stem

"Scaling Teams or Scaling Time? Memory Enabled Lifelong Learning in LLM Multi-Agent Systems, Wu et al. 2026"

"Gitに対応した理由は、ほとんどのAIモデルによるAIエージェントがGitをよく知っているため、スキルなどを別途用意しなくともAIエージェントが自在に操作できるためだと説明されています。"

"In a restaurant analogy, the system prompt is the 'store manual' and the user prompt is the 'customer's order'. If the manual says 'do not serve Japanese food', then even if the customer says 'give me sushi', the AI will refuse. This priority relationship is the essential point that distinguishes the two prompts."

"This improvement is seen as a typical embodiment of Microsoft's return to the 'core function optimization' route, because it directly optimizes the widely used file management component rather than further expanding AI functions like Copilot."

"Rather than optimizing for immediate answers or task completion, the system maintains a dynamic interaction field that preserves multiple interpretive pathways, regulates premature convergence, and supports the formation of human-side understanding."

"Our research indicates the architectures that will win in the agentic era are the ones that behave like an end-to-end system – where the model, the cognitive engine and the infrastructure are tightly integrated, operate within a single trusted boundary, and enforce consistent security controls without turning economics into a tax at large scale."

"The list of Claude tools mentioned in the system prompt now includes 'Claude in Chrome—a browsing agent that can interact with websites autonomously, Claude in Excel—a spreadsheet agent, and Claude in Powerpoint—a slides agent.'"

"Claude is on fire. Everything they’ve dropped in the last few days"

"By structuring extracted prompts per model, family, and revision, researchers can leverage `git log`, `diff`, and `blame` to trace prompt evolution, compare differences, and attribute changes to specific dates."

"The point is that we have turned the bulk of design work into pattern reproduction."

"By letting a quantum computer identify hidden patterns in data, the AI becomes more accurate and stable over time."

"毎朝、筆者が最初にやることは「AIに出社指示を出す」ことです。といっても Slack に「おはよう」と書くわけではありません。Claude Code のターミナルを開いて /todo dashboard を打ち込む。"

"Cerebras reports $510M in 2025 revenue, up 76% YoY, with a net income of $87.9M, up from a $485M net loss in 2024"

"Fuzzing finds hidden bugs in trusted systems, improving security, reliability, and resilience against real-world threats."

""Marketing teams can now publish content faster and more consistently, freeing them to focus on finding more effective ways to reach and serve our customers.""

"Looking for things like: data leakage or access control issues, prompt injection via retrieved data, poisoning or low-quality data affecting outputs, retrieval manipulation / weird query behavior, issues in agentic or multi-step RAG systems"

""What should I prioritize most for interviews at this stage: Coding (DSA / LeetCode-style) ML fundamentals (math, stats, classical ML) Deep learning concepts ML system design / LLM systems design""

""1つのエージェントへの攻撃が、ネットワークワームのように他のエージェントへ自己増殖する""

"The design that makes misclassification "recoverable" is what separates whether LLM classification can be used in production."

"In the past, the soul of smart hardware was determined by the underlying OS system, but today, the product power of AI glasses has gradually shifted from the OS to the model itself."

"By introducing a JWT-based Pay Token and USDC balance management, the architecture allows an agent to hold a 'wallet' and autonomously call paid APIs within a specified spending limit."

"In LLMs, a persona is a user interface."

"With this update, the system now supports new 3D CAD drawings (STEP format), significantly easing the business tasks of confirming and searching for drawings, and promoting the reuse of past knowledge."

"Rashmi walks us through Chat Concierge, a multi-agent chat experience for auto dealerships that handles intent disambiguation, tool invocation, and human handoffs to deliver safer, more personalized customer journeys."

"Canva unveiled Canva AI 2.0, an overhaul of its platform that offers a conversational, agentic system aimed at becoming the place where teams start and end their workday."

"We present WorkRB (Work Research Benchmark), the first open-source, community-driven benchmark tailored to work-domain AI."

"ECC's Instinct system is a continuous learning infrastructure that observes development sessions and automatically learns project-specific patterns."

"The slow creep of their services meant that I'd add one service here or there as they became available until I eventually realized how embedded I was with their system."