diff --git a/packages/taiko-client/internal/metrics/metrics.go b/packages/taiko-client/internal/metrics/metrics.go
index 4ac2d51067..b1a8846c04 100644
--- a/packages/taiko-client/internal/metrics/metrics.go
+++ b/packages/taiko-client/internal/metrics/metrics.go
@@ -55,21 +55,33 @@ var (
 	ProverAggregationSubmissionErrorCounter = factory.NewCounter(prometheus.CounterOpts{
 		Name: "prover_proof_aggregation_submission_error",
 	})
+	ProverAggregationGenerationTime = factory.NewGauge(prometheus.GaugeOpts{
+		Name: "prover_proof_aggregation_generation_time",
+	})
 	ProverSgxProofGeneratedCounter = factory.NewCounter(prometheus.CounterOpts{
 		Name: "prover_proof_sgx_generated",
 	})
+	ProverSgxProofGenerationTime = factory.NewGauge(prometheus.GaugeOpts{
+		Name: "prover_proof_sgx_generation_time",
+	})
 	ProverSgxProofAggregationGeneratedCounter = factory.NewCounter(prometheus.CounterOpts{
 		Name: "prover_proof_sgx_aggregation_generated",
 	})
 	ProverR0ProofGeneratedCounter = factory.NewCounter(prometheus.CounterOpts{
 		Name: "prover_proof_r0_generated",
 	})
+	ProverR0ProofGenerationTime = factory.NewGauge(prometheus.GaugeOpts{
+		Name: "prover_proof_r0_generation_time",
+	})
 	ProverR0ProofAggregationGeneratedCounter = factory.NewCounter(prometheus.CounterOpts{
 		Name: "prover_proof_r0_aggregation_generated",
 	})
 	ProverSp1ProofGeneratedCounter = factory.NewCounter(prometheus.CounterOpts{
 		Name: "prover_proof_sp1_generated",
 	})
+	ProverSP1ProofGenerationTime = factory.NewGauge(prometheus.GaugeOpts{
+		Name: "prover_proof_sp1_generation_time",
+	})
 	ProverSp1ProofAggregationGeneratedCounter = factory.NewCounter(prometheus.CounterOpts{
 		Name: "prover_proof_sp1_aggregation_generated",
 	})
diff --git a/packages/taiko-client/prover/proof_producer/sgx_producer.go b/packages/taiko-client/prover/proof_producer/sgx_producer.go
index cf843f02f0..75079c376f 100644
--- a/packages/taiko-client/prover/proof_producer/sgx_producer.go
+++ b/packages/taiko-client/prover/proof_producer/sgx_producer.go
@@ -333,6 +333,7 @@ func (s *SGXProofProducer) requestBatchProof(
 		"time", time.Since(requestAt),
 		"producer", "SGXProofProducer",
 	)
+	metrics.ProverAggregationGenerationTime.Set(float64(time.Since(requestAt).Seconds()))
 
 	return proof, nil
 }
@@ -390,6 +391,7 @@ func (s *SGXProofProducer) callProverDaemon(
 		"time", time.Since(requestAt),
 		"producer", "SGXProofProducer",
 	)
+	metrics.ProverSgxProofGenerationTime.Set(float64(time.Since(requestAt).Seconds()))
 
 	return proof, nil
 }
diff --git a/packages/taiko-client/prover/proof_producer/zkvm_producer.go b/packages/taiko-client/prover/proof_producer/zkvm_producer.go
index 34590ef0b3..9ecd021dcf 100644
--- a/packages/taiko-client/prover/proof_producer/zkvm_producer.go
+++ b/packages/taiko-client/prover/proof_producer/zkvm_producer.go
@@ -196,6 +196,11 @@ func (s *ZKvmProofProducer) callProverDaemon(
 		"time", time.Since(requestAt),
 		"producer", "ZKvmProofProducer",
 	)
+	if s.ZKProofType == ZKProofTypeR0 {
+		metrics.ProverR0ProofGenerationTime.Set(float64(time.Since(requestAt).Seconds()))
+	} else if s.ZKProofType == ZKProofTypeSP1 {
+		metrics.ProverSP1ProofGenerationTime.Set(float64(time.Since(requestAt).Seconds()))
+	}
 
 	return proof, nil
 }