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Clear Cortex vs GridBulk

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Clear Cortex compared with GridBulk
DetailClear Cortex logo Clear CortexGridBulk logo GridBulk
What it doesThe operating system for your marketing creative AI batch image generation with grid splitting: one prompt, up to 16 images, one credit
StageNot given Startup
FoundedNot given 2026
Based inGB Not given
Pricing modelFreemium Freemium
PricingWorkflows: from £1 per run (pay-as-you-go, no subscription required). Clear Cortex Platform subscription: from £10/month with monthly credits included. Video pricing example: five seconds of 480p on Seedance 2.0 Mini costs approximately 19p, eight seconds of Veo 3.1 with audio costs approximately £3 Free plan includes 20 credits on signup with the first generation free. Basic: $19/month for 2,000 credits/month (≈32,000 images with 4×4 grid). Pro: $49/month for 5,000 credits/month (≈80,000 images with 4×4 grid). Max: $99/month for 10,000 credits/month (≈160,000 images with 4×4 grid).
Key features
  • Upload product photos as references for AI generation
  • Canvas for chaining models and files together
  • Claude integration via MCP connector
  • DataStore for querying documents with cited answers
  • Persistent workspace with multi-session work saving
  • Unified billing across all models and modalities
  • Ready-made workflows with set inputs and pricing shown upfront
  • Generate multiple variations from a single prompt
  • Generate up to 16 images in a single 4×4 grid
  • Grid splitting into individual pixel-perfect assets
  • REST API with sync and async endpoints
  • MCP server for AI agent integration
  • Reference image support for style guidance
  • Runs on Google Gemini and OpenAI GPT Image models
  • Dashboard history with searchable generations
What makes it different
  • All AI models—image, video, chat, audio, code—under one unified budget and login
  • Persistent canvas workspace where work stays between sessions with full context
  • Seamless Claude integration for image and video generation from conversations
  • Price transparency with costs shown before generation for every output
  • Full user data ownership and UK GDPR compliance with no model training on user content
  • One credit per grid instead of per image, reducing cost per image to 1/16 for 4×4 grids
  • Contact-sheet view for side-by-side comparison of all results
  • API and MCP server built for AI agents as first-class users
  • Independent and self-funded operation
  • First generation completely free with 20 signup credits
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)3 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)50
Citation Flow (Majestic)230
Referring domains (Majestic)240

5 details filled in for both companies.

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