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BantuNomics diligence room

Everything a procurement, security, or legal team needs to evaluate licensing Bantu‑language infrastructure — security posture, consent & provenance, sample data, and pricing.

Security & data handling

Tier‑isolated access — entitlements enforced at one gate; bad/expired tokens degrade to public, never a higher tier.
Audio served only via opaque, signed, short‑TTL URLs — never storage paths, never speaker identifiers.
No PII in any API/audio response (no gcs_path, recorded_by, user ids) — regression‑tested.
Per‑organisation encrypted, isolated buckets for engagement deliverables; not publicly indexed.
One SSO credential across the ecosystem; every authed call metered & audited.
Runtime tier‑isolation probe run continuously (current: all checks pass).

Consent & provenance

Consented‑only audio

Every clip comes from a speaker on the consent allowlist (v2.0 consent). Withdrawn consent drops the speaker on the next export — re‑checked every time.

De‑identified

Speakers appear as de‑identified public ids; no names, emails, or raw paths ever cross the boundary.

Provenance & revision history

Pilot+ tiers get per‑row native‑review provenance and the full FSI revision/change trail — auditability of how each inventory was built.

Sample data — see it before you sign

The Atlas (public)

A glimpse of the syllabary across the family.

Open the atlas →

The Alphabet Test

Prove the gap on your own model — score it live.

Run the test →

Coverage matrix

The contractual per‑language list (released + audio‑grounded).

View coverage →

Sample FSI envelope

A complete inventory for one language, machine‑readable.

coverage.json →

Legal

Terms & Privacy

The standing terms of service and privacy posture.

Terms →   Privacy →

DPA & deletion attestation

Data‑processing agreement and, for terminal pilots, a written deletion attestation — available on request.

Request →

Methodology & white papers

The Operating‑Alphabet Benchmark and the FSI case.

White paper →

Pricing & how to start

Public
$0
Prove the gap on your model
Evaluation
$0 · invite
Verify on an allow‑listed set
Validation Pilot
≈ $150K
Measure on your held‑out data · 75 days · curation moat
Founding Partner
≈ $1.75M/yr
License the whole ecosystem

Need a security questionnaire completed, a custom DPA, or a private sample pack? partnerships@bantunomics.com.