# Ellis (@elliscrosby) on x

- id: koinon:creator:x_elliscrosby
- url: https://koinonlink.com/kol/x/elliscrosby
- schema_version: 1.4

## Identity
- platform: x
- handle: elliscrosby
- platform_url: https://twitter.com/elliscrosby
- website: https://springprompt.com
- country: United Kingdom
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 8719
- following: 1745
- posts_total: 4368
- posts_observed: 3
- posts_per_day: 1.059
- account_age_days: 4123
- verified: true
- size_tier: nano

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.00034
- best_post_interactions: 3
- 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: 0.95
- category_source: derived_from_recent_content
- topics: AI model release predictions and timelines, OpenAI/Sam Altman updates and positioning, LLM usage limits, credits and subscriptions, Prompting, evals and benchmarks, AI-related networking
- bio: prompting, evals and benchmarks @ https://t.co/rqdN8YoAIK

## Audience (inferred)
- status: present
- description: AI practitioners and heavy LLM users focused on prompting, evals, benchmarks, model releases, and subscription/credit management
- roles: general_ai
- seniority: practitioner
- pain_points: Unclear how far AI service credits will stretch versus plan allowances, Usage limits on tools like Codex not resetting on subscription renewal, Uncertainty around exact release dates for new models like Gemini, Navigating networking events in the AI space
- posts_analysed: 5
- confidence: 0.4

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

## Quality signals
- authenticity_score: 61
- authenticity_basis: engagement_observed
- credibility_score: 76
- 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_elliscrosby#ad66e826] I'm a bit apprehensive about going down the credit route afterwards. It is very unclear how far another $200 of credits will get you vs the plan allowance🤔 Any used credits in Codex before? (https://twitter.com/elliscrosby/status/2072356906686120081)
- [x_elliscrosby#46e7eaa4] TIL Codex usage and usage limits don't reset when you renew your subscription 😢 I'd been powering through some bigger tasks as I thought it would reset on the renewal date but I still have the same usage limit (and no new resets) https://t.co/PoITb9Pvnm
- [x_elliscrosby#afcfa5d9] Next Gemini Pro model currently has: -45.6% odds for next Monday -31% odds for next Tuesday -12% odds for next Thursday Gemini 3.5 Pro looks very likely to drop next week... although, back at the start of July we had similar odds of it dropping around the 14th-17th of July... htt
- [x_elliscrosby#4e6824e5] I love it when OpenAI are in a good position and sama can unlock his smug posts. Top tier X
- [x_elliscrosby#4d76e203] Every single conversation I have at a networking ev

## 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=79, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=79, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, freshness_days=79, 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=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=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=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: 79
- audience_updated_days_ago: 79

## AI retrieval
- indexing_requests: 9
- 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_elliscrosby
- Request removal: https://koinonlink.com/claim?k=x_elliscrosby
- Terms: https://koinonlink.com/for-ai