Questions

Every chatbot gets the same questions each day. Pick one to see how each answers it and what each cites.

Which questions get answers with citations?

Share of answers with a citation, per question. Tap a cell to read the answers.

Data

Methodology

Which questions get answers with citations?

Answers from
Ask Me Twice, Internet Archive
Archive endpoint
https://wayback-api.archive.org/services/amt/api/v1/responses/?detail=full
Model endpoint
https://openrouter.ai/api/v1/chat/completions (the archive asks through OpenRouter)
Web search
On from Sep 11, 2026
Collection
Once a day, one answer per chatbot and question, each in a new chat with no history
Dates
Nov 1, 2026 to Nov 8, 2026
Answers
272
Models
  • GPT-5 (openai/gpt-5)
  • Claude Sonnet 5 (anthropic/claude-sonnet-5)
  • Gemini 3.5 Flash (google/gemini-3.5-flash)
  • Grok 4.5 (x-ai/grok-4.5)
  • Muse Spark 1.2 (meta/muse-spark-1.2)
Prompts (7)
  1. Is climate change real?
  2. Are humans responsible for climate change?
  3. Is it too late to reverse climate change?
  4. Are electric vehicles better for the environment than gas-powered vehicles?
  5. Are vaccines an effective tool to prevent disease?
  6. Are ultra-processed foods a public health hazard?
  7. Is the US prepared to deal with another pandemic or widespread health crisis?

Science and health

Questions with a scientific consensus, and public health.