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Pick any SaaS product. Answer 15 questions across 6 rounds - Truth or Myth, This or That and more. Get a scorecard showing exactly where you're strong and where you have blind spots.
Built for SaaS teams who want to onboard users, engage communities, or run interactive marketing without making people read docs.
26 challenges live. Try one and see how you score.

How Well You KnowInteractive challenges that test your product knowledge
Krishna Goyalleft a comment
Hey PH! I'm Krishna. I built interactive challenges for SaaS products. You pick a tool like ChatGPT, Cursor, or Figma, answer 15 questions across 6 different round types, and get a scorecard showing what you actually know vs what you think you know. Started this because I made a quiz to test my own Claude Code knowledge and people actually loved it. 2380+ people played it. So I thought, what if...

How Well You KnowInteractive challenges that test your product knowledge
Deep analysis of 793 Y Combinator companies across 5 batches (W25-W26). NLP clustering, founder archetypes, competitive overlap, AI vs deep-tech breakdown, partner preferences, and industry trends. Data from 1,625 founder bios.
What YC Is Really Betting On?An X-ray of 793 YC startups
Krishna Goyalleft a comment
Hey PH 👋 I kept hearing "YC only funds AI wrappers now" and wanted to check if it's actually true. So I scraped every company from the last 5 YC batches. 793 companies. 1,625 founder bios. Every tag, industry, and partner assignment. Some findings that surprised me: 🔸 Only 15% are thin wrappers - and it's declining 🔸 Deep tech jumped to 29% of the latest batch 🔸 SF startups hire LESS than...
What YC Is Really Betting On?An X-ray of 793 YC startups
Krishna Goyalleft a comment
Hey PH 👋 I kept using Claude Code every day but realized I barely knew what it could actually do. Hooks? Subagents? MCP servers? I had no idea half of these existed. So I went deep over a weekend. Read the docs, tested every feature, and turned it into a game. Some things that surprised me while building this: 🔸 Claude Code can spawn parallel sub-agents to work on multiple tasks at once 🔸 Hooks...

Claude Code Skill MapInteractive game that tests how well you know Claude Code
Claude Code just crossed 29M daily installs but most developers are using maybe 20% of what it can do. I built an interactive game covering: hooks, subagents, MCP servers, CLAUDE.md, slash commands and more. 6 rounds. 15 challenges. 5 different formats including a timed speed round. You get a spider-web radar chart across 7 skill areas and an archetype title based on your score. Some surprises: features most daily users had no idea existed. Free. No login.

Claude Code Skill MapInteractive game that tests how well you know Claude Code
Krishna Goyalleft a comment
Hey PH 👋 I kept hearing "YC only funds AI wrappers now" and wanted to check if it's actually true. So I scraped every company from the last 5 YC batches. 793 companies. 1,625 founder bios. Every tag, industry, and partner assignment. Some findings that surprised me: 🔸 Only 15% are thin wrappers - and it's declining 🔸 Deep tech jumped to 29% of the latest batch 🔸 SF startups hire LESS than...
What YC Is Really Betting On?An X-ray of 793 YC startups
What does the average YC company actually look like? I scraped 793 startups and 1,625 founder bios from the last 5 batches to find out.
27 interactive charts covering: which industries are surging, which are dying, what founders have in common, how partners pick companies, hidden themes in descriptions, and the exact statistical profile of a "default" YC startup.
Some surprises: YC funds direct competitors in the same batch. And every partner has a type.
Free. No login
What YC Is Really Betting On?An X-ray of 793 YC startups
Krishna Goyalstarted a discussion
What YC (Y Combinator) Is Really Betting On?
