Claude Haiku 4.5, persona (structured template)

Name: SynthBench Leaderboard
Creator: SynthBench
License: https://opensource.org/licenses/MIT

GSS · US adults

Index on GSS 21 above random answers (0); real people score 100

gss_synthpanel_openrouter_anthropic_claude-haiku-4-5 tpl=structured_20260716_191234

Configuration

Althing persona · default temperature · structured template

Method: Althing persona
Base provider: anthropic
Model: claude-haiku-4-5
Dataset: GSS
Temperature: default
Reasoning effort: default
Template: structured
Samples/question: 30
Timestamp: 2026-07-16T19:12:34Z

View all replicates for this config → Claude Haiku 4.5 profile →

Aggregate scores

SynthBench Index: 0 = random answers, 100 = real people. SPS is the raw 0 to 1 score it is computed from. Index = 100 × (SPS − SPS of random answers) ÷ (human ceiling − SPS of random answers), on this run's dataset. The leaderboard averages it over the core datasets.

Loading scores…

Per-question detail All GSS questions, ranked by divergence →

Modal answer differs from human Topic

Per-question results for this run. Select a column header to sort; expand a row via the button in the Question column for full distribution bars.

Loading per-question detail…