PNID.IO
Alternative with Full Document Coverage and Managed Service
PNID.IO offers solid P&ID-to-knowledge-graph conversion using DEXPI standards. For P&ID-only use cases in the Middle East with Petrocon partnership, it is a capable early-stage option. For operators needing full document coverage (P&IDs + isometrics + datasheets + HAZOP + mill certificates), managed service delivery with SLA, and regulatory compliance automation, Pathnovo is the broader platform.
Full Document Coverage, Not P&ID-Only
PNID.IO handles P&IDs primarily, with emerging HAZOP support. Pathnovo covers 15+ document types (isometrics, datasheets, mill certificates, compliance documents), as a unified workflow.
Managed Service with Contractual SLA
PNID.IO is platform-based requiring client engineering staff. Pathnovo offers managed service delivery with 99.5% contractual SLA and penalty clauses. For clients without in-house engineering-AI team, the delivery model matters.
Broad Geographic Focus
PNID.IO is Middle East concentrated via Petrocon partnership. Pathnovo serves Indian and Gulf EPC markets with full native support (regional EPC companies, Indian PSU refineries, Gulf contractors), plus global reach.
Regulatory Compliance Native
PNID.IO does not cover IBR, OISD 118, PESO, or CCOE. For Indian process plants and Gulf operations with regulatory obligations, Pathnovo provides encoded compliance automation.
| Feature | Pathnovo | PNID.IO |
|---|---|---|
| P&ID to knowledge graph (Neo4j) | Partial | |
| DEXPI standards support | ||
| Isometric extraction for MTO | ||
| Datasheet extraction | ||
| HAZOP action register extraction | Emerging | |
| Mill certificate traceability | ||
| IBR / OISD 118 / PESO / CCOE compliance | ||
| Design comparison / revision delta | ||
| Managed service with SLA | ||
| 99.5% accuracy SLA (contractual) | ||
| Indian + Gulf EPC focus | Middle East only | |
| Pricing | Credit-based, from ₹40,000/$1,200/month for 1,000 credits. Free 14-day trial. | Platform + partner engineering services |
What is DEXPI and does Pathnovo support it?
DEXPI (Data Exchange in the Process Industry) is an open XML-based standard for exchanging P&ID data between engineering tools. Both PNID.IO and Pathnovo support DEXPI output. Pathnovo additionally supports CFIHOS, ISO 15926, and proprietary formats for AVEVA, Hexagon, Bentley, and Siemens COMOS.
Is PNID.IO's Neo4j knowledge graph better than Pathnovo's approach?
Neo4j is a graph database well-suited to knowledge-graph workloads. Pathnovo's engine builds a similar knowledge graph internally, exposed via API for downstream use. The difference is productisation: PNID.IO ships the graph as the primary interface, Pathnovo ships EPC deliverables (instrument index, MTO, compliance registers) as the primary interface with the graph as an optional API layer.
Which Middle East operators benefit more from Pathnovo?
Operators with full EPC delivery needs (not just P&ID conversion): Aramco, ADNOC, Qatar Energy, PETRONAS, Oman OQ, Bahrain BAPCO. For these operators with thousands of isometrics, datasheets, HAZOP studies, and mill certificates, plus regulatory obligations, Pathnovo's full workflow coverage delivers significantly more value than P&ID-only conversion.
Is PNID.IO more affordable than Pathnovo?
PNID.IO commercial terms are not public but typically engaged via Petrocon with engineering-services pricing. Pathnovo's credit-based pricing (Starter from ₹40,000/$1,200 per month, full platform included) is transparent and typically lower-cost for equivalent scope. Free 14-day trial available for direct comparison.
Can I use both Pathnovo and PNID.IO?
Technically yes: Pathnovo extracts across document types, PNID.IO handles specific P&ID knowledge-graph workloads. Most operators consolidate to one platform for workflow simplicity; mixed deployments are uncommon.
See what your documents actually contain.
Send us 10 documents from your current project. We extract, reconcile, and show you exactly what we find in 48 hours, before any contract.
If the accuracy isn't what we promised, you owe us nothing.