Tessera is the engineering database and commissioning platform for hyperscale AI infrastructure. Design your facility, map every protocol point, commission at speed with structured digital checklists, and monitor operations — all from one source of truth.
No credit card required · Deploy in minutes · SOC 2 ready
Live register map
| Point | Protocol | Address | EU | State |
|---|---|---|---|---|
| CDU-RACK-A01.SupplyTemp | Modbus TCP | 1:HR:1001 | °C | 22.4 |
| CDU-RACK-A01.ReturnTemp | Modbus TCP | 1:HR:1002 | °C | HI ALARM · 48.7 |
| CDU-RACK-A01.FlowRate | Modbus TCP | 1:HR:1010 | L/m | 38.2 |
| PDU-RACK-A01.TotalKW | Modbus TCP | 2:HR:3000 | kW | 78.4 |
| GPU-RACK-A01.InletAirTemp | SNMP | .1.3.6.1 | °C | 26.1 |
10×
faster point map generation
0
paper commissioning checklists
100%
protocol coverage
MW
scale — no per-rack limits
Built for both sides of the project
Win more work by delivering structured digital handover packages instead of Excel. Cut CX time with point-map templates, digital sign-off checklists, and auto-generated commissioning reports.
Receive a living engineering database from your CX firm, not a static PDF. Track live ops telemetry, hold contractors accountable during warranty, and plan capacity expansion from real data.
How it works
AI infrastructure timelines don't wait. Every project moves through Design → Engineering → Commissioning → Operations — Tessera is the engineering database that owns the data at each phase and delivers a structured handover to your operations team.
Define device types for every asset in your AI facility — CDUs, high-density PDUs, UPS strings, medium-voltage switchgear, NVIDIA DGX/HGX servers, and 400G spine switches. Register maps auto-propagate across every asset that shares the type. Add a new rack model once; all 500 racks update instantly.
Equipment nodes
Platform capabilities
Every tool your commissioning team needs to go from blank floor plan to signed-off facility — and every record your operations team needs once the keys are handed over.
Every CDU, high-density PDU, UPS string, GPU rack, and 400G switch — one source of truth from design through decommission. Built for facilities that add hundreds of assets per week.
Modbus TCP/RTU, BACnet IP/MSTP, OPC-UA, SNMP — auto-bind register maps from device type templates to any asset in seconds. What used to take days takes minutes.
Auto-generated single-line and rack topology diagrams with pan, zoom, and live status overlays. Keep pace with a build that changes daily — no Visio, no stale drawings.
Structured checklists for pre-energization, liquid cooling bring-up, comms verification, and functional testing — run in parallel across every asset. Signed off by tech, persisted to the cloud.
Real-time power (kW, PUE), cooling (CDU flow, delta-T), and compute health — HIHI/HI/LO/LOLO alarm setpoints with deadband, shelving, and on/off delays. One-click Ignition UDT JSON export for your SCADA layer.
Provision Modbus TCP, BACnet/IP, and SNMP v3 gateway agents from the UI. Per-gateway auth tokens, auto-generated curl snippets, and a live network topology view showing every device on every bus.
Enterprise grade
Tessera is designed from the ground up for multi-tenant enterprise deployments — the kind where your legal team asks questions before your engineers do.
Tenant-isolated data model. Every record scoped to your organization — no cross-tenant leakage by design.
Clerk-powered enterprise SSO. Granular role controls for engineers, technicians, and read-only stakeholders.
Every asset update, sign-off, and configuration change is timestamped and user-attributed. Immutable compliance record.
Priority onboarding, SLA-backed support, and direct access to our controls engineering team for complex integrations.
Manage dozens of facilities from a single tenant. Per-project isolation with cross-project device libraries.
REST and tRPC APIs for connecting Tessera to your CMDB, ticketing system, or existing SCADA infrastructure.
Schedule a 30-minute call with our engineering team. We'll walk through your infrastructure, protocol requirements, and deployment model.
Ask about protocols, commissioning workflows, SCADA integrations, or anything else. Our AI assistant knows the platform inside and out.
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Protocol support
Replaces Excel. Feeds Ignition.
Commissioning engineers signing off hundreds of liquid-cooled racks per week. Controls integrators binding 50,000 Modbus registers across a single campus. Data center owners demanding a living handover package — not a PDF that rots. Tessera is the single source of truth that carries your project from blank floor plan to operations handover.