Purusarth Labs Private Limited · Bengaluru · Est. 2026

Apparatus for intellectual work that needs to hold up.

Two frameworks, built across years of operator practice. Saṃhitā audits artefacts. VĀNI builds archives. Both share the discipline that makes intellectual provenance defensible at scale and over time.

Saṃhitā Charter v2.3.1 · live
VĀNI v1.0 · 12+ months operational
Bengaluru · India
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01 — Frameworks

Two frameworks. One verification stack. Family-shared discipline.

Analytical · Audit

Saṃhitā

Charter v2.3.1 · operational

Audits the artefact.

Single artefact in, nine-pass forensic audit out. A versioned signature library — evasion, drift, performance — applied across calibrated genres. Two-tier delivery: operator-facing diagnostic plus plain-language author letter. Every run sharpens the framework for the next.

9-pass audit signature library admission classes charter feedback loop RESERVED slot
Construction

VĀNI

v1.0 · kripalu-omnibus reference instantiation

Builds the archive.

Multi-source corpus through a ten-layer pipeline into a queryable primary-source archive. Seven-entity domain model, two framework primitives, four admission classes, append-only governance across four ledgers. Built for archives that outlive their operators.

10-layer pipeline append-only governance multi-language attestation §15 schema-extension bridge-audit
02 — Approach

Five posture-claims. Load-bearing for every framework in the family.

i.

Primary-source faithfulness

The original artefact carries the primary truth. Derivatives are declared, governed, and never collapsed into the source.

ii.

Two-dimensional trust

Sources carry trust along two independent axes — origin and transmission — surfaced explicitly, never averaged.

iii.

Additive-only governance

Corrections accumulate as new layers. Earlier states remain on disk under supersession. Nothing is destructively edited.

iv.

Cold-reader legibility

Every artefact is recoverable by a successor without operator context. Authority, status, and next steps live on disk.

v.

Structural-gap discoverability

Where the corpus's structure breaks, the framework surfaces it. Gaps are typed, traced, and made addressable in the open.

03 — Operational state

Twelve-plus months of accumulated practice. Audit-trail evidence, not projections.

The figures below are drawn from kripalu-omnibus — VĀNI's reference instantiation, an audio-discourse archive operated under the framework since early 2025. The numbers are real, current as of May 2026, and serve as the apparatus that proves every framework primitive operational.

12+
months continuous operation
24
Methods in registry
10 established · 13 candidate · 1 reserved
189
ratified Decisions
append-only counter
96+
methodology patterns
tracked in corpus
35
atomic events logged
across 19 event-types
Live operational state · last reconciled cycle close, 2026-05-07
04 — Founders

Built by operators, not researchers. Fifty-seven years of combined practice.

SR

Sambit Rath

Co-founder · CTO

Twenty-seven years across enterprise systems, AI/ML applications, and civic technology. Founder-CTO of VoxMaati. Operator-architect of VĀNI v1.0 and the seven-entity domain model. Owns IP and patent strategy across both frameworks.

BP

Badal Patnaik

Co-founder

Thirty years in strategy and partnerships. Operator-architect of the Saṃhitā v2.3.1 charter. Drove calibration of three genre corpora and the signature library. Conducted the first commercial author audit. Owns operator craft, partnerships, and institutional engagements.

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Get in touch hello@purusarthlabs.com
Saṃhitā engagements samhita@purusarthlabs.com
VĀNI engagements vani@purusarthlabs.com
Location Bengaluru, Karnataka, India