How Founders Use AI

How people use AI, and the tool for each job.

The AI map of which tool is for which job, checked on 29 October 2026, what changed since July, and every video, thread, guide, podcast and tool behind 360 answered questions on putting AI to work.

The AI map: which tool is for which job, as of 29 October 2026

Models and assistants AI assistants Frontier models Open-weight models Decision models

Building with AI Coding agents App builders Design and presentations Spreadsheets, data and internal tools

Agents and research Agents that do tasks for you AI browsers No-code automation with AI steps Research and search Meeting notes and everyday productivity

Making media Video generation Images Avatars and voice Music and audio Video editing

AI at work Prospecting and sales Marketing, ads and AI search Customer support agents Legal and contracts Finance and accounting Hiring and HR

What changed since July

  1. 28 Oct 2026 GitHub began including Copilot with GitHub Enterprise licences and added projects to the Copilot app, where several agents work across repositories. Coding agents github.blog
  2. 27 Oct 2026 n8n released the 3.0 beta, a reliability and security release with breaking changes; self-hosting now runs on Docker only and the stable release is due in early December. No-code automation with AI steps blog.n8n.io
  3. 27 Oct 2026 Hex released Hex 4.0, rebuilt for analysts and AI agents working together, with a $100 million raise. Spreadsheets, data and internal tools hex.tech
  4. 26 Oct 2026 Replit launched Replit for Business, and the next day Cloud Agents that let non-engineers propose changes to a company codebase. App builders blog.replit.com
  5. 26 Oct 2026 OpenAI released GPT-6.1 Terra at $1 / $5 per million tokens, half the price of GPT-6.1 Sol. Frontier models openai.com
All 108 changes

What founders use most, ranked by how many answers lean on it.

  1. Adds the security angle: history also shows what the AI changed. petronellatech.com Article Git for vibe coders: version control when AI writes code Petronella
  2. Pairs version control with keeping API keys out of your repo. zackproser.com Guide Vibe coding survival guide: secrets and Git basics for Cursor-first builders Zack Proser
  3. Two-way sync means your code is always backed up off-platform. docs.lovable.dev Guide Sync your Lovable project with GitHub Lovable
  4. Own your code so you can switch tools or hire help anytime. encited.com Guide How to export your Lovable project to GitHub (with screenshots) Encited
  5. What breaks sync (renames, transfers) and how to avoid it. vanbeaumond.nl Guide Lovable GitHub integration: two-way sync and collaboration Van Beaumond
  6. Escape-hatch instructions every platform user should bookmark. vibefactory.ai Guide Export your Lovable project: free migration guide VibeFactory
  7. Troubleshoots the connection when the one-click path fails. rapidevelopers.com Guide Enabling GitHub integration in Lovable RapidDev
  8. Full version control with buttons instead of a terminal. docs.github.com Guide Getting started with GitHub Desktop GitHub
  9. A guided first commit for people who have never used Git. codecademy.com Guide Getting started with Git and GitHub Desktop Codecademy
  10. Hard survey data on the shift: 35% of teams already replaced a bought tool with a built one, 78% plan to build more. retool.com Article The Build vs. Buy Shift: AI, Shadow IT, and the SaaS Replacement Era Retool
  11. The clearest framing of why non-engineers building their own software is a structural change, not a fad. a16z.com Article Software's YouTube Moment is Happening Now Anish Acharya (a16z)
  12. A VC who funds both sides argues out loud where SaaS survives and where custom AI tools eat it. a16z.com Podcast Anish Acharya: Is SaaS Dead in a World of AI? a16z
  13. Video The Economics of AI Usage and What's Next For SaaS | Benedict Evans a16z
  14. Video Why Balaji Srinivasan Thinks the SaaS Apocalypse Is Overhyped a16z
  15. Video The New Way To Build A Startup Y Combinator
  16. Lemkin actually ran the experiment of replacing bought tooling and people with AI, and reports the messy truth. open.spotify.com Podcast We replaced our sales team with 20 AI agents | Jason Lemkin Lenny's Podcast
  17. Reported cases, including a 55-person firm saving ~$100k/yr by replacing Salesforce with a Claude-built app. tipranks.com Article Small companies using Claude to quit Salesforce, The Information says TipRanks / The Information
  18. Concrete internal-ops use cases (approvals, onboarding, purchase orders) you can steal this week. forbes.com Article 5 Vibe Coding Use Cases Every Company Can Start Using Today Bernard Marr (Forbes)
  19. Legal, marketing, and finance teams building their own tools instead of filing tickets; proof it works beyond engineers. claude.com Guide How Anthropic teams use Claude Code Anthropic
  20. Sober, named case studies of AI-built software inside real organisations, not demo-ware. itrevolution.com Article Four Case Studies in Vibe Coding IT Revolution
  21. Why the build-vs-buy answer is 'more software everywhere', with the nuance most hot takes miss. a16z.com Article Death of Software. Nah. a16z
  22. The investor-grade argument for why bespoke tools now compete with application SaaS on cost. a16z.news Article Good news: AI Will Eat Application Software a16z
  23. Video If I wanted to build $1M+ AI startup in 2025, I'd do this Greg Isenberg
  24. A non-developer's honest build log of a production CRM that replaced Salesforce and HubSpot for his business. hackernoon.com Article How I Built a 90-route CRM with Claude Code and No Dev Background Julian (HackerNoon)

Show the next 24

Playbooks

A goal, and the route through it a step at a time.

Start using AI well Pick an assistant, learn with it, hand it real work, and keep yourself and your data safe. 5 steps Build your product with AI From a prompt to a shipped product: prototype, build, and wire AI into what you ship. 6 steps Code and ship with AI Write, ship, and maintain real software as a founder, with AI as your pair. 4 steps Design and prototype with AI Go from idea to a clickable prototype without a designer. 3 steps Build AI agents and automations Wire up agents and internal tools that do real work for you. 3 steps Put AI inside your product Ship AI features users actually feel, not a bolted-on chatbot. 3 steps Research your market with AI Size the market, study competitors, and read data in hours, not weeks. 3 steps Market and grow with AI Content, creative, and distribution: fill the top of the funnel without a big team. 5 steps Create content with AI Write, film, and design a content engine that runs without a team. 3 steps Get found in AI search Show up when founders and buyers ask AI, not just Google (AEO/GEO). 3 steps Run ads with AI Brief creatives, read the numbers, and optimize spend with AI. 3 steps Find and serve customers with AI Research the market, prospect, close, and support, with AI doing the heavy lifting. 4 steps Sell and prospect with AI Find leads, personalize outreach, and run better sales calls. 3 steps Support customers with AI Answer faster and deflect tickets without losing the human touch. 3 steps Run the back office with AI The unglamorous grind: workflows, finance, legal, and hiring, automated where it counts. 5 steps Automate your workflows Stitch your tools together so the busywork runs itself. 3 steps Hire and manage your team with AI Source, screen, and onboard faster, and keep the team in sync. 3 steps Handle legal and finance with AI Draft contracts and stay on top of the numbers without a big spend. 2 steps Be more productive with AI Get more done and think sharper with AI as a daily habit. 3 steps Become an AI-native founder The meta-skills: build your stack, prompt well, and use AI to research, think, and decide. 6 steps Build your AI stack Pick the tools worth paying for and the prompts worth reusing. 3 steps

The questions, by topic

Building & Product

Vibe Coding 20 Databases & Internal Tools 11 AI Agents 15 Design & Prototyping 14 AI in Your Product 15

Research & Knowledge

Search & Research 16 Market Research 13 Data Analysis 13

Marketing & Growth

Content Creation 14 Video, Image & Audio 27 Getting Found in AI Search (AEO/GEO) 12 Ads & Performance Marketing 14 Social & Community 12

Sales & Customers

Sales Prospecting 13 Customer Support 6 CRM & Sales Calls 12

Operations & Back-office

Legal & Contracts 13 Finance & Accounting 3 Hiring & HR 3 Productivity 5 Workflows & Automation 3

Strategy & The AI-Native Founder

Fundraising 6 Prompting 4 Building Your AI Stack 5 AI as a Thinking Partner 5

Everyday AI

Choosing Your AI Assistant 15 Learning with AI 8 Working with AI Agents 8 Using AI Safely 9 AI in Indian Languages 8 Quick Fixes for Files, Photos and Video 26 AI for Your Line of Work 12
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