Dubai, UAE — December 11, 2025 — In under three weeks from specification to first flame, LEAP 71 has successfully hot-fired two radically different 20 kN methalox rocket engines — a conventional bell nozzle and a full-scale aerospike — designed entirely without human...

Dubai Airshow, November 19, 2025: Aspire Space, a UAE-based space launch company, and LEAP 71, a Dubai-based pioneer in computational engineering for space propulsion, have signed a formal agreement to collaborate on the development of the Oryx reusable rocketship....

Dubai, UAE/Changsha, China, November 12th, 2025: Achieving single-stage-to-orbit flight — lifting off from a runway and reaching orbit in one continuous ascent — has long been one of aerospace’s most elusive goals. LEAP 71 and Farsoon Technologies have taken a...

Dubai, UAE/Lübeck, Germany, November 6th, 2025: LEAP 71 today announced the successful production of a 2000 kN (2 Meganewton) full-flow staged combustion rocket engine injector head with German industrial 3D printing pioneer Nikon SLM Solutions. The large-scale metal...

Dubai, June 26, 2025 — Aspire Space and LEAP 71 today announced a strategic partnership to develop a new large reusable launch vehicle capable of delivering up to 15 metric tons to low Earth orbit (LEO). Founded in Luxembourg, Aspire Space is led by veterans of major...

Dubai, UAE – April 30, 2025 — LEAP 71 has announced the next phase of its rocket engine program, scaling its computational engineering methodology to develop meganewton-class propulsion systems. Building on the successful validation of smaller-scale engines, the...

Dubai, December 22nd, 2024: LEAP 71, a pioneer in Computational Engineering, has successfully hot-fired one of the most advanced and elusive rocket engines ever created — an Aerospike with 5,000 Newtons (1,100 lbf) of thrust, powered by cryogenic liquid oxygen and...

Frankfurt, Germany, November 20, 2024 — LEAP 71, a Dubai-based company pioneering the new field of Large Computational Engineering Models, worked closely with Aconity3D, a leading company in metal additive manufacturing, to manufacture a 5 kN aerospike rocket engine...

Frankfurt, Germany / Beijing, China: Eplus3D and LEAP 71, long-time collaborators in metal 3D printing and Computational Engineering, recently marked a significant milestone with the joint production of the world's largest single piece 3D-printed rocket thruster. The...

Dubai, June 18th, 2024 — for immediate release LEAP 71, a Dubai-based AI engineering company, announced today the successful test firing of a liquid rocket engine created entirely through Noyron, the company's Large Computational Engineering Model. The engine was...

Berkeley, California, March 18th, 2024 — For immediate release Solideon, a US-based provider of collaborative robotic metal 3D printing systems and LEAP 71, a Dubai-based developer of computational and AI-based engineering technology, today signed a strategic...