# Eva Fo𝕏 🦊 Claudius Nero's Legion (@EvaFox) on x

- id: koinon:creator:x_evafox
- url: https://koinonlink.com/kol/x/EvaFox
- schema_version: 1.4

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

## Reach
- followers: 364267
- following: 1293
- posts_total: 79885
- posts_observed: 4
- posts_per_day: 25.09
- account_age_days: 3184
- verified: true
- size_tier: kol

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.00013
- best_post_interactions: 47
- 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: entertainment
- subcategory: edu_science
- category_confidence: 0.85
- category_source: derived_from_recent_content
- topics: SpaceX history and media coverage, Tesla/SpaceX hardware projects like Terafab
- bio: Blogger covering SpaceX & Tesla

## Audience (inferred)
- status: present
- description: SpaceX and Tesla enthusiasts, Elon Musk followers
- roles: none
- seniority: consumer
- posts_analysed: 2
- confidence: 0.4

## Commercial (inferred)
- audience_buyer_fit: 0.2
- promotion_intent: 0.1
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 64
- authenticity_basis: engagement_observed
- credibility_score: 99
- 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_evafox#57341aa8] Terafab has a sick design!🤯 I absolutely love it! 🔥🔥🔥 Terafab - the most epic-chip building effort in the world by SpaceX and Tesla - combining logic, memory and advanced packaging all under one roof. https://t.co/2MG0TZ6lIa (https://twitter.com/EvaFox/status/2073102740977512620)
- [x_evafox#18dc9258] During the early days of SpaceX, the media was actively critical, doubtful, skeptical, attacking, and even peddling conspiracy theories about the company and Elon Musk. The vast majority of them not only disbelieved in the company's success but also tried to turn their readers ag

## 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=76, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=76, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, freshness_days=76, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=77, 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=77, 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=77, 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: 77
- audience_updated_days_ago: 76

## 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=x_evafox
- Request removal: https://koinonlink.com/claim?k=x_evafox
- Terms: https://koinonlink.com/for-ai