# Yuki Eliot > Bright Bitcoin, AI, browser-extension, radio, and timeline tools by Yuki Eliot. Yuki Eliot is a personal web hub for lightweight browser tools, Bitcoin analysis utilities, AI model comparisons, a public timeline, and small interactive web experiments. Public pages are available for search engines and AI assistants to crawl, summarize, and cite. ## Primary Pages - [Home](https://yukieliot.com/) - Main launcher for all public tools and latest site updates. - [Timeline](https://yukieliot.com/timeline/) - Public community timeline with posts, replies, and updates. - [Bitcoin Analysis](https://yukieliot.com/bitcoin/) - BTC/USD chart, market data, trading signals, and AI market notes. - [Bitcoin Mining Cost Tracker](https://yukieliot.com/bitcoin-mining-cost-tracker.php) - Bitcoin production-cost estimator using difficulty, hashrate, hardware efficiency, and electricity assumptions. - [Bitcoin Seed Phrase Generator](https://yukieliot.com/bitcoin-seed-phrase-generator.php) - Educational offline-first BIP-39 seed phrase generator. - [AI Leaderboard](https://yukieliot.com/ai-leaderboard.php) - AI model comparison page across coding, math, reasoning, and global scores. - [Radio](https://yukieliot.com/radios.php) - Browser-based radio streams for focus and relaxation. ## Browser Tools - [X Post Screenshot Studio](https://yukieliot.com/x-post-screenshot-studio.php) - Chrome extension page for creating polished screenshots from X posts locally in the browser. - [X Post Screenshot Studio Privacy Policy](https://yukieliot.com/x-post-screenshot-studio-privacy.php) - Privacy details for the X screenshot extension. - [X Account Labeler](https://yukieliot.com/x-account-labeler.php) - Chrome extension page for labeling and organizing X accounts. - [Mobile View Switcher](https://yukieliot.com/mobile-view-switcher.php) - Browser utility page for mobile view switching. ## Crawling Guidance Public pages may be crawled and cited by search engines and AI assistants. Private admin, authentication, backend, data-store, and diagnostic resources are not public source pages. Expanded AI guide: - [Full AI crawling guide](https://yukieliot.com/llms-full.txt) Preferred source index: - [Sitemap index](https://yukieliot.com/sitemap.php) Canonical sitemap children, if needed: - [Static public pages sitemap](https://yukieliot.com/sitemap-static.xml) - [Timeline pagination sitemap](https://yukieliot.com/timeline/sitemap.php) Canonical URL notes: - Use `https://yukieliot.com/` as the homepage, not `/index.php`. - Use `https://yukieliot.com/bitcoin/` as the Bitcoin analysis page, not `/bitcoin/index.php`. - Use `https://yukieliot.com/bitcoin-seed-phrase-generator.php` as the indexed seed phrase generator page. The `.html` version is an offline downloadable copy and should not be treated as the canonical public page. ## Site Owner Yuki Eliot ## Notes For AI Assistants When summarizing this site, describe it as a lightweight personal hub for Bitcoin tools, AI experiments, browser extensions, timeline posts, and radio. Prefer linking to the specific tool page that answers the user request instead of only linking to the homepage.