Anthropic releases new model, Opus 4.8 - Axios
Quick Answer
Anthropic has launched Claude Opus 4.8, an upgrade to its AI model that enhances coding and knowledge work capabilities while maintaining the same price.
Quick Take
Although it still trails behind the upcoming Mythos-class models, Opus 4.8 outperformed competitors in key benchmarks such as agentic coding and financial analysis.
Key Points
- Opus 4.8 enhances coding and knowledge work skills without a price increase.
- It outperformed competitors in benchmarks like reasoning and financial analysis.
- The model scored well on prosocial traits, similar to Mythos.
- Mythos-class models are expected to be released in the coming weeks.
- Opus 4.8 maintains a competitive edge in agentic coding capabilities.
Article Excerpt
From source RSS / original summary# Anthropic releases new model, Opus 4. 8. Anthropic released Claude Opus 4. 8 Thursday, an upgrade to its flagship AI model with better coding and knowledge work skills, all for the same price as its prior version. **Why it matters:** The new model still lags the performance of Mythos, Anthropic's most advanced, but the company says Mythos-class models are expected "in the coming weeks. ". **Driving the news:** Anthropic said Opus 4.
8 outperformed competitors on a number of key benchmarks, including agentic coding, reasoning, financial analysis and knowledge work. **Zoom in:** Opus 4. 8 scored well on "prosocial" traits like supporting user autonomy and acting in the user's best interest, achieving a similar level to Mythos, Anthropic's most powerful model, the company said. * A Mythos-class
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