MemorySafe Labs

Predictive Memory Systems for
Continual Learning AI

A decision layer that helps continual-learning models choose what to protect, what to replay, and what to forget when memory is limited.

Rare-case retention
GPU-constrained
Model-agnostic

Two profiles — Performance for peak retention · Lite for edge footprint

Discover Solution Request Eval
Carla Centeno — Founder • Montreal, Canada • June 2026

Continual learning is here.

Memory governance is not.

As models learn continuously, they can overwrite rare, high-impact knowledge. Most replay buffers treat frequency as importance, which fails in long-tail, safety-critical settings.

Without governance, memory becomes an unmanaged system resource.

Predictive Memory Governance

Replay buffers store data. MemorySafe governs which data survives — trading consolidation vs acquisition under a fixed memory and replay budget, with twelve auditable observables per task (five headline axes for the story).

Forecast Risk

Score each memory for forgetting risk — before rare cases disappear from the buffer.

Allocate Intentionally

Protect high-value samples by vulnerability, not how often they were seen.

Govern Actions

Route every slot to protect, replay, or forget — model-agnostic, policy-driven.

The MemorySafe Decision Layer

Memory Vulnerability Index (MVI)

Risk signal updated on every insert and replay event.

Relevance Signal

Estimates memory value independently from exposure frequency.

ProtectScore

Policy layer that governs protect / replay / forget decisions.

Memory Health Controller

Closed-loop replay regulation from MVI, FRI, rare retention, plasticity, and replay load — with per-task audit logs (controller_state in benchmark JSON).

Input Buffer Raw Data Stream
Decision Layer MVI + ProtectScore
Protect
Replay
Forget

Designed for GPU-constrained continual learning where retention choices must be explicit, measurable, and reproducible.

See MemorySafe in Action

Watch the explainer below, then request a free 2-week in-VPC eval on your stream. Canonical medical benchmarks are in Validation.

In-VPC Technical Eval

MemorySafe governance comparison — rare recall, buffer composition, MVI signals
  • 2-week A/B: your replay vs MemorySafe on one stream
  • Runs in your VPC — data never leaves your environment
  • Deliverable: eval_report.json + governance observables
Request Eval
Free first eval · NDA + eval SOW · PyTorch hook

Explainer video

Validation & Results

10-seed CPU benchmarks — reproducible gains, tight confidence intervals, matched buffer sizes.

PneumoniaMNIST

5-Task Class-Incremental • 10-Seed CPU p = 0.017

0.706 Combined AUPRC ± 0.051
75.0% Positive Recall ± 6.0%
80.0% Task-0 Recall ± 11.8%
10/10 Seed Wins vs Reservoir
Reservoir Baseline 0.663 ± 0.066
Lite SKU (80-cap) 0.686 ± 0.056
Buffer Size 500 samples
Protocol pneumonia-5task-sota
Governed bounded replay under rare-class pressure — reproducible gains vs reservoir and loss-priority baselines at matched buffer size.

CIFAR-100

5-Task Class-IL • 10-Seed CPU p = 0.40

16.7% Hybrid Combined Acc ± 1.2%
15.9% Reservoir Baseline ± 3.5%
8/10 Seeds ↑ Task-0 vs Reservoir
0.99 Fragility Retention (FRI)
Protocol v14.3-cifar100-5task-fragility-cl
Buffer Size 2000 samples
vs Reservoir +0.8 pp (not significant)
Claim scope Near parity — R&D only
General vision stress-test: HybridCLBuffer matches reservoir sampling within noise. Medical benchmarks above carry the statistically validated wins.
Significant wins (10 seeds): PneumoniaMNIST combined AUPRC p = 0.017; PathMNIST rare-tissue AUPRC p = 0.028. CIFAR-100 hybrid vs reservoir: p = 0.40 (near parity, not claimable).

Two Deployment Profiles

Same governance layer — choose peak retention or minimal footprint.

Performance

MemorySafe SOTA

500-sample buffer · governed replay under rare-class pressure.

0.706± 0.051 combined AUPRC

10-seed validated · p = 0.017 vs reservoir

Efficient

MemorySafe Lite

80-cap buffer · up to 84% smaller replay footprint for edge deploy.

0.686± 0.056 combined AUPRC

Jetson · robotics · GPU-constrained workflows

83
Replay-Buffer Memory Reduction

Lite SKU replay footprint — rare-case retention at a fraction of the buffer size.

99
Feature-Storage Reduction

Efficient memory usage for GPU-constrained deployment settings.

Built for:

Edge Devices Robotics Systems Medical Hardware GPU-Constrained
Startup Ecosystem

Optimized for GPU Workflows

MemorySafe is designed for GPU-accelerated continual learning. As models move from static training to on-device updates, memory governance becomes the reliability bottleneck.

Jetson edge AI Robotics Medical AI systems Industrial monitoring
NVIDIA Inception Program Member
NVIDIA Inception Program Member
Google for Startups Cloud Program Member
Google for Startups Cloud Program Member
aws
Activate · Member
AWS Activate Member

Predictive memory systems for the next generation of AI.

Architecture Preview

Beyond Replay

MemorySafe is evolving beyond replay-based retention into a broader architecture for predictive memory governance. The goal is not only to preserve rare knowledge, but to regulate how AI systems remember, adapt, and learn over time.

  • SENSING Detecting memory vulnerability and drift
  • GOVERNANCE Assigning value to knowledge through protection policies
  • PLASTICITY Managing neural adaptation under continual learning