Claude Opus 4.6 brings AI multi-agent coding. Learn what’s new, how it works, key benchmarks, real use cases, and why it matters for developers and teams.

Claude Opus 4.6: Full Breakdown of Anthropic’s New AI Model with 1M Context Window

On February 5, 2026, Anthropic released Claude Opus 4.6 — the latest and most capable model in its Claude lineup. Arriving just three months after Opus 4.5, this release brings a 1-million-token context window to the Opus family for the first time, introduces collaborative agent teams in Claude Code, and delivers benchmark results that put […]

A graphic with a digital circuit board background. Text at the top reads, "JAN 2026". Three humanoid figures, colored blue/red, green, and orange, are breaking a large golden crown into four pieces. Text bubbles identify them as "Gemini 3 Pro," "GPT-5.2," and "Claude Opus 4.5." The crown pieces are labeled "PREFERENCE #1," "REASONING #1" (twice), and "CODING #1." Large text at the bottom says, "THE AI THRONE HAS FRACTURED. JANUARY 2026 RANKINGS: New Data Changes Everything."

Best AI Models In January 2026: Gemini 3, Claude 4.5, ChatGPT (GPT-5.2), Grok 4.1 & Deepseek

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 […]

Top 10 AI prompting techniques used by OpenAI, Google, and Anthropic engineers — visual banner with man reacting to AI-generated output.

10 Secret Prompting Techniques That Guarantee Near-Perfect Accuracy

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 […]

Illustration of a man presenting a friendly robot, with the text ‘Claude Opus 4.5 – Here Is All You Need To Know’ on an orange background.

Anthropic spustil Claude Opus 4.5: Rychlejší, levnější a šíleně dobrý v kódování

24. listopadu 2025. Anthropic oficiálně představil Claude Opus 4.5, zásadní inovaci svého nejvyššího modelu a dosud nejsilnější krok společnosti v boji o vedoucí postavení v oblasti umělé inteligence. Nový Opus přichází jen několik dní po debutu Gemini 3 od Googlu a zaměřuje se na profesionální kódování, dlouhodobé agenty a automatizaci kancelářské práce - a Anthropic podporuje [...]