Explore · The library
Every resource founders actually use, in one library.
The essays, videos, podcasts, books and tools behind every answer across eChai's hubs, from starting up to go-to-market, D2C, founder money and AI, each with a note on why it is here.
What founders use most, ranked by how many answers lean on it.
- The hybrid model: humans build intuition first, AI scales the interviewing after. web.archive.org Article · How Founders Use AI How to Scale the Mom Test with AI Interviews Prelaunch
- A field survey of who is actually using synthetic research and for what. conversionalchemy.net Article · How Founders Use AI Research report: The state of synthetic research in 2025 Christopher Silvestri (Conversion Alchemy)
- Organised by use case, so you buy for the job rather than the hype. web.archive.org Article · How Founders Use AI 12 Best AI Market Research Tools by Use Case Standard Insights
- Peer-reviewed evidence of real users' hallucination encounters, patterns worth knowing. pmc.ncbi.nlm.nih.gov Article · How Founders Use AI "My AI is Lying to Me": user-reported LLM hallucinations PMC (peer-reviewed study)
- A simple checklist you can turn into a team habit. web.archive.org Guide · How Founders Use AI 6 steps in fact-checking AI-generated content TechTarget
- A practitioner's honest notes on batch sizes and when chat cleaning breaks down. cfoproanalytics.com Article · How Founders Use AI Using ChatGPT for Data Cleaning Tirabassi
- India's biggest creator-educator running a hands-on AI challenge. nas.com Course · How Founders Use AI #2WeeksOfAI with ChatGPT and Warikoo Ankur Warikoo
- The single tool where you storyboard, generate, and stitch Veo clips; over 275M videos made in it. flow.google.com Tool · How Founders Use AI Google Flow (Veo, Imagen, Gemini studio) Google Labs
- Covers the open-model route (Flux) for founders who want control or self-hosting. flyne.ai Guide · How Founders Use AI How to Create Product Photography with Flux AI Flux AI
- Wide 15-tool sweep for sanity-checking any single vendor's pricing claims. web.archive.org Article · How Founders Use AI How Much AI Video Generators Cost: Top 15 Tools' Pricing Compared ImagineArt
- The investment thesis doubles as a market map of Indian-language content demand. web.archive.org Article · How Founders Use AI Why We Invested in Dubverse Kalaari Capital
- The compliance detail: takedown windows, metadata requirements, safe harbour risk. legal500.com Article · How Founders Use AI IT Rules Deepfake Regulation: Three Hour Takedowns and AI Labelling Obligations Mondaq (India)
- The rule that makes AI-generated testimonials a five-figure-per-violation mistake. web.archive.org Article · How Founders Use AI FTC Announces Final Rule Banning Fake Reviews and Testimonials US Federal Trade Commission
- Signals how aggressively the FTC reads AI-washing and synthetic content. web.archive.org Article · How Founders Use AI FTC Announces Crackdown on Deceptive AI Claims and Schemes US Federal Trade Commission
- The living index of US AI-advertising guidance, bookmark it. web.archive.org Guide · How Founders Use AI FTC: Artificial Intelligence (guidance hub) US Federal Trade Commission
- Breaks down exactly what Vercel changed (docs as static HTML, structured answers) to make ChatGPT its fastest-growing channel. web.archive.org Article · How Founders Use AI How Vercel 10x'd ChatGPT Traffic to 10% of New Signups in 6 Months AI SEO Tracker
- A developer's technical teardown of Perplexity's multi-stage pipeline, from candidate pages to inline citations. ziptie.ai Article · How Founders Use AI How Perplexity AI Answers Work: Retrieval, Ranking, and Citation Pipeline ZipTie.dev
- When and how a startup should (and should not) pursue a Wikipedia presence. web.archive.org Article · How Founders Use AI Why Your Brand's Wikipedia Page Matters More Than Ever (For AI Citations) GrowthOS
- Summarizes the 400M-citation studies on which formats win by query intent. web.archive.org Article · How Founders Use AI AI Citations Favor Listicles, Articles, and Product Pages: What the Data Means ALM Corp
- A quick reference for verifying the right OpenAI bot is hitting your logs. web.archive.org Guide · How Founders Use AI What is OAI-SearchBot? Hall
- The original 12-month dataset behind the headline, with methodology you can inspect. 180marketing.com Article · How Founders Use AI ChatGPT Traffic Converts 31% Better than Non-Branded Organic Search (94 Sites Analyzed) Visibility Labs
- Reconciles the conflicting conversion studies by category, so you benchmark against the right one. web.archive.org Article · How Founders Use AI ChatGPT Traffic Converts 31% Higher Than Non-Branded Organic Search: Data Analysis ALM Corp
- A concrete end-to-end workflow for going from product shot to a testable creative batch. web.archive.org Guide · How Founders Use AI The Ultimate Guide to Generating AI-Powered Ad Creatives at Scale AdCreative.ai
- The operating system behind teams shipping hundreds of ads a month without more headcount. runneth.com Guide · How Founders Use AI How to Make Ads for Meta and TikTok in 2026 (high-volume production system) Motion
The hubs
Starting Up
Find an idea, validate it, build, and land your first customers.
GTM
Go-to-market, from breaking in to how the best teams do it.
D2C
Building a direct-to-consumer brand, India-first.
Wealth
Paying yourself, ESOPs, secondaries, and de-risking founder wealth.
How Founders Use AI
How founders actually put AI to work, mapped topic by topic.
Glossary
Plain-language definitions of the startup and VC terms you'll hit.