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Thesys vs Kelbado

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 Kelbado
DetailThesys logo ThesysKelbado logo Kelbado
What it doesThe open standard for Generative UI AI online-course builder: from idea to SCORM export in one window
StageStartup Startup
Founded2024 2026
Based inUS ES
Pricing modelNot given Freemium
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. Free: 0 EUR/month with 1,000 VC, 1 author seat, up to 1,000 learners, 10 GB storage. Pro: 29 EUR/month (free until January 1, 2027) with 10,000 VC/month, 1 author seat, up to 1,000 learners, 10 GB storage, no watermark, SCORM export, and AI tutor.
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
  • AI course generation from topic description
  • Realistic voiceover in 30+ languages
  • SCORM 1.2/2004 export
  • Auto-generated tests and assignments
  • Real-time learner analytics and completion tracking
  • Ready-made templates for onboarding, compliance, sales and soft skills
  • Custom branding with logo, colors and domain
  • Role-based permissions and learner assignment
  • Management in chat
  • API and xAPI 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
  • Build complete courses in minutes instead of weeks
  • All-in-one platform: no need for separate tools for building, recording and publishing
  • Natural-sounding voiceovers in 30+ languages with one click
  • EU-compliant with GDPR, DPA, AI Act labeling and European servers
  • Free Pro tier until January 1, 2027 with no credit card required
Community votes00
DR (Domain Rating by Ahrefs)60 −3 (down) since last checkNot checked yet no change since last check
Trust Flow (Majestic)270
Citation Flow (Majestic)400
Referring domains (Majestic)8760

7 details filled in for both companies.

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