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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.

SJinn logo
SJinn
✓ verifiedPaid

Credit-based AI agent for generating and editing images, video, audio, and 3D content from a single prompt or template.

354K visits/mo
supermemory™ logo
supermemory™
✓ verifiedFreemium

Developer API that gives AI agents persistent memory, retrieval, and connectors, usable both as infrastructure and a personal app.

174K visits/mo
AgentGPT logo
AgentGPT
✓ verifiedFree

AgentGPT/Reworkd automates web data extraction at scale; real adoption.

112K visits/mo43K saves
Cerebras logo
Cerebras
✓ verifiedFreemium

Wafer-scale AI hardware and inference cloud delivering record-fast, low-latency inference for open and frontier models.

817K visits/mo
Pricing
Subscription: $9/mo
ChaptersAI: $49/year
Standard: $12/mo (20,000 credits/mo)
Pro: $30/mo (60,000 credits/mo)
Ultra: $60/mo (120,000 credits/mo)
Enterprise: $720/mo (1,200,000 credits/mo)
Free: $0/mo (~$5/mo of usage included)
Pro: $19/mo (~$20/mo of usage, unlimited storage, 2 teammates)
Max: $100/mo (~$130/mo of usage, 6x Pro headroom)
Scale: $399/mo (~$600/mo of usage, up to 10 teammates)

No public pricing

Free: $0 (all models, community support)
Developer: from $10 (higher rate limits)
Cerebras Code Pro: $50/mo (24M tokens/day)
Max: $200/mo (120M tokens/day)
Core features
  • Branching chat windows for detailed analysis
  • Version control for branched chats
  • Local storage for privacy and security
  • System Message editing
  • Agent Mode that automates multi-step content creation from a prompt
  • Tool Mode offering discrete image, video, and audio generators
  • Canvas-based visual editing workspace
  • Access to multiple third-party generation models (Seedance, Kling, Sora, Veo3)
  • Watermark removal tool
  • Image-to-3D conversion and lip-sync generation
  • API and MCP access for integrating into other workflows
  • Persistent, structured memory built as a knowledge graph
  • Sub-300ms hybrid retrieval (RAG) with reranking
  • Native filesystem mount for agent memory access
  • Connectors to Slack, Notion, Drive, Gmail, GitHub, S3
  • Automatic extraction from PDFs, images, and audio
  • User profile and behavior tracking across sessions
  • Automated web data extraction
  • AI-powered code generation
  • Self-healing scrapers
  • Deep analytics dashboard
  • Wafer-Scale Engine AI processor
  • High-speed inference API (OpenAI-compatible)
  • Cloud, on-prem and on-device deployment
  • Support for GLM, Qwen, Llama, GPT-OSS and more
  • Fine-tuning and training on one platform
  • Partner access via AWS, OpenRouter, HuggingFace, Vercel
Use cases
  • Building large projects with GPT
  • Drilling down into component parts of a project
  • Experimenting with different versions of a chat
  • Writing stories with reader data insights
  • Content creators producing social video and image assets quickly
  • Marketers needing multilingual or multi-format ad creatives
  • Teams experimenting across several AI generation models in one tool
  • Users needing lip-synced or upscaled video output
  • Developers adding long-term memory to AI agents
  • Teams building agents that need to sync with existing tools
  • Individuals wanting one memory layer shared across multiple AI assistants
  • Extracting data from government regulation websites
  • Scraping company data from Indeed or Y Combinator
  • Monitoring changes on websites
  • Downloading regulation PDFs
  • Low-latency inference for agents and copilots
  • Real-time voice and reasoning apps
  • Fine-tuning and serving custom models
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