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Thesys vs Slashspace

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

Thesys compared with Slashspace
DetailThesys logo ThesysSlashspace logo Slashspace
What it doesThe open standard for Generative UI Branch any AI chat on an infinite canvas
StageStartup Startup
Founded2024 2024
Based inUS US
Pricing modelNot given Not given
PricingFree ($0/mo) with 3K API calls/month; Build ($49/mo) with 25K API calls/month; Grow ($499/mo) with 500K API calls/month; Scale (Custom). API calls included; LLM tokens billed separately at provider rates. Reports API: 100 pages free per month, then $0.01 per page. Yearly: $89 per year with updates while subscribed. Lifetime: $249 one-time with lifetime updates. Both plans include 500 wallet credits, unlimited canvases and branches, 2 device seats, and are refundable within 7 days. Wallet top-ups: $10 of balance (1,000 credits) costs $11 including a 10% platfo
Key features
  • Interactive charts and visualizations
  • Dynamic dashboard generation
  • Real-time UI adaptation
  • Reports and slides generation
  • Multiple LLM support
  • OpenUI Cloud with API key management
  • Style customizations
  • Compare multiple AI models side by side on identical context
  • Connect PDFs, web pages, videos and notes as context
  • Use your own API keys for multiple providers
  • Run local models with Ollama
  • Use Claude or ChatGPT subscriptions through official CLIs
  • Merge branches into a new chat with full context
  • Orchestrator mode for planning and delegating work
  • Connect 100+ apps via Composio and MCP integrations
What makes it different
  • Open standard for Generative UI instead of proprietary solution
  • No markup on LLM pricing - pay provider rates directly
  • Zero data retention on paid plans
  • Interfaces adapt to context and user intent in real-time
  • Canvas layout keeps your entire problem visible at once instead of hidden in a scroll
  • Use multiple models at once with your subscriptions or API keys, not locked into one
Community votes00
DR (Domain Rating by Ahrefs)63 no change since last check33 no change since last check
Trust Flow (Majestic)2717
Citation Flow (Majestic)4033
Referring domains (Majestic)876418

7 details filled in for both companies.

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