Name: Cascade
Author: Pix3l

Pix3l · AI Orchestration

CASCADE. One Pipeline. Every Platform.

10 AI agents. 5 platforms. Cascade transforms long-form video into optimized short-form content across YouTube, Instagram, TikTok, Facebook, and LinkedIn, automatically, intelligently, at scale.

See the Architecture Meet the Agents

10 AI Agents

5 Platforms

8 Pipeline Stages

∞ Brand Memory

What is Cascade

Long-form In.
Short-form Out.

AI-Powered Social Video Automation

Cascade ingests your long-form video content and runs it through a coordinated pipeline of AI agents. Each agent owns a specific stage: transcription, copywriting, brand voice, clip selection, thumbnail creation, scheduling, publishing, and performance feedback.

The result: platform-native clips, captions, and thumbnails delivered to YouTube, Instagram, TikTok, Facebook, and LinkedIn, automatically, on your schedule, in your brand voice.

AI Agents

Each with a defined role and personality

Platforms

YouTube, Instagram, TikTok, Facebook, LinkedIn

Pipeline Stages

From ingestion to performance feedback

∞

Brand Memory

Vector DB stores your voice forever

Under the Hood

End-to-End System Architecture

Seven coordinated layers move every piece of content from raw video to published post. Each layer is owned by a dedicated agent. Nothing overlaps. Nothing gets missed.

Ingestion

Raw video in. Clean data out.

Video upload, audio extraction, Whisper transcription, and metadata intake run in parallel before anything else touches the file.

AI Core

Claude runs the show.

Clip selection, voice-aligned copywriting, and all downstream directives flow from a single orchestration layer. Every decision is logged and reversible.

Production

Cut, caption, adapt.

FFmpeg clips the highlights, captions are burned in, thumbnails generated, and every asset reformatted for its destination platform.

Packaging

Ready to ship.

SEO tags applied, copy formatted, content bundled. Optional human review checkpoint before anything leaves the system.

Scheduling

Post at the right moment.

AI-optimized publish windows, queue management, and a notification bus across every connected channel.

Publishing

Five platforms. One push.

Direct API publishing to TikTok, YouTube, Instagram, Facebook, and LinkedIn fires simultaneously with full error handling and retry logic.

Feedback Loop

Every run learns from the last.

Performance data flows back into the AI core. Clip selection, timing, and copy decisions improve automatically with every post.

View Full Architecture Diagram

The Team Inside the Machine

Meet the Agents

Ten distinct AI personalities, each built for a specific role in the Cascade pipeline. They don't just process. They think.

Orchestration

Syra

The Conductor. Coordinates every agent handoff via LangGraph, keeps the pipeline moving.

Ingestion

Oracle

The Empath. Reads emotion from audio and video, surfacing the moments that resonate.

Copywriting

Echo

The Linguist. Writes captions, hooks, and hashtags in your brand voice across every platform.

Brand Voice

Nikola

The Visionary. Guards brand consistency, applies tone presets, and flags off-brand copy.

Clip Generation

Iris

The Framer. Selects highlights, crops for each platform, and overlays kinetic captions.

Thumbnails

DaVinci

The Alchemist. Detects faces, picks keyframes, and renders thumbnails designed to stop the scroll.

Scheduling

Chronos

The Architect of Time. Finds the optimal publish window for every post on every platform.

Publishing

Atlas

The Mentor. Manages platform auth, handles retries, and ensures every post lands correctly.

Analytics

Nova

The Seer. Reads performance data, spots anomalies, and feeds the reinforcement learning loop.

Interface

VIKI

Your conversational AI interface into Cascade. Ask questions, adjust settings, review outputs.

Where Cascade Publishes

Every Platform.
One Pipeline.

Cascade publishes natively to each platform's API, with the right format, aspect ratio, caption length, and disclosure flags for each one.

YouTube

Instagram

TikTok

Facebook

Platform	API Status	Notes
YouTube Data API v3	Stable	Full publish, analytics, and thumbnail support
Instagram Graph API	Stable	Reels publishing fully supported (v20+)
TikTok Content Posting API	Monitor	Approval required; AI labels enforced
Facebook Graph API	Stable	Reels and Feed publishing supported (v20+)
LinkedIn API	Stable	Video publishing available; analytics limited

Long-form In. Short-form Out.