# 独立开发者🔹Mark (@508814355) on xiaohongshu

- id: koinon:creator:xiaohongshu_508814355
- url: https://koinonlink.com/kol/xiaohongshu/508814355
- schema_version: 1.4

## Identity
- platform: xiaohongshu
- handle: 508814355
- platform_url: https://www.xiaohongshu.com/user/profile/5c432d6a00000000050187da
- website: xhsdiscover://message/userPublicGroupList?user_id=5c432d6a00000000050187da&username=TA
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 2000
- posts_observed: 1
- verified: false
- size_tier: nano

## Engagement
- status: not_collected
- status_note: Engagement has not been collected for this creator yet. This is a gap in our collection, NOT a statement that the creator has no engagement. Follower count is known, so it is measurable.
- 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: 0.86
- category_source: derived_from_recent_content
- topics: 小程序开发, AI Agent与办公工具, 自媒体内容创作, AI图像变身/生成, 独立开发者日常
- bio: ENFP 坐标上海🔹丨Web & 小程序开发者🔰
上海张江程序员离职创业🔸丨8年互联网获客经验🔺

## Audience (inferred)
- status: present
- description: Independent developers and mini-program creators, as well as frontline professionals interested in AI Agents, office automation tools, and self-media content creation
- roles: dev
- seniority: practitioner
- pain_points: How to acquire and retain users after quickly launching a mini-program, Choosing, integrating, and actually implementing AI Agent tools, Creating viral self-media content that’s hard to convert or gets throttled, Lack of resources and customer acquisition experience in independent development
- posts_analysed: 41
- confidence: 0.75

## Commercial (inferred)
- audience_buyer_fit: 0.9
- promotion_intent: 0.8
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 58
- authenticity_basis: platform_default
- credibility_score: 35
- 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
- [xiaohongshu_508814355#f64c8c6f] 大学创业❗️上线3天,用户突破1000+🔥 / 南京客户的校园跑腿小程序上线啦! 🏃‍♀️🎉 (https://www.xiaohongshu.com/user/profile/5c432d6a00000000050187da)
- [xiaohongshu_508814355#dafb072d] 上线3天用户就突破1000+，到现在累计用户将近1w，
- [xiaohongshu_508814355#8e4d3afa] 稳定日活也有1000+，是为数不多适合大学校园的项目，拥有5大优势! 🌟
- [xiaohongshu_508814355#d38f665a] 1️⃣天然优势: / 有偿求上海线下教育优惠 / 想买新款台式电脑，MacMini
- [xiaohongshu_508814355#c7a54476] Apple正大乐城店，龙华会店，
- [xiaohongshu_508814355#497f2c18] 前滩太古里店和世博源店都可以。
- [xiaohongshu_508814355#5c5fb231] #教育优惠[话题]# #macmini[话题]# #apple[话题]# #apple直营店[话 / 豆师傅开启牛马的一天 / #豆包[话题]# #agent[话题]# / 豆包今天正式“上班”🔥 / 桌面办公agent赛道，字节真的被逼急了。
- [xiaohongshu_508814355#c12eb54e] 七月份把飞书拆了，并入了豆包和火山引擎团队。

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

- audience.description: source_type=ai_inferred, confidence=0.75, freshness_days=55, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.75, freshness_days=55, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.75, freshness_days=55, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=55, 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=55, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=69, 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=0.25, freshness_days=55, method=Fixed value 58, pending engagement collection. Not a measurement. — 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=69, method=llm_partner_fit_classifier + fit_score >= 0.5 => A; >= 0.35 => B; else C. authenticity is not an input. — Koinon partner-outreach fit, not creator quality.
- reach.followers: source_type=observed, confidence=0.95, freshness_days=69, method=platform_profile

## Freshness
- profile_checked_days_ago: 69
- content_analysed_days_ago: 55
- audience_updated_days_ago: 55

## AI retrieval
- indexing_requests: 6
- user_triggered_requests: 1
- last_user_triggered_day: 2026-09-01
- 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=xiaohongshu_508814355
- Request removal: https://koinonlink.com/claim?k=xiaohongshu_508814355
- Terms: https://koinonlink.com/for-ai