Three glowing horizontal layers of scattered data points and connecting threads in mint cyan, representing stacked experiment iterations and a model lineage tree.
Every run, every metric, every rejected hyperparameter — queryable across the whole team.
What ML work needs from memory

Three things notebooks were never going to give you.

01

Experiment lineage, out of the box

Every notebook run, every hyperparameter, every metric — captured as episodic memory and indexed for retrieval. "What did I try last sprint?" becomes a question, not an archaeology project.

02

Training conventions as procedural memory

Your team's lr schedules, eval splits, seed conventions, and validation gates become procedural rules — the agent applies them by default, without being asked.

03

Notebooks treated as first-class memory

Cell history, kernel state changes, and inline outputs all become part of the searchable memory graph. The agent can quote your own EDA back at you six weeks later.

What gets remembered

The ML stack, indexed end to end.

Datasets and splits

Versioned dataset references, schema fingerprints, train/val/test split provenance.

Model artifacts

Run IDs, weights paths, config snapshots, MLflow / W&B / Comet linkage.

Hyperparameter history

Tried, rejected, currently winning. Sweep results queryable by metric or motivation.

Eval results + failure modes

Per-slice metrics, regression notes, "this broke on long sequences" annotations.

Pipeline contracts

Feature schemas, transform invariants, training-serving skew checks as procedural rules.

Notebook narratives

Cell-level memory: what you tried, what you saw, what you concluded — preserved across kernel restarts.

Measured, not claimed

Live agent benchmarks. No fabrication.

Our agent-run measurements are public. Headline numbers below are coding-task demos today; the ML-task suite (training-loop fix, eval regression, feature-skew triage) lands next.

Live feed: app.statefulai.tech/metrics · current snapshot 2026-05-26 · n = 10 runs · output tokens −37.4% · time-to-first-edit −52.7% · completion rate 40 → 100%.

Early access

Bring your notebooks and your wishlist.

We're onboarding ML teams now. Tell us your stack (PyTorch / JAX / TF, Jupyter / VSCode, MLflow / W&B / Comet) and we'll wire up the integration that matters first.

Get early access Read the memory model