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Open Source Projects using Vercel Analytics

A curated collection of the 34 best open source software using Vercel Analytics. Find the most popular and trending open source projects to learn from, contribute to, or use in your own projects.

Favicon of OpenCut

OpenCut

Open source video editor that runs in your browser

  • Stars

    88,674

  • Last commit

    25 days ago

  • License

    MIT
Browser-based, open source video editor built for privacy. No installs, no account required, works on any platform.

Open Source Alternative to:

Favicon of CapCut
CapCut
Favicon of LobeChat

LobeChat

AI
Manage, build, and run AI agent teams around the clock

  • Stars

    82,240

  • Last commit

    6 hours ago

  • License

    Unknown
A collaborative platform to create, schedule, and operate AI agents that handle long-running tasks, team workflows, and automated jobs without constant oversight.

Open Source Alternative to:

Favicon of Claude
Claude
Favicon of drawDB

drawDB

Design database diagrams and generate SQL scripts instantly

  • Stars

    39,349

  • Last commit

    1 day ago

  • License

    AGPL-3.0
Free online database diagram editor with SQL generation. Create ER diagrams, visualize relationships, export scripts, and reverse engineer schemas - no signup required.

Open Source Alternative to:

Favicon of Microsoft Visio
Microsoft Visio
Favicon of Better Auth

Better Auth

Framework-agnostic authentication for TypeScript applications

  • Stars

    29,823

  • Last commit

    5 hours ago

  • License

    MIT
A comprehensive authentication framework offering email/password, social sign-on, two-factor auth, and multi-tenant support with full TypeScript integration.

Open Source Alternative to:

Favicon of Auth0
Auth0
Favicon of Tabby

Tabby

AI
AI-powered code completion for seamless development

  • Stars

    33,859

  • Last commit

    2 months ago

  • License

    Apache-2.0
Self-hosted AI coding assistant that enhances productivity with context-aware suggestions and privacy-focused implementation.

Open Source Alternative to:

Favicon of Claude Code
Claude Code
Favicon of Suna

Suna

AI
AI agent that autonomously handles real-world tasks

  • Stars

    20,173

  • Last commit

    5 hours ago

  • License

    Apache-2.0
Open source AI assistant that executes complex tasks from market research to travel planning through natural conversation, with full transparency and community-driven development.

Open Source Alternative to:

Favicon of Manus
Manus
Favicon of Zitadel

Zitadel

Secure, customizable identity infrastructure for developers

  • Stars

    14,942

  • Last commit

    9 hours ago

  • License

    AGPL-3.0
ZITADEL provides a comprehensive identity management solution with easy APIs, customizable workflows, and serverless deployment options.

Open Source Alternative to:

Favicon of Supabase
Supabase
Favicon of E2B

E2B

AI
Secure cloud environments for enterprise AI agents

  • Stars

    13,674

  • Last commit

    8 hours ago

  • License

    Apache-2.0
Provide AI agents with secure, isolated sandboxes featuring real-world tools, code execution, and enterprise-grade security. Trusted by 88% of Fortune 100 companies.

Open Source Alternative to:

Favicon of Daytona
Daytona
Favicon of Scira

Scira

AI
Minimalistic AI-powered search engine for instant answers

  • Stars

    11,857

  • Last commit

    23 days ago

  • License

    AGPL-3.0
Scira delivers concise, AI-generated responses to queries using a clean interface and powerful search capabilities.

Open Source Alternative to:

Favicon of Perplexity
Perplexity
Favicon of Morphic

Morphic

AI
AI-powered answer engine with dynamic interface generation

  • Stars

    9,084

  • Last commit

    2 days ago

  • License

    Apache-2.0
Open-source answer engine that dynamically generates UI components while providing AI-powered responses, combining conversational AI with interactive interfaces.

Open Source Alternative to:

Favicon of Claude
Claude
Favicon of Builder

Builder

Visual development platform for modern web experiences

  • Stars

    8,821

  • Last commit

    7 hours ago

  • License

    MIT
Drag-and-drop interface for creating and optimizing digital experiences, with headless CMS and powerful integrations.

Open Source Alternative to:

Favicon of WordPress
WordPress
Favicon of Hexclave

Hexclave

Modular auth, payments, emails, and analytics for your product

  • Stars

    6,847

  • Last commit

    6 hours ago

  • License

    Unknown
Self-hostable platform combining user auth, payments, email, and analytics into modular building blocks that fit around your existing product.

Open Source Alternative to:

Favicon of Auth0
Auth0
Favicon of Helicone

Helicone

AI
Build reliable AI apps with comprehensive observability

  • Stars

    6,132

  • Last commit

    5 days ago

  • License

    Apache-2.0
Open-source platform for logging, monitoring, and debugging LLM applications. Route, debug, and analyze AI apps with comprehensive observability tools.

Open Source Alternative to:

Favicon of DataDog
DataDog
Favicon of Permify

Permify

Build scalable authorization in minutes, not months

  • Stars

    5,947

  • Last commit

    2 days ago

  • License

    AGPL-3.0
Open-source authorization service for implementing fine-grained access controls. Centralized, scalable solution supporting RBAC, ABAC and ReBAC with Google Zanzibar-inspired architecture.

Open Source Alternative to:

Favicon of Auth0
Auth0
Favicon of ACI.dev

ACI.dev

AI
Build reliable AI agents with unified tool integration

  • Stars

    4,890

  • Last commit

    3 months ago

  • License

    Apache-2.0
Platform for connecting AI agents to 500+ tools with built-in multi-tenant auth management and granular permissions using either function calling or a unified MCP server

Open Source Alternative to:

Favicon of Pipedream
Pipedream
Favicon of Rallly

Rallly

Effortless group scheduling for seamless collaboration

  • Stars

    5,244

  • Last commit

    5 hours ago

  • License

    AGPL-3.0
A user-friendly, open-source tool for coordinating events and meetings without the hassle of back-and-forth emails or messages.

Open Source Alternative to:

Favicon of Calendly
Calendly
Favicon of Grida

Grida

Open canvas for designing and building web apps

  • Stars

    2,631

  • Last commit

    5 hours ago

  • License

    Apache-2.0
Design and build web applications on an open canvas with AI-powered tools, Figma integration, pixel drawing, and a modular SDK built for extensibility.

Open Source Alternative to:

Favicon of Figma
Figma
Favicon of Ray.so

Ray.so

Create beautiful images of your code

  • Stars

    2,351

  • Last commit

    11 days ago

  • License

    MIT
Turn your code into beautiful images. Choose from a range of syntax colors, hide or show the background, and toggle between a dark and light window.
Favicon of WR.DO

WR.DO

Free DNS management and URL shortening platform

  • Stars

    2,280

  • Last commit

    3 months ago

  • License

    MIT
WR.DO offers free domain name distribution and short URL generation, built on Cloudflare's infrastructure for reliability and speed.

Open Source Alternative to:

Favicon of TinyURL
TinyURL
Favicon of c15t

c15t

Build privacy-compliant cookie banners with full control

  • Stars

    1,875

  • Last commit

    14 hours ago

  • License

    Apache-2.0
Open source consent management framework for modern web apps. Framework-agnostic, fully customizable, and performance-first with no vendor lock-in.

Open Source Alternative to:

Favicon of Termly
Termly
Favicon of Minutes

Minutes

Local meeting recorder that keeps your audio off the cloud

  • Stars

    1,464

  • Last commit

    1 day ago

  • License

    MIT
Records meetings and voice memos locally using whisper.cpp, writes structured markdown to disk, and exposes 31 MCP tools so any AI agent can query your conversation history.

Open Source Alternative to:

Favicon of Granola
Granola
Favicon of Linky

Linky

A delightfully rich and dynamic link-in-bio.

  • Stars

    794

  • Last commit

    1 month ago

  • License

    MIT
Build a dynamic link-in-bio page with a drag-and-drop editor. Integrate platforms to showcase live content and connect with your audience.

Open Source Alternative to:

Favicon of LinkTree
LinkTree
Favicon of Cossistant

Cossistant

AI
AI-native support infrastructure for modern SaaS

  • Stars

    714

  • Last commit

    1 month ago

  • License

    AGPL-3.0
Open-source support platform combining AI and human agents. React components with shadcn/ui design philosophy, styled with Tailwind CSS for NextJS apps.

Open Source Alternative to:

Favicon of Zendesk
Zendesk
Favicon of Kanba

Kanba

Beautiful Kanban boards with seamless payment integration

  • Stars

    652

  • Last commit

    28 days ago

  • License

    MIT
Organize projects with intuitive Kanban boards, powered by Supabase backend and Stripe payment processing for complete project management workflow.

Open Source Alternative to:

Favicon of Jira
Jira
Favicon of Contentport

Contentport

Your content engine for growing on Twitter at scale

  • Stars

    764

  • Last commit

    9 months ago

  • License

    AGPL-3.0
Create, schedule & manage Twitter content at scale with AI assistance, beautiful visuals, and multi-account support. Perfect for busy founders.

Open Source Alternative to:

Favicon of Post Bridge
Post Bridge
Favicon of Ever Teams

Ever Teams

Real-time work and project management platform

  • Stars

    545

  • Last commit

    2 days ago

  • License

    AGPL-3.0
Ever Teams offers an all-in-one solution for work management, time tracking, and team collaboration with integrations for popular tools.

Open Source Alternative to:

Favicon of Linear
Linear
Favicon of Workbench

Workbench

Inspect, debug, and replay BullMQ queues visually

  • Stars

    436

  • Last commit

    3 months ago

  • License

    MIT
Desktop app and embeddable dashboard for BullMQ that shows live queue metrics, job runs, FlowProducer graphs, and scheduler status without touching Redis directly.

Open Source Alternative to:

Favicon of bull-board
bull-board
Favicon of Shelve

Shelve

Simplify project management for developers

  • Stars

    452

  • Last commit

    1 day ago

  • License

    Apache-2.0
Shelve is a comprehensive project management tool designed to streamline workflows and enhance collaboration for developers and teams.

Open Source Alternative to:

Favicon of Keeper
Keeper
Favicon of 0 Finance

0 Finance

AI
Transform idle cash into competitive yield for startups

  • Stars

    249

  • Last commit

    5 months ago

  • License

    MIT
High-yield treasury management for startups earning 8% APY with insurance coverage up to $1M. Open US/EU accounts instantly with full liquidity and no minimums.
Favicon of Formizee

Formizee

Create and manage forms with ease

  • Stars

    183

  • Last commit

    1 year ago

  • License

    Apache-2.0
Formizee is an open-source platform for designing, building, and analyzing forms, offering an affordable all-in-one solution

Open Source Alternative to:

Favicon of Google Forms
Google Forms
Favicon of Comma

Comma

Launch your personal website in minutes, no coding required

  • Stars

    227

  • Last commit

    4 months ago

  • License

    AGPL-3.0
Free site builder to create a personal website with articles, projects, email capture, and analytics. Open source, fast, and beautifully designed.

Open Source Alternative to:

Favicon of WordPress
WordPress
Favicon of Slugy

Slugy

Transform long URLs into beautiful, trackable short links

  • Stars

    91

  • Last commit

    16 hours ago

  • License

    MIT
Open-source URL shortener with analytics, custom domains, QR codes, and link-in-bio pages. Create branded short links with detailed tracking insights.

Open Source Alternative to:

Favicon of TinyURL
TinyURL
Favicon of Wraps

Wraps

Code-first email platform that deploys to your AWS

  • Stars

    56

  • Last commit

    9 hours ago

  • License

    AGPL-3.0
Build email templates as React components and automations in TypeScript. Deploy to your AWS account with SES integration. Marketing teams edit content without code.

Open Source Alternative to:

Favicon of Resend
Resend
Favicon of Spanlens

Spanlens

AI
LLM observability: cost, latency, and traces in one place

  • Stars

    13

  • Last commit

    5 days ago

  • License

    MIT
Drop-in observability platform for OpenAI, Anthropic, and Gemini that logs every request, tracks costs, traces agent workflows, and flags anomalies and PII.

Open Source Alternative to:

Favicon of LangSmith
LangSmith
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