Convex vs Tailwind UI

Convex

Tailwind UI

Convex · 18 features

• Actions — Non-deterministic functions for external I/O (fetch, AI APIs, email). Cannot rea…
• Authentication — Convex Auth (built-in) or BYO provider (Clerk, Auth0, Kinde, WorkOS). ID tokens …
• Convex Agents — AI agent framework with durable memory, threads, tool use. Works with OpenAI / A…
• Convex Auth — First-party auth library: passwords, magic links, OAuth, phone — stored in your …
• Convex Components — Reusable backend modules (rate limiter, workflow, aggregate, action-retrier, etc…
• Cron Jobs — Recurring schedules defined in convex/crons.ts. UTC, cron-style patterns.
• Durable Workflows — Long-running multi-step workflows with retries and at-least-once guarantees.
• Exception Reporting — Auto-capture errors to Sentry, Axiom, Datadog.
• File Storage — Upload/download via storage API. Returns storage IDs referenced in documents.
• Full-Text Search — BM25 search index on table fields. withSearchIndex query helper.
• HTTP Actions — Expose public HTTP endpoints for webhooks, OAuth callbacks, third-party integrat…
• Log Streams — Stream function logs to Axiom, Datadog, Sentry. Pro+.
• Mutations — Transactional write functions. All reads + writes in one mutation are ACID; conf…
• Preview Deployments — Every Git branch gets its own isolated deployment. Integrates with Vercel/Netlif…
• Queries — Deterministic read-only TS functions. Automatically cached and re-run when under…
• Real-Time Subscriptions — useQuery auto-subscribes; server invalidates when data a query read changes. No …
• Scheduler — schedule.after / schedule.at — enqueue functions to run later. Durable, survives…
• Vector Search — Native vector index on tables. withIndex + filter fields. Up to 4096 dims.

Tailwind UI · 17 features

• 500+ Components — Pre-built components for marketing, apps, ecommerce.
• Application UI — Shells, navigation, forms, tables, modals.
• Catalyst Template — Opinionated app UI kit for React.
• Commit Template — Open-source project site.
• Ecommerce Components — Product grids, carts, checkout flows.
• Figma Component Library — All components as Figma components.
• Forever Updates — Ongoing additions & improvements at no extra cost.
• Headless UI — Unstyled accessible primitives — free OSS complement.
• HTML + Alpine.js — Vanilla HTML with Alpine for interactivity.
• Marketing Sections — Hero, pricing, testimonials, FAQs, CTAs.
• Protocol Template — API docs template.
• React Variants — Every component in React + JSX.
• Spotlight Template — Personal website template.
• Studio Template — Agency website template.
• Syntax Template — Technical docs template.
• Transmit Template — Podcast site template.
• Vue 3 Variants — Every component in Vue 3 + <script setup>.