experiment-coach
Experiment Coach: validate ideas before launch (interviews, smoke tests, fake doors, pre-sales) and run growth experiments after it (pass lines, sample sizes, A/B readouts…
Plugin bundle · by growthack88
About
experiment-coach is a plugin bundle for AI coding tools published by growthack88. Marketplaces we read that list it: 1 (Community GitHub marketplaces). The last change we recorded was on 2026-11-09. As of our marketplace pass on 2026-11-10.
Experiment Coach: validate ideas before launch (interviews, smoke tests, fake doors, pre-sales) and run growth experiments after it (pass lines, sample sizes, A/B readouts, experiment log), in Arabic and English, with no invented benchmarks.
What it asks for
- Installs as a plugin bundle
None of the marketplaces we read publishes its tools or the settings it asks for.
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a Claude Code plugin
Built from what Community GitHub marketplaces declares.
/plugin marketplace add growthack88/growth-marketing-os
/plugin install experiment-coach@growth-marketing-osWhere it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Community marketplace growthack88/growth-marketing-os (Open the source on GitHub) | Listed | not stated | Forks (GitHub): 26 Stars (GitHub): 129 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
Listed in one community marketplace
| Marketplace | Repository | Stars (GitHub) |
|---|---|---|
| growth-marketing-os | growthack88/growth-marketing-os | 129 |
How its figures have moved
- 2026-10-2125
- 2026-11-0326
- 2026-11-0926
- 2026-10-23124
- 2026-10-28125
- 2026-11-01126
- 2026-11-03127
- 2026-11-06128
- 2026-11-09129
Each dot is a day we read a different number; flat stretches are days the number did not move. Figures of different marketplaces are never added up.
What the bundle contains
As published on Community GitHub marketplaces.
Skills: 4
ab-testingbenchmark-analystexperiment-coachfunnel-decomposition-analyst
Agents: 2
cro-teardown-agentgrowth-strategist-agent
What changed
- Became a product we track
- Community GitHub marketplaces: appeared
Possibly the same plugin
Listings that share a signal with this one but not enough for us to treat them as the same product.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
product-experimentation
Run end-to-end product experiments from assumption to decision: translate assumptions into testable hypotheses and experiment briefs, select the right method among qualitative…
-
Experiment Design Engineer — Experiment design — A/B testing, statistical power, experiment tracking, causal inference
-
Product analyst — metrics frameworks, funnel analysis, OKRs, A/B test design, and retention analysis
-
Run A/B experiments through your AI assistant. SDKs for Ruby, Python, JS, Node, React Native, Go.
-
📊 FAOS Business Analyst — Strategic Business Analyst + Requirements Expert
-
A suite of agent skills for the full GrowthBook feature flag and experimentation lifecycle.
-
Agent Conversion — AI Website Conversion Testing
Test whether AI agents complete SaaS pricing, signup or sales journeys; get evidence-backed reports.
-
Apex by DRIP: A/B testing for online shops
A/B testing for online shops. Read results, build and preview test variations from chat.
-
Behavioral science tools for commerce — personas, nudges, preferences, friction audits.
-
Growth engineer — acquisition channels, activation funnels, retention playbooks, and PLG strategy
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
Agent skills that teach Claude, Cursor, and other AI agents to read web analytics like a senior analyst. Five model-invoked skills covering a diagnostic method (MECE hypothesis…
-
Generate A/B testing infrastructure and analysis
-
Product management skills for Claude Code. Gives Claude structured methodologies for discovery synthesis (JTBD, empathy mapping, journey mapping), user research design (interview…
-
Run a product initiative as a tracked journey — not a toolbox of one-shot answers. Persistent state across sessions: living PRD, evidence-typed hypotheses…
-
Use Amplitude as an expert analyst — instrument Amplitude, discover product opportunities, analyze charts, create dashboards, manage experiments, and understand users and accounts.
Has a listing on Claude Code: claude-plugins-official (5)
-
A suite of agent skills for the full GrowthBook feature flag and experimentation lifecycle.
-
Use Amplitude as an expert analyst — instrument Amplitude, discover product opportunities, analyze charts, create dashboards, manage experiments, and understand users and accounts.
-
Bring Pendo product analytics into Claude Code: account health, feature adoption, session replay lookup and triage, feedback analysis, and data-informed planning grounded in real…
-
Access PostHog analytics, feature flags, experiments, error tracking, and insights directly from Claude Code.
-
Access Confidence feature flags, experiments, and migration tools directly from Claude Code.
Has a listing on Claude: knowledge-work-plugins (5)
-
A suite of agent skills for the full GrowthBook feature flag and experimentation lifecycle.
-
Bring Pendo product analytics into Claude Code: account health, feature adoption, session replay lookup and triage, feedback analysis, and data-informed planning grounded in real…
-
AI agent skills that make SaaS products data-ready for product analytics — from codebase scan to tracking plan to working instrumentation code.
-
Write feature specs, plan roadmaps, and synthesize user research faster. Keep stakeholders updated and stay ahead of the competitive landscape.
-
Accelerate design workflows — critique, design system management, UX writing, accessibility audits, research synthesis, and dev handoff. From exploration to pixel-perfect specs.
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
PostHog gives your AI agent direct access to your product analytics, feature flags, experiments, error tracking, surveys, logs, and LLM analytics. Ask questions about your data…
-
Answer product and business questions with data
-
Analyze Mixpanel data with the mixpanel_headless Python SDK and Codex skills.
-
Set up OpenAI Ads Measurement Pixel and optional Conversions API instrumentation.
-
The Product Design plugin is built for turning early ideas into prototypes teams can review. It starts design and build work by confirming the brief, then helps teams explore…
Has a listing on Community GitHub marketplaces (5)
-
product-experimentation
Run end-to-end product experiments from assumption to decision: translate assumptions into testable hypotheses and experiment briefs, select the right method among qualitative…
-
Experiment Design Engineer — Experiment design — A/B testing, statistical power, experiment tracking, causal inference
-
Product analyst — metrics frameworks, funnel analysis, OKRs, A/B test design, and retention analysis
-
📊 FAOS Business Analyst — Strategic Business Analyst + Requirements Expert
-
Growth engineer — acquisition channels, activation funnels, retention playbooks, and PLG strategy
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Explore grouped customer feedback signals by impact and drill into a theme to guide product next steps.
-
MCP server and 12 skills for product analysis, specification writing, strategy, narrative, and stakeholder alignment. Run competitive analyses, write zero-question specs, design…
-
Turn your Copilot sessions into proof of impact — research-grounded HTML reports with effort estimation, skills analysis, and ROI metrics from local session logs.
-
Plain-English translation layer for non-technical Copilot CLI users. Translates every approval prompt, error message, and technical output into clear, jargon-free English with…
-
Codebase-grounded concept-mastery quizzes with an interactive BrainMax Canvas dashboard.
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
workiq-productivity
WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
model-apps
Build and deploy Power Apps generative pages for model-driven apps with specialist agents for planning, entity creation, and parallel code generation. Requires PAC CLI >= 2.7.0…
Has a listing on Cursor: cursor/plugins (5)
-
Inspect and manage feature gates, experiments, dynamic configs, and metrics.
-
Work with PostHog from chat: query product analytics and run SQL, manage feature flags and experiments, triage error tracking issues, and review session replays, surveys, and…
-
Query events, funnels, flows, and retention in Mixpanel, and manage dashboards, cohorts, experiments, and feature flags.
-
Track AI visibility, sentiment, and citations.
-
Review Trainerize clients and check-ins, and update macros, messages, and programs.
Has a listing on Docker MCP Catalog (5)
-
A Model Context Protocol (MCP) server that empowers LLMs to use some of Open Srategy Partners' core writing and product marketing techniques.
-
Remote MCP server for the Hackle Admin API: experiments, feature flags, remote config, messaging.
-
Read and score Opik traces, experiments, datasets and prompts from your AI assistant.
-
Audiense Insights MCP Server is a server based on the Model Context Protocol (MCP) that allows Claude and other MCP-compatible clients to interact with your Audiense Insights…
-
Analyze documents, images, videos, and audio.
Has a listing on Official MCP Registry (5)
-
Run A/B experiments through your AI assistant. SDKs for Ruby, Python, JS, Node, React Native, Go.
-
Agent Conversion — AI Website Conversion Testing
Test whether AI agents complete SaaS pricing, signup or sales journeys; get evidence-backed reports.
-
Apex by DRIP: A/B testing for online shops
A/B testing for online shops. Read results, build and preview test variations from chat.
-
Behavioral science tools for commerce — personas, nudges, preferences, friction audits.
-
Simulates an A/B test between 2 to 20 drafts of marketing copy and predicts the winner.
Has a listing on PyPI (MCP servers) (5)
-
google-analytics-mcp io.github.surendranb/google-analytics-mcp
GA4 MCP server for AI agents: schema discovery, server-side aggregation, analysis-ready defaults.
-
Google E-commerce (GA4, Search Console, Merchant Center, Ads)
Multi-client read and controlled write (off by default): GA4, GSC, Merchant, GTM, ad platforms.
-
Read and score Opik traces, experiments, datasets and prompts from your AI assistant.
-
Google Search Console MCP: search performance analytics, rankings, sitemaps, and indexing health.
-
96 MCP tools for Google Search Console, Bing, GA4 and CrUX: SEO audits, traffic diagnostics, local crawl evidence, guarded submissions and opt-in bounded native workflows
Has a listing on npm registry (MCP servers) (5)
-
Build, inspect and read adaptive A/B tests. Config travels in the URL; no account or API key needed.
-
Qualitative research with real people: AI-moderated interviews, 4M+ vetted panel, 80+ languages.
-
Review an AI proposal and return Stop, Fix or Accelerate, the decision gaps and the next action.
-
QA-tests your site analytics, ad and consent tags (GA4, GTM, Ads, Meta, TikTok) from chat.
-
Revenue intelligence for complex B2B growth.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Want this mark on your plugin in our catalog?
Prove you maintain it with a file in its repository, a file on your domain or a DNS record, and you can show this mark on the card, with live banners for your site and README. How verification works
You also get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.