This tool utilizes the GitHub search API (through octokit) and demonstrates unauthenticated searching. When using this tool, it's very likely you'll hit a rate limit either with the Search API (which has a rate limit of 10 requests per minute) and/or the core API requests (which has a rate limit of 80 requests per minute). The result set per page is small to reduce the number of requests needed per page, but it's still possible to run into the rate limits by executing searches in rapid-succession, or switching through pages too quickly. In short, this is for demonstration purposes, only.