5 apps I use to run my entire business.

@aistartuptips

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Selling · SaaS › AI Tool

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Why it worked

The post leverages a common founder pain point: managing a tech stack. By presenting a curated list of AI tools for building and shipping SaaS, it offers practical value and positions the creator as knowledgeable. The "save this" CTA encourages engagement and future reference, increasing the likelihood of shares and saves.

Summary

The creator shares five applications they use to run their business: Claude for thinking and coding, Checkvibe.dev for security scanning, Obsidian for note-taking, Antigravity as an AI IDE, and Higgsfield for AI video generation. The post aims to provide a founder's AI stack for building and shipping SaaS products.

Structure

1Introduction of the topic: 5 apps for business.
2App 1: Claude for thinking and coding.
3App 2: Checkvibe.dev for security scanning.
4App 3: Obsidian for notes and ideas.
5App 4: Antigravity as an AI IDE.
6App 5: Higgsfield for AI video generation.

Product placement

Original caption

The only 5 apps a founder needs in 2026. My full AI stack for building and shipping SaaS: Claude for thinking and coding, CheckVibe to scan my apps for security issues, Obsidian for notes, Antigravity for building, and Higgsfield for content. If you’re vibe coding a startup, save this. #aitools #founder #vibecoding #buildinpublic #saas

More from @aistartuptips

Their other posts in the index, biggest breakout first.

The video promotes five distinct software products: Claude (AI assistant), Checkvibe.dev (security scanner), Obsidian (note-taking app), Antigravity (AI IDE), and Higgsfield (AI video generator).

Call to action

Save this.

On-screen text

5 apps I use to run my entire business. 1. Claude After switching from ChatGPT, I use Claude for everything now. Ideas, thinking through problems, building (mostly with Claude code). 2. Checkvibe.dev I run every app I build through CheckVibe. It scans vibe-coded apps for security issues and shows exactly how to fix them. 3. Obsidian Where all my notes and ideas connect. Everything is markdown, stored locally, and links together like a second brain. No cloud lock-in. 4. Antigravity Google's agent-first IDE. You spawn multiple AI agents that plan, code, and test in parallel across your editor, terminal, and browser. Like Cursor on steroids. 5. Higgsfield AI video generator that makes realistic talking-head clips from a single photo. Perfect for social content when you don't want to film yourself every time.