🔥 The AI Workspace Founders Are Switching To

#89 NTSOT | Discover the best tools of the week. An AI work OS, website personalization without replacing your CMS, and powerful forms that do way more than you expect.

Author

LucaG
January 12, 2026

Hey friends!

DeepSeek just dropped V4, a coding-focused AI model that employees are testing internally and it supposedly outperforms Claude and GPT in programming tasks.

That matters because it means the AI tools you use won't stay the same for more than a week. (And neither will the tools I build, I learned that the hard way, launching ShortPen in a market where link tracking was supposed to be "solved.")

The point? The best tools aren't the ones that stayed the same.

They're the ones that kept evolving.

Here's what evolved this week.

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What Will You Find Today?

  • 5 Tools of the Week

  • Some Lifetime Deals I found this week (pay once and keep forever)

1. Routine - Your Everyday AI-Powered App

Routine is an all‑in‑one work OS that combines tasks, meetings, and notes.

It uses AI to summarise meetings and turn action items into tasks, captures ideas quickly with a hotkey, and centralises your tasks and messages in one place.

Planning tools such as time blocking, recurring tasks, and reminders help you prioritise work.

A menu bar widget and timers save time by letting you manage everything without switching apps.

🎯 Who is it ideal for?

Founders, freelancers, managers.

💰 How much does it cost?

Free plan: ✅ 

Paid plans: from $10/month

🌐 Website

2. Croct - Optimize your Website for each User

Croct is a personalization engine that lets you serve different content to each visitor based on behaviour, source, location, and device.

You create AI‑powered audiences, run AB tests, and personalise every touchpoint without replacing your CMS.

Features include privacy‑first data handling, analytics dashboards, multi‑language support, and scheduled launches.

Developers integrate it quickly via CLI and SDKs.

🎯 Who is it ideal for?

Growth marketers, product teams, developers.

💰 How much does it cost?

Free plan: ✅ 

Paid plans: from $100/month

🌐 Website

3. Fillout - Forms That Do It All

Fillout helps you build unlimited online forms and surveys.

It supports advanced logic, pre‑fill fields, calculations, and real‑time scheduling, all within one interface.

You can collect payments, generate PDFs, and embed forms anywhere.

Integrations with Airtable, Google Sheets, and Notion streamline workflows.

The platform scales with your needs by offering more responses and branding options on paid plans.

🎯 Who is it ideal for?

Marketers, operations teams, event organisers.

💰 How much does it cost?

Free plan: ✅ 

Paid plans: from $15/month

🌐 Website

4. TimeTuna - Beautiful Branded Scheduling Pages

TimeTuna creates branded scheduling pages that sync with your Google or Microsoft calendar.

You can customise pages with video backgrounds, avatars and logos, offer multiple meeting lengths on one page, and send automatic confirmations and 24‑hour reminders.

The service lets you embed booking pages in your website and automatically adds meeting links via Google Meet or Microsoft Teams.

🎯 Who is it ideal for?

Consultants, coaches, creative agencies.

💰 How much does it cost?

Free plan: ✅ 

Paid plans: from $60/year

🌐 Website

5. BetterWrite - Minimalist Writing Editor with Vim Mode

BetterWrite is a distraction‑free writing editor.

It offers a clean canvas with Vim keybindings for efficient navigation, multiple font options, and dark mode.

The tool runs offline and saves your work in the browser via IndexedDB.

There’s no need to sign up, so you can start writing instantly.

🎯 Who is it ideal for?

Writers, programmers, students.

💰 How much does it cost?

Totally free.

🌐 Website

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🤯 Lifetime Deals of the Week

Exclusive offers that get you a lifetime subscription to the tools. Pay once and keep forever.

  • Creative Score ($89) - Get more clicks, views, and sales by optimizing your marketing assets with this AI tool.

  • WebStarts ($69) - Build the website of your dreams in minutes with a smart drag-and-drop website builder.

  • VisualSitemaps ($79) - Analyze and optimize website architecture with AI-powered visual sitemaps and insights.

Setapp - My Favourite Tool

Drowning in apps? Setapp offers a Netflix-style subscription for Mac & iPhone apps. Over 240 productivity, creativity, and utility tools for only $9.99/mo.

Check it out at Setapp.com (30-day extended free trial)

Are you enjoying the newsletter? You could leave a review here: Leave a review.

Would you like to give me feedback or recommend other tools?

Then answer this e-mail or get in touch with me on X (you can write me anything you want, even just say hello 😄)

I’m Luca, and when I’m not curating transformative tools for NTSOT, I’m sharing real-time insights and personal reflections that could be the spark for your next big idea.

Follow me [@the_lucag] on X, for an insider's look at productivity hacks, marketing trends, and the occasional thought-provoking conversation.

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