271 questions answered · 271 with human benchmark data · Released 2025-09-29
Claude Sonnet 4.5 is Anthropic’s most advanced Sonnet model to date, optimized for real-world agents and coding workflows. It delivers state-of-the-art performance on coding benchmarks such as SWE-bench Verified, with improvements across system design, code security, and specification adherence. The model is designed for extended autonomous operation, maintaining task continuity across sessions and providing fact-based progress tracking. Sonnet 4.5 also introduces stronger agentic capabilities, including improved tool orchestration, speculative parallel execution, and more efficient context and memory management. With enhanced context tracking and awareness of token usage across tool calls, it is particularly well-suited for multi-context and long-running workflows. Use cases span software engineering, cybersecurity, financial analysis, research agents, and other domains requiring sustained reasoning and tool use.
Scores by Category
Notable Questions
Human Alignment
Logic: classical or non-classical?
Classical
Classical
Teletransporter (new matter): survival or death?
Death
Death
Abortion (first trimester, no special circumstances): permissible or impermissible?
Permissible
Permissible
Would you be uncomfortable having drug addicts as neighbors?
No
Yes
Which statement comes closest to expressing what you believe about God?
don't believe
no doubts
Is it especially important that children are encouraged to learn imagination at home?
Yes
No
AI Consensus
Is it especially important that children are encouraged to learn a feeling of responsibility at home?
Yes
Yes
Is it especially important that children are encouraged to learn tolerance and respect for other people at home?
Yes
Yes
Is it especially important that children are encouraged to learn imagination at home?
Yes
Yes
This person likes surprises and is always looking for new things to do. They think it is important to do lots of different things in life.
Not like me
Very much like me
Method in political philosophy: ideal theory or non-ideal theory?
Other
Non Ideal Theory
It is important to this person to live in secure surroundings. They avoid anything that might endanger their safety.
Not like me
Very much like me
Response Confidence
External world: idealism, skepticism, or non-skeptical realism?
Non Skeptical Realism
Do you think any robots/AIs that currently exist are sentient?
Not sure
I support a global ban on the development of sentience in robots/AIs.
Disagree
Teletransporter (new matter): survival or death?
Death
Laws of nature: Humean or non-Humean?
Humean
Generally speaking, would you say people can be trusted or you need to be careful in dealing with people?
Need to be very careful