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DefDex
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Startup · Finland

NestAI

HQ Finland

NestAI is a European AI lab for defence delivering the adaptive operating system for modern battlefield operations.

StartupCommand, control and communicationsMilitary AI and autonomy
Website
Systems
3
Capabilities
2
Mentions
1
Latest Sep 17, 2026

News1

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Systems3

NestOS

Modular software platform for intelligence and autonomy.

Maturity not rated

NestOS Core

Software for fusing sensor data into a shared operational picture.

Maturity not rated

NestOS Edge

Onboard inference and mission-control software for disconnected systems.

Maturity not rated

Newest unveiled first. Open a system for its milestone timeline, components and sources.

Capabilities2

  • Command, control and communications
    Developer
    classify_sectors run 37, haiku, taxonomy 2026-10-18b: A European AI lab for defence delivering an adaptive operating system for battlefield operations.
    —Reported
  • Military AI and autonomy
    Developer
    classify_sectors run 37, haiku, taxonomy 2026-10-18b: A European AI lab for defence delivering an adaptive operating system for battlefield operations.
    —Reported

Maturity and TRL describe this organization's work; the field-wide maturity is on each technology's page.

People1

All 1 people →
People
PersonRole
Peter Sarlinfounder and CEO

Sources5

Profile3

  1. 1
    DatabaseSixth-Domain public startups directory

    Sixth-Domain · Supports Organization · country, Organization · kind

    “{"country": "Finland", "hq_iso2": "FI", "id": "71a7bab5-b0f0-4650-98ca-ba78bbf8d5e6"}”
  2. 2
    CompanyNestAI | LinkedIn

    LinkedIn · Supports Organization · ownership

    “Type Privately Held”
  3. 3
    CompanyNestAI - Adaptive intelligence for Europe's Security

    NestAI · Supports Organization · description, Organization · name, Organization · website

    “NestAI is a European AI lab for defence delivering the adaptive operating system for modern battlefield operations.”

Systems1

  1. 4
    CompanyNestAI - NestOS

    NestAI · Supports System

    “NestOS is an open, modular platform for intelligence that evolves after deployment.”

People1

  1. 5
    CompanyNestAI Appoints Juhapekka Niemi as Vice President of Product

    NestAI · Supports Role

    “That experience is exactly what NestOS needs right now," said Peter Sarlin, founder and CEO of NestAI.”

Each fact on this page is attached to the sources that support it. Archived copies are linked when we keep one.