Top Tweets for #IntelliEPi

$ALRIB Hyperscalers like $GOOG and $AMZN AWS build ever-larger GPU clusters, the real bottleneck is moving massive amounts of data at light speed between thousands of accelerators. Riber’s MBE 7000 and MBE 8000 systems are the core technology used by leading photonic component makers (Broadcom, Marvell, Lumentum) to manufacture the ultra-high-speed InP and quantum-dot lasers inside 800G and 1.6T optical transceivers. These MBE-grown materials deliver superior purity, fewer defects, and dramatically better thermal efficiency than conventional MOCVD processes, exactly what data-center operators need to keep power consumption and heat under control. The recent qualification of the MBE 8000 for mass production and the new ROSIE platform for 300 mm silicon-photonics integration position Riber as the indispensable enabler for the entire optical interconnect supply chain. From Japan’s QD Laser to Europe’s IntelliePI, $ALRIB is scaling the physical infrastructure that allows Google, AWS, and the entire AI ecosystem to move from copper to light at industrial volume.

Everyone is chasing the same US mega-caps, but the real alpha is in European deep tech right now. My conviction basket: $SIVE (AI photonics), $SOI (RF-SOI), $IQE (Epiwafers), $ALRIB and $LPK (Laser tech). The structural shift to silicon photonics and advanced packaging is global.

Standard electrical interconnects are facing a "power wall". As data rates climb toward 800G and 1.6T, copper generates too much heat and loses too much signal. Enter photonics. The science of using light (photons) to transmit and process data. Photonics offers: - 1000x Bandwidth potential compared to copper. - Ultra-low latency for real-time AI training clusters. - Massive energy efficiency, crucial for power-hungry data centers. What stocks to watch? $AAOI (Applied Optoelectronics): AAOI is perfectly positioned for the 800G upgrade cycle. Orders from hyperscalers keep coming in, and their move into the CATV/Broadband space makes them a high-beta play on the literal plumbing of the internet. When the big cloud providers flip the switch on faster interconnects, AAOI is the specialized provider that feels the lift first. $AEHR (Aehr Test Systems): If you believe in the longevity of Silicon Carbide (SiC) and the expansion of optical transceivers, you have to look $AEHR. Aehr Test Systems provides the critical wafer-level burn-in equipment. You can't ship a critical AI laser or a high-end EV chip if it hasn't been stress-tested. As complexity rises, Aehr’s moat in testing reliability will play a crucial role in the industry. $LITE (Lumentum): While they’ve historically been tied to the telecom and iPhone cycles, the narrative has shifted. Lumentum is aggressively pivoting to meet the demand for EMLs (Electro-absorption Modulated Lasers) and CW (Continuous Wave) lasers that power the optical engines inside AI backbones. They are the blue-chip backbone of the light revolution. $COHR (Coherent): Coherent is the "everything" store of photonics. From industrial lasers to the most advanced optical transceivers in the world, they are vertically integrated in a way few others can match. With a massive backlog of 800G transceiver orders, $COHR is the heavyweight contender for the AI networking throne. We are moving toward a world where light is the primary carrier of information at every level of the stack. Position accordingly.