# Nikhil R > Personal website of Nikhil R, a product leader and investor writing about AI, markets, poker, crypto, security, and personal projects. This index reflects the published source content through July 30, 2025. Article links are canonical and listed newest first. ## Start here - [Home](https://rnikhil.com/): Current biography, career history, contact links, and the complete article index. - [About](https://rnikhil.com/about/): Background, career history, and ways to contact Nikhil. - [Projects](https://rnikhil.com/projects/): Selected software, AI, poker, security, and open-source projects. - [Today I learned](https://rnikhil.com/til/): Shorter notes and links about recent technology developments. ## Articles - [Tools for the era of experience](https://rnikhil.com/2025/07/30/era-of-experience): July 30, 2025; topics: AI, markets. - [AI Investing frameworks](https://rnikhil.com/2025/07/10/ai-investing-framework): July 10, 2025; topics: AI, markets. - [n8n vs Zapier vs Workato vs Tray.io](https://rnikhil.com/2025/07/06/n8n-vs-zapier): July 6, 2025; topics: AI, markets. - [Airtable "Omni" app builder review](https://rnikhil.com/2025/06/28/airtable-omni-review): June 28, 2025; topic: AI. - [AI.Engineer 2025 conference - Key takeaways](https://rnikhil.com/2025/06/16/ai-engineer-world-fair-takeaway): June 16, 2025; topic: AI. - [How to optimise latency for voice agents](https://rnikhil.com/2025/05/18/how-to-reduce-latency-voice-agents): May 18, 2025; topic: AI. - [Voice agent pricing calculator](https://rnikhil.com/2025/05/18/compare-voice-model-agent): May 18, 2025; topic: AI. - [Flipping some coins with LLMs](https://rnikhil.com/2025/04/26/llm-coin-toss-odd-even): April 26, 2025; topic: AI. - [Is outbound going to die?](https://rnikhil.com/2025/04/25/sales-outbound-ai-dead): April 25, 2025; topics: AI, markets. - [Will MCP stay for the long term?](https://rnikhil.com/2025/03/26/mcp-standard-llm): March 26, 2025; topic: AI. - [Introduction to AI agents](https://rnikhil.com/2025/03/14/intro-ai-agents): March 14, 2025; topic: AI. - [Investing through tech cycles](https://rnikhil.com/2025/03/10/investing-tech-cycle): March 10, 2025; topics: markets, AI. - [Diffusion models are interesting](https://rnikhil.com/2025/03/06/diffusion-models-eval): March 6, 2025; topic: AI. - [How much does a man need?](https://rnikhil.com/2025/02/18/tolstoy-man-need): February 18, 2025; topic: personal. - [Receipe - cold coffee](https://rnikhil.com/2024/12/19/cold-coffee-consistent): December 19, 2024; topic: personal. - [Can you bet on everything?](https://rnikhil.com/2024/12/18/prediction-market-crypto): December 18, 2024; topics: markets, personal. - [How to (Accurately) Evaluate RAG Systems on Tabular Data](https://rnikhil.com/2024/09/22/rag-eval-tabular-data): September 22, 2024; topic: AI. - [Unlocking Differential Privacy for >7B Parameter LLMs](https://rnikhil.com/2024/09/22/differential-privacy-llm): September 22, 2024; topics: AI, security. - [Tackling the Explainability Gap in RAG Hallucination Evals](https://rnikhil.com/2024/09/22/rag-eval-hallucination): September 22, 2024; topic: AI. - [Integrating Explainable LLM Data Leakage Testing into your CI/CD Pipeline](https://rnikhil.com/2024/08/30/llm-eval-pii-membership-inference): August 30, 2024; topics: AI, security. - [Testing LLMs for Data Leakage Vulnerabilities](https://rnikhil.com/2024/07/31/data-leakage-llm-eval): July 31, 2024; topics: AI, security. - [Attacks on machine learning models](https://rnikhil.com/2024/01/07/attacking-neural-networks): January 7, 2024; topics: AI, security. - [Why do I write?](https://rnikhil.com/2024/01/07/why-i-write): January 7, 2024; topic: personal. - [AI Alignment - Weak-to-strong generalization](https://rnikhil.com/2024/01/04/ai-weak-strong-generalization-openai): January 4, 2024; topic: AI. - [CFR or How I won any money in Poker?](https://rnikhil.com/2023/12/31/ai-cfr-solver-poker): December 31, 2023; topics: poker, personal. - [LLM security - Part 2](https://rnikhil.com/2023/12/22/ai-llm-security-part2): December 22, 2023; topics: AI, security. - [LLM security - Part 1](https://rnikhil.com/2023/12/18/ai-llm-security-part1): December 18, 2023; topics: AI, security. - [Building a chrome extension using only AI](https://rnikhil.com/2023/11/30/ai-coding): November 30, 2023; topic: AI. - [Chinchilla review](https://rnikhil.com/2023/11/28/llm-scaling): November 28, 2023; topic: AI. - [Farewell to the felt - Quitting the full-time Poker scene](https://rnikhil.com/2023/11/12/quitting-fulltime-poker): November 12, 2023; topic: poker. - [Example checklist](https://rnikhil.com/2023/07/06/game-metrics-checklist): July 6, 2023; topic: markets. - [Framework for game selection](https://rnikhil.com/2023/05/14/evaluating-games): May 14, 2023; topics: markets, poker. - [Bundling games](https://rnikhil.com/2023/04/09/multi-vs-single-gaming): April 9, 2023; topics: markets, poker. - [State of Real Money Gaming (RMG) in India](https://rnikhil.com/2023/04/03/gaming-state-india): April 3, 2023; topics: markets, poker. - [Classifying 2022 DeFi protocols](https://rnikhil.com/2023/01/26/enhancer-compounder): January 26, 2023; topics: crypto, markets. - [The magic words are squeamish ossifrage](https://rnikhil.com/2022/10/12/wolfram-crypto): October 12, 2022; topic: security. - [A take on web3/DeFi](https://rnikhil.com/2022/09/01/my-take-crypto): September 1, 2022; topics: crypto, markets. - [Problem of a retail investor in DeFi](https://rnikhil.com/2022/08/28/defi-user-journey): August 28, 2022; topic: crypto. - [Make Poker fun again](https://rnikhil.com/2022/08/22/profit-growth-gamification): August 22, 2022; topics: poker, markets. - [Derivative protocols in DeFi](https://rnikhil.com/2022/08/15/defi-derivatives): August 15, 2022; topics: crypto, markets. - [We should all have something to hide - TC takedown](https://rnikhil.com/2022/08/09/tornado-cash-block): August 9, 2022; topics: personal, security, crypto. - [Blockchain gaming - is it mostly hype?](https://rnikhil.com/2022/06/27/web3-gaming): June 27, 2022; topics: crypto, markets. - [GTO Inspector - Indie SaaS for poker pros](https://rnikhil.com/2022/06/15/gtoinspector-startup): June 15, 2022; topics: poker, markets. - [New website theme, job and hobbies](https://rnikhil.com/2022/06/02/welcome-back): June 2, 2022; topic: personal. - [Luasec - Lua HTTPS Library](https://rnikhil.com/2017/08/23/luasec-https-library): August 23, 2017; topic: security. - [A Secure Portknocking Implementation - Portsmith](https://rnikhil.com/2016/12/12/port-knocking-python): December 12, 2016; topic: security. - [Sailor - A MVC framework in Lua](https://rnikhil.com/2016/05/03/sailor-lua-elasticsearch-admincenter): May 3, 2016; topic: open source. ## Short notes - [Google Cloud launches Agent2Agent protocol](https://rnikhil.com/til/google-ai-cloud): April 9, 2025; notes on A2A and MCP. - [Why start a link blog?](https://rnikhil.com/til/link-blog-start): April 5, 2025; introduction to the shorter notes section. ## Optional - [Sitemap](https://rnikhil.com/sitemap.xml): Complete machine-readable URL inventory. - [Atom feed](https://rnikhil.com/atom.xml): Article feed in Atom format. - [JSON feed](https://rnikhil.com/feed.json): Recent article metadata in JSON. - [Resume](https://rnikhil.com/assets/rnikhil_resume.pdf): Resume in PDF format.