Claude Code’s Compaction Engine: The Architecture of Long-Context Reasoning

Susiloharjo

Claude Code’s Compaction Engine: The Architecture of Long-Context Reasoning The fundamental challenge of modern AI agents is not just intelligence, but coherence over time. As an agent engages in a multi-hour session involving thousands of lines of terminal output, file edits, and tool calls, the context window—however vast—becomes a liability. A bloated context window leads … Read more

The 43-Point Perception Gap: Why AI Coding Assistants Are Quietly Sabotaging Developer Productivity

Susiloharjo

The 43-Point Perception Gap: Why AI Coding Assistants Are Quietly Sabotaging Developer Productivity The Uncomfortable Truth Behind the Hype In March 2026, METR (the Machine Intelligence Research Institute’s applied research arm) published a study that should have made every engineering leadership team pause. Their longitudinal analysis of experienced open-source software developers revealed a paradox that … Read more

The Vera Rubin Architecture: NVIDIA’s 2026 Answer to the Trillion-Parameter AI Factory

Susiloharjo

The Vera Rubin Architecture: NVIDIA’s 2026 Answer to the Trillion-Parameter AI Factory The NVIDIA Vera Rubin platform redefines trillion-parameter AI training with a 10x cost reduction, unified HBM4 memory, NVLink 6, and a dedicated Physical AI foundry. The Scale Problem Nobody Talks About Training a language model with a trillion parameters is not a software … Read more

The Telnyx PyPI Compromise: A Case Study in Modern Supply Chain Attacks

Susiloharjo

The Telnyx PyPI Compromise: A Case Study in Modern Supply Chain Attacks Introduction Supply chain attacks have graduated from theoretical risks to operational nightmares. The March 28, 2026 compromise of the Telnyx PyPI package stands as a textbook example of how attacker persistence, combined with weak package management hygiene, can weaponize a trusted dependency and … Read more

Espressif ESP32-S31: The First ESP32 with Gigabit Ethernet and Full Wireless Stack — Deep Dive

Susiloharjo

Espressif ESP32-S31: The First ESP32 with Gigabit Ethernet and Full Wireless Stack — A Deep Dive The ESP32 family just grew a new flagship. Espressif Systems has quietly introduced the ESP32-S31, a dual-core RISC-V microcontroller that bridges the high-performance compute capabilities of the ESP32-P4 with the mature wireless ecosystem of the ESP32-S3. It is, by … Read more