PluginStatsChatGPT Plugins does not publish install or usage counts, so PluginStats tracks Hopper's listing placement instead.
It currently appears at position #1675 in the marketplace's popularity-sorted listing.
Category positions: #581 in Developer Tools
About Hopper
Hopper serves open-source models for real-time voice agents: a low-latency LLM behind a standard chat-completions API, plus text-to-speech and speech-to-text. Hopper speaks text with an inline audio player, transcribes recordings you attach (WAV, MP3, M4A, Ogg, FLAC or WebM) with word timestamps, lists models and prices, returns tested integration code for popular voice-agent frameworks, and reviews a voice agent's prompt, tools and client code for what delays its first reply. After you sign in with your Hopper account, it shows your usage and creates API keys. Where it can run commands in your project, the plugin also sets Hopper up in a voice-agent codebase: it measures time to first token on the agent's own system prompt and tools in a 10-turn simulated call and shows the results before changing any code, and after you say go it switches only the LLM. Text and audio you send go to Hopper's API; see withhopper.com/privacy.
Description from the ChatGPT Plugins listing.
- Interactive
- Read
- Write
Charts
Images: 30d · 1y · all time · 1600×900 dark
Filled points are observed values; hollow points come from Internet Archive snapshots of the listing page. Dashed segments span periods with no observations — values between points are not interpolated.
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OpenAI does not publish install counts or ratings for ChatGPT plugins. PluginStats records listing details and each plugin's placement in the directory over time: overall position follows the Popular list, then New & Noteworthy, then each category in directory order.
Listing: https://chatgpt.com/plugins/plugin_asdk_app_6abf2f857c3c8191817ac3af7ff6e68a. First seen Oct 16, 2026; last successful collection Oct 19, 2026. See the methodology.