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Google's open-source TypeScript framework for building scalable web apps, featuring signals, reactivity and first-party tooling.
AI prototyping tool that generates UI matching your design system, letting product teams test features fast.
AI app builder that turns chat prompts into working web apps and sites, with credit-based build and deploy.
Unrolls X/Twitter threads into clean reading pages, archives them to Notion, and repurposes posts into LinkedIn/Instagram carousels.
AI reading companion that summarizes and lets you chat with web articles, PDFs and YouTube videos, with a saved library.
No public pricing
No public pricing
No public pricing
- ✦Signals-based fine-grained reactivity
- ✦Built-in control flow and deferrable views
- ✦Server-side rendering and hydration
- ✦First-party routing, forms and dependency injection
- ✦AI-forward tooling and MCP resources
- ✦In-browser tutorials and playground
- ✦AI UI generation from prompts
- ✦Match existing styling and design systems
- ✦Rapid, high-fidelity prototyping
- ✦Live team editing and sharing
- ✦Enterprise security and compliance
- ✦Chat-to-app and website generation
- ✦Real-time prototype building
- ✦One-click deploy and hosting
- ✦Templates to start projects
- ✦Credit-based building with shared workspaces
- ✦You own your code and data
- ✦Thread unrolling into clean reading view
- ✦Automatic Notion database sync with tags, author, date
- ✦LinkedIn/Instagram carousel studio
- ✦Tweet screenshot/quote card maker
- ✦Chrome extension for one-click unrolling
- ✦TLDR and detailed AI summaries
- ✦Chat with saved PDFs, articles and videos
- ✦Permanent library with collections
- ✦Source-cited answers
- ✦Social sharing of saved content
- ✦Image generation (higher tiers)
- →Building scalable single-page apps
- →Enterprise web application development
- →Performance-critical front ends
- →Learning modern web development
- →Prototype new product features
- →Test designs with customers
- →Build design-system-consistent mockups
- →Build web apps without coding
- →Prototype product ideas quickly
- →Create landing pages and sites
- →Ship internal tools
- →Building a searchable Notion archive of saved threads
- →Repurposing threads into social media graphics
- →Researchers and creators curating reference material
- →Quickly summarizing long articles or PDFs
- →Asking questions about saved documents
- →Summarizing YouTube videos
- →Organizing and revisiting reading material