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.
- A worked demonstration of a hidden Reddit comment steering an AI browser into a signed-in email account. brave.com Article · How Founders Use AI Agentic Browser Security: Indirect Prompt Injection in Perplexity Comet Brave (Artem Chaikin and Shivan Kaul Sahib) In 2 answers
- Anthropic's research note on how it trains and screens a browsing agent against hidden instructions. anthropic.com Article · How Founders Use AI Mitigating the risk of prompt injections in browser use Anthropic In 2 answers
- Google's own notice on what it keeps and who reads it, including the line asking you not to enter confidential information a... support.google.com Guide · How Founders Use AI Gemini Apps Privacy Hub Google In 2 answers
- Gives the 2025 cyber-fraud figures and the Rs 11,158 crore saved through quick reporting on 1930. dailypioneer.com Article · How Founders Use AI When your voice is no longer proof The Pioneer In 2 answers
- How to upload a file to Gemini and ask whether it was made or edited by Google AI, and what each answer means. support.google.com Guide · How Founders Use AI Verify AI-generated images, videos, and audio Google In 2 answers
- A plain summary of the same rules, including the three-hour takedown window. businesstoday.in Article · How Founders Use AI Govt tightens rules on AI generated content, mandates labels and faster takedowns Business Today In 2 answers
- A checklist of the visual and audio signs of a deepfake, written for Indian investors. tatamutualfund.com Guide · How Founders Use AI Deepfake Investment Videos: How to Check Whether That Fund Manager Clip Is Real Tata Mutual Fund In 2 answers
- BSE's warning that a video of its chief giving stock tips was fake, and to trust only official channels. deccanherald.com Article · How Founders Use AI BSE CEO Deepfake: BSE Warns Against Fake Stock Tips Deccan Herald In 2 answers
- A hands-on first look at Indus answering spoken Hindi, Malayalam and Gujarati questions in the same language. businesstoday.in Article · How Founders Use AI Indus by Sarvam: A first look at India's homegrown AI chat app built for local languages Business Today In 2 answers
- A study of real health messages in five Indian languages and Nepali, finding models handle romanized text up to 24 points worse... arxiv.org Article · How Founders Use AI Script Gap: Evaluating LLM Triage on Indian Languages in Native vs Romanized Scripts in a Real World Setting arXiv (research paper) In 2 answers
- A 2026 benchmark showing models follow instructions less well as messages mix more English into Indian languages written in... arxiv.org Article · How Founders Use AI Indi-RomCoM: Code-Mixed Benchmark for Evaluating LLMs on Romanized Indic-English Instructions arXiv (research paper) In 2 answers
- How to start, pause and switch Gemini Live conversations, and where the language setting for voice and captions lives. support.google.com Guide · How Founders Use AI Talk naturally with Gemini Live Google In 2 answers
- Reports AI4Bharat and Josh Talks' Voice of India test of speech recognition across 15 languages and many dialects, with error... thehindubusinessline.com Article · How Founders Use AI OpenAI, Meta speech models struggle with Indian languages The Hindu BusinessLine In 2 answers
- How to translate a Word, PDF, PowerPoint or Excel file in Google Translate, with the size and page limits. support.google.com Guide · How Founders Use AI Translate documents & websites Google In 2 answers
- Where standing project rules go in Claude Code, and how /init drafts the file for you. code.claude.com Guide · How Founders Use AI Store instructions and memories (CLAUDE.md) Anthropic In 2 answers
- A month of testing that picks Gamma for good-looking decks (from $9 a seat a month) and Canva for an all-in-one design platform... zapier.com Article · How Founders Use AI The 6 best AI presentation makers in 2026 Zapier (Miguel Rebelo) In 2 answers
- The official first steps: ask in plain language, follow up in the same session, use Pro Search and organise research in Projects. perplexity.ai Guide · How Founders Use AI Getting started with Perplexity Perplexity In 2 answers
- How Research works, what it is good at, how to export the report, and that free users get limited access. perplexity.ai Guide · How Founders Use AI What is Research mode? Perplexity In 2 answers
- Spells out that imitating any living person's voice without their explicit and informed consent is not allowed, the rule to... elevenlabs.io Guide · How Founders Use AI ElevenLabs prohibited use policy ElevenLabs In 2 answers
- Google's step-by-step for making a clip from a prompt, from ingredients, or from a start and end frame, including how to... support.google.com Guide · How Founders Use AI Create videos in Google Flow Google In 2 answers
- YouTube's rule that realistic AI content must be disclosed with the AI use setting at upload, with examples of what needs a... support.google.com Guide · How Founders Use AI Disclosing use of altered or synthetic content YouTube In 2 answers
- YouTube's own list of its AI tools for creators: Veo in Shorts for free clips with sound, Ask Studio, title A/B tests, the... blog.youtube Article · How Founders Use AI Made on YouTube 2025: new AI and creator tools YouTube In 2 answers
- OpenAI's guide to prompting the GPT-6 family: give domain context, constraints and success criteria rather than every step, and... developers.openai.com Guide · How Founders Use AI Using GPT-6 OpenAI In 2 answers
- Gems become skills for personal accounts from November 2026: reusable instructions you call with / in any chat. support.google.com Guide · How Founders Use AI About the transition from Gems to skills Google Gemini Help In 2 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 →