DEPLOYDatabase

Robot model

KAI KF-21

defensecommercialby Korea Aerospace Industries

Korea Aerospace Industries KF-21 fighter jet with fly-by-wire systems.

Track KAI KF-21
Manufacturer
Korea Aerospace Industries
Form factor
defense
Maturity
commercial
Lifecycle
active

The verified answer

As of Sep 2026, DEPLOY verifies KAI KF-21, a defense by Korea Aerospace Industries (commercial).

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Track KAI KF-21 on Deploy.

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Pricing

No verified price is on record for KAI KF-21. Physical-AI systems are often sold through enterprise contracts or operated as a service rather than at a public list price.

How DEPLOY tracks pricing

Recent activity

Every change to this record is dated, sourced, and independently verified where marked.

Full change history →

Safety record

No incidents on record for KAI KF-21.

Only active incidents are counted. Retracted incidents are excluded from this summary but remain reachable at their canonical URLs.

Common questions

What is KAI KF-21?
Korea Aerospace Industries KF-21 fighter jet with fly-by-wire systems.
How much does KAI KF-21 cost?
KAI KF-21's price is not publicly disclosed. DEPLOY has no verified price on record for KAI KF-21 from Korea Aerospace Industries. Physical-AI systems like this are often sold through enterprise contracts or operated as a service rather than at a public list price; check the manufacturer for the latest.
Is KAI KF-21 actually deployed in the real world?
KAI KF-21 is recorded at the commercial stage, but DEPLOY has no deployment verified at a named site yet; vendor deployment claims are not independently confirmed here. Manufacturer capability claims should be read as claims pending independent verification.
Who makes KAI KF-21?
KAI KF-21 is made by Korea Aerospace Industries, based in Sacheon, South Gyeongsang, South Korea, founded in 1999.
Can you buy KAI KF-21?
KAI KF-21 is in commercial deployment and is sold to operators; contact the manufacturer to buy, and see the pricing section for any recorded price.
What are alternatives to KAI KF-21?
On the DEPLOY registry, comparable defense robots to KAI KF-21 include ION, SMSS (Squad Mission Support System), AZAK S26 UGV, Blackswan Autonomy Suite.
How does KAI KF-21 compare to ION?
KAI KF-21 and ION (D-Orbit · 3 deployments) are both defense robots on the DEPLOY registry. KAI KF-21 has 0 verified deployments on record. Compare both records for specs, safety, deployments, and verified-vs-claimed autonomy.
What is KAI KF-21's maturity stage?
KAI KF-21 is at the commercial stage on the DEPLOY maturity ladder (research, prototype, pilot, commercial, production). Commercial stage means production-grade deployments are operating at named customer sites.
Where is KAI KF-21 deployed?
No verified deployments of KAI KF-21 are currently on the DEPLOY registry. DEPLOY records deployments only when verified at a named site with a primary source; absence may reflect pre-deployment, research, or manufacturer-internal use.
Is KAI KF-21 safe?
KAI KF-21 has no incidents on record in the DEPLOY registry. This does not constitute a safety guarantee; it reflects the incidents DEPLOY has tracked and verified to date.
Methodology: Unreviewed · no sources on file · last reviewed 2026-09-06

Verification posture

Unreviewed

Low confidence

Review state

Stable

Last reviewed 2026-09-06

Maturity + lifecycle

Maturity stage: commercial

Lifecycle: active

Architectural position

Cohort: defense

The framework is documented at /methodology. Corrections at /corrections. Reviewer: DEPLOY editorial team.

Methodology surface for KAI KF-21.