Liveblocks
To provide developers with the infrastructure needed to build world-class collaborative experiences and AI-powered copilots.
At a Glance
- Developer-led startups
- Mid-market SaaS
- Enterprise software teams
AI Tools by Liveblocks
(1)Liveblocks
Collaborative AI Infrastructure SDK
Discussions
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Latest News
Liveblocks grabs $5 million for its real-time collaboration API
Liveblocks launches Comments for collaborative apps
Liveblocks 3.0: People and AI working together
Liveblocks launches Collaboration Kit for Figma
Products & Services
A suite of APIs and SDKs to add multiplayer presence, storage, and broadcasting to web applications.
Pre-built components and APIs for adding Figma-like contextual comments.
Infrastructure for in-app and email notifications triggered by collaborative actions.
Infrastructure for building collaborative AI agents and copilots within real-time applications.
Market Position
Infrastructure-first approach vs building from scratch or using simpler messaging APIs (Ably, Pusher). Focuses specifically on collaborative UX patterns (comments, presence) rather than just raw WebSockets.
Leadership
Founders
Steven Fabre
Co-founder & CEO. Previously Staff Product Designer at InVision and Product Designer at Facebook. Founder of Easee and Gifmock.
Guillaume Salles
Co-founder & CTO (until 2024). Previously Lead Software Engineer at InVision and Engineering Lead at Breather. Currently Senior Staff Engineer at Shopify.
Executive Team
Steven Fabre
CEO
Former designer at InVision and Facebook.
Matias Piipari
Head of Engineering
Tech leader with experience in research and collaborative tools.
Board of Directors
Founding Story
The founders met at InVision, where they experienced the complexity of building real-time collaboration tools. They started Liveblocks to turn that infrastructure into a set of accessible APIs for all developers.
Business Model
Revenue Model
SaaS subscription with usage-based pricing ($0.03 per extra room).
Pricing Tiers
Up to 500 monthly active rooms, collaboration infrastructure.
500 rooms included, branding removal, version history add-on.
SOC2, SSO/SAML, HIPAA add-on, private support.
Volume discounts, multi-region hosting, advanced support.
Target Markets
- Developer-led startups
- Mid-market SaaS
- Enterprise software teams
- Creative tools
- Whiteboards
- HR Tech
- Project Management
- SaaS Dashboards
- Vercel
- Rippling
- Mixpanel
- Dropbox