Open source pricing and billing infrastructure to support any pricing model, from usage-based to subscription and everything in between.
GitHub repository with 27 stars and 103 forks.
Language: TypeScript
Topics: billing, hacktoberfest, husky, reactjs, usage, vite
2026-06-05: 27 stars and 103 forks.
🎨 Local-first, open-source Claude Design alternative. 🖥️ Native desktop app. ⚡ 259+ Skills · ✨ 142+ Design Systems 🖼️ Web · desktop · mobile prototypes · slides · images · videos · HyperFrames 📦 Sandboxed preview · HTML/PDF/PPTX/MP4 export 🤖 Claude Code / OpenClaw / Codex / Cursor / OpenCode / Qwen / Copilot / Hermes / Kimi & 17+ CLIs.
GitHub repository with 59,196 stars and 6,662 forks.
Trending score: 5.98; stars gained: +1,178; forks gained: +117.
Language: TypeScript
Topics: agent-skills, ai-agents, ai-design, byok, claude-code-for-design, claude-design
Pre-indexed code knowledge graph for Claude Code, Codex, Gemini, Cursor, OpenCode, AntiGravity, Kiro, and Hermes Agent — fewer tokens, fewer tool calls, 100% local
GitHub repository with 41,600 stars and 2,573 forks.
Trending score: 5.83; stars gained: +2,953; forks gained: +188.
Language: TypeScript
⌥ AI Coding agent for the terminal — hash-anchored edits, optimized tool harness, LSP, Python, browser, subagents, and more
GitHub repository with 10,639 stars and 890 forks.
Trending score: 4.82; stars gained: +560; forks gained: +62.
Language: TypeScript
Topics: ai-agent, ai-coding-agent, anthropic, bun, claude, cli
The API to search, scrape, and interact with the web at scale. 🔥
GitHub repository with 128,853 stars and 7,670 forks.
Trending score: 4.80; stars gained: +954; forks gained: +49.
Language: TypeScript
Topics: ai, ai-agents, ai-crawler, ai-scraping, ai-search, crawler
🌊 The leading agent meta-harness for Claude. Deploy intelligent multi-agent swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning swarm intelligence, RAG integration, and native Claude Code / Codex Integration
GitHub repository with 57,954 stars and 6,626 forks.
Trending score: 4.76; stars gained: +401; forks gained: +52.
Language: TypeScript
Topics: claude-code, swarm, agentic-ai, agentic-framework, agentic-rag, agentic-workflow
Write HTML. Render video. Built for agents.
GitHub repository with 24,519 stars and 2,280 forks.
Trending score: 4.72; stars gained: +732; forks gained: +60.
Language: TypeScript
Topics: ai, animation, ffmpeg, framework, gsap, html
Metering and Billing for AI, API and DevOps. Collect and aggregate millions of usage events in real-time and enable usage-based billing.
GitHub repository with 2,024 stars and 183 forks.
Trending score: 0.76; stars gained: +3; forks gained: +2.
Language: Go
Topics: analytics, billing, clickhouse, cost, finops, fintech
Cashier Paddle provides an expressive, fluent interface to Paddle's subscription billing services.
GitHub repository with 268 stars and 71 forks.
Trending score: 0.23; stars gained: +0; forks gained: +0.
Language: PHP
Topics: laravel, paddle, billing
Frontier is an all-in-one user management platform that provides identity, access and billing management to help organizations secure their systems and data. (Open source alternative to Clerk, WorkOS)
GitHub repository with 333 stars and 44 forks.
Trending score: 0.22; stars gained: +0; forks gained: +0.
Language: Go
Topics: authentication, authorization, billing, clerkauth, dataops, golang
Open-source web hosting management platform — self-hosted alternative to WHMCS
GitHub repository with 9 stars and 0 forks.
Trending score: 0.09; stars gained: +0; forks gained: +0.
Language: Vue
Topics: asp-net-core, billing, cpanel, domain-management, hosting, nuxt
Ubilling is an open-source billing system designed for Internet service providers (ISPs). It provides tools for managing subscribers, handling payments and creating detailed reports. Ubilling allows control and monitoring of a wide range of network equipment and can be easily extended with custom functionality.
GitHub repository with 182 stars and 139 forks.
Trending score: 0.05; stars gained: +0; forks gained: +0.
Language: PHP
Topics: stargazer, php, opensource-isp-billing, ubilling, billing, isp
Web hosting (cPanel, Plesk, DirectAdmin, VirtualMin) billing system built on the latest technologies, including Laravel 12, PHP 8.5, Filament 5 and Livewire 4. Alternative to WHMCS or Blesta or HostBill.
GitHub repository with 62 stars and 37 forks.
Trending score: 0.04; stars gained: +0; forks gained: +0.
Language: PHP
Topics: billing, docker, laravel, laravel11, php, php8