# y7.hk — Yakushev Hermann > AI Developer & Product Manager. Web3, Marketing, Management, Development. > Born 1996 · 67 countries · EN C1 · RU native · 中文 B2 · DE · Esperanto · based in Southeast Asia. ## Sections - Projects: https://y7.hk/projects/ — Helium AI Router, Lab3 Web3 Studio, Zuo Marketing 作营销, Loore Web3 Social Network, TelegramLab, Journal, Oplata - Blog: https://y7.hk/blog/ - Cases: https://y7.hk/cases/ - Research: https://y7.hk/research/ (JSON: https://y7.hk/research.json, RSS: https://y7.hk/research/rss.xml) - Tutorials: https://y7.hk/tutorials/ - Travels: https://y7.hk/travels/ — 67 countries; galleries: Hong Kong - Log: https://y7.hk/log/ — posts, research, cases and travel years on one timeline - Now: https://y7.hk/now/ - Uses: https://y7.hk/uses/ - Search: https://y7.hk/search/ — UI-only (Pagefind); not in the sitemap - CV: https://y7.hk/cv/ (machine-readable: https://y7.hk/cv.json) - About: https://y7.hk/about/ - Contacts: https://y7.hk/contacts/ — h@y7.hk · telegram yakushevhk ## Latest posts - [Living Between Time Zones](https://y7.hk/blog/living-between-time-zones/): What 65 countries and four home bases teach you about deep work, jet lag, and building products nobody asked you to build. - [The Future of AI Agents in 2025](https://y7.hk/blog/future-of-ai-agents/): How autonomous agents are reshaping workflow automation and decision making in enterprise environments. - [Effective Web3 Marketing Strategies](https://y7.hk/blog/web3-marketing-strategies/): Navigating the unique challenges of community building and user acquisition in the decentralized web. - [Building Resilient Systems with Next.js](https://y7.hk/blog/building-resilient-systems/): Best practices for ensuring high availability and performance in modern web applications. - [Insights from the Chinese Tech Ecosystem](https://y7.hk/blog/exploring-china-tech/): What I learned working with tech giants in Shenzhen and how it influences my product philosophy. - [Mastering Remote Work Culture in Global Teams](https://y7.hk/blog/remote-work-culture/): Tips for staying productive and connected while working across multiple time zones. ## Tutorials - [Ship Your First Astro Site](https://y7.hk/tutorials/ship-your-first-astro-site/): From zero to a deployed static site in 45 minutes — content collections, islands, and the mental model that makes Astro click. - [GSAP Scroll Animations, Tastefully](https://y7.hk/tutorials/gsap-scroll-animations-tastefully/): Scroll reveals that feel expensive without making visitors motion-sick: scoping, staggers, eases, and the reduced-motion contract. - [i18n for Static Sites — 5 Locales](https://y7.hk/tutorials/i18n-for-static-sites/): Slash-route localization without a CMS: dictionaries, dynamic [locale] paths, hreflang, and keeping five languages in sync. ## Research - [Agent UX Patterns](https://y7.hk/research/agent-ux-patterns/): An evolving catalogue of interface patterns for AI agents — from command palettes to ambient status — and when each one earns its keep. - [Crypto Go-To-Market in APAC](https://y7.hk/research/crypto-gtm-in-apac/): Field notes from three years of launching tokens and communities across Hong Kong, Singapore, and Seoul — what actually moves adoption in each market. - [Telegram Community Growth Curves](https://y7.hk/research/telegram-community-growth-curves/): What 18 months of channel analytics say about how crypto communities actually grow — plateaus, spikes, and the moderator multiplier. ## Case studies - [RAG Pipeline for Legal Contracts](https://y7.hk/cases/ai/rag-implementation/): Implementing Retrieval-Augmented Generation to query complex cross-border commercial contracts with verifiable citations. - [Multi-Agent Swarm for Content Creation](https://y7.hk/cases/ai/ai-agent-swarm/): Orchestrating multiple autonomous AI agents to research, draft, fact-check, and format long-form technical publications. - [Scaling Soter Inc via Targeted Ads](https://y7.hk/cases/marketing/soter-growth-strategy/): How we achieved 300% growth in leads using disability-focused targeting on Google and Facebook. - [0 to 10k: Web3 Community Building](https://y7.hk/cases/marketing/web3-community-building/): A case study on building a loyal Discord community for a DeFi protocol. - [Minimalist Design System for SaaS](https://y7.hk/cases/design/clean-ui-system/): Creating a cohesive visual language and tokenized design system for an enterprise dashboard. - [Automated High-Frequency Trading Bot](https://y7.hk/cases/development/crypto-trading-bot/): Building a resilient arbitrage bot using Node.js and Web3.js. - [TikTok Content Automation](https://y7.hk/cases/experiments/tiktok-automation/): Experimenting with headless browsers and automated video renderers to explore programmatic content distribution. - [Secure Mobile Crypto Wallet](https://y7.hk/cases/development/mobile-wallet-app/): Developing a non-custodial wallet with React Native and biometric security. ## Projects - [Helium AI Router](https://y7.hk/projects/helium/) — Infrastructure: High-throughput OpenAI-compatible LLM gateway, MCP SSE server, and multi-model consensus routing engine. - [Lab3 Web3 Studio](https://y7.hk/projects/lab3/) — Agency: A product studio shipping Web3 infrastructure and go-to-market for early-stage protocols. - [Zuo Marketing 作营销](https://y7.hk/projects/zuo-marketing/) — Marketing: Growth and community marketing for crypto projects across APAC markets. - [Loore Web3 Social Network](https://y7.hk/projects/loore/) — Social: Decentralized social platform where creators own their graph and monetize content. - [TelegramLab](https://y7.hk/projects/telegramlab/) — Toolability: Automation and analytics tooling for Telegram communities and channels. - [Journal](https://y7.hk/projects/journal/) — Personal: A long-form writing project on technology, travel, and building products. - [Oplata](https://y7.hk/projects/oplata/) — Fintech: Cross-border payments and settlement experiments for the crypto-native economy. ## Expertise AI agents & LLM applications, Web3/crypto products, growth marketing, product management, full-stack TypeScript, Solidity. Works across EN/RU/中文. ## Profiles - X: https://x.com/yakushevhk - YouTube: https://youtube.com/@yakushevhk - GitHub: https://github.com/yakushevhk - TikTok: https://tiktok.com/@yakushevhk - Facebook: https://facebook.com/yakushevhk - Instagram: https://instagram.com/yakushevhk ## Machine-readable - https://y7.hk/llms-full.txt — full text of all English content in one file - https://y7.hk/research.json — structured research catalogue - https://y7.hk/cv.json — structured CV - https://y7.hk/sitemap-index.xml — all 700+ pages including locale variants ## Locales English is the default language at the root; translated sections use /ru/, /zh/, /ja/, /de/, /ko/, /vi/, /id/, /es/, /fr/, /tr/, /hi/, /uz/ prefixes. Non-English sections fall back to English originals. ## Feeds - Blog RSS (per locale): https://y7.hk/rss.xml … https://y7.hk/de/rss.xml - Tutorials RSS: https://y7.hk/tutorials/rss.xml - Research RSS: https://y7.hk/research/rss.xml