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Hexclave

YC S24

San Francisco, US · Founded 2024 · 7 employees · 13 known investors

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Hexclave is a platform providing authentication, fraud protection, payments, analytics, and other app functionality for developers to integrate user management and engagement features into applications.

Also known as Stackframe Inc. · Stack · Stack Auth · Stack, Stack Auth

Developer ToolsEnterprise SoftwareSaaSUnited States of AmericaAmerica / Canada

Founders & leadership· Y Combinator alumni (S24)

Hexclave was founded in 2024 by Konstantin Wohlwend.

KWKonstantin Wohlwend
Konstantin WohlwendCEOKonstantin Wohlwend studied at ETH Zurich and has worked as an engineer at Google, Jane Street, and Bloomberg; he is now building infrastructure at Hexclave.
TG
Tommaso GazziniMember
ZS
Zai Shi

Investors · 13

Y Combinatorlisted by Y CombinatorSan Francisco · $500K

How we know: the Y Combinator directory · open dataset · 5k.vc investor directory · Not right? Tell us

468 CapitalreportedBerlin

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FounderfulreportedZurich · $108K – $1.6M

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Goodwater CapitalreportedBurlingame · $5M – $50M

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Khosla VenturesreportedMenlo Park · $100K – $20M

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Metsu Capitalreported

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Moonfire VenturesreportedLondon

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Orange CollectivereportedDanville

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Owl Rock CapitalreportedNew York

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Ritual CapitalreportedMenlo Park · $100K – $500K

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Transpose Platform ManagementreportedSan Francisco

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Twenty Two VenturesreportedPalo Alto · $50K – $250K

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Related companies · 8

StackctSTACK Construction Technologies provides cloud-based software for contractors to manage preconstruction tasks (takeoff and estimating) and field operations (plan review, markup, and collaboration). The platform serves general contractors, subcontractors, and construction professionals across residential and commercial projects.
Better AuthBetter Auth is an open-source authentication framework for TypeScript applications that provides composable, plugin-based authentication with support for multiple methods including credential auth, social sign-on, passkeys, and enterprise features. It serves developers building consumer and enterprise applications across various frameworks including Next.js, Nuxt, and SvelteKit.
Better StackBetter Stack is an observability and monitoring platform offering log management, metrics, incident alerting, and status pages for engineering teams, positioned as a cheaper alternative to Datadog. It targets software teams ranging from indie hackers to publicly traded companies.
StackAIStackAI is a platform for building and orchestrating AI agents with enterprise-grade security and governance controls. It enables organizations to convert business processes into autonomous agents that integrate with existing systems, with features including human oversight, compliance certifications (HIPAA, GDPR, SOC 2), and deployment flexibility.
DockerDocker provides containerization and application development platform tools including sandboxes, governance, and security solutions for developers.
Stack AuthThe page presents itself as a set of LLM-oriented documentation reminders rather than a standard marketing site. It describes a platform (formerly known as Stack Auth) offering developer apps for connecting with users, including authentication, fraud protection, teams, RBAC, API keys, payments, emails, webhooks, and analytics, delivered via SDKs for JavaScript/TypeScript, Next.js, React, and TanStack Start.
SecureAuthSecureAuth provides a unified identity platform that handles authentication, authorization, and access enforcement for workforce, customer, partner, API, and AI agent use cases across the enterprise. The platform integrates adaptive MFA, passwordless authentication, behavioral AI, physical presence detection, and identity governance in a single system.
AppstackAppstack provides mobile attribution and signal engineering for app marketers running paid user acquisition campaigns. The platform measures ad performance, enriches event data, personalizes user onboarding based on ad source, and enables revenue-share deep linking for creator partnerships.

Companies working in the same space as Hexclave.

Legal entities · 1

corporate structure
Stackframe Inc.

In the news

Stack Auth — Open-source user authentication that doesn't suckycombinator.com · Jul 2024

Frequently asked questions

What does Hexclave do?
Hexclave is a platform providing authentication, fraud protection, payments, analytics, and other app functionality for developers to integrate user management and engagement features into applications.
Who founded Hexclave?
Hexclave was founded by Konstantin Wohlwend in 2024.
Who are Hexclave's investors?
Hexclave's investors include Olive Tree Capital, Y Combinator, 468 Capital, Founderful, Goodwater Capital, Khosla Ventures, Metsu Capital, Moonfire Ventures and 5 more.
Where is Hexclave headquartered?
Hexclave is headquartered in San Francisco, US.