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R0041/2026-04-01/Q001/S02

Research R0041 — Enterprise Sycophancy
Run 2026-04-01
Query Q001
Search S02

WebSearch — Anthropic Claude sycophancy reduction enterprise configuration

Summary

Field Value
Source/Database WebSearch
Query terms Anthropic Claude sycophancy reduction enterprise configuration 2025 2026
Filters None
Results returned 10
Results selected 3
Results rejected 7

Selected Results

Result Title URL Rationale
S02-R01 Introducing Claude Sonnet 4.5 https://www.anthropic.com/news/claude-sonnet-4-5 Primary source on Anthropic's latest model with sycophancy claims
S02-R02 Anthropic — Protecting Well-Being of Users https://www.anthropic.com/news/protecting-well-being-of-users Anthropic's user safety approach including sycophancy
S02-R03 Anthropic's Transparency Hub https://www.anthropic.com/transparency Model evaluation and transparency data

Rejected Results

Result Title URL Rationale
S02-R04 Anthropic Release Notes - March 2026 https://releasebot.io/updates/anthropic Third-party aggregator, not primary source
S02-R05 How Anthropic Built Safety Into Claude AI (2025 Update) https://www.adwaitx.com/anthropic-claude-ai-user-wellbeing-safety-features-2025/ Secondary commentary, covered by primary sources
S02-R06 What is Anthropic Claude 4.5 and What Makes It Different https://www.mindstudio.ai/blog/claude-4-1 Third-party overview, no unique data
S02-R07 Claude API Pricing 2026 https://www.metacto.com/blogs/anthropic-api-pricing-a-full-breakdown-of-costs-and-integration Pricing, not behavioral features
S02-R08 Anthropic's Explosive Start to 2026 https://fazal-sec.medium.com/anthropics-explosive-start-to-2026-everything-claude-has-launched-and-why-it-s-shaking-up-the-668788c2c9de Medium post, secondary commentary
S02-R09 Anthropic details safeguards https://yourstory.com/ai-story/anthropic-protecting-well-being-of-users Secondary reporting of primary Anthropic source
S02-R10 Cost-Effective Constitutional Classifiers https://alignment.anthropic.com/2025/cheap-monitors/ Technical alignment research but not sycophancy-specific

Notes

Anthropic searches returned model announcements and safety documentation but no enterprise-specific sycophancy configurations or API parameters. The sycophancy reduction claims are model-wide, not enterprise-differentiated.