
Thesys
Thesys powers AI-driven UIs with generative APIs and frontend infrastructure
Recommended for
- Idea-Stage
- Pre-Seed
- Seed
- Series A
- Scaleup
- Late-Stage
SSIE
Stage Fit Recommendations
Following data shows why Thesys is recommended for listed teams. The Fit Score represents the percentage fit of Thesys to each company stages, as calculated by the SSIE.
Stage
Fit Score
Fit Reasons
Idea-Stage
$0
51- Entry pricing sized for this stage
- Open-source codebase, independently reviewable
- Multiple support channels (chat, email)
- Pre-built third-party integrations
Pre-Seed
$0–$10k MRR
59- GDPR - baseline compliance certification
- CCPA / CPRA - baseline compliance certification
- Automated data backup with retention policies
Seed
$10k–$100k MRR
65- SOC 2 - core enterprise certification
- ISO/IEC 27001 - core enterprise certification
- Single sign-on (SSO) via SAML 2.0
- Role-based access control (RBAC)
- Documented incident response process
- Public trust center for security posture
Series A
$100k–$500k MRR
68- SOC 2 - core enterprise certification
Scaleup
$500k–$2M+ MRR
66- SOC 2 - core enterprise certification
Late-Stage
$2M+ MRR
64- SOC 2 - core enterprise certification

Description
Thesys offers a comprehensive frontend infrastructure for AI products, enabling the creation of interactive, real-time UIs. Leveraging its Generative UI API, teams can build sophisticated AI applications that integrate dashboards, forms, charts, and reports. As a leading solution in the ai-and-llms category, Thesys provides a range of tools, including the C1 API and Artifacts, to support the development of AI-powered applications. Thesys' freemium model and extensive APIs-and-sdks facilitate seamless integration and scalability. With Thesys, developers can create AI agents and generative-AI solutions that transcend traditional text-based interfaces.
Pricing
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