# Rakib Hossen (@rakib_md007) on x

- id: koinon:creator:x_rakib_md007
- url: https://koinonlink.com/kol/x/rakib_md007
- schema_version: 1.4

## Identity
- platform: x
- handle: rakib_md007
- platform_url: https://twitter.com/rakib_md007
- website: http://www.x.com/@rakib_md007
- country: United States
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 2872
- following: 61
- posts_total: 13974
- posts_observed: 14
- posts_per_day: 13.488
- account_age_days: 1036
- verified: true
- size_tier: nano

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.06825
- best_post_interactions: 196
- 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: 0.85
- category_source: derived_from_recent_content
- topics: AI-powered content creation, Product video adaptation, Tech leasing for creators, English language learning for creators, AI tool trends
- bio: Helping creators & brands grow with AI content 🤖 | AI tools • Tips • Trends 🚀 DM for Collaboration 📩 [contact removed]

## Audience (inferred)
- status: present
- description: Content creators and small brands using AI tools to scale content production, especially in English-speaking markets
- roles: content
- seniority: practitioner
- pain_points: Struggling to produce consistent, high-quality video content at scale, Finding it hard to adapt product content across multiple SKUs without re-shooting, Lacking affordable access to premium tech like Apple devices for content creation
- posts_analysed: 3
- confidence: 0.4

## Commercial (inferred)
- audience_buyer_fit: 0.1
- promotion_intent: 0.1
- open_to_collaboration: true
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 73
- authenticity_basis: engagement_observed
- credibility_score: 73
- flagged_for_review: false
- koinon_bd_grade: C — 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_rakib_md007#fac16018] Officially from OXFORD 🇬🇧 Master the 3,000 most important English words for beginners (A1–B1). 📘 3,000 Essential English Words (A1–B1) https://t.co/JQMmGH5Yzc… 📘 5,000 Essential English Words (B2–C1) https://t.co/EohwQoTrSw… 📗 Bonus: 500+ Real English Phrases https://t.co/oI (https://twitter.com/rakib_md007)
- [x_rakib_md007#5c95056e] SKU adaptation used to mean producing one full video per product. If you can modify the product element in an established scene while keeping everything else, that's a fundamentally different content production model. API: when? https://t.co/Aqx5TaIgpz
- [x_rakib_md007#89fd5768] Apple just launched a new way to own its devices. The new Apple Upgrade program lets customers lease an iPhone, iPad, Mac, or Apple Watch with lower monthly payments—and upgrade to newer models when the lease ends. Here's what it means: [Bookmark for later use] 🔖 https://t.co/Fp

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

- audience.description: source_type=ai_inferred, confidence=0.4, freshness_days=21, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=21, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, freshness_days=21, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=81, 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=81, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=109, 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=81, 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=109, 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=109, method=platform_profile

## Freshness
- profile_checked_days_ago: 109
- content_analysed_days_ago: 81
- audience_updated_days_ago: 21

## AI retrieval
- indexing_requests: 7
- 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_rakib_md007
- Request removal: https://koinonlink.com/claim?k=x_rakib_md007
- Terms: https://koinonlink.com/for-ai