Perplexity has introduced a new artificial intelligence assistant designed to work directly on personal computers, marking its latest step into agent-based computing tools. The software, named Personal Computer, is available today for Mac devices and builds on the multi-model orchestration technology first unveiled with the company’s earlier Computer system at the end of February. Read...
Read MoreThe funding will be directed towards accelerating development of Stellar Cyber’s AI-powered platform, widening its commercial reach, and strengthening the open, unified security operations capabilities relied upon by MSSPs and enterprise security teams globally. Read more...
Read MoreIQM Quantum Computers is addressing a critical impediment to widespread quantum computing adoption with a new approach to automated system tuning, leveraging open AI models from NVIDIA Ising. The company has moved beyond sequential methods by implementing “parallel agentic calibration,” where visual agents inspect qubits simultaneously, a necessity as the complexity of quantum processors increases. Read...
Read MoreBERTHOUD, Colo., April 16, 2026 /PRNewswire/ — Ursa Major’s Hadley liquid rocket engine has completed 10 consecutive successful flights, including multiple missions at sustained hypersonic speeds, with Stratolaunch. The milestone underscores Ursa Major’s ability to deliver flight-proven, high-performing, reusable propulsion and defense systems at the speed and scale required for today’s national security environment. Read more...
Read MoreTEL AVIV, Israel, April 15, 2026 /PRNewswire/ — AIR, the leading manufacturer and developer of smart aircraft, today announced the successful first flight of its Production AIR Cargo-Heavy Lift UAS, representing one of the world’s largest VTOL-capable unmanned platforms and a significant step forward in autonomous heavy-lift aviation. Read...
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