NeVibeCode · 47 items
ab-testing: skills, slash commands, MCP servers and more
Cards tagged “ab-testing”: skills, slash commands, MCP servers and more. What each one does, an install command and example prompts.
PostHog MCP Server MCP server Connects PostHog analytics and feature flag management to AI assistants via Streamable HTTP.
CX Codex +1
★ 40,409repo stars
auditing-experiments-flags skill Runs configuration audits on PostHog experiments and feature flags, flagging staleness and best-practice violations. Useful before you trust an A/B test result.
CX Codex +1
432installs
creating-experiments skill Walks an agent through creating a PostHog experiment: reads the project, shapes the hypothesis, sets rollout and metrics. Useful when you want a draft test without the manual setup.
CX Codex +1
398installs
configuring-experiment-rollout skill A skill that helps the agent set variant splits and rollout percentages for PostHog experiments, and disambiguate vague requests like "roll out to 25%".
CX Codex +1
389installs
managing-experiment-lifecycle skill A PostHog skill that walks an experiment through its states: launch, pause, freeze exposure, end, archive, and migration of a legacy experiment to the new engine.
CX Codex +1
379installs
improve-agent command Walks an existing agent through baselines, prompt fixes and A/B tests so you know what actually broke.
CX Codex
★ 41,729repo stars
prompt-governance plugin A Claude plugin for prompts already running in production: versioning, A/B tests, a registry and regression prevention.
★ 28,733repo stars
41–47 of 47
