<p>Anthropic released Claude Opus 5.5 on September 22 with the first Opus price cut since 4.5: a fifth off the list price and 60 % off cached reads. About ninety minutes later OpenAI released GPT-6 Sol and Luna at half the price of the models they replace. If you pay for tokens, …
<p>Claude Opus 5.5 and GPT-6.1 Sol are the two models most teams are choosing between this week. Opus 5.5 is Anthropic's everyday flagship, released on 22 September 2026. GPT-6.1 Sol is OpenAI's upgraded mid-tier model, released at DevDay on 29 September 2026. The short answer: <…
<h1> GPT-6.1 Sol vs. GPT-6 Sol: Update nach nur einer Woche – welche Rolle spielt Claude 5.5? </h1> <p>Eine Woche nach dem Start von GPT-6 Sol ist bereits GPT-6.1 Sol da. Wer diesen Rhythmus verstehen will, sollte sich meiner Ansicht nach zuerst die zeitgleichen Veröffentlichunge…
<h1> GPT-6.1 Sol vs GPT-6 Sol: 일주일 만의 업데이트, Claude 5.5와 얼마나 관련 있을까? </h1> <p>GPT-6 Sol이 출시된 지 일주일 만에 GPT-6.1 Sol이 나왔다. 이 출시 간격을 이해하려면 같은 시기에 나온 Opus 5.5와 Sonnet 5.5부터 살펴봐야 한다고 나는 생각한다.</p> <p>두 회사의 출시 일정을 하나의 표에 놓으면 경쟁 구도가 뚜렷해진다.</p> <div class="table-wrapper-paragraph"><table> <…
<h1> GPT-6.1 Sol vs GPT-6 Sol:一週就更新,和 Claude 5.5 有多大關係? </h1> <p>GPT-6 Sol 上線一週,GPT-6.1 Sol 就來了。要理解這個節奏,我認為應該先看同一時期的 Opus 5.5 和 Sonnet 5.5。</p> <p>把雙方的發布放到同一張時間表裡,競爭關係就很清楚:</p> <div class="table-wrapper-paragraph"><table> <thead> <tr> <th>日期</th> <th>發布事件</th> </tr> </thead> <tbo…
<h1> GPT-6.1 Sol vs GPT-6 Sol: An Update After Just One Week—How Much Did Claude 5.5 Have to Do with It? </h1> <p>GPT-6.1 Sol arrived just a week after GPT-6 Sol launched. To understand that timing, I think we should start with the Opus 5.5 and Sonnet 5.5 releases happening along…