How I Use Claude Code to Compensate for ADHD Executive Function Set up persistent memory in Claude with MemoryOS MCP (2026) Ultimate Guide to AI Prompt Engineering Best knowledge management software in 2026 Why personal knowledge management is broken in the AI era Best AI personal assistant in 2026 Why I fired my chatbot Building a Second Brain the AI Way (2026) I’ve canceled my ChatGPT Plus subscription Context Engineering Research: 2026 Papers and Benchmarks Codex vs Claude Code: Which Coding Agent Should You Use? I Stopped Trying to Fix My ADHD. I Built Infrastructure to Replace My Memory Instead. The Consultant's Moat Is Now a File Claude Code 101: The Complete Guide for Knowledge Workers The personal AI operating system (2026) Claude Code best practices: clear instructions and verified work How AI helps remote workers "AI will create more jobs" says World Economic Forum 🚀 Meet Your AI adoption GPS Best AI tools for founders in 2026 AI for ADHD: 6 Tools and a Practical Work System (2026) The work-free future? Not so fast.. AI is going to replace your (services) job What Is a Company Brain? A Governed Context Layer for Teams and AI Agents AI for ADHD: Why ChatGPT Makes It Worse (And What Actually Helps) Free access to human-level intelligence How to Evaluate Agent Skills Obsidian is the viewer. MemoryOS is the brain. Best Claude Code Productivity Systems for Knowledge Workers [2026] Second Brain AI vs Notion AI: Complete Comparison [2026] How AI increases productivity & revenue? [NEW DATA] Re: Your AI Maturity Index request Wait, AI is Eating Management First? 7 Best Obsidian Alternatives for a Second Brain in 2026 How to build a second brain with an AI agent PARA Method vs Building a Second Brain (2026) Is AI Sexist? 🚨 108 Second Brains: What I Learned Setting Up Everyone Else's AI ChatGPT Work vs Codex vs Claude Code: What Changed and Which One Should You Use? Will AI make consultants obsolete? Vibe Coding: When Software Writes Itself Can AI replace managers? Second Brain vs ADHD Apps: Different Jobs, Different Tools Claude Code folder structure: the file system is the prompt How I built 7 x AI Employees in <48h $1000/month for all? New OpenAI study reveals shocks I Built a Personal Finance App in 3 Hours. My AI Remembered How. Community Voting "I want AI to help me with" How to Use PARA in an AI Second Brain (2026) Context Engineering with MCP: A Practitioner's Guide to the Model Context Protocol I surfed for 2 hours, while my AI worked for 58 minutes, non-stop. Our AI Milestones: Hackathons, Challenges, and New Platform The One Tool Philosophy: Why I Canceled All My AI Subscriptions Except One The 5 Access Boundaries Your ChatGPT Enterprise Seat Does Not Control AI-Challenge: Day #5 McKinsey charges $500k. Should it be $29? Best AI tools for product managers in 2026 #2: Stop leading like it's 2019 🙌 AI Challenge: Day #14 How AI will change professional services How the top 1% of professionals approach AI? The AI second brain guide (2026) Your AI Can Write Poetry But Can't Handle Expenses How to adopt AI as a company Loop Engineering Is Easy. Deciding What "Done" Means Is the Whole Job. #9: Why 6 in 10 managers don't feel prepared for flexible work models 👉 🤯 AI’s Big Promise, Little Impact – Why? AI Content Repurposing: One Idea, Every Channel (2026) 73 Million Views on the Warning. Almost Nobody Got the Next Step. Free AI Tool: Cut Useless Meetings in Half AI-Challenge: Day #6 Will AI Democratize or Kill Consulting? (part 1) 9 best AI executive assistants in 2026 Will AI kill consulting? (New data) The AI Shift You Can't Ignore: OpenAI o1-preview model will blow your mind A Second Brain for Your AI Agents (2026) AI at Work Arrived. The Real Challenge Begins Now Codex Usage Limits: How to Check Credits and Tasks #3: The Power of Feedback in Distributed teams 💪 ZCode review: the free GLM-5.2 agent vs Claude Code Is AI making us lazier or smarter? #8: Distributed work can save the planet 🌍 AI Challenge: Day #3 The PARA Method: A Complete Guide (2026) ⁠I Built an AI Second Brain and It Went Viral What Expertise Is Still Worth Paying For? 6-Day Workweek: Opportunity or Overload? What kind of assistants should we build next? 5 AI tools I'm obsessed with AI Challenge: Day #12 How I saved 30h/month with AI? #5: Rethinking Meeting Culture in a Remote World 🧑‍💻 AI Challenge: Day 2 Claude Fable 5 Skills: Keep the Rigor After July 7 Need to Boost AI Adoption? Best AI tools for consultants in 2026 Bill Gates Says 3-Day Work Week Is Possible. Coding Agents for Knowledge Workers: The Real Guide 364 MCP Servers Can't Fix Obsidian's Real Problem #11: Intercultural communication 🌎 Will AI wipe out 80% of the consulting industry? The End of the Big Idea: Why Small is the New Scale AI Kills the 40-Hour Week From Prompt Engineer to Context Architect: The Job Nobody Trained You For Codex CLI Guide: Setup, Desktop, ChatGPT Work, MCP, and Daily Use 7 best Notion alternatives for AI memory in 2026 How to switch from ChatGPT to Claude AI Challenge: Day #11 AI Challenge: Day 1 Where Does Your Country Stand in AI? How to save 31h/week using AI? AI Hyperproductivity: The ADHD Superpower Stack Is Bigger AI Destroying Humanity? Re: Your AI Maturity Index request Claude Code Skills by Fable 5: They Run in Codex Too Amazon just killed remote work. The 77% Who Never Coded Don't Need To How AI can 12x your productivity? 10 Brutal AI Truths from Web Summit Codex for Non-Developers: How Operators Can Use ChatGPT Work Without Becoming Engineers Is AI anxiety the new epidemic? Fable 5 Leaves Your Plan Tomorrow: Use It at Extra Effort Have you tried telling AI to meditate? Claude Fable 5 Is Still Included Until July 12, Not July 7 ChatGPT Work and Codex for Operators: 7 Workflows to Run This Week Digital Transformation for Nonprofits Starts With Institutional Memory I Run a $48K Business With Zero Employees. Here's Every System. 370+ AI tutorials unlocked for you 🎁 AI Challenge: Day #4 AI-Challenge Day #18 Claude Code CLI vs Desktop: Which Surface Fits? Learn AI - 5min/day? Best AI second brain solutions for 2026 Should we love or hate AI? AI Challenge: Day #13 GDP Grew 4% While 300,000 Jobs Disappeared. Nobody Wants to Talk About Why. 80% Organizations Get AI Wrong Best Claude Code productivity systems for 2026 AI-Challenge Day #10 AI-Challenge: Day #7 20 Things Your AI Should Already Know About You (And Doesn't) AI Challenge: Day #15 AI Productivity Challenge Launch Will AI Democratize or Kill Consulting? (part 2) #6: The Evolution of Remote Work and Its Leadership 📈 #7: Work-Life Balance in Remote Settings 🏡 Two People Could Replace McKinsey AI Beats Consultants at Their Own Game AI-Challenge: Day #8 #1: How to manage your company's knowledge 💪 Claude as a second brain: build one in Claude Code #4: The 5 essential Principles for Thriving Distributed Teams 🚀 80% of people don't like Mondays #10: The seven pillars of a great company culture 👉 How our revenue grew x 8? AI-Challenge: Day #9 AI-Hackathon update 🇸🇦 Your Second Brain Is Blind Without MCP: How Model Context Protocol Turns AI Memory Into AI Action How to become an AI-Enabled Consultant? 🤖 How to use AI for work (a system, not prompts) 30 AI Use Cases (beyond writing emails with ChatGPT) The AI-Q Test: How AI-ready are you? Claude Code Advanced Tips: 6 Months of Hardcore Engineering Use [2026] Claude Code for Product Managers: Complete Guide [2026] Top 27 Takeaways from the Global AI Summit What's your AI Readiness Score? Context Engineering Research: What I Found After You Shared That Paper Why The Middle Manager Will Make or Break Your AI Strategy Community Voting Have you heard about "Slow Productivity"? 🤖You'll have an AI Agent this year Best Claude Code templates and starter kits for 2026 Our AI Productivity Challenge Is Booming AI Second Brain Unboxing - Your Goodie Bag Is Here!
How Second Brain Works Second Brain Features Second Brain v1 vs v2 AI Second Brain for Consultants AI Second Brain for Marketers AI Second Brain for Solo Lawyers AI Second Brain for Founders AI Second Brain for ADHD AI Second Brain for Developers AI Second Brain for Forward Deployed Engineers AI Second Brain for Chiefs of Staff AI Second Brain for any knowledge worker Build Your First Agent — Resource Coworking April 2026 — Resource AI Work Cycle — Resource Skill Distillation Kit — Resource Agent Skill Evals Manual: Resource Claude Code Tutorial — Resource Claude Code Founder Guide — Resource Chief of Staff Resource Context Engineering Guide — Resource Coworking Session — Resource Daily Overview — Resource Graph Engineering — Resource Second Brain Demo — Resource Second Brain Live Replay — Resource Second Brain Live Replay — Access Second Brain Setup Lessons — Resource Proposal Brain Checklist — Resource Nonprofit Second Brain Checklist — Resource Second Brain v1 to v2 Migration — Resource GitHub for Beginners — Resource AI Work Cycle — Access Skill Distillation Kit — Access Agent Skill Evals Manual: Access GitHub for Beginners — Access OpenAI Codex Tutorial — Resource OpenAI Codex Tutorial — Access ChatGPT Work Tutorial — Resource ChatGPT Work Tutorial — Access Claude Code Tutorial — Access Claude Code Founder Guide — Access Chief of Staff — Access Context Engineering Guide — Access Coworking Session — Access Daily Overview — Access 5-Day Second Brain Challenge — Access Loop Engineering Playbook — Access Graph Engineering — Access Second Brain Boilerplate — Access Second Brain Health Check — Access Second Brain Setup Lessons — Access Proposal Brain Checklist — Access Nonprofit Second Brain Checklist — Access Second Brain v1 to v2 Migration — Access Chief of Staff — Landing Newsletter — Iwo Szapar On-Demand 1:1 Creator Support Case Studies — Iwo Szapar Directory — Coaching & Training Directory — Sales & Growth Directory — Marketing & Content Directory — Business Consulting Directory — Tech & Leadership

    Second Brain for Everyone.

    Iwo Szapar’s AI Second Brain is a ready-made system that teaches your existing AI who you are: your clients, your projects, your writing voice, your routines. Ask for a briefing, a client prep, or a post, and it answers like someone who has worked with you for years. Everything lives on your computer. No coding needed.

    See pricing
    100+ professionals run it in daily work  ·  Most people run their first workflow within 30 minutes  ·  69% of buyers are non-technical  ·  One-time purchase
    filed · client call: phased rollout agreed → filed to clients/
    +1 ROW
    What this actually is

    Not another AI.
    Memory for the one you have.

    You keep your AI and your subscription. The Second Brain is the private memory it reads before answering, and writes back to after.

    Works with the AI you already pay for
    ChatGPT
    OpenAI
    Claude
    Anthropic
    Gemini
    Google
    Copilot
    Microsoft
    Pick any. Switch anytime. The memory is yours, not the vendor’s.
    01 · You ask
    Prep my Monday
    in the AI app you already use
    02 · It reads your memory
    ~/second-brain/ · plain files · your machine
    clients/
    voice.md
    promises.md
    + what it learned → filed back
    nothing leaves · nothing trains a model
    03 · You get your answer
    Your week assembled from your own files: who to follow up, what you promised, what’s stalled.
    specific to your work, first try
    Ask → read → answer → file back. Every session leaves the memory smarter.
    plain files
    Folders on your computer
    Markdown you can open, edit, move, or delete without us. No database you can’t see, no export button you have to trust.
    skills + agents
    Commands that know your work
    Plain-English commands wired to your folders. No prompt engineering. The workflow is stored, you just call it.
    write-back
    It compounds
    Decisions, promises, and preferences file themselves after each session. Month three answers better than day one.
    One week with a brain that knows you

    You type. It remembers. It gets smarter.

    Plain-English commands, agents reading your stored context, and everything they learn written back.

    Your computer
    memory rows
    2,847
    reading: calendar, tasks, pipeline
    /overview
    from your pipelineThe proposal you promised a client last week is due tomorrow. Draft attached.
    overnightA prospect replied: they want the Thursday slot. One-tap confirm ready.
    deadlineInvoice #204 is due Friday. It is drafted, waiting for your approval.
    Three items. Cards assembled from the database on your computer
    The loop restarts Monday with the database slightly larger.
    Straight answers

    Who this is for.

    Who is this for?
    Any knowledge worker whose work repeats. Consultants, founders, marketers, lawyers, developers and chiefs of staff have their own pages, and plenty of people who run it do work none of those describe. What decides fit is not the job title: it is whether you have recurring deliverables, clients or projects worth remembering, and methods worth reusing. It is a poor fit if every day is genuinely different work with no pattern to encode.
    I already purchased Second Brain. What's new in 2.0 and do I need to upgrade?
    2.0 is a structural rebuild. The AI agent reads your questionnaire and configures everything for you (no manual setup). The system now prunes stale knowledge automatically so it sharpens over time, and health monitoring flags when things drift before you notice. Your existing setup is a valid foundation and transfers directly. Email hello@iwoszapar.com to discuss upgrade options.
    I'm not technical. Can I use this?
    54% of our clients had never opened a terminal before. 58% are in non-technical roles. The setup is guided step-by-step, and the Kickstart option means our AI configures everything from your questionnaire answers. You don't need to write code.
    How is this different from ChatGPT Memory or Projects?
    ChatGPT Memory stores random facts. This engineers your entire work context — voice patterns, client history, decision frameworks, connected tools. It's the difference between AI that 'remembers your name' and AI that 'knows your business and runs your operations.'
    What if AI models change? Will my system break?
    Your context, skills, and workflows live in files and a database you control. Codex, Claude Code, ChatGPT Work, Claude, Gemini, and local agents can use that core through their own setup. Client-specific hooks and plugins need their matching adapter.
    What do I need to get started?
    A computer and an AI surface you want to use. Claude Code, Codex, and local agents run the full workspace setup. Chat and desktop surfaces use the connections and workflows available to them. The guided process configures the right starting point.
    What's the difference between DIY, Kickstart, and Done-With-You?
    DIY ($197): Full repo, self-serve setup, no support. MemoryOS available separately. Kickstart ($597): AI agent configures your system from a questionnaire, plus async support and first year of MemoryOS Pro. Done-With-You ($2,497): 2-hour onboarding call, full infrastructure deployment, and monthly updates.
    Is there a money-back guarantee?
    Yes. 7-day unconditional money-back guarantee on all packages. If it doesn't work for you, email us and we refund — no questions asked.
    Trust

    He has trained 25,000+ professionals at Microsoft, Walmart, Deloitte, PwC, and beyond.

    His client work, his content, and this website all run on the AI Second Brain sold on this page.

    Creator of MemoryOS  ·  Co-created the AI Maturity Index with Harvard researchers
    MicrosoftDeloitte
    Iwo Szapar
    Iwo Szapar · The Builder
    WalmartPwC
    Wherever you are

    Your existing tools. No extra layer.

    Second Brain is not another app to open. It is memory added to the AI you already work in, everywhere you already work.

    Your AI, as you already use it

    Claude Code and Codex, desktop app or CLI, and on your phone through the apps already on it. Nothing new to learn, no new tab to live in.

    No new monthly bill

    It runs on the AI plan you already pay for. The system itself is a one-time purchase. Nobody wants subscription #14.

    No lock-in, ever

    Plain files and a local database on your machine. Stop paying nothing, lose nothing: it keeps working forever, and you can walk away with everything.

    Battle-tested

    100+ professionals run it in daily work, most of them non-technical. Six months of the creator’s own client work ships through it.

    Point-tool competitors are another login, another subscription, another silo. This is neither another, nor either.

    Pricing

    Pay once. Own it forever.

    Quick math

    100+ professionals are running their Second Brain right now. If it saves you 5 hours per week at $200/hr, that's $4,000/month in recovered time. The Kickstart pays for itself in the first week. One purchase. No subscriptions.

    For technical users who want full control

    DIY

    The full system. You set it up.

    $197.00one-time

    Full repo: 55 skills, 21 agents, 7 integrations

    Setup guide + Health Check MCP

    Community access

    Self-serve — you configure at your pace

    MemoryOS available separately ($199/yr)

    No support included

    7-day money-back guarantee.

    Get DIY - $197.00
    Most popular

    For professionals who want it working today

    Kickstart

    AI configures it. You're running in minutes.

    $597.00one-time

    Everything in DIY

    AI agent builds your system from your answers

    48-hour priority async support

    First year of MemoryOS Pro included ($349 value)

    Async support — no calls needed

    7-day money-back guarantee.

    Get Kickstart - $597.00

    For leaders who want it built for them

    Done-With-You

    2-hour onboarding call + full setup.

    $2,497.00one-time

    Everything in Kickstart

    2-hour onboarding call with Iwo

    I deploy your infrastructure (Vercel + Supabase)

    Monthly Second Brain updates (new agents, skills, tools)

    12 months MemoryOS included

    2-hour call + direct access to Iwo

    7-day money-back guarantee.

    Get DWY - $2,497.00

    Not sure whether Done-With-You is the right fit? Take the fit check.

    Your system stays current. Automatically.

    New tools and skills ship through MemoryOS. Updates arrive without you doing anything. Health monitoring spots what needs attention. Weekly recommendations tell you what to fix. Included in Kickstart and Done-With-You.

    What Happens After You Buy

    1

    Get Repo

    5 min

    Instant email with GitHub repo

    2

    Questionnaire

    15 min

    Answer about role and workflows

    3

    Build

    ~60 min

    System generates, configured for you

    4

    First Win

    7 min

    Run /overview, priorities are there

    5

    Deploy Infra

    30 min

    One-click Vercel + Supabase (optional)

    Second Brain 2.0

    Explain your work once.

    Your AI remembers from then on. Most people run their first workflow within 30 minutes, and async support answers within 48 hours if you get stuck.

    See pricing
    © Iwo Szapar · Second Brain 2.0
    Your data never leaves your machine
    One-time · from
    $197
    See pricing