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VibeThinker-3B Deep Tech Analysis: Parameter Compression-Coverage Hypothesis — 3B Parameter Model Matches 200x Larger Models in Programming Reasoning
Monday, June 29, 2026 in Blog
Core Finding: Sina’s open-source VibeThinker-3B, with only 3B parameters, matches DeepSeek V3.2 (200~333x larger) on AIME26 math reasoning, surpasses all sub-20B models on LiveCodeBench, and solves 123/128 LeetCode competition problems …
GLM 5.2 Deep Tech Analysis: Open-Weight Model Beats Claude in Security Vulnerability Detection at Just $0.17 Per Finding
Monday, June 29, 2026 in Blog
Core Finding: Zhipu AI’s open-weight GLM 5.2 achieved 39% F1 on Semgrep’s IDOR vulnerability detection benchmark, defeating Claude Code (32%) at just ~$0.17 per vulnerability discovered. More remarkably — this result came without any …
DeepSeek DSpark Semi-Autoregressive Speculative Decoding: The Engineering Revolution Behind 85% Inference Acceleration
Sunday, June 28, 2026 in Blog
Introduction: Inference Efficiency — The Second Half of the LLM Competition On June 27, 2026, DeepSeek, in collaboration with Peking University, published the paper “DSpark: Confidence-Scheduled Speculative Decoding with Semi-Autoregressive …
1781 Production-Grade Agent Runs Reveal: Framework Matters 7× More Than Model — A Deep Dive into Agent Engineering Selection
Sunday, June 28, 2026 in Blog
Introduction: The Copernican Turning Point of Agent Engineering On June 26, 2026, AI evaluation platform Braintrust published a research report that could rewrite Agent engineering textbooks. They collected 1,781 real production-grade AI Agent …
OpenAI GPT-5.6 Sol/Terra/Luna Series: Deep Dive into the Three-Body Strategy, Government Regulation, and a New AI Commercial Paradigm
Saturday, June 27, 2026 in Blog
On June 27, 2026, OpenAI officially released the GPT-5.6 series, deploying a three-model architecture for the first time: Sol (flagship), Terra (balanced), and Luna (lightweight). At the US government’s request, initial access is limited to …
AI Agent Interoperability: China's 7 National Standards Deep Dive
Saturday, June 27, 2026 in Blog
On June 26, 2026, China’s State Administration for Market Regulation released 7 national standards for AI Agent Interoperability, covering reference architecture, identity codes, identity management, agent description, agent discovery, agent …
IBM 0.7nm NanoStack: Deep Dive into the Sub-1nm Semiconductor Breakthrough
Friday, June 26, 2026 in Blog
Executive Summary: On June 25, 2026, IBM unveiled the world’s first sub-1nm chip technology, based on the revolutionary NanoStack 3D transistor architecture. Pushing the process node to 0.7nm (7 angstroms), the technology integrates nearly 100 …
Unitree R1 Drops to ¥29,900: The Consumer Era of Humanoid Robots Begins
Friday, June 26, 2026 in Blog
Executive Summary: On June 24, 2026, Unitree Robotics slashed the price of its bipedal humanoid robot R1 from ¥39,900 to ¥29,900 ($4,100 USD) and opened spot sales. This marks the official entry of humanoid robots into the sub-¥30,000 consumer price …
NVIDIA Shareholder Meeting Deep Dive: Vera Rubin in Full Production, AI Factory Era, Huang Declares "Useful AI Has Arrived and It's Profitable"
Thursday, June 25, 2026 in Blog
Executive Summary: On June 24, 2026, NVIDIA’s annual shareholder meeting delivered multiple blockbuster signals. CEO Jensen Huang announced the Vera Rubin architecture has entered full production, positioning it as “the world’s …
Deep Dive into OpenAI's First Custom AI Chip Jalapeño: 9-Month Tape-out, 50% Inference Cost Reduction, AI Designing AI Hardware
Thursday, June 25, 2026 in Blog
TL;DR: On June 24, 2026, OpenAI and Broadcom jointly unveiled their first custom AI inference chip, codenamed “Jalapeño.” Built on TSMC 3nm process with systolic array architecture, it achieved tape-out in just 9 months — a record for …