Defense & Military
US Air Force Deploys AI to Speed Up Flight Test Documentation
The US Air Force Test Center uses AI to reduce flight test documentation time from weeks to minutes, improving efficiency and safety.
This article is based on an official press release from Eglin Air Force Base.
From Weeks to Minutes: U.S. Air Force Deploys AI to Accelerate Flight Testing
The U.S. Air Force Test Center (AFTC) has introduced a new generative artificial intelligence tool designed to drastically reduce the administrative burden of military flight testing. Known as the AI Flight Test Assistant (AFTA), the platform cuts the time required to draft critical test documentation from weeks to mere minutes.
According to an official press release from Eglin Air Force Base, the tool allows engineers to spend more time on complex analysis, planning, and test execution, rather than drafting, wordsmithing, and compiling information. By automating the generation of test plans, hazard analyses, and test cards, AFTA is poised to save the Department of Defense millions of dollars annually.
We are seeing a broader push across the military to integrate autonomous and AI systems, aligning with directives like the 2018 National Defense Strategy and the 2019 National Defense Appropriations Act. AFTA represents a significant step in this transition, evolving from a simple document generator into a comprehensive workflow editor for military engineers.
The Administrative Bottleneck and AFTA’s Solution
Overcoming the Paperwork Mountain
Before any aircraft can take to the skies for testing at facilities like Edwards Air Force Base or Eglin Air Force Base, engineers must complete extensive documentation. This includes Test Plans, Test & Evaluation Master Plans, and Test Hazard Analyses (THAs). Historically, drafting these documents manually could take hours, days, or even weeks, creating a significant bottleneck in the early stages of test planning.
AFTA addresses this challenge directly. Developed in collaboration with the Department of the Air Force Chief Data & AI Office (DAF CDAO) and defense tech partners like Gladstone AI, the cloud-based platform uses generative AI to streamline these labor-intensive processes. Mission owners can tailor the AI assistants to their organization’s specific needs by uploading their own document repositories, which informs how the system drafts new material.
“The AI Flight Test Assistant is a cloud-based tool that uses generative AI to augment labor-intensive test and evaluation processes. Initially it was just a document generator, but now it functions as a no-code workflow editor where users can build their own custom AI-automated processes.”
Real-World Impact and Cost Savings
Drastic Time Reductions
The time savings provided by AFTA are substantial. In one instance cited by the Air Force Operational Test and Evaluation Center, an operational tester used the tool to generate operational test measures. A task that previously required over 20 hours of manual work was completed in less than two hours, requiring less than five minutes of initial human input.
Similarly, drafting a THA traditionally takes an average of four to eight engineering hours. According to Air Force data, AFTA reduces this drafting time to a few seconds. Generating a typical THA draft using the tool costs approximately $2 to $3 in computing time, leading the DAF CDAO to estimate potential savings of millions of dollars a year for the Air Force Test community.
Rapid Adoption Across the Force
As of April 2026, AFTA has seen rapid adoption across the Department of the Air Force. More than 800 users are experimenting with the platform, and over 30 organizations are building custom workflows. The system features role-based access control to provide oversight and manage how the tool is used across different projects. At a recent Air Force Operational Test and Evaluation Center AI Technology Showcase, government attendees ranked AFTA as the most useful application presented.
Safety and the Human Element
The Human-in-the-Loop Requirement
Despite the impressive capabilities of AFTA, developers and Air Force leadership heavily emphasize that the tool is designed to assist engineers, not replace them. Because flight testing is a high-risk, safety-critical environment, human engineers must rigorously review all AI-generated drafts and bring the final products to completion.
The AI serves to eliminate the “blank page” syndrome and handle administrative formatting, ensuring that human expertise remains the final authority on safety and execution.
“When you look at leading-edge capabilities like AI, the Air Force Test Center is at the vanguard of refining and evolving these technologies… We possess the necessary safety protocols, testing infrastructure, data and risk management capabilities.”
AirPro News analysis
The deployment of AFTA highlights a critical shift in how the Department of Defense approaches technological integration. By focusing AI on administrative and bureaucratic bottlenecks rather than immediate tactical or kinetic applications, the Air Force is achieving rapid, measurable returns on investment. This “human-AI teaming” approach not only mitigates the risks associated with AI hallucinations in safety-critical environments but also improves morale and efficiency among highly trained engineering personnel. We expect to see similar administrative AI tools proliferate across other branches of the military in the near future, as the DoD seeks to modernize its backend operations.
Frequently Asked Questions
- What is the AI Flight Test Assistant (AFTA)?
- AFTA is a cloud-based, generative AI platform used by the U.S. Air Force Test Center to automate the drafting of complex flight test documentation, such as Test Hazard Analyses and Test Plans.
- How much time does AFTA save?
- According to Air Force data, tasks that previously took over 20 hours can be reduced to under two hours, and drafting documents that took four to eight hours can now be generated in seconds.
- Does AFTA replace human engineers?
- No. AFTA is designed with a strict “human-in-the-loop” requirement. Engineers use the tool to generate first drafts and eliminate administrative formatting, but human experts must review and finalize all safety-critical documentation.
Sources: Eglin Air Force Base
Photo Credit: US Air Force – Tech. Sgt. Robert Cloys
Defense & Military
Merlin Completes CDR for C-130J Autonomy Program With USSOCOM
Merlin, Inc. passes Critical Design Review for its AI-powered C-130J autonomy program under a $105M USSOCOM contract.
Merlin, Inc. has successfully completed the Critical Design Review (CDR) for its Lockheed Martin C-130J Super Hercules autonomy program in partnership with the U.S. Special Operations Command (USSOCOM). The milestone, announced on June 4, 2026, transitions the initiative from design development into active aircraft integration and testing.
The review validates the system architecture of the Merlin Pilot, an artificial intelligence-powered autonomy stack designed to reduce crew workload across all phases of flight. According to a press release issued by the Boston-based company, the completion of the review positions the program to enter a structured formal test campaign that will include hardware-in-the-loop simulation, ground testing, and eventual flight demonstrations.
Advancing the C-130J autonomy integration
The transition to the integration phase follows the completion of the preliminary design review in March 2026. The program operates under an indefinite-delivery, indefinite-quantity (IDIQ) contract awarded by USSOCOM. Aviation International News reported that the contract carries a ceiling value of up to $105 million.
While the design phase is now complete, a specific C-130J airframe has not yet been designated for physical integration. A company spokesperson told Aviation International News that current operational demands on the USSOCOM fleet have delayed the allocation of a test aircraft.
“Completing the Critical Design Review validates the architecture we’ve built for safe, scalable autonomy on large aircraft like the C-130J,” said Matt George, CEO and founder of Merlin, Inc. “As we move into integration, ground testing, and eventually flight demonstrations, we’re focused on proving autonomy from takeoff to touchdown is one of the most effective ways to improve operations and safety for US warfighters.”
Broader Department of Defense applications
The USSOCOM partnership represents one component of Merlin’s broader strategy to integrate autonomous flight capabilities into military transport aircraft. The company is concurrently collaborating with the U.S. Air Force Air Mobility Command and the U.S. Air Force Materiel Command on related autonomy initiatives.
In its first-quarter 2026 financial report, Merlin indicated that it anticipates initial customer deliveries under the IDIQ contract within the next year. These deliveries remain contingent on the successful completion of the upcoming integration and testing phases.
AirPro News analysis
The rapid progression from preliminary design review in March 2026 to critical design review in June 2026 highlights the Department of Defense’s accelerated push toward reduced-crew operations for heavy transport aircraft. While the technology is advancing quickly through regulatory and design gates, the lack of an available test airframe underscores a persistent challenge in military acquisition: balancing current operational readiness with future capability testing. We expect that securing a dedicated C-130J for hardware-in-the-loop and flight testing will be the primary pacing item for the program over the next twelve months.
Sources: Merlin, Inc.
Photo Credit: Merlin, Inc.
Defense & Military
Brazil Eyes 20 More Saab Gripen Jets with Local Production
Brazil is considering buying 20 additional Saab Gripen E and F jets, to be produced locally at Embraer’s facility, enhancing defense ties with Sweden.
This article summarizes reporting by Reuters. This article summarizes publicly available elements and public remarks.
Brazil is actively looking to expand its air combat capabilities, expressing official interest in acquiring 20 additional Saab Gripen E and F fighter jets. According to reporting by Reuters, Swedish Defence Minister Pål Jonson confirmed the potential purchase on Thursday, June 4, 2026.
The announcement, made during a joint press conference in Stockholm with Brazilian Defence Minister José Múcio, marks a significant deepening of the defense partnership between the two nations. The two countries signed a declaration of intent to further integrate their aerospace industries and military supply chains.
This development builds upon a decade-long aerospace relationship and highlights a growing trend of reciprocal military trade, following Sweden’s recent decision to procure Brazilian-made transport aircraft.
“Brazil has expressed an interest in potentially buying 20 additional Gripen model E and F fighter jets,” stated Swedish Defence Minister Pål Jonson, according to Reuters.
Deepening the Swedish-Brazilian Defense Pact
Local Manufacturing and R&D
The potential acquisition goes beyond a simple transaction. Based on industry research reports, the new declaration of intent includes provisions for manufacturing the new batch of 20 jets within Brazil. Production is slated to take place at Embraer’s facilities in Gavião Peixoto, São Paulo.
Furthermore, Saab and Brazil have agreed to establish a new research and development center. This facility will be dedicated to creating systems and equipment for the operation, maintenance, and future modernization of the Gripen fleet, cementing Brazil’s role in the aircraft’s long-term lifecycle.
A Reciprocal Trade Strategy
The timing of Brazil’s interest aligns with a broader, symbiotic trade strategy between the two countries. In October 2025, Sweden officially ordered four Embraer C-390 Millennium multi-mission transport aircraft, with options for seven more, to modernize its tactical transport capabilities.
Industry analysts note that Brazil’s follow-up order for Swedish fighters is a continuation of this cross-continental alliance. It showcases a modern blueprint for bilateral defense procurement, moving away from traditional buyer-seller dynamics toward deep industrial integration.
Historical Context and Program Milestones
The Original 2014 Contract
Brazil’s journey with the Gripen platform began in 2014 when it signed a landmark $4.5 billion (approximately SEK 39.3 billion) contract with Saab for 36 aircraft. This original order comprised 28 single-seat E models and 8 two-seat F models. Saab secured the bid over formidable competitors, including the Dassault Rafale and the Boeing F/A-18 Super Hornet.
A critical component of that initial deal was a comprehensive technology transfer program. The agreement mandated that 15 of the original 36 jets be assembled in Brazil, fostering domestic aerospace expertise. While the 2014 procurement faced domestic legal scrutiny regarding corruption allegations, Brazilian President Luiz Inácio Lula da Silva was fully acquitted in 2021 due to a lack of evidence.
Recent Production Achievements
The Gripen program has seen significant milestones in recent months. In March 2026, Brazil unveiled the first Gripen E, locally designated as the F-39E, fully assembled on its own soil.
Shortly after, on June 2, 2026, Saab officially rolled out the first two-seat Gripen F tailored specifically for the Brazilian Air Force at its facility in Linköping, Sweden. The remainder of the original 36 jets are expected to be delivered to the Brazilian Air Force by 2027.
AirPro News analysis
We view this potential follow-on order as a massive endorsement of the Gripen platform’s operational viability and Saab’s technology transfer model. By establishing the Gripen Design and Development Network (GDDN) in São Paulo, Saab has effectively positioned Brazil as a strategic export hub for Latin America.
With neighboring nations such as Colombia and Peru currently evaluating future fighter procurements, a robust Brazilian manufacturing base could heavily influence regional defense acquisitions. The reciprocal nature of the C-390 and Gripen deals also sets a compelling precedent for middle-power nations seeking to bolster domestic industries while modernizing their militaries.
Frequently Asked Questions (FAQ)
- How many Gripen jets is Brazil looking to buy?
Brazil has expressed interest in purchasing 20 additional Gripen E and F fighter jets, which would add to its original 2014 order of 36 aircraft. - Where will the new jets be manufactured?
According to recent declarations of intent, the additional 20 aircraft are slated to be manufactured at Embraer’s facilities in Gavião Peixoto, Brazil. - What is the reciprocal trade aspect of this deal?
In late 2025, Sweden agreed to purchase four Brazilian-made Embraer C-390 Millennium transport aircraft. Brazil’s subsequent interest in more Swedish fighter jets highlights a highly symbiotic defense trade relationship.
Sources: Reuters
Photo Credit: Saab
Defense & Military
Royal Navy Merlin Mk4 Helicopter Crash in Devon Claims Three Lives
A Royal Navy Merlin Mk4 helicopter crashed near Okehampton, Devon, during training, resulting in three fatalities. Investigation by MoD and CAA is underway.
Tragedy in Devon: Royal Navy Merlin Mk4 Crash Claims Three Lives
In the early hours of Wednesday, June 3, 2026, a Royal Navy Merlin Mk4 helicopter crashed into a field in southwest England during a routine training exercise. The Ministry of Defence has confirmed that the incident resulted in the tragic deaths of three Royal Navy personnel.
The three crew members have been named as Lieutenant Commander Chris Gayson, 42, Lieutenant Lily-Mae Fisher, 31 (Britain’s only female Royal Navy commando), and Petty Officer Owen Green, 24. All were based at RNAS Yeovilton with the Commando Helicopter Force (846 and 845 Naval Air Squadrons).
First pictures from the scene, published by SWNS and syndicated via Yahoo News, reveal a scene of severe devastation. The images show the front of the aircraft completely destroyed by fire, with only the tail section remaining intact off to one side. The stark visual underscores the catastrophic nature of the impact.
Incident Timeline and Eyewitness Accounts
The Crash at Sourton Down
Emergency services were notified of the incident at approximately 3:45 AM BST. The crash site is located in a field at Sourton Down, near Okehampton in Devon. The area sits on the edge of Dartmoor, situated near the A30 and A386 roads, which were subsequently closed by authorities.
The response involved Devon and Cornwall Police, the Devon Air Ambulance, local fire and rescue services, and specialized search and rescue teams. The Civil Aviation Authority is assisting the Ministry of Defence in the ongoing investigation.
Moments Before Impact
Local residents reported hearing the aircraft in distress prior to the crash. Speaking to ITV News, eyewitness Eddie Amhof described hearing a horrendous noise at around 3:00 AM, noting that the helicopter sounded dangerously low. Amhof observed the aircraft move approximately half a mile away before its engines suddenly cut out.
“At the same time as the engines went, there was an almighty flash of red which lit up the sky,” Amhof told ITV News.
A loud explosion followed several minutes later.
Aircraft and Operational Context
The Merlin Mk4
The aircraft involved was a Merlin Mk4 (also designated Merlin HC4), a primary asset of the Royal Navy’s Commando Helicopter Force. It typically operates with a crew of three to four and is capable of transporting up to 24 troops. Its roles include supporting Royal Marines, battlefield mobility, and search and rescue missions.
A Routine Training Route
The helicopter was participating in a scheduled training mission. Helicopters frequently conduct training flights over the Dartmoor area, as it serves as a direct flight corridor between RNAS Yeovilton in Somerset and RNAS Culdrose in Cornwall.
Official Responses and Tributes
Military and Government Statements
The loss has prompted tributes from across the military and government. General Sir Gwyn Jenkins, Head of the Royal Navy, expressed deep sadness. Prime Minister Sir Keir Starmer described the event as utterly tragic. Defence Secretary John Healey and Princess Kate (Commodore-in-Chief of the Fleet Air Arm) also paid tribute to the crew.
Tribute to the Crew
Lt Cdr Chris Gayson was an experienced Warfare (Pilot) Officer with deployments to Afghanistan. Lt Lily-Mae Fisher had recently joined 846 Naval Air Squadron and was on her final assessment flight before being awarded her Pilot’s Wings. PO Owen Green was a young specialist from 845 Naval Air Squadron.
AirPro News analysis
The Merlin Mk4 is a highly advanced and generally reliable workhorse for the Commando Helicopter Force. The total devastation of the forward fuselage, contrasted with the intact tail section shown in the SWNS photographs, suggests a high-energy impact followed by an intense post-crash fire. Given the eyewitness reports of sudden engine silence preceding a visual flash, investigators from the Ministry of Defence and the Civil Aviation Authority will likely focus heavily on catastrophic mechanical failure or sudden power loss. The recovery of flight data recorders will be critical.
Frequently Asked Questions
What type of helicopter was involved in the crash?
The aircraft was a Royal Navy Merlin Mk4, primarily used by the Commando Helicopter Force for troop transport and support missions.
Where did the crash occur?
The helicopter crashed in a field at Sourton Down, near Okehampton in Devon, on the edge of Dartmoor.
Who were the crew members?
Lieutenant Commander Chris Gayson (42), Lieutenant Lily-Mae Fisher (31), and Petty Officer Owen Green (24).
Sources:
SWNS via Yahoo News
Official Ministry of Defence and Royal Navy statements (4 June 2026)
Photo Credit: X
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