01 / Ground truth
Eight canonical families
Civic, maritime, permits, labor, safety, POI, events, and urban signals arrive with one governed envelope.
Dataset product · Axiom Suite
AxiomCodex
The canonical intelligence dataset. Built for the work behind every decision.
233M+
rows & objects
506
data types
312
non-empty
8
canonical families
The platform
A product story designed for the small screen.
Swipe through the system →
Chapter IIThe Catalog
Eight canonical families.
One normalization standard.
Every record ships with a schema spec, provenance record, and version history. Research tier is free. Commercial licensing starts at $299/dataset/month.
Civic Intelligence
517K+ civic recordsCouncil votes, permits, and zoning decisions structured with entity extraction, sentiment scores, upzoning probability, and DAG-mapped approval sequences.
NLP-readyLabeledTemporalParquetJSON Lines
AIS Maritime Positions
141M+ positionsDecoded vessel tracks, port calls, and anchor events enriched with Equasis vessel metadata, flag state, DWT, and kinematic fingerprints.
Time-seriesEnrichedGeospatialParquet
Urban Signal Grid
454K H3 cellsCell-level ESGI composite scores and 8 signal group subscores across 22 US metros at H3 resolution 8. Designed for CRE analysis and model workflows that need consistent H3-indexed urban signals.
GeospatialScoredMulti-signalGeoParquetCSV
Axiom Events Timeline
79M+ eventsUnified temporal intelligence — permits, council decisions, AIS anomalies, OSHA violations, business openings — normalized to a single event schema with source attribution.
TemporalMulti-sourceCross-domainJSON LinesParquet
LEHD Commuter Flows
454K OD pairsCensus LEHD worker origin-destination pairs normalized to H3 cells. Income bands, job sector, and Huff gravity index pre-computed.
GeospatialDemographicsTransportCSVParquet
Coming soonCrosswalk ↗
POI Intelligence
417K locationsPoints of interest enriched with category taxonomy, NAICS codes, pioneer business flags, walk/transit scores, and reviews sample.
EnrichedCategorizedLabeledJSON
Permit Signals
1.2M+ permitsBuilding permit activity across 22 metros with LLM-extracted scope type, building type, unit count, and estimated cost tier from free-text descriptions.
NLP-extractedTemporalDevelopmentParquetCSV
Coming soonCrosswalk ↗
OSHA Safety Index
398K+ inspectionsOSHA inspection records with NLP-classified hazard categories, violation severity tiers, and inflation-adjusted penalty normalization by H3 cell.
NLP-classifiedSafetyIndustrialCSVParquet
Coming soonCrosswalk ↗
⬡
Schema-locked
Versioned schemas (semver). Breaking changes bump major. Consumers pin to a schema version and trust forward compatibility.
◈
Source-attributed
Every record carries source_feed, ingested_at, normalization_version, and confidence_score. No black-box data.
⌬
AI-optimized labels
Categories, taxonomies, and derived fields are pre-computed and consistent. Ready as training labels without preprocessing.
⊞
Spatial consistency
All geospatial data normalizes to H3 resolution 8. Everything speaks the same spatial language.
⟳
Versioned snapshots
Monthly snapshot releases with full changelogs. Point-in-time access for reproducible research and model training.
⊷
Cross-dataset joins
Shared keys across all datasets — h3_index, event_id, jurisdiction_slug — so any dataset joins cleanly to any other.
How it fits
One data layer. Three products.
Locus and Overwatch are the application layer — intelligence tuned for specific markets. Codex is the data layer underneath, sold directly to builders who want the raw feed without the lens.
Application
Axiom Locus
CRE location intelligence. Scores, signals, and civic risk — interpreted for real estate decisions.
Application
Axiom Overwatch
Maritime intelligence. Vessel tracks, port congestion, AIS anomalies — for shipping and trade.
Dataset product
Axiom Codexyou are here
The same data — no lens. Canonical, schema-locked, AI-optimized. For builders who want the raw intelligence.
Licensing
Three tiers.
Research
Free
Attribution required
- ✓100K-row research subset per canonical family
- ✓HuggingFace download
- ✓Community support
- ✓Schema spec access
Commercial
$299
/ dataset / month
- ✓Full dataset, all records
- ✓Monthly snapshot updates
- ✓R2 signed download URL
- ✓Schema changelog access
- ✓Email support
Enterprise
Custom
Full catalog access
- ✓All 8 canonical dataset families
- ✓Weekly update cadence
- ✓Custom schema extensions
- ✓Dedicated support + SLA
- ✓Volume discounts