Platform. How It Works

A new infrastructure layer.
Not another data tool.

Your AI stack can only be as reliable as the meaning behind your data. LazyFox is the semantic governance layer that sits above your existing systems, defining, maintaining, and reconciling what your data means across every tool, team, and model you use.

See it in action → Explore the architecture
No migration required — connect your existing stack in days·
Token usage happens once at indexing — every query runs direct from code·
167% NRR — Series A fintech after deploying LazyFox's semantic layer·
3 semantic layers — structural, logical, and contextual·
Cross-system reconciliation at runtime — not one system at a time·
Vendor-agnostic — swap LLMs without rebuilding your semantic layer·
Semantic drift detected before it corrupts AI outputs·
No migration required — connect your existing stack in days·
Token usage happens once at indexing — every query runs direct from code·
167% NRR — Series A fintech after deploying LazyFox's semantic layer·
3 semantic layers — structural, logical, and contextual·
Cross-system reconciliation at runtime — not one system at a time·
Vendor-agnostic — swap LLMs without rebuilding your semantic layer·
Semantic drift detected before it corrupts AI outputs·

Every enterprise has the
same hidden failure.

Your data warehouse is clean. Your models are powerful. And somewhere, finance is calculating revenue one way while sales calculates it another, and your AI doesn't know who's right.

That's a meaning problem, not a data problem

When the same KPI means different things to different teams (or different systems) every AI output built on top of it is unreliable by default. Not because the model is wrong. Because the meaning underneath it was never governed.

🔄

Tools address the wrong layer

dbt structures your transformations. Data catalogs document your schemas. BI tools visualize your metrics. None of them govern what your KPIs actually mean across teams, systems, and business events, and none of them detect when that meaning drifts.

🧠

AI amplifies the inconsistency

Humans reading ambiguous data can apply judgment. AI agents can't. When your AI stack encounters conflicting definitions, it either picks one arbitrarily, hallucinates a reconciliation, or retries at full token cost. Scale makes this worse, not better.

Three layers. One source of meaning.

LazyFox operates across three semantic layers (each solving a distinct part of the problem) sitting above your existing systems without touching their structure.

Applications
Your AI Tools & Applications
Agents, dashboards, chat interfaces, agentic workflows
LazyFox Semantic Layer
Structural · Logical · Contextual
Governed meaning. At runtime.
Defines KPIs, detects drift, reconciles conflicts across all connected systems simultaneously
Your Existing Data Stack
No migration required
Databricks Snowflake Redshift dbt Salesforce MongoDB BigQuery + more
Layer 01. Structural

What your data is.

LazyFox indexes the raw shape of your connected data systems, tables, schemas, fields, databases. A high-fidelity map of your connected systems, built without moving a byte. This is where most tools stop. We're just getting started.

Layer 02. Logical

What your data means, formally.

Your KPIs, metrics, and business rules. Revenue recognition, attribution windows, churn definitions. Every definition is versioned, validated for conflicts before it's saved, and connected to the systems it applies to. When business events change the rules, LazyFox tracks it.

Layer 03. Contextual

What your data means, in context.

A controller wants ratios. Marketing wants attribution. Finance wants actuals. The context layer governs multiple valid interpretations of the same metric, without forking your underlying models. Every AI query knows which interpretation applies.

Token consumption: before vs. after
Without LazyFox — per query
"What's our revenue this quarter?"
→ Which definition? Finance, sales, or marketing?
→ Retrying with additional context…
Full context cost, every time
With LazyFox — indexed once, direct from code
"What's our revenue this quarter?"
→ Definition resolved from governed layer.
→ Query runs direct. No model re-derivation.
Resolved in one pass
The structural advantage
Index once.
Query forever.
Semantic understanding is captured at indexing time, not re-derived on every request. Every subsequent query runs directly from code.

Indexed once.
Fast forever.

Most AI infrastructure burns tokens on every query, sending context to a model, waiting, paying, repeating. LazyFox is different by design.

Semantic understanding happens at indexing time. Your definitions, rules, and context are captured and stored as governed, queryable knowledge, not re-derived on every request. Once indexed, every downstream query runs directly from code, not from a model.

  • No per-query token cost for semantic resolution
  • No model dependency for your core knowledge layer
  • Consistent, deterministic answers, not probabilistic re-interpretations
  • Vendor-agnostic by architecture, swap models without rebuilding

"You need to have some level of control over your AI infrastructure. The same way you'd have application monitoring, but for the semantic layer."

Head of RevOps & Enablement, mid-market SaaS

It fits where you are.
Not where we want you to be.

LazyFox connects to your existing data stack without requiring you to move, consolidate, or restructure anything. Mixed-stack and mid-migration environments work from day one. LazyFox reconciles meaning across all connected systems simultaneously at runtime.

0
Data migrations required to get started
30d
Typical time to meaningful semantic coverage
Data sources supported — whatever your stack
Token cost at indexing — none at query time

Meaning that stays accurate,
not captured once and abandoned.

Enterprise knowledge isn't static. Acquisitions happen. Business models change. Teams redefine terms. A semantic layer captured once is already becoming stale. LazyFox runs a continuous governance loop to keep meaning current.

01

Capture

Index your data systems and define your semantic units. KPIs, metrics, business rules, domain terms. Pull in existing documentation from dbt, catalogs, and code repositories.

Index once
02

Validate

Every new or edited definition is checked for conflicts and ambiguities before it's saved. Overlapping definitions are flagged with plain-language explanations. Nothing lands without passing a validation gate.

Pre-save checks
03

Monitor

Track how definitions are queried, challenged, and corrected across your organization. Usage patterns, user pushback, and ticket signals all feed the health map, surfacing blind spots before they cause problems.

Continuous signal
04

Reconcile

When meaning drifts, because of a business event, a new data source, or a conflicting update. LazyFox surfaces it. Your governance team sees what changed and approves the resolution. AI queries stay accurate.

Drift resolution
167% NRR. Series A fintech · Munich
"We don't want to have vendor lock-in. If all your knowledge lives with one provider and they change it tomorrow, enjoy your future."
Enterprise customer on the LazyFox governance model

Ready to see the layer your AI stack is missing?

We'll walk through how LazyFox connects to your existing stack, where your semantic gaps are, and what a 30-day path to governed meaning looks like.