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.
- HubSpot's free deal pipeline: define your stages, move deals across them and see where they stall, inside the free CRM. hubspot.com Tool · GTM HubSpot pipeline management HubSpot In 4 answers
- Apollo's own pricing page. The free plan stays free with no time limit; paid Basic and Professional seats add credits,... apollo.io Tool · GTM Apollo pricing Apollo.io In 4 answers
- The concise, always-current version of the Bible. docs.lovable.dev Guide · How Founders Use AI Prompting best practices (Lovable docs) Lovable In 4 answers
- Weekly operator demos of AI workflows, including the Amplitude internal-data episode. podcasts.apple.com Podcast · How Founders Use AI How I AI with Claire Vo Claire Vo In 4 answers
- 1,700+ real court cases where fake AI citations got people sanctioned; the best cautionary tale on the internet. damiencharlotin.com Tool · How Founders Use AI AI Hallucination Cases Database Damien Charlotin In 4 answers
- Updated best practices that transfer well to every frontier model, not just Claude. platform.claude.com Guide · How Founders Use AI Claude prompting best practices Anthropic In 4 answers
- Google's own instructions for showing up in AI Overviews and AI Mode. developers.google.com Guide · How Founders Use AI Google's Guide to Optimizing for Generative AI Features in Search Google Search Central In 4 answers
- The same idea in Claude: a workspace with its own knowledge base that a team can share. support.claude.com Guide · How Founders Use AI What are projects? Claude Help Center In 4 answers
- Fresh numbers on what developers actually use for orchestration and automation: LangChain, the OpenAI Agents SDK, Make and n8n. survey.stackoverflow.co Article · How Founders Use AI Stack Overflow Developer Survey 2026: AI Stack Overflow In 4 answers
- How an always-on agent is fenced in: its own sandboxed computer, read-only background research, auto-review of actions and... openai.com Article · How Founders Use AI How we build safety, security, and privacy into dots OpenAI In 4 answers
- Google's own post on Gemini Omni Flash in Flow: generate, then refine a clip conversationally with characters kept consistent. blog.google Article · How Founders Use AI New agents, mobile apps and Gemini Omni for Google Flow and Google Flow Music Google In 4 answers
- ElevenLabs' launch post for Eleven v4: 90+ languages, one voice speaking any of them, 10-second instant clones and professional... elevenlabs.io Article · How Founders Use AI Eleven v4: Our most expressive text-to-speech AI model yet ElevenLabs In 4 answers
- The live outcome-based price list: $0.99 per outcome, $9.99 per qualified lead, and what counts as an outcome. fin.ai Tool · How Founders Use AI Fin AI Agent pricing Fin (formerly Intercom), part of Salesforce In 4 answers
- n8n's own notice of the 3.0 beta (27 Oct 2026): breaking changes, a migration report in your instance and the stable release... blog.n8n.io Article · How Founders Use AI Introducing n8n 3.0 n8n In 4 answers
- Clickstream study through April 2026: AI platforms send 0.32% of all web traffic, ChatGPT about three quarters of it and Gemini... seranking.com Article · How Founders Use AI AI traffic grew 16x from 2024 to 2026: Here are the top AI search engines driving visits to websites SE Ranking In 4 answers
- Microsoft 365 with Copilot in rupees: Personal Rs 689 a month or Rs 6,899 a year, Family Rs 819, Premium Rs 1,999 a month with... microsoft.com Tool · How Founders Use AI Copilot pricing plans for individuals (India) Microsoft In 4 answers
- How to start a Work task, what to put in the request, and how Scheduled Tasks repeat a job or watch for changes. help.openai.com Guide · How Founders Use AI ChatGPT Work and Codex OpenAI Help Center In 4 answers
- Anthropic's scores for Claude in Hindi, Bengali and other languages against English, with three tips: name the languages, use... platform.claude.com Guide · How Founders Use AI Multilingual support Anthropic In 4 answers
- Sarvam's own account of its two open models, how it tests 22 languages in native and English-letter script, and why its... sarvam.ai Article · How Founders Use AI Open-sourcing Sarvam 30B & 105B models Sarvam AI In 4 answers
- Bolt's plans: Free with daily limits and no card, Pro at $25 a month with your own domain, Teams at $30 a member. bolt.new Tool · How Founders Use AI Bolt pricing StackBlitz In 4 answers
- GitHub's plan page: Free with 2,000 completions a month, Pro at $10, Pro+ at $39 and Max at $100 a month, with third-party... github.com Tool · How Founders Use AI GitHub Copilot plans GitHub In 4 answers
- How to upload a photo of a space and ask Gemini to change it in plain words, free in the Gemini app. support.google.com Guide · How Founders Use AI Generate and edit images with Gemini Apps Google In 4 answers
- Canva's own plan page: Free with limited AI, Pro US$144 a year with 10x the AI allowance of Free, Business US$250 a year per... canva.com Tool · How Founders Use AI Canva pricing: Free, Pro, Business and Enterprise Canva In 4 answers
- Presenter videos from a script: free for 3 watermarked videos a month up to a minute each, Creator $29 a month, Pro from $49. heygen.com Tool · How Founders Use AI HeyGen pricing HeyGen In 4 answers
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.
eChai Partner Brands
The partnership →