Field Notes

Exploring the Frontiers of Tech, Space, and the Great Outdoors

Essays and experiments from the bleeding edge of AI, orbital innovation, and alpine adventure.

Daily Tech & GNSS News Digest - May 27, 2026

Daily Tech & GNSS News Digest - May 27, 2026

Stay in the loop

Monthly dispatches from the mountains to the launchpad. No noise.

Latest writing

Recent Posts

View the full archive →
Daily Tech & GNSS News Digest - May 27, 2026
News Digest
May 27, 2026 Tech News • GNSS

Daily Tech & GNSS News Digest - May 27, 2026

SK Hynix and Micron join the $1 trillion club as AI memory demand explodes, Marvell posts record Q1 on custom AI silicon, Beijing extends travel curbs to AI talent at Alibaba and DeepSeek, plus the FAA refreshes its GNSS interference playbook and ESA's first Celeste LEO-PNT satellites go operational.

Read article
Iridium Buys Aireon: One Constellation, the Whole Aviation Safety Stack
Space Tech
May 26, 2026 GNSS • PNT

Iridium Buys Aireon: One Constellation, the Whole Aviation Safety Stack

A $367M deal closes the loop on space-based ADS-B—and signals where Iridium is taking aviation safety, PNT, and IoT next. An explainer for GNSS and aviation pros.

Read article
Daily Tech & GNSS News Digest - May 26, 2026
News Digest
May 26, 2026 Tech News • GNSS

Daily Tech & GNSS News Digest - May 26, 2026

Qualcomm strikes a multi-million-chip ASIC deal with ByteDance, Micron crosses a $1 trillion valuation on sold-out HBM4 supply, STMicroelectronics rolls out new GaN power chips for AI servers, plus FocalPoint Positioning unveils sub-metre Precise+ without sensor fusion and the UK MoD funds a £6 million eLoran prototype as a GPS-independent backup.

Read article
Daily Tech & GNSS News Digest - May 22, 2026
News Digest
May 22, 2026 Tech News • GNSS

Daily Tech & GNSS News Digest - May 22, 2026

Nvidia posts $81.6B quarter as data center revenue doubles and Vera Rubin demand outruns supply, Google launches the always-on Gemini Spark agent at I/O, Anthropic eyes Microsoft's Maia chips, plus Starlink ends its 'pseudo-GPS' location service and Septentrio ships its ultra-resilient mosaic-G5 P8 module.

Read article
Daily Tech & GNSS News Digest - May 21, 2026
News Digest
May 21, 2026 Tech News • GNSS

Daily Tech & GNSS News Digest - May 21, 2026

Today's top stories: SpaceX files for a record $1.75 trillion IPO, Nvidia posts $81.6B in revenue but concedes China to Huawei, Meta cuts 8,000 jobs amid record earnings, plus Norway's DNK launches maritime GNSS protection program.

Read article
Daily Tech & GNSS News Digest - May 20, 2026
News Digest
May 20, 2026 Tech News • GNSS

Daily Tech & GNSS News Digest - May 20, 2026

Today's top stories: Google I/O 2026 unleashes Gemini 3.5 Flash, Gemini Omni, and TPU 8 dual-chip architecture, Samsung and Google preview Android XR smart glasses for fall launch, plus Northrop Grumman delivers first production EGI-M navigation system for GPS-denied operations.

Read article
What I Learned Building an AI Agent My Team Actually Uses
AI
May 19, 2026 AI Agent • RAG

What I Learned Building an AI Agent My Team Actually Uses

Design principles for practical AI agents in corporate settings — from context management to knowledge architecture.

Read article
Daily Tech & GNSS News Digest - May 19, 2026
News Digest
May 19, 2026 Tech News • GNSS

Daily Tech & GNSS News Digest - May 19, 2026

Today's top stories: Google I/O 2026 unveils Gemini 3.5 and Android XR glasses, Kraken cuts 150 jobs after AI deployment, plus ESA Celeste LEO-PNT first signals and US Army NorthStar PNT contracts.

Read article
Daily Tech & GNSS News Digest - May 15, 2026
News Digest
May 15, 2026 Tech News • GNSS

Daily Tech & GNSS News Digest - May 15, 2026

OpenAI prepares legal action against Apple over buried ChatGPT integration, Trump-Xi summit closes without AI deal as Nvidia H200 deliveries remain frozen, Powell exits as Fed chair, plus TrustPoint wins $4M Space Force contract for GPS-independent LEO constellation and Iridium acquires Aireon for $367M.

Read article
Daily Tech & GNSS News Digest - May 14, 2026
News Digest
May 14, 2026 Tech News • GNSS

Daily Tech & GNSS News Digest - May 14, 2026

Cerebras surges 68% in blockbuster $5.55B AI chip IPO, US approves Nvidia H200 sales to 10 Chinese firms, Cisco jumps 17% on AI pivot, plus Hexagon completes Inertial Sense acquisition to bolster resilient navigation.

Read article
Daily Tech & GNSS News Digest - May 13, 2026
News Digest
May 13, 2026 Tech News • GNSS

Daily Tech & GNSS News Digest - May 13, 2026

Jensen Huang boards Air Force One for Trump's China summit, Anthropic in talks to raise $30B at $900B valuation, Apple touches $300 for the first time, plus Starlink cuts location data access ahead of potential PNT service launch.

Read article
Daily Tech & GNSS News Digest - May 12, 2026
News Digest
May 12, 2026 Tech News • GNSS

Daily Tech & GNSS News Digest - May 12, 2026

South Korea rattles markets with AI 'citizen dividend' proposal, CME launches computing power futures, SAP unveils the Autonomous Enterprise, plus UK Ministry of Defence awards £6M eLoran contract for GPS-independent navigation.

Read article