LIVE • Semantic enforcement in <50µs

Bad data never reaches your pipeline.

Ontology + glossary + metric rules enforced at ingestion.
60–90% lower cleaning costs. Streaming-native. LLM-safe.

Try the Playground — no login Open full dashboard →

<50µs per event

Streaming compatible

Stops LLM hallucinations

The dirty secret of modern data stacks

Schema contracts are too late and too weak.

Most tools check structure after ingestion. By then the damage is done — pipelines break, dashboards lie, models hallucinate.

You’re still paying teams to clean data that should have been rejected at the gate.

Current tools vs ContractGate

	Schema-only	ContractGate
Enforces ontology & glossary	✕	✓ <50µs
Metric rules at ingestion	✕	✓
Stops bad data before pipelines	✕	✓
Streaming native	✕	✓

Enforce at the gate. In <50µs.

Data arrives

POST /ingest/{contract_id} — streaming or batch.

Semantic gate fires

Ontology + glossary + business metrics checked instantly. Before any downstream system sees it.

Bad data dies here

Rejected in microseconds. Clean data flows. Audit log records everything.

Your real moat

Why this actually works where others don’t

→ Sub-50µs enforcement (p99 <15ms) — fast enough for real streaming
→ True semantic rules (not just JSON schema)
→ Built for the LLM era — stops model drift at source
→ Patent-pending architecture

Break it yourself

Launch the public Playground. Send junk data. Watch the gate reject it in real time.

Open Playground now →

No account. No credit card. Just raw semantic enforcement.