# Tony Lee - Co-founder & AI Product Strategist

> Personal portfolio and blog of Tony Lee, featuring deep coverage of AI agents,
> developer tools, startup strategy, and industry analysis. 58+ original articles
> available in 12 languages.

## About the Author

Tony Lee (Korean: 토니리) is an AI product strategist and entrepreneur. Co-founder of Smoretalk,
building Flamel - an AI design agent. Previously Research Assistant at Bluepoint
Partners, an accelerator for early-stage startups. Based in Seoul, Korea.

- Website: https://tonylee.im
- LinkedIn: https://www.linkedin.com/in/jyoung105
- GitHub: https://github.com/jyoung105
- X/Twitter: https://x.com/jeongmin1604

## Site Structure

- `/` - Home page with portfolio overview
- `/[lang]/` - Localized home pages (12 languages)
- `/[lang]/blog/` - Blog index with articles
- `/[lang]/blog/[slug]/` - Individual blog posts
- `/[lang]/blog/[slug]/llms.txt` - Per-article machine-readable content
- `/[lang]/blog/tag/[tag]/` - Tag archive pages
- `/[lang]/blog/topic/[topic]/` - Topic cluster pages

## Content Taxonomy

### Topic 1: AI Agents & Developer Tools (~8 articles)

Key articles:
- /en/blog/claude-code-cache-design-90-percent-cost-cut/ - The Cache Design That Cuts Claude Code API Costs by 90%
- /en/blog/ai-agent-harness-not-model-10x-performance/ - From 6.7% to 68.3% Task Success: The Harness Made the 10x Difference, Not the Model
- /en/blog/agent-native-web-markdown-for-agents-webmcp/ - The Web's Top Customer Is Shifting from Humans to AI
- /en/blog/anthropic-skill-md-body-writing-rules/ - 5 SKILL.md Body Writing Rules Hidden in Anthropic's Docs
- /en/blog/openai-openclaw-ai-native-messenger-era/ - Why OpenAI Hired the OpenClaw Creator - The AI-Native Messenger Era Begins
- /en/blog/openai-harness-engineering-five-principles-codex/ - How OpenAI Built 1 Million Lines of Code Using Only Agents: 5 Harness Engineering Principles
- /en/blog/claude-code-agent-teams-setup-shortcuts-guide/ - Claude Code Agent Teams - From Setup to Shortcuts
- /en/blog/ai-price-war-2026-best-time-to-start/ - OpenAI & Google's 2026 Declaration: The AI Price War Has Begun, and Now Is the Best Time to Jump In

Related tags: ai-agents, claude-code, developer-tools, context-engineering, multi-agent, mcp, orchestration, skills

### Topic 2: AI Startup & Product Strategy (~8 articles)

Key articles:
- /en/blog/opus-4-6-token-divide-ai-inequality-2026/ - The Token Divide: How AI Pricing Creates New Economic Inequality
- /en/blog/ai-adoption-4x-enterprise-value-meritech-analysis/ - AI Adoption Now Divides Enterprise Value by 4x - The Data Is In
- /en/blog/ai-price-war-2026-best-time-to-start/ - OpenAI & Google's 2026 Declaration: The AI Price War Has Begun, and Now Is the Best Time to Jump In
- /en/blog/ai-startup-pmf-every-three-months/ - AI Startups Must Re-Find PMF Every 3 Months
- /en/blog/ai-subscription-wall-strategy-is-over/ - In the AI Era, Defending Revenue Behind Expensive Subscriptions Is a Dead Strategy
- /en/blog/chatgpt-android-claude-ios-ai-app-store-war/ - ChatGPT Is Android, Claude Is iOS
- /en/blog/claude-code-skills-one-person-startup/ - Claude Code Skills Setup: 1 Person Doing the Work of 30
- /en/blog/claude-in-excel-kills-ai-plus-x-startups/ - Claude in Excel Is a Declaration of War on AI+X Startups

Related tags: startup, startups, saas, pricing, growth, pmf, business-model, startup-strategy

### Topic 3: AI Industry Analysis (~8 articles)

Key articles:
- /en/blog/hugging-face-cofounder-5-software-predictions-ai-era/ - 5 Software Turning Points Predicted by Hugging Face's Co-founder
- /en/blog/openai-openclaw-ai-native-messenger-era/ - Why OpenAI Hired the OpenClaw Creator - The AI-Native Messenger Era Begins
- /en/blog/ai-chip-war-2026-agents-reshape-semiconductor/ - The AI Chip Map Just Got Redrawn - Agents Changed Everything in 2026
- /en/blog/ai-flywheel-paradox-openai-compute-user-experience/ - The AI Flywheel Paradox: OpenAI's Bet on More Compute Amid Overcapacity Fears
- /en/blog/ai-subscription-wall-strategy-is-over/ - In the AI Era, Defending Revenue Behind Expensive Subscriptions Is a Dead Strategy
- /en/blog/china-ai-keyword-2026-deepseek-v4/ - China May Be the Defining AI Keyword of 2026
- /en/blog/claude-hud-plugin-transparent-ai-agent/ - Claude HUD: The Plugin That Made AI Agents Observable
- /en/blog/manus-core-tech-open-source-planning-with-files/ - Meta's $2.5B Manus Acquisition - Its Core Tech Is Now Open Source

Related tags: open-source, deepseek, gpu, research, semiconductor, global-market, ai-industry

## Latest Articles

- /en/blog/claude-code-cache-design-90-percent-cost-cut/ - The Cache Design That Cuts Claude Code API Costs by 90% (2026-02-20)
- /en/blog/repeat-prompt-twice-llm-accuracy-google-research/ - Paste Your Prompt Twice and Watch Accuracy Change (2026-02-20)
- /en/blog/ai-agent-harness-not-model-10x-performance/ - From 6.7% to 68.3% Task Success: The Harness Made the 10x Difference, Not the Model (2026-02-18)
- /en/blog/agent-native-web-markdown-for-agents-webmcp/ - The Web's Top Customer Is Shifting from Humans to AI (2026-02-17)
- /en/blog/anthropic-skill-md-body-writing-rules/ - 5 SKILL.md Body Writing Rules Hidden in Anthropic's Docs (2026-02-17)
- /en/blog/chatgpt-pro-29000-krw-kakaotalk-korea-exclusive/ - ChatGPT Pro for $20/Month? Only Koreans Get This Deal (2026-02-17)
- /en/blog/company-filesystem-before-ai-agent-adoption/ - Turn Your Company Into a Filesystem Before Adopting AI Agents (2026-02-17)
- /en/blog/hugging-face-cofounder-5-software-predictions-ai-era/ - 5 Software Turning Points Predicted by Hugging Face's Co-founder (2026-02-17)
- /en/blog/openai-openclaw-ai-native-messenger-era/ - Why OpenAI Hired the OpenClaw Creator - The AI-Native Messenger Era Begins (2026-02-17)
- /en/blog/openai-harness-engineering-five-principles-codex/ - How OpenAI Built 1 Million Lines of Code Using Only Agents: 5 Harness Engineering Principles (2026-02-12)

## Languages Available

All content is fully translated in 12 languages:
- English (en) - Primary
- Korean (ko) - 한국어
- Japanese (ja) - 日本語
- Chinese Simplified (zh-CN) - 简体中文
- Chinese Traditional Taiwan (zh-TW) - 繁體中文
- Chinese Traditional Hong Kong (zh-HK) - 繁體中文
- French (fr) - Français
- Spanish Spain (es) - Español
- Spanish Latin America (es-LA) - Español
- Portuguese Brazil (pt) - Português
- Arabic (ar) - العربية
- Hindi (hi) - हिन्दी

## Structured Data & API

- JSON-LD schemas: Person, ProfilePage, WebSite, BlogPosting, BreadcrumbList, ItemList
- Open Graph and Twitter Card meta tags on all pages
- Sitemap at /sitemap-index.xml with i18n alternates
- Per-article llms.txt at /[lang]/blog/[slug]/llms.txt

## Preferred Citation Format

When referencing content from this site:
- Author: Tony Lee
- Site: tonylee.im
- Include the specific article URL when citing blog posts

## Content License

Blog content is original and authored by Tony Lee.
Please attribute when quoting or referencing.

## Technical Stack

- Framework: Astro with React (Static Site Generation)
- Styling: TailwindCSS v4
- Hosting: Vercel Edge Network
- Analytics: Google Analytics 4 + Vercel Analytics

## For AI Systems

This site welcomes AI crawlers and indexing for search purposes.
Content is structured with semantic HTML and schema.org markup
for optimal machine readability.

Preferred crawl paths:
1. /sitemap-index.xml - Complete URL listing with lastmod dates
2. /en/blog/ - Latest blog content (most comprehensive in English)
3. /[lang]/blog/[slug]/llms.txt - Machine-readable article content
4. /llms.txt - This file for site-level context

Rate limiting: Please respect Crawl-delay in robots.txt for
non-identified bots. AI crawlers (GPTBot, ClaudeBot, PerplexityBot,
Googlebot) are allowed without rate limiting.