v4.0.2
- FIXEDRTD temperature drift after extended uptime (>30 days)
- IMPROVEDBrain AI response time on complex PLC generation (avg 18s → 9s)
- NEWAuto-generated commissioning reports in PDF
- SECURITYOPC UA server now supports client certificate pinning
CHANGELOG
What we shipped. What’s next.
Public changelog. Public roadmap. If it’s not here, we haven’t shipped it yet — or we’re working on it.
RECENT
Brain 4.x series
v4.0.1
- NEWApprove & Remember — pre-approved rule learning
- IMPROVEDBrain Vision acoustic baseline 35% faster
- FIXEDSSR duty cycle rounding on WPPWS firmware
- NEWMobile Setup App supports vibration sensor provisioning
v4.0.0
Major Release- LAUNCHBrain Pro configuration with Jetson Orin Nano Super
- NEWbrain_sdk plugin system (beta)
- NEWMCP server for external AI clients
- NEW5-tier safety authorization model
- NEWBrain Observe — Watchdog / Responder / Optimizer modes
- NEWCloud MQTT Bridge for AWS IoT Core and Azure IoT Hub
v3.7
- NEWKnowledge Base — RAG over machine manuals
- IMPROVEDHMI Builder — widget grouping, theme presets
- NEWChange management workflow (propose/review/approve/deploy)
- NEWISA-88 batch control in Process Designer
v3.6
- NEW9-language UI (EN, DE, FR, ES, IT, PT, ZH, JA, KO)
- IMPROVEDBrain AI — multi-provider routing (Claude + GPT-4o + local)
- NEWHistorian query optimizer — 10× faster aggregations
- NEWBrain Vision supports RTSP cameras (previously ONVIF-only)
ROADMAP
What we’re working on. With honest ship dates.
IN DEVELOPMENTQ2 2026
- IEC 62443 industrial cybersecurity certification
- Brain Compliance subscription (GMP + EU AI Act kits)
- Sense Vibration sensor line launch
- Brain AI offline mode (no internet needed, ever)
COMINGQ3 2026
- CE marking for EU machinery directive
- Public Stripe checkout (no more sales calls for Brain Core)
- Brain Developer Portal (docs, SDK downloads, plugin marketplace)
- Fleet dashboard v2 (geographic view, SLA tracking)
COMINGQ4 2026
- UL 508A listed industrial control panel
- IEC 61508 SIL 2 functional safety certification starting
- Native EtherCAT support (currently via gateway)
- Brain Studio — visual flow-based programming for operators
CONSIDERINGNot yet committed
- SIL 3 certification path (2027)
- Brain Mobile — native iOS / Android for operators
- On-prem update server (for air-gapped deployments)
- OSDU / energy industry data standard support
Want something on the roadmap? Email info@interkey.com — we read every request.
STAY UPDATED
Monthly changelog by email.
One email per month. Every ship. Every roadmap update. No marketing fluff. Unsubscribe anytime.