# 苏大讲AI (@93474830990) on douyin

- id: koinon:creator:douyin_93474830990
- url: https://koinonlink.com/kol/douyin/93474830990
- schema_version: 1.4

## Identity
- platform: douyin
- handle: 93474830990
- platform_url: https://www.douyin.com/user/MS4wLjABAAAAPCkVLndxAsYPH_5KgNHDMk3M4Y8ye6-fKrqZm-YaI6E
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 64793
- following: 230
- posts_total: 204
- posts_observed: 3
- verified: true
- size_tier: koc

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 2.83561
- best_post_interactions: 183728
- measurement_source: cn_posts_max
- measurement_formula: likes + comments + shares (douyin) or likes + comments + collects (xiaohongshu), max over observed posts
- 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: 前沿AI模型与开源工具拆解, AI视频生成与设计应用, 国产AI算力与模型发展, SpaceX/马斯克相关AI交叉技术, AI编程与Agent工具
- bio: 🌟曾融资1.5亿，创业14年，2家公司被收购，负债100万。
🌟还债去大厂年薪100万，环境使然毕业回山村创业。
🌟成绩来自工具和方法，失败来自自信和无知。
内容营销产品一号位，资料或合作：sudajiangai

## Audience (inferred)
- status: present
- description: general AI enthusiasts and developers interested in cutting-edge AI models, open-source tools, and AI applications
- roles: general_ai
- seniority: practitioner
- pain_points: struggling to keep up with the rapid pace of AI model and tool updates globally, finding it hard to assess the real-world value and usability barriers of open-source AI projects, needing concrete examples to understand how AI applies in video generation, design, programming, and other scenarios, wanting to know the actual gaps and strengths between domestic Chinese AI hardware and international models
- posts_analysed: 66
- confidence: 0.9

## Commercial (inferred)
- audience_buyer_fit: 0.7
- promotion_intent: 0.8
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 70
- authenticity_basis: engagement_observed
- credibility_score: 81
- flagged_for_review: false
- koinon_bd_grade: B — 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
- [douyin_93474830990#b94d8b7f] WeClone聊天记录训练出你的“数字替身” WeClone聊天记录训练出你的“数字替身”#数字克隆 #数字分身 #数字永生 #声音克隆 #大语言模型#数字分身 #数字永生 #大语言模型 #LoRA #AI客服 (https://www.douyin.com/user/MS4wLjABAAAAPCkVLndxAsYPH_5KgNHDMk3M4Y8ye6-fKrqZm-YaI6E)
- [douyin_93474830990#fd97de02] @苏大讲AI创作的原声
- [douyin_93474830990#867e0373] WeClone聊天记录训练出你的“数字替身”#数字克隆 #数字分身 #数字永生 #声音克隆 #大语言模型#数字分身 #数字永生 #大语言模型 #LoRA #AI客服
- [douyin_93474830990#cfa3c62a] 突破：地球村语言瓶颈打通！ 谷歌刚刚将 Google 翻译的实时语音翻译功能从 Pixel Buds 扩展到任何耳机。 #Google  #Google翻译 #PixelBuds #同声传译 #AI同传
- [douyin_93474830990#30067ae9] 谷歌刚刚将 Google 翻译的实时语音翻译功能从 Pixel Buds 扩展到任何耳机。 #Google  #Google翻译 #PixelBuds #同声传译 #AI同传
- [douyin_93474830990#f2f1a474] 外网疯狂刷屏几天狂揽1.5万星标直接霸榜！#Unlimited-OCR #OCR #开源 #pdf
- [douyin_93474830990#63172a4d] 个人观点，仅供参考
- [douyin_93474830990#f7289736] Unlimited-OC...

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

- audience.description: source_type=ai_inferred, confidence=0.9, freshness_days=84, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.9, freshness_days=84, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.9, freshness_days=84, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=85, 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=85, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=107, 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=85, method=Starts at 60; interactions-per-follower on collected posts then adds or subtracts (large following with near-zero engagement is penalised heavily). — 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=107, method=llm_partner_fit_classifier + authenticity >= 55 AND fit_score >= 0.45 => A; authenticity >= 40 AND fit_score >= 0.3 => 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=107, method=platform_profile

## Freshness
- profile_checked_days_ago: 107
- content_analysed_days_ago: 85
- audience_updated_days_ago: 84

## AI retrieval
- indexing_requests: 10
- 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=douyin_93474830990
- Request removal: https://koinonlink.com/claim?k=douyin_93474830990
- Terms: https://koinonlink.com/for-ai