タグ: claude

In past months, most AI headlines have focused on bigger models (like recently released GPT-5.2, Gemini 3 or Claude Opus 4.5), higher GPU counts, and flashy demos. Now a Chinese AI startup is quietly pushing a different narrative: better results with smarter architecture. DeepSeek is preparing to release DeepSeek V4, a new flagship AI model focused almost entirely on coding and reasoning. It’s expected to launch in mid-February 2026, likely around Lunar New Year. A key reason the DeepSeek V4 rumors feel more credible this week is a brand-new DeepSeek research paper published on January 12, 2026: “Conditional Memory via Scalable Lookup“. It describes Engram, a “memory add-on” that lets an AI quickly look up facts and code […]

TL;DR: In January 2026, there isn’t one “best” AI for everything. On LMArena’s Text leaderboard, Gemini 3 Pro leads user-preference rankings, while the updated Artificial Analysis Intelligence Index v4.0 reports GPT-5.2 (with extended reasoning) as the top overall benchmark performer. Choose based on your task: Gemini for daily assistance, Claude for coding, and GPT-5.2 for complex reasoning. Best AI of January 2026 — Quick Picks (ranked by use case) Use case #1 pick (model) Primary signal (ranking) Corroboration (2nd signal) Last updated (primary) Why it wins Best overall (preference) Gemini 3 Pro LMArena Text #1 Also ranks in the top tier (Top 3) of Artificial Analysis’s v4.0 competitive benchmark set […]

Large language models like ChatGPT, Gemini, Claude or Grok feel magical when they work—and deeply frustrating when they don’t. Sometimes they produce shockingly good code, clean explanations, or thoughtful strategy. Other times they hallucinate facts, ignore constraints, or give answers that sound confident but fall apart on inspection. This inconsistency has led many people to believe one of two things: Engineers inside OpenAI, Anthropic, and Google DeepMind know the real answer is different. The biggest gap between good and bad AI output is how you talk to the model. Engineers in these companies use 10 internal prompting techniques that guarantee near-perfect accuracy. In this article, we’ll go through: How LLMs Actually “Think” Large language models […]

TL;DR: Use AI to build a complete success system: turn vague wishes into smart goals, time-block them into your calendar, and let a chatbot act as your daily accountability coach. These 10 AI strategies – from “if-then” planning to data-driven weekly reviews – help you achieve with New Year’s resolutions and turn them into real lifestyle change. Feature Best Use Case Recommended Tools Goal Refining Clarifying vague ideas ChatGPT, Claude, Gemini Scheduling Finding time to act Reclaim, Motion, Google Calendar Coaching Daily motivation Pi, ChatGPT (Voice Mode) Tracking Logging progress Notion AI, Fitbit Why use AI for goals? It increases follow-through by adding structure and feedback – something most people […]

TL;DR: We tested four frontier models to see which one writes the best “I’m late for work” email. In our test, Claude Sonnet 4.5 felt like the most balanced, human-like option, while Grok 4.1 wins on humor and Gemini 3 Pro is safest for corporate contexts. Model Best For Vibe Claude Sonnet 4.5 Nuance & Tone Considerate & detailed GPT-5.1 Consistency Polished & standard Gemini 3 Pro Workspace Integration Direct & professional Grok 4.1 Personality Witty & casual Opening Imagine spilling hot coffee on your laptop right as you are leaving for work. You are stressed, messy, and running 20 minutes late. You need to email your boss, but you […]

TL;DR: You cannot remove data from AI models that have already been trained, but you can stop companies from using your future chats to improve them. ChatGPT, Claude, and Gemini all provide specific toggles to opt out of training, though they may still keep logs for a limited time for safety and legal reasons. AI Assistant Default Training Status How to Stop It Best for Privacy ChatGPT ON by default (Consumer plans) Settings > Data Controls > Turn off “Improve the model” Use Temporary Chat Claude ON (Changed late 2025) Settings > Privacy > Turn off “Help improve Claude” Use Incognito mode Gemini ON (Keep Activity default) Profile > Gemini […]

TL;DR: A 2025 study suggests that being rude or curt to ChatGPT-4o can slightly improve accuracy (by ~4%) on multiple-choice questions. However, this is likely because rude prompts are shorter and more direct, not because the AI likes the attitude. You can get the same results by being concise without being mean. Metric Details Study Name Mind Your Tone (Dobariya & Kumar, 2025) Model Tested ChatGPT-4o Accuracy Gap Very Polite (80.8%) vs. Very Rude (84.8%) Main Driver Directness, brevity, and lack of “social fluff” Recommended Strategy Be direct and structured (neutral), not abusive. We have been told to treat AI chatbots like polite colleagues. Saying “please” and “thank you” to […]

November 24, 2025. Anthropic has officially launched Claude Opus 4.5, a major refresh of its top-tier model and the company’s strongest push yet in the fight for AI leadership. Coming just days after Google’s Gemini 3 debut, the new Opus arrives with a sharp focus on professional coding, long-running agents, and desk-work automation—and Anthropic is backing the launch with aggressive pricing and hard benchmark data. The company says Opus 4.5 is now the leading model for real-world software engineering, slide and spreadsheet editing, and multi-step agentic workflows. Early numbers support the claim, with the model showing large performance gains across enterprise tasks. And in a move aimed at accelerating adoption, Anthropic has cut Opus […]

In September 2025, a Chinese state-sponsored hacking group reportedly used Claude Code (an AI programming assistant created by Anthropic) to carry out a large-scale espionage operation against roughly 30 global targets, including major tech companies, financial institutions, chemical manufacturers, and government agencies. Unlike previous AI-assisted attacks, the attackers built an automated framework around Claude Code so that the AI could handle 80–90% of the tactical work: scanning networks, finding vulnerabilities, writing exploit code, testing stolen credentials, and pulling down data. Humans mostly popped in at a few key checkpoints to approve big moves like exploitation and data exfiltration. This is believed to be the first documented case of an AI autonomously executing such […]

2025年9月29日、Anthropicは最新のフロンティアAIモデルであるClaude Sonnet 4.5をリリースし、同社がこれまでに開発したモデルの中で最も能力が高く、最も整合性のあるモデルと位置づけた。このリリースは、これまでのクロード・ソネットとオーパスのリリースの基礎の上に構築されており、持続的な自律パフォーマンス、コーディング能力、ツールの使用、安全行動の測定可能な改善に焦点を当てています。Anthropicは、2ヶ月弱の社内テストの後、API、Amazon Bedrock、Google Vertex AIにおいてClaude Sonnet 4.5を本番稼動させました。 このモデルは現在、Claude.aiとAPIアクセスを通じてすべてのユーザーが利用可能で、間もなくFello AIに統合される予定です。その内容を詳しく見てみよう。