# 佐藤優一 | AIプロダクト開発・AI業務改革・AI教育 (@yuichisatoeco) on x

- id: koinon:creator:x_yuichisatoeco
- url: https://koinonlink.com/kol/x/yuichisatoeco
- schema_version: 1.4

## Identity
- platform: x
- handle: yuichisatoeco
- platform_url: https://twitter.com/yuichisatoeco
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 10283
- following: 1642
- posts_total: 7216
- posts_observed: 3
- posts_per_day: 1.208
- account_age_days: 5975
- verified: true
- size_tier: koc

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.00039
- best_post_interactions: 4
- measurement_source: x_post_interactions
- measurement_formula: interactions on one post — likes, or likes + reposts + replies depending on the discovery path (the two are not distinguishable in the stored data)
- comparable_pool: peak_interactions
- status_note: We have only the single best observed post, so no mean exists. peak_post_engagement_rate is an UPPER BOUND, systematically higher than an average — never compare it against an average rate.
- unit_note: engagement_rate and peak_post_engagement_rate are ratios (0-1); avg_interactions_per_post and best_post_interactions are absolute counts. Read status before reading any number: a null rate has several different causes and status says which one applies here.

## Content
- category: software
- subcategory: ai_tools
- category_confidence: 0.9
- category_source: derived_from_recent_content
- topics: AI agent adoption in enterprise workflows, AI-driven revenue generation, Enterprise AI strategy and KPIs, Microsoft Copilot Studio and Salesforce Agentforce performan, Transition from AI pilots to production-scale deployment
- bio: AIプロダクト開発・AI業務改革に従事

## Audience (inferred)
- status: present
- description: Business leaders and AI strategy decision-makers in Japanese enterprises focusing on AI product development and operational transformation
- roles: general_ai
- seniority: decision_maker
- pain_points: Struggling to justify AI investments without clear ROI metrics, Finding it hard to align AI initiatives with actual business outcomes and revenue growth, Lacking concrete data to convince stakeholders about the real-world impact of AI agents, Uncertain about how to transition from pilot projects to scalable, revenue-generating AI implementations
- posts_analysed: 15
- confidence: 0.6

## Commercial (inferred)
- audience_buyer_fit: 0.9
- promotion_intent: 0.9
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 64
- authenticity_basis: engagement_observed
- credibility_score: 79
- flagged_for_review: false
- koinon_bd_grade: A — measures Koinon partner-outreach fit, not creator quality
- interpretation: Signals for triage, not verdicts. A flag means the profile is worth a manual check.

## Evidence
- [x_yuichisatoeco#bd916219] AIエージェントが職場に定着し始めたデータが出た (https://twitter.com/yuichisatoeco/status/2070092425301815625)
- [x_yuichisatoeco#3f857c92] Microsoft Work Trend Index 2026が公表された
- [x_yuichisatoeco#443e4ef3] 今年の核心は「エージェントが人間と協働する時代」だ
- [x_yuichisatoeco#ff7e5e5e] 具体的な数値を見てほしい
- [x_yuichisatoeco#fee3532b] Microsoft Copilot Studioのエージェント数が15倍成長した
- [x_yuichisatoeco#49cb3c4b] Salesforce AgentforceのARRは169%増・8億ドル規模
- [x_yuichisatoeco#69d4499d] 処理したエージェント作業単位は2.4億件だ
- [x_yuichisatoeco#0b399dab] これらは「試験導入」の数字ではない

## Provenance
Every inferred field below carries how it was produced. Facts stay facts; inferences stay inferences.

- audience.description: source_type=ai_inferred, confidence=0.6, freshness_days=20, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.6, freshness_days=20, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.6, freshness_days=20, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=79, method=llm_scorer — Relative signal within Koinon indexing, not a market-wide score.
- commercial.promotion_intent: source_type=ai_inferred, confidence=0.6, freshness_days=79, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=118, method=profile_snapshot_and_engagement_ratio_heuristic — Means "worth a manual check", NOT confirmed fraud. Flags can be wrong and are not a verdict about the person.
- quality.authenticity_score: source_type=heuristic, confidence=0.5, freshness_days=79, method=Profile-shape heuristic from a single snapshot (follower count, following ratio, account age, posting volume, verification), reduced for engagement red flags where post engagement was collected. Where only a follower count is available the score saturates at 58. — The input set differs by platform; do not compare this score across platforms.
- quality.koinon_bd_grade: source_type=ai_inferred, confidence=0.5, freshness_days=118, method=llm_partner_fit_classifier + fit_score >= 0.6 AND authenticity >= 60 => A; fit_score >= 0.4 AND authenticity >= 45 => B; else C. authenticity < 30 or a promotional-pattern flag => quarantine. — Koinon partner-outreach fit, not creator quality.
- reach.followers: source_type=observed, confidence=0.95, freshness_days=118, method=platform_profile

## Freshness
- profile_checked_days_ago: 118
- content_analysed_days_ago: 79
- audience_updated_days_ago: 20

## AI retrieval
- indexing_requests: 8
- user_triggered_requests: 0
- note: Being indexed in bulk is not the same as being retrieved to answer a question.

## This profile
- Claim or correct: https://koinonlink.com/claim?k=x_yuichisatoeco
- Request removal: https://koinonlink.com/claim?k=x_yuichisatoeco
- Terms: https://koinonlink.com/for-ai