Last updated: 2026-07-06

My core AI stack — Claude Max, ChatGPT Pro, Notion, Granola, Zapier, Superhuman, and Plaud — runs about $492/month. Add my research and automation layer (Perplexity, Gemini Ultra, Lindy) and the full stack runs about $812/month. I don’t buy tools because they’re popular; each one earns its spot by removing a specific bottleneck. Here’s what I actually use and why, with the real math.

Quick Verdict

  • Core stack (writing, workspace, meetings, automation, email): about $492/month.
  • Full stack with research and heavy automation added: about $812/month.
  • Don’t buy the full stack on day one. Build it piece by piece as each tool proves it removes a real bottleneck.

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Supporting illustration for ai productivity stack

The Stack at a Glance

Tool Job Plan Cost
Claude Coding, reasoning, agent building Max 20x $200/mo
ChatGPT Research, brainstorming, images Pro $200/mo
Notion Operating system for the business Business $20/mo
Granola Meeting notes, no bot Pro $14/mo
Zapier Connects everything else Professional $20/mo
Superhuman Email Starter $30/mo
Plaud Note Pro In-person capture Pro transcription $8/mo + $159 device
Perplexity Real-time research Pro $20/mo
Gemini Images, Google ecosystem AI Ultra ~$99.99/mo
Lindy Recurring automations, agents Max $199.99/mo

How I Evaluated This

I evaluated each tool on whether it removes a specific, recurring bottleneck versus just sounding impressive, and I recomputed every total in this piece line by line rather than trusting the round numbers I’d been quoting. Every price below was re-verified in July 2026 — several had drifted since I first put this list together.

The Philosophy Behind the Stack

Before the tools, here’s the thinking.

I don’t pick tools because they’re popular. I pick them because they fit a specific job in my workflow. Every tool in this stack does one thing well, and they connect to each other so information flows without me copy-pasting between apps.

The other thing I’ve learned: make AI do less, not more. Early on I was feeding massive datasets into Claude and wondering why it was slow and expensive. A training session with a colleague changed my approach completely. Break tasks into smaller pieces. Process data in stages. One client went from spending $9 per query to $0.07 with the same quality output. The bottleneck was never the AI. It was the architecture.

This stack reflects that philosophy. Each tool handles its lane. Zapier moves data between them. And AI agents sit on top doing the thinking.

The Core Stack

Claude — The Brain ($200/month)

What it does: Coding, reasoning, writing, building agents. This is where the heavy thinking happens.

Why this one: Claude Opus 4.6 is the best reasoning and coding model I’ve used. When I’m designing an AI agent for a client or writing a complex automation, Claude is where I go. I set up Claude Bot on a Mac Mini over the weekend and it started improving its own database system without me asking. It flagged data issues, cleaned things up, and built new integrations on its own.

Plan: Max 20x at $200/month. The lower tiers have usage limits that get in the way when you’re building things all day.

If it disappeared: I’d use ChatGPT for most tasks, but I’d miss the coding quality. Nothing else comes close right now.

ChatGPT — The Daily Driver ($200/month)

What it does: Research, brainstorming, image generation, quick tasks. The Swiss Army knife.

Why this one: ChatGPT is the tool I open first thing in the morning. Need to research a competitor? ChatGPT. Need a quick image for a presentation? ChatGPT. Need to brainstorm workshop ideas? ChatGPT. It does a bit of everything and does it well enough that I don’t need five separate tools.

Plan: Pro at $200/month. I need the unlimited access and best reasoning mode for client work.

If it disappeared: I’d cobble together Claude for writing plus Perplexity for research plus Midjourney for images. More expensive and more annoying.

Notion — The Operating System ($20/month)

What it does: Project management, client databases, team wiki, content calendar, brain dump capture.

Why this one: Everything in my business has a home in Notion. Mary Keith and I collaborate on content, client onboarding, and operations all inside Notion. I set up a system for a client where random brain dump ideas automatically flow into a structured database sorted by category and urgency. The friction disappeared and they actually started using it.

My context file system lives in a structured format that powers dozens of AI agents. The agents reference this information constantly. The leverage doesn’t come from having the files. It comes from everything being organized so agents can use them.

Plan: Business at $20/month. Notion AI is included at this tier.

If it disappeared: Honestly, this one would hurt the most. There’s no perfect replacement. I’d probably go with Airtable for databases and Google Docs for collaboration, but the all-in-one factor is hard to replicate.

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Granola — Meeting Intelligence ($14/month)

What it does: AI-powered meeting notes. Sits quietly during calls, captures everything, generates summaries and action items.

Why this one: Before Granola, I was using various notetaker bots that would pop into calls and make everyone uncomfortable. Granola runs locally on my Mac. No bot joining the call. No awkward “is that recording us?” moments. It just listens and takes notes.

After every meeting I get a clean summary with decisions made, action items, and follow-ups. It connects with Zapier now, so those action items can flow straight into Notion or wherever they need to go.

Plan: Business at $14/month, the entry paid tier. Worth every penny for the 6-8 meetings I have per week.

If it disappeared: I’d go back to Otter.ai, but Granola’s no-bot approach is what I really value.

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Zapier — The Glue ($20/month)

What it does: Connects all the other tools. Automates data flow so I don’t have to copy-paste between apps.

Why this one: Zapier is the invisible layer that makes everything work together. When Granola captures meeting notes, Zapier pushes action items to Notion. When a new client fills out a form, Zapier creates their project in Notion and sends a welcome email. When someone books a workshop, Zapier handles the confirmation flow.

I was working with a client who spent 12 hours a month on data entry… manually copying information between systems. We set up a simple Zapier automation and within two weeks they were down to 30 minutes of review time. They used those freed-up hours to focus on strategy and grew revenue by 15% that quarter.

Plan: Professional at around $20/month. The free tier gives you 100 tasks/month which is enough to start, but you’ll outgrow it fast.

If it disappeared: Make.com is the closest alternative. Similar concept, slightly different interface.

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Superhuman — Email Command Center ($30/month)

What it does: Email client with AI superpowers. Split inbox, AI drafts, keyboard shortcuts that make email feel fast.

Why this one: Email used to be my biggest stressor. The backlog never went away through willpower alone. Superhuman changed the experience. Split inbox means I see important emails first. AI drafts mean I’m editing responses instead of writing them from scratch. And the keyboard shortcuts… once you get used to them, regular Gmail feels like driving with the parking brake on.

Plan: Starter at $30/month. It’s expensive for an email client. But if email takes you more than 30 minutes a day, the time savings pay for themselves.

If it disappeared: I’d go back to Gmail with some Chrome extensions, but I’d be slower and grumpier about it.

Plaud Note Pro — In-Person Capture ($159 + $8/month)

What it does: Physical AI recorder for in-person meetings, conversations, and voice memos.

Why this one: Not everything happens on Zoom. I run workshops, attend investor dinners, have coffee meetings, play padel with business contacts. Plaud sits in my pocket and captures everything. After the conversation, it transcribes and summarizes. I can turn a casual lunch conversation into structured notes in minutes.

Cost: One-time $159 for the device, plus $8.34/month for the Pro transcription plan.

If it disappeared: I’d use my phone’s recorder, but the transcription and summary quality wouldn’t be as good.

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The Full Picture

Here’s what the complete stack costs me, with the actual line-item math:

Core tools:

  • Claude Max: $200/month
  • ChatGPT Pro: $200/month
  • Notion Business: $20/month
  • Granola Business: $14/month
  • Zapier Professional: $20/month
  • Superhuman: $30/month
  • Plaud subscription: $8/month

Core total: $200 + $200 + $20 + $14 + $20 + $30 + $8 = $492/month

Also in my stack:

  • Perplexity Pro: $20/month (real-time research)
  • Google Gemini AI Ultra: ~$99.99/month (images, Google ecosystem)
  • Lindy Max: $199.99/month (recurring automations, workflow agents — I run enough agents for clients that I need the top usage tier)

Additional total: $20 + $99.99 + $199.99 = ~$320/month

Full total: $492 + $320 = ~$812/month

That’s a real number. I’m not going to pretend it’s cheap. But when these tools power a consulting business where a single client engagement pays $5,000-$15,000, the ROI isn’t close. I’d need to hire at least one full-time person to replace what this stack does, and that would cost a lot more than $812/month.

Where to Start If You’re Building From Zero

Don’t buy everything at once. Here’s the order I’d recommend:

Step 1 ($0): Get ChatGPT free and Claude free. Use them for a month. Figure out which one you reach for more.

Step 2 ($20-40/month): Upgrade your favorite AI to the $20 plan. Add Notion free for organizing your work.

Step 3 ($60-80/month): Add Zapier free to connect your tools. Upgrade Notion if you’re collaborating with anyone.

Step 4 ($100+/month): Add Granola if you have lots of meetings. Consider Superhuman if email is eating your day. Get Plaud if you have in-person meetings worth capturing.

Step 5 ($200+/month): Upgrade both Claude and ChatGPT to higher tiers when the usage limits start bottlenecking your work.

The goal isn’t to spend $812/month on day one. It’s to build your stack piece by piece as each tool proves its value.

FAQ

Do I really need both ChatGPT and Claude?

If you’re doing serious AI work, yes. They have different strengths. ChatGPT for research and images. Claude for coding and reasoning. At the $20/month tier for each, $40 total gives you the best of both.

What’s the one tool you’d recommend first?

ChatGPT. It covers the most ground for a single tool. Free to start, useful immediately.

Is $812/month crazy?

For a solo consultant or small business owner using AI to replace admin work and multiply output? No. For someone who uses AI casually? Absolutely. Start with the free tiers and let the tools earn their upgrade.

What about Perplexity and Lindy?

I’ll cover those in separate articles. Perplexity is my research tool. Lindy handles recurring automations and workflow agents. Both are powerful but more specialized.

Next Step

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Last Updated: July 6, 2026

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ABOUT THE AUTHOR

Thanh Pham

Founder of Asian Efficiency where we help people become more productive at work and in life. I've been featured on Forbes, Fast Company, and The Globe & Mail as a productivity thought leader. At AE I'm responsible for leading teams and executing our vision to assist people all over the world live their best life possible.


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