The solution

From sensor controllers to insight.

A software-only platform. Connects to your existing PLCs. Streams to the cloud. Surfaces answers in a single browser interface.

Architecture

Software-only, end to end.

An AI agent. A managed cloud. A browser. Nothing else to buy.

PLANT FLOOR PLC · Line 1 PLC · Line 2 HMI Historian APRIL AGENT Modbus · OPC-UA · S7 SECURE TLS APRIL CLOUD Ingestion Time-series store AI / ML Layer Anomaly · RCA · LLM Analytics SPC · DOE · Risk API Layer REST · WebSocket AWS managed infrastructure Encrypted · per-tenant isolation HTTPS USERS Plant engineer Browser dashboard Operator Mobile alerts Plant manager
Deployment

Connected. Detecting. Optimizing.

Most pilots are running and producing useful output within a week of the first call.

STEP 01
Connect

April's agent discovers your PLCs via standard industrial protocols and starts streaming time-series data to the cloud.

Under 2 hrs per line
STEP 02
Detect

The AI layer learns your normal state from 30 days of real process data, then flags multivariate deviations in real time.

Trained on your data
STEP 03
Optimize

Identify your best-performing batches, compare against live runs, and tune toward the golden batch using built-in SPC and DOE.

Live optimization
Security

Built for plant networks.

The essentials your IT team will ask about — handled by default.

01
Outbound-only on the plant side

No inbound ports opened on your plant network. The agent initiates all communication outbound over TLS 1.3.

No firewall changes
02
Designed for per-tenant data isolation

April is architected so each customer's data is logically.

Your data, only yours
03
Encryption end-to-end

TLS 1.3 in transit. AES-256 at rest. Customer-managed encryption keys on our 2026 roadmap.

Enterprise-grade
Pilot in days, not quarters

From first call to first anomaly caught.

Most pilots take 5–10 business days from "yes, let's try it" to actionable insight on your floor. We'll walk you through the architecture in person.