KonexForge
VIBook a call
§ services · Six domains · one closed loop↦ engineering manual
What we forge

Six domains — operating as one unified system.

Each service can be engaged independently (audit, pilot, full build) or combined into one end-to-end stack. Pricing is retainer- or fixed-scope based; there's no "outsource by the hour" model.

01 / 06Layer 01 / Physical
REF: KFG-IOT-2026

IoT & Sensors

Capturing physical-world data with custom-designed firmware, purpose-built gateways, and industrial sensor networks rated to IP67.

Capabilities
  • ▸C/C++ and Rust firmware on ESP32, STM32, Nordic nRF
  • ▸Linux edge gateways with MQTT, OPC-UA, Modbus
  • ▸LoRaWAN, NB-IoT, 4G LTE-M networks for wide-area coverage
  • ▸Secure OTA updates — signed firmware, automatic rollback
  • ▸Edge AI inference (TFLite Micro, ONNX Runtime)
Tech stack
MQTTLoRaWANOPC-UAESP32Edge ML
Outcomes
Latency p9912 ms
Devices managed48k+
Battery (typical)5 years
Engage IoT & Sensors →View case study
§ engagement · How we work together
Engagement models

Three ways to work together.

Pick the model that fits a focused need or a long-term roadmap. Every engagement starts with a free 30-minute discovery call.

MODE-A

Discovery Sprint

A fast technical audit, a proposed architecture, and a clear roadmap. Suited to individuals, small startups, or SMEs who want to understand the problem before investing — no further commitment required.

+1–3 days · 1 senior engineer
+Technical report + action roadmap
+30-minute video walkthrough
+No follow-on commitment
From
5M VND
MODE-BMost popular

Pilot Build

Our core engagement. Build your first closed loop in 6–8 weeks — production-ready, not a demo. Scoped just enough to prove value and expand from there.

+6–8 weeks · 2–4 engineers
+1 closed loop in production
+Knowledge transfer + operational docs
+30-day support SLA after handover
From
240M VND
MODE-C

Long-term Partner

A monthly retainer for teams that already have a system running — operating, scaling, and continuously optimizing through the feedback loop. Engineer headcount flexes with each phase.

+3-month minimum · 2–3 engineers
+99.5% SLA · response < 4h
+Quarterly business review
+Budget pool for experiments
From
80M VND / month
§ process · Build · Automate · Evolve
A 4-phase process

From discovery to the optimization loop.

PHASE 01

Discovery

30-minute call → 1-day workshop → technical audit. Output: a risk map and a clear scope.

1–2 weeks
PHASE 02

Build

2-week sprints, demo at the end of each. Cross-review, CI/CD from day one — no end-of-project “code dump.”

6–12 weeks
PHASE 03

Automate

Bringing the system to production: monitoring, alerting, runbooks, training for the in-house team.

2 weeks
PHASE 04

Evolve

A weekly feedback loop. Retrain models, A/B test features, quarterly review.

Ongoing