AI SaaS for workflows

About 28 episodes feature AI SaaS built around a workflow. The largest cluster serves creators and marketers: Castmagic turns recordings into content (north of 120K MRR in 2024), Subscribr writes YouTube scripts (over $30K a month), Fastlane, Faceless Video, SuperX, Supergrow, Creator Buddy, Algrow and Blog to Pin generate or schedule posts for specific platforms. A second cluster automates sales and marketing — Setter AI qualifies leads, Goji Berry targets LinkedIn intent signals, Arvow and SEObot produce SEO content. A third is ‘picks and shovels’ for AI builders themselves: CodeGuide writes documentation for AI coding tools, AppAlchemy designs mobile apps, Shipper builds apps from chat. The most explicit thesis comes from Ramon Berrios: embed into an existing workflow and radically remove a barrier — a painkiller, not a vitamin — and own the whole workflow so a new ChatGPT model can’t replace you; Pauline similarly sees AI plugged into existing services as the opportunity. Several products hide prompting behind a guided assistant or ground answers in the user’s own data (Visualizee, Elephas, SiteGPT). Most evidence is product description with self-reported MRR; little is said about churn or unit economics.

Key points

• Creator and marketing content workflows — repurposing, scripting, generating and scheduling posts — are the most common AI SaaS category — 10 episodes. (Ramon Berrios · Ramon Berrios & Blaine (Jun 2024) ▶ 01:20) (Gil Hildebrand · Gil Hildebrand (Dec 2025) ▶ 01:00) (Gaurav · Gaurav (Aug 2026) ▶ 01:54) +7 more
• Automate manual, repetitive business tasks that APIs or staff used to handle — 6 episodes. (Jeremy Redman · Jeremy Redman (Apr 2026) ▶ 06:42) (Domenico Gagliardi · Domenico Gagliardi (Oct 2025) ▶ 08:59) (Hassam · Hassam (Jan 2026) ▶ 01:33) +3 more
• Sales, lead-generation and SEO work is being automated with agentic tools — 4 episodes. (unnamed guest · Josef Buettgen & Timo Nikolai (Sep 2025) ▶ 01:13) (Roman Czerny · Roman Czerny (Jan 2026) ▶ 11:55) (Vasco · Vasco (Oct 2025) ▶ 01:21) +1 more
• Serve the AI-builder boom itself with tools for AI coding and app creation — 4 episodes. (CJ Zafir · CJ Zafir (May 2025) ▶ 02:21) (Diego Roshardt · Diego Roshardt (Jul 2025) ▶ 01:25) (David · David (May 2026) ▶ 01:06) +1 more
• Hide prompting behind a guided assistant or ground answers in the user’s own data — 3 episodes. (Piotr · Piotr (Sep 2026) ▶ 01:49) (Ayush · Ayush (Jan 2026) ▶ 16:20) (Bhanu · Bhanu (Jan 2026) ▶ 01:49)
• Build painkillers that embed in an existing workflow, and own the whole workflow so a foundation model can’t replace you — 2 episodes. (Ramon Berrios · Ramon Berrios & Blaine (Jun 2024) ▶ 01:38) (Pauline · Pauline (Oct 2024) ▶ 10:27)

Tactics

• Target LinkedIn leads by intent signals — Find people who like specific posts, interact with competitors, have just raised or hired, then send AI-personalised outreach. (Roman Czerny · Roman Czerny (Jan 2026) ▶ 12:01)
• Build painkillers that remove friction in an existing workflow, not vitamins. (Ramon Berrios · Ramon Berrios & Blaine (Jun 2024) ▶ 01:52)

Stories & examples

• CodeGuide tackles AI hallucinations by building a knowledge base around the user’s idea that beginners and semi-developers attach to AI coding tools; it grows fast because it borrows the AI coding tools’ audience rather than building its own. (CJ Zafir · CJ Zafir (May 2025) ▶ 02:21)
• Piotr built Visualizee, an AI rendering tool for architects and interior designers, launched almost three years ago. It was stuck at $100 a month for two years, then a pivot six months ago took it to 10K a month, all built solo alongside a full-time software job. (Piotr · Piotr (Sep 2026) ▶ 01:16)
• A Tinder-like interface shows a trending post in your niche beside a version made for your product; swipe right to schedule to TikTok, Instagram or YouTube with AI captions. (Gaurav · Gaurav (Aug 2026) ▶ 13:02)
• SuperX opens on an inspiration page of generated posts based on what is going viral. Its Chrome extension shows any profile’s top posts sortable by impressions and likes, and viral concepts can be sent into SuperX to write and schedule content. The new SuperX Engage feature helps users reply to people in their community and track replies. (Rob Hallam · Rob Hallam (Dec 2025) ▶ 16:24)
• Users build ‘super brains’ (knowledge bases) from local files, YouTube videos, web pages or Apple Notes and chat with them; answers are grounded only in the added documents, and there is an offline version with open-source models. (Ayush · Ayush (Jan 2026) ▶ 16:20)
• Users give a channel topic and the platform writes, creates and posts a video every day on autopilot; it generates thousands of videos daily and has over 1.1 million sign-ups. (Jacob Seeger · Jacob Seeger & Alex (Jun 2025) ▶ 01:27)

Numbers

• Castmagic uses AI to create content from the context of videos, audio files and conversations; started about 10 months earlier, it is north of 120,000 in MRR. (Ramon Berrios · Ramon Berrios & Blaine (Jun 2024) ▶ 01:20)
• Users after about a year and a half: 750000 users (self-reported, approx.) (David Bressler · David Bressler (Feb 2024) ▶ 01:58)
• Users signed up: over 1,100,000 users (self-reported, approx.) (Jacob Seeger · Jacob Seeger & Alex (Jun 2025) ▶ 01:44)
• CJ founded CodeGuide, an AI start-up that writes detailed documentation for AI coding models; launched on 24 December, it reached 42k MRR in about three months with 4,800+ AI developers and projected around 90K that month. (CJ Zafir · CJ Zafir (May 2025) ▶ 01:38)
• Gaurav built Fastlane, an AI short-form marketing tool for solo builders, doing about 69k a month in recurring software revenue two months after launch, with over 1,000 paid users and over a million ARR across the business. (Gaurav · Gaurav (Aug 2026) ▶ 01:04)

Caveats & warnings

• GPT-3 changed content creation because it was good at mimicking a user’s writing style. (Deven Bhooshan · Deven Bhooshan (Sep 2025) ▶ 02:10)

How much to trust this

• Evidence: 28 episodes, 28 independent speakers (repeat guests counted once; Pat and Gus counted as one voice).

Blueprints that use this

• AI product with a moat