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Genspark

Genspark is a web-based platform by Mainfunc that uses generative AI to help teams create marketing content and visual assets quickly. The product combines text and image generation with reusable templates to accelerate campaign production, and provides both a web interface and API endpoints for integration.

Developer Mode Features

  • Simple Website or Web App: Build quick prototypes, landing pages, and small applications with built-in database support.
  • Full-Stack Websites or App: Production-ready stack with authentication, account management, backend, and database. Built with Hono framework on Node.js and optimized for Cloudflare Pages deployment.
  • Native App Development: Build native apps with Flutter and preview effects in real-time on the web.
  • Existing GitHub Project (High Performance Sandbox): Enhanced resources for Plus members. Connect your GitHub repository for full development workflows, faster builds, and better performance. Limited to 3 projects per day.
  • Existing GitHub Project: Connect your GitHub repository for full development workflows, edit code, create pull requests, and collaborate with your team.
  • Bring Your Own SSH Server: Work on GitHub projects deployed on your own server via SSH.
  • AI content generation: Generate headlines, ad copy, and long-form drafts from prompts and templates.
  • Image generation: Create visual assets and variations using configurable prompts and styles.
  • Reusable templates: Save and apply templates for consistent brand outputs across campaigns.
  • API access: Programmatic endpoints to request assets and integrate outputs into pipelines.

To get started, sign up for a web account, choose a template or provide a prompt, and request content or images. For automation, obtain an API key from the account dashboard and call the API endpoints to generate assets programmatically.

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Demo Video for Genspark

Developer

Mainfunc builds developer tools and AI platforms for rapid prototyping, app development, and workflow automation.

Pricing and Plans

(Freemium)

Free

Free

Free plan with daily credits, basic storage, and limited access to AI models and agents.

  • 100 free credits/day
  • 1 GB Storage with AI Drive
  • Limited access to AI models and agents

Plus

Popular
$24.99/month

Plus plan with higher monthly credits, unlimited chat and image generation with top-tier models (until Dec 31, 2026), increased storage, and priority access to all agents and models.

  • 10,000 credits/month
  • Unlimited chat with top-tier models (zero credits in AI Chat Agent, unlimited until Dec 31, 2026)
  • Unlimited image generation with top-tier models (zero credits in AI Image Agent, unlimited until Dec 31, 2026)
  • 50 GB Storage with AI Drive
  • Priority access to all AI agents
  • Access to all latest image generation models
  • Access to all latest video generation models
  • Access to all latest audio generation models

Pro

$249.99/month

Pro plan with maximum monthly credits, unlimited chat and image generation with top-tier models (until Dec 31, 2026), maximum storage, and full access to all agents and models.

  • 125,000 credits/month
  • Unlimited chat with top-tier models (zero credits in AI Chat Agent, unlimited until Dec 31, 2026)
  • Unlimited image generation with top-tier models (zero credits in AI Image Agent, unlimited until Dec 31, 2026)
  • 1 TB Storage with AI Drive
  • Priority access to all AI agents
  • Access to all latest image generation models
  • Access to all latest video generation models
  • Access to all latest audio generation models

System Requirements

Operating System
Any OS with a modern web browser
Memory (RAM)
4 GB+ RAM
Processor
Any modern 64-bit CPU
Disk Space
No local storage required (cloud-based)

AI Capabilities

Text-generation
Image-generation
Template-generation