gauge' as const,
+                samples: [
+                    {
+                        labels: { env: 'prod' },
+                        value: 10,
+                    },
+                ],
+            },
+        ];
+
+        const result1 = await translator.translateAndSerializeMetrics(metrics1);
+        expect(result1).toContain('counter_with_labels{foo="bar"} 5');
+        expect(result1).toContain('gauge_with_labels{env="prod"} 10');
+
+        const metrics2 = [
+            {
+                name: 'counter_with_labels',
+                help: 'counter with labels',
+                type: 'counter' as const,
+                samples: [
+                    {
+                        labels: { foo: 'bar', baz: 'qux' }, // Added a new label
+                        value: 15,
+                    },
+                ],
+            },
+            {
+                name: 'gauge_with_labels',
+                help: 'gauge with labels',
+                type: 'gauge' as const,
+                samples: [
+                    {
+                        labels: { env: 'prod', region: 'us-east' }, // Added a new label
+                        value: 20,
+                    },
+                ],
+            },
+        ];
+
+        const result2 = await translator.translateAndSerializeMetrics(metrics2);
+
+        expect(result2).toContain(
+            'counter_with_labels{foo="bar",baz="qux"} 15',
+        );
+        expect(result2).toContain(
+            'gauge_with_labels{env="prod",region="us-east"} 20',
+        );
+    });
+});
diff --git a/src/lib/features/metrics/impact/metrics-translator.ts b/src/lib/features/metrics/impact/metrics-translator.ts
new file mode 100644
index 0000000000..0f43128606
--- /dev/null
+++ b/src/lib/features/metrics/impact/metrics-translator.ts
@@ -0,0 +1,135 @@
+import { Counter, Gauge, type Registry } from 'prom-client';
+
+interface MetricSample {
+    labels?: Record<string, string | number>;
+    value: number;
+}
+
+interface Metric {
+    name: string;
+    help: string;
+    type: 'counter' | 'gauge';
+    samples: MetricSample[];
+}
+
+export class MetricsTranslator {
+    private registry: Registry;
+
+    constructor(registry: Registry) {
+        this.registry = registry;
+    }
+
+    private hasNewLabels(
+        existingMetric: Counter<string> | Gauge<string>,
+        newLabelNames: string[],
+    ): boolean {
+        const existingLabelNames = (existingMetric as any).labelNames || [];
+
+        return newLabelNames.some(
+            (label) => !existingLabelNames.includes(label),
+        );
+    }
+
+    translateMetric(metric: Metric): Counter<string> | Gauge<string> | null {
+        const existingMetric = this.registry.getSingleMetric(metric.name);
+
+        const allLabelNames = new Set<string>();
+        for (const sample of metric.samples) {
+            if (sample.labels) {
+                Object.keys(sample.labels).forEach((label) =>
+                    allLabelNames.add(label),
+                );
+            }
+        }
+        const labelNames = Array.from(allLabelNames);
+
+        if (metric.type === 'counter') {
+            let counter: Counter<string>;
+
+            if (existingMetric && existingMetric instanceof Counter) {
+                if (this.hasNewLabels(existingMetric, labelNames)) {
+                    this.registry.removeSingleMetric(metric.name);
+
+                    counter = new Counter({
+                        name: metric.name,
+                        help: metric.help,
+                        registers: [this.registry],
+                        labelNames,
+                    });
+                } else {
+                    counter = existingMetric as Counter<string>;
+                }
+            } else {
+                counter = new Counter({
+                    name: metric.name,
+                    help: metric.help,
+                    registers: [this.registry],
+                    labelNames,
+                });
+            }
+
+            for (const sample of metric.samples) {
+                if (sample.labels) {
+                    counter.inc(sample.labels, sample.value);
+                } else {
+                    counter.inc(sample.value);
+                }
+            }
+
+            return counter;
+        } else if (metric.type === 'gauge') {
+            let gauge: Gauge<string>;
+
+            if (existingMetric && existingMetric instanceof Gauge) {
+                if (this.hasNewLabels(existingMetric, labelNames)) {
+                    this.registry.removeSingleMetric(metric.name);
+
+                    gauge = new Gauge({
+                        name: metric.name,
+                        help: metric.help,
+                        registers: [this.registry],
+                        labelNames,
+                    });
+                } else {
+                    gauge = existingMetric as Gauge<string>;
+                }
+            } else {
+                gauge = new Gauge({
+                    name: metric.name,
+                    help: metric.help,
+                    registers: [this.registry],
+                    labelNames,
+                });
+            }
+
+            for (const sample of metric.samples) {
+                if (sample.labels) {
+                    gauge.set(sample.labels, sample.value);
+                } else {
+                    gauge.set(sample.value);
+                }
+            }
+
+            return gauge;
+        }
+
+        return null;
+    }
+
+    translateMetrics(metrics: Metric[]): Registry {
+        for (const metric of metrics) {
+            this.translateMetric(metric);
+        }
+
+        return this.registry;
+    }
+
+    serializeMetrics(): Promise<string> {
+        return this.registry.metrics();
+    }
+
+    translateAndSerializeMetrics(metrics: Metric[]): Promise<string> {
+        this.translateMetrics(metrics);
+        return this.serializeMetrics();
+    }
+}