# Andrew Rulnick (@MickeySteamboat) on x

- id: koinon:creator:x_mickeysteamboat
- url: https://koinonlink.com/kol/x/MickeySteamboat
- schema_version: 1.4

## Identity
- platform: x
- handle: MickeySteamboat
- platform_url: https://twitter.com/MickeySteamboat
- website: https://DESIGNA.xyz
- country: United States
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 7407
- following: 3166
- posts_total: 110734
- posts_observed: 12
- posts_per_day: 68.312
- account_age_days: 1621
- verified: true
- size_tier: nano

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.00027
- best_post_interactions: 2
- 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: devtools
- category_confidence: 0.95
- category_source: derived_from_recent_content
- topics: PHP WASM Kernel development, Legacy PHP system modernization, Reducing hosting and maintenance dependencies, WebAssembly integration for PHP
- bio: CEO @DESIGNA_AI
Prev GoDaddy & Horizon Media. VP, Product & Partnerships.
Google Partner. World's first PHP WASM based kernel creator.
Happy 250th to the U.S.A.

## Audience (inferred)
- status: present
- description: PHP developers and technical leads maintaining legacy web systems, especially those handling older PHP applications in small-medium businesses or agencies
- roles: dev
- seniority: practitioner
- pain_points: Painful and costly full rebuilds of legacy PHP systems, Fragile or outdated hosting setups requiring constant manual fixes, High ongoing maintenance burden for aging web infrastructure, Difficulty modernizing without disrupting existing operations
- posts_analysed: 4
- confidence: 0.4

## 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: 53
- authenticity_basis: engagement_observed
- credibility_score: 68
- 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
- [x_mickeysteamboat#6376ea1b] The World's First PHP WASM Kernel is ready, it took three years and twenty years of my career but it's finally here! I built it personally from soup to nuts to bolts, this is why businesses should be paying attention and care; (https://twitter.com/MickeySteamboat/status/2063343414930751962)
- [x_mickeysteamboat#c9f0b287] It helps older systems feel modern without a painful rebuild.
- [x_mickeysteamboat#42774dfa] It can reduce reliance on fragile hosting setups and manual maintenance.
- [x_mickeysteamboat#13b910ca] It gives businesses a stronger

## 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=60, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=60, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, freshness_days=60, 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=108, 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=108, 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=108, method=platform_profile

## Freshness
- profile_checked_days_ago: 108
- content_analysed_days_ago: 79
- audience_updated_days_ago: 60

## AI retrieval
- indexing_requests: 12
- 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_mickeysteamboat
- Request removal: https://koinonlink.com/claim?k=x_mickeysteamboat
- Terms: https://koinonlink.com/for-ai