Tarun Amasa

Tarun Amasa · Launch Video Breakdown: Hook, Pacing & Motion Design

Endex raises $14M led by the OpenAI Startup Fund and opens its AI agent that works inside Excel to the public.

AI AgentsLaunchAugust 6, 2025@TarunAmasa
0:00 · The Hook · Retro Tech Reveal: Endex on iMac
0:00 / 0:00

Scene-by-scene timeline & spoken transcript

  1. The Hook

    Retro Tech Reveal: Endex on iMac

    “(No spoken dialogue — A distinct sub-bass drop/impact occurs at [00:03], marking the beginning of the main presentation. Pizzicato synths and a driving rhythm begin.)”

    On screen
    Endex iMac
    Camera
    Static, medium shot of a vintage iMac G3, centered, with the screen displaying the product name.
    Motion
    Minimalist text overlay with a subtle fade-in on the product name, leveraging the retro hardware for immediate intrigue.
  2. Product Reveal

    Founder Introduction & Core Value Prop

    “Hey everyone, we're super excited to announce our recent fundraising round led by the OpenAI Startup Fund and to open Endex, our AI agent that works inside Excel, to the public. Endex lives natively in Excel as an add-in, and it's designed to help you build financial models, handle data analysis, and other types of analysis.”

    On screen
    to announce our Endex lives natively in Excel as an add-in. to build a P&L model on a B2B SaaS startup. and other types of analysis.
    Camera
    Alternates between a medium shot of two founders seated at a table and a screen capture of Excel with the Endex add-in.
    Motion
    Seamless cuts between live-action founder shots and screen recordings. On-screen text subtitles appear with a subtle bottom-up slide animation. The Excel interface shows dynamic data entry and chat interactions.
  3. Feature Teaser

    Deep Dive: Dynamic Modeling & Data Integration

    “It can help you build a P&L model on a B2B SaaS startup, create four linked spreadsheet tabs: Assumptions, MRR Build, Cost Structure, and P&L Summary. Make each on a new sheet. For the business assumptions: 12-month forecast starting January 2024. Three pricing tiers (Starter $99/mo, Growth $299/mo, Enterprise $999/mo). Expected 20 new customers monthly. Customer acquisition cost of $1,250. 70/20/10 distribution across tiers. Team of 8 (2 sales, 3 engineering, 1 product, 1 marketing, 1 ops). Make all assumptions adjustable inputs with reasonable default values. Design the model to show month-by-month MRR growth, cohort seasonality, and unit economics. It can also help you format your models and maintain your formatting standards. It can also help you make the model fully auditable and easy to change. It can also help you fill in existing templates. So if your firm has existing templates that you want to get filled, it can help you do that. And it can help you create structured, repeatable deliverables, whether that's from a blank sheet or from an existing template, just like you'd expect from a professional analyst. It's really powerful when you work with existing ones. Normally, updating or navigating this would take hours, but Endex can do it in seconds, with the most recent earnings data. When you click on one of these citations, it will take you directly to the source document.”

    On screen
    B2B SaaS P&L Model: Assumptions MRR Build - Monthly Recurring Revenue Analysis Cost Structure - Monthly Operating Expenses B2B SaaS P&L Summary - Monthly Income Statement just like you'd expect from a professional analyst. it's really powerful when you work with existing ones. Normally, updating or navigating this would take hours with the most recent earnings data. When you click on one of these citations, it will take you
    Camera
    Primarily screen capture of Excel, with dynamic interaction showing the Endex add-in in action. Occasional close-ups on specific Excel cells or the Endex chat interface.
    Motion
    Rapid-fire screen recordings demonstrating various Endex features: auto-filling spreadsheets, generating models, formatting, and linking to source documents. Text highlights and cursor movements guide the viewer's eye. Subtitles appear and disappear with a quick fade/slide.
  4. Call to Action

    Always On & Early Access Invitation

    “Endex is always on, always available. It'll be there by you, whether you're building a new model or updating an existing one. We've been working on this for over the last year, and we're super excited to open it up to the public today! Endex is available on Mac and Windows. Go to endex.ai to sign up for an early access code.”

    On screen
    Endex is always on It'll be there by you but over the last year today! for an early access code. Endex.
    Camera
    Returns to the medium shot of the two founders, then a close-up on one founder, and finally back to the two founders. Concludes with a static shot of the 'Endex.' logo on a black background.
    Motion
    Cuts between founder shots, maintaining a personal connection. Subtitles continue to appear. The final logo reveal is a simple, elegant fade-in, accompanied by the concluding sub-bass impact.

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