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Open Source Projects using Lucide Icons

A curated collection of the 245 best open source software using Lucide Icons. Find the most popular and trending open source projects to learn from, contribute to, or use in your own projects.

Track your brand's visibility across AI answer engines
  • Stars

    Stars growing quickly over the last 30 days270
  • Last commit

    8 days ago
  • License

    AGPL-3.0
GEO tool that queries ChatGPT, Claude, Gemini, and Perplexity with your buyers' questions, then shows you who gets recommended and how to close the gap.

Open Source Alternative to:

Create stunning forms with AI-powered builder and analytics
  • Stars

    355
  • Last commit

    6 months ago
  • License

    MIT
Build beautiful, interactive forms with AI assistance. Open-source alternative to Google Forms with unlimited submissions, advanced analytics, and seamless integrations.

Open Source Alternative to:

Build lasting communities with modern forum technology
  • Stars

    342
  • Last commit

    4 days ago
  • License

    MPL-2.0
Create permanent, discoverable communities with modern forum features. Combines discussion, curation, and wiki functionality in one platform.

Open Source Alternative to:

Distraction-free note-taking with powerful features
  • Stars

    319
  • Last commit

    8 days ago
  • License

    AGPL-3.0
A customizable, offline-first note editor that lets you format text, create lists, add images, and export to HTML - all while maintaining your privacy.

Open Source Alternative to:

Track and improve your brand's visibility in AI search
  • Stars

    Stars growing quickly over the last 30 days159
  • Last commit

    10 hours ago
  • License

    MIT
Monitors how your brand appears across ChatGPT, Perplexity, Google AI Overviews, and other AI platforms, then turns those insights into prioritized content and optimization actions.

Open Source Alternative to:

Track coding time and boost developer productivity
  • Stars

    257
  • Last commit

    1 day ago
  • License

    AGPL-3.0
Monitor your coding sessions, analyze productivity patterns, and gain insights into your development workflow with comprehensive time tracking statistics.

Open Source Alternative to:

Organize, discover, and personalize your bookmarks
  • Stars

    325
  • Last commit

    6 months ago
  • License

    AGPL-3.0
Open-source bookmark manager with timeline view, one-click saving, categorization, and sharing features. Free plan available with pro upgrades.

Open Source Alternative to:

Open-source changelog & roadmap platform for teams
  • Stars

    301
  • Last commit

    8 months ago
  • License

    Apache-2.0
Self-hostable changelog and roadmap platform with community voting, automated newsletters, and kanban boards. Deploy with Docker in minutes.

Open Source Alternative to:

Track and improve your brand's visibility in AI answers
  • Stars

    Stars growing quickly over the last 30 days193
  • Last commit

    9 hours ago
  • License

    MIT
Tracks how often AI tools like ChatGPT, Claude, and Perplexity mention or cite your brand, then fixes the gaps through AEO strategy and content work.

Open Source Alternative to:

Transform idle cash into competitive yield for startups
  • Stars

    255
  • Last commit

    7 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.
Effortless blogging for developers and tech enthusiasts
  • Stars

    254
  • Last commit

    2 months ago
  • License

    AGPL-3.0
A minimalist, markdown-based blogging platform designed for developers, featuring syntax highlighting and seamless Git integration.

Open Source Alternative to:

Privacy-first, cookieless analytics without consent banners
  • Stars

    180
  • Last commit

    9 hours ago
  • License

    AGPL-3.0
GDPR-compliant web analytics with real-time insights, session replay, and funnel tracking. No cookies, no tracking, no consent banners required.

Open Source Alternative to:

Generate legal policies directly from TypeScript code
  • Stars

    165
  • Last commit

    5 days ago
  • License

    Apache-2.0
Open-source policy-as-code framework that lets developers create privacy policies, terms of service, and legal agreements using TypeScript with built-in GDPR/CCPA compliance.

Open Source Alternative to:

Effortlessly manage tasks, projects, and teams
  • Stars

    247
  • Last commit

    1 year ago
  • License

    AGPL-3.0
A versatile project management platform that combines task organization, team collaboration, and workflow automation in one intuitive interface.

Open Source Alternative to:

Transcribe meetings and voice notes with local AI, no bots required
  • Stars

    121
  • Last commit

    20 days ago
  • License

    MIT
Free, open-source AI note-taker that transcribes meetings and voice notes locally using Whisper and Parakeet. Works on Mac, Windows, and mobile without invasive bots.

Open Source Alternative to:

Run Claude Code, Codex, Grok, and more from one app
  • Stars

    Stars growing quickly over the last 30 days118
  • Last commit

    16 hours ago
  • License

    Apache-2.0
A Mac app that brings multiple AI coding agents into a single window, running on your existing subscriptions with parallel agent sessions, PR management, and a built-in browser.

Open Source Alternative to:

Type-safe feature flags and remote config for developers
  • Stars

    166
  • Last commit

    1 year ago
  • License

    AGPL-3.0
Abby offers open-source, fully typed feature flagging and remote configuration for React and Next.js, with multi-environment testing and debugging tools.

Open Source Alternative to:

Launch your personal website in minutes, no coding required
  • Stars

    226
  • Last commit

    6 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:

Transform documentation with developer-focused simplicity
  • Stars

    114
  • Last commit

    11 days ago
  • License

    MIT
Create powerful, interactive documentation with hot reloading, TypeScript support, custom components, and built-in API docs generation.

Open Source Alternative to:

Lightweight, accessible product tours built for React developers
  • Stars

    68
  • Last commit

    22 days ago
  • License

    MIT
Headless React tour library with WCAG 2.1 AA accessibility, TypeScript support, and pre-styled components. Under 8KB gzipped with full customization control.

Open Source Alternative to:

Transform long URLs into beautiful, trackable short links
  • Stars

    94
  • Last commit

    12 days 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:

Self-hosted CRM for business development teams
  • Stars

    76
  • Last commit

    10 hours ago
  • License

    MIT
Pipeline management, deal workspace, contacts, and two-way Gmail for BD teams. Runs on your own infrastructure, MIT licensed, no per-seat fees.

Open Source Alternative to:

Organize and access your bookmarks seamlessly in the cloud
  • Stars

    79
  • Last commit

    2 months ago
  • License

    AGPL-3.0
Cloud-based bookmark manager that lets you save, categorize, and access your web favorites from any device with smart organization features

Open Source Alternative to:

Code-first email platform that deploys to your AWS
  • Stars

    64
  • Last commit

    14 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:

Self-hosted visual bug reporting with screenshot annotation
  • Stars

    46
  • Last commit

    15 days ago
  • License

    AGPL-3.0
Embeds a lightweight widget into web apps so users can capture screenshots, annotate issues, and submit reports with console logs and browser metadata included.

Open Source Alternative to:

Open-source project management inspired by Basecamp
  • Stars

    71
  • Last commit

    3 months ago
  • License

    AGPL-3.0
A self-hosted project management tool offering task management, file sharing, event tracking, and team collaboration features in an intuitive interface.

Open Source Alternative to:

Streamline investor relations and fundraising management
  • Stars

    61
  • Last commit

    8 months ago
  • License

    AGPL-3.0
Open source platform for managing investor updates, KPIs, fundraising pipeline and data rooms. Keep stakeholders informed and organized.

Open Source Alternative to:

Turn user feedback into features that matter
  • Stars

    40
  • Last commit

    12 hours ago
  • License

    SSPL-1.0
Collect feedback, prioritize with AI-powered voting, and share transparent roadmaps. Build products users love with automated triage and seamless integration.

Open Source Alternative to:

Bridge internal workflows with public collaboration
  • Stars

    31
  • Last commit

    1 day ago
  • License

    Unknown
Source-available project management platform with dual views - internal team workspace and public portal for user feedback, voting, and progress tracking.

Open Source Alternative to:

AI-powered task management with radical focus
  • Stars

    25
  • Last commit

    7 months ago
  • License

    AGPL-3.0
Open source minimalist task management tool with AI companion that filters noise, automates coordination, and guides teams through complexity with calm focus.

Open Source Alternative to:

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:

Automatically discover hidden subscriptions from your inbox
  • Stars

    11
  • Last commit

    16 hours ago
  • License

    AGPL-3.0
Free subscription tracker that automatically scans your email to find recurring charges. Privacy-focused discovery with complete spending overview and management tools.

Open Source Alternative to:

Ask once, get answers across every document
  • Stars

    13
  • Last commit

    4 months ago
  • License

    AGPL-3.0
Upload files, ask questions, and get AI‑backed answers with citations. Compare, synthesize, and export results for teams and polished outputs.

Open Source Alternative to:

Secure AI API management for iOS apps with DeviceCheck
  • Stars

    9
  • Last commit

    14 days ago
  • License

    AGPL-3.0
A secure proxy service that protects AI API keys using Apple DeviceCheck, enabling safe integration of ChatGPT, Claude, and other AI models in iOS apps
Own your hiring data with unlimited seats forever
  • Stars

    0
  • Last commit

    2 months ago
  • License

    AGPL-3.0
Self-hosted open-source ATS with no per-seat pricing. Full data ownership, modern tech stack, and complete control over your recruitment process.

Open Source Alternative to: