# Marco (@maxzrco) on x

- id: koinon:creator:x_maxzrco
- url: https://koinonlink.com/kol/x/maxzrco
- schema_version: 1.4

## Identity
- platform: x
- handle: maxzrco
- platform_url: https://twitter.com/maxzrco
- website: https://twoclouds.de
- country: Germany
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 715
- following: 243
- posts_total: 934
- posts_observed: 1
- posts_per_day: 0.615
- account_age_days: 1518
- verified: true
- size_tier: nano

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.09091
- best_post_interactions: 65
- 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: saas
- category_confidence: 0.9
- category_source: derived_from_recent_content
- topics: MRR growth journey, performance marketing scaling, ad campaign optimization, budget allocation for bootstrapped startups, creative testing in paid ads
- bio: building 14h/day until I can buy my parents a camper van. Bootstrapping apps, sharing MRR, distribution & results.

## Audience (inferred)
- status: present
- description: bootstrapping indie hackers and solo founders building profitable apps, focused on MRR growth and performance marketing
- roles: ads
- seniority: practitioner
- pain_points: struggling to scale ad campaigns despite increasing budgets, facing inconsistent results from new creatives and campaign changes, having limited resources to test and optimize effectively, not knowing when to increase budget or pivot strategy
- posts_analysed: 6
- confidence: 0.4

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

## Quality signals
- authenticity_score: 61
- authenticity_basis: engagement_observed
- credibility_score: 61
- 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
- [x_maxzrco#212c3245] Day 21 of scaling to $10K MRR. UK campaign brings the first users and runs pretty decent. Next days will be important for my main US campaign if the budget increase was successfull. Keep you updated. https://t.co/TlWW5zmNUi (https://twitter.com/maxzrco/status/2071949557135511922)
- [x_maxzrco#f73180d2] Day 20 of scaling to $10K MRR. Increasing the budget to $85/day hasn’t paid off yet. But we’ll have to wait and see, as we’ve also got some new creatives. There have already been one or two good days. I also set up a new UK campaign yesterday. https://t.co/18i6aBiJr2
- [x_maxzrco#f82c82d1] Day 19 of scaling to $10K MRR. Different changes let the campaign struggling. Yesterday was a good day again. Increased the budget from $70 to $85 /day on Tuesday. https://t.co/ZfEiLVyHkr
- [x_maxzrco#788b26b2] This should get more attention.
- [x_maxzrco#870dced6] Start today.
- [x_maxzrco#d3827add] Day 18 of scaling to $10K MRR. Campaign currently struggling. Just uploaded some new creatives (from my testcampaign) and increased budget to $85/day. I think the

## 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=20, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=20, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, freshness_days=20, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=80, 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=80, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=110, 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=80, 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=110, 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=110, method=platform_profile

## Freshness
- profile_checked_days_ago: 110
- content_analysed_days_ago: 80
- audience_updated_days_ago: 20

## AI retrieval
- indexing_requests: 8
- 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_maxzrco
- Request removal: https://koinonlink.com/claim?k=x_maxzrco
- Terms: https://koinonlink.com/for-ai