Hi, I’m Cary Huang — a tech enthusiast based in Canada. I’ve spent years working with complex production systems and open-source software. Through TechBuddies.io, my team and I share practical engineering insights, curate relevant tech news, and recommend useful tools and products to help developers learn and work more effectively.
Bitcoin enters the latest Federal Reserve decision pinned below $74,000, with traders treating tonight’s policy update as a potential trigger for either a renewed push toward $80,000 or a deeper retrace toward recent lows. The setup blends fragile macro data,… Read More »Bitcoin Hovers Below $74K as Fed Decision Threatens to Break Bullish Momentum
Since Google’s 2017 “Attention Is All You Need” paper, the Transformer architecture has been the default foundation for large language models (LLMs). It powers systems like ChatGPT and Gemini, but its quadratic compute and heavy memory footprint make large-scale inference… Read More »Mamba‑3: Open Source State Space Models Challenge Transformers on Speed, Cost and Reasoning
Enterprise AI teams are starting to hit an uncomfortable truth about multi-agent systems: high-quality models are not enough. When agents are built on different platforms, by different teams, and wired into different slices of the data estate, they often act… Read More »Microsoft’s Fabric IQ Aims to Give Enterprise AI Agents a Shared Version of Reality
Bitcoin has pushed back above $75,000 in Asia trading, extending a rebound that is increasingly difficult to dismiss as a routine oversold bounce. The move comes as spot Bitcoin ETFs flip firmly back to net inflows, on-chain data shows buyer… Read More »Bitcoin Reclaims $75,000 as ETF Inflows and Institutional Demand Lead Market Rebound
Introduction: Why PostgreSQL Indexing Strategies Matter Every time I tune a slow PostgreSQL query, I almost always end up looking at indexes first. The difference between a well-chosen index and a mismatched one can be the difference between millisecond responses… Read More »How to Choose PostgreSQL Indexing Strategies: B-tree vs GIN vs BRIN
Strategy’s latest buying spree has pushed its Bitcoin holdings past 760,000 BTC and, more importantly for markets, clarified how the firm now intends to finance an aggressive run toward 1 million coins. The key driver is no longer just its… Read More »How Strategy Is Using STRC Funding to Chase 1 Million Bitcoin in 2026
Nvidia is reframing a familiar AI performance problem. When an AI agent loses context mid-task or GPUs sit idle waiting on data, the issue is often blamed on the model or orchestration layer. With its new BlueField-4 STX reference architecture,… Read More »Nvidia’s BlueField-4 STX: Turning Storage Into a Context Memory Layer for Agentic AI
Nvidia’s latest data center platform, Vera Rubin, is not a single chip but a tightly integrated seven-silicon stack, already in full production and backed by OpenAI, Anthropic, Meta, Mistral AI and every major cloud provider. For AI infrastructure engineers and… Read More »Inside Nvidia’s Vera Rubin: Seven-Chip Supercomputers for the Age of Agentic AI
Introduction: Why Oracle RAC Interconnect Tuning Matters In every serious Oracle RAC environment I’ve worked on, the interconnect has either been the quiet hero or the hidden bottleneck. Oracle RAC interconnect tuning isn’t just a performance tweak; it directly shapes… Read More »Oracle RAC Interconnect Tuning for High-Availability Cache Fusion
World Liberty Financial (WLFI), the Trump-linked crypto venture that says it wants to “democratize finance,” has approved a governance overhaul that explicitly prices premium access at roughly $5 million worth of its native token. The move highlights a widening gap… Read More »Trump-Backed World Liberty Financial Courts $5M ‘Super Node’ Investors While Preaching Democratized Finance
Bitcoin has climbed back to its highest levels since the onset of the Iran conflict and renewed turmoil around Trump-era tariffs, retesting a key resistance zone even as the macro backdrop remains strained. Over the weekend, BTC pushed into the… Read More »Bitcoin Reclaims Pre‑Crisis Highs as Geopolitical Tensions and Tariff Fears Rattle Markets
Across industries, enterprises are pouring budget and talent into AI initiatives — yet many of those projects stall, underperform, or never make it into meaningful production use. Recent reports on AI project failure rates have amplified a hard truth: the… Read More »Why So Many Enterprise AI Projects Fail — And Three Cultural Fixes That Work