Open source alternatives to paid SaaS apps: Notion, Slack, Auth0, Vercel and more. Curated list with licenses and GitHub stars.
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Oct 19, 2026 - JavaScript
Open source alternatives to paid SaaS apps: Notion, Slack, Auth0, Vercel and more. Curated list with licenses and GitHub stars.
One-command installer for a self-hosted AI stack on your own server: n8n, Ollama, Open WebUI, OpenClaw, Dify, Flowise, Supabase, ComfyUI, Qdrant & 30+ tools. Docker Compose, automatic HTTPS via Caddy, built-in monitoring. Free Zapier/Make alternative.
Build no-code backends, automations and complex workflows. Every idea starts at zero. Start with CodeZero.
Prompt-driven automation platform - Transform natural language into executable workflows
🌱 Open-source visual platform to build, run & ship AI agents and workflows — built-in RAG, real-time collaboration, self-hosted. No code required.
AI-first workflow automation, self-hosted and MIT. 238 integrations, MCP server, 4 locales, no enterprise paywalls. Fork of Activepieces.
📰 Streamline newsletter creation with an AI-powered system, automating research, content generation, and delivery using multiple agents.
5000+ n8n Workflow Automations — The Ultimate Collection. Every integration, every use case, every industry.
Open-source automation platform (Zapier/Make/n8n alternative) with a native MCP server — your AI builds and runs the workflows
Open-source, self-hosted n8n & Zapier alternative for PHP shared hosting: 1,690 apps, custom apps built by AI, automatic retries, an AI workflow builder (any model), AI voice agents that answer calls and book appointments, and MCP. Runs on cPanel & Hostinger with one cron job.
AutoForge — a no-code platform for automating business processes with a Pay-Per-Successful-Execution pricing model. Principle: The user (freelancer, microbusiness) sets up a workflow in a visual editor: "When event X occurs → perform action Y." The platform executes the workflow and charges a fee ($0.05 - $0.50) only if successful.
⚡ Open-source AI-powered workflow automation. Build, automate & deploy intelligent pipelines with drag-and-drop. Built with Next.js 15, TypeScript, Prisma & OpenAI.
⚡ Платформа автоматизации рабочих процессов (мини-Zapier) — визуальный редактор workflow с drag-and-drop, 3 типа триггеров (Webhook, Cron, Email), 5 типов действий (HTTP, Email, Telegram, БД, Transform), дашборд, очередь задач BullMQ, REST API + Swagger. NestJS + Next.js + PostgreSQL + Redis.
Automation in plain English — describe what you want, AI builds the workflow, one click and it's live. 250+ integrations, one-click OAuth, self-hostable. Open-source Zapier/n8n alternative with AI agent crews.
Lightweight, local-first webhook event sink & logger. Captures, verifies, stores, and replays webhooks in SQLite — zero native binaries, runs on Linux, Windows, and Android/Termux. A self-hosted "Black Box" for debugging distributed systems.
Automate strategy research: turn trading ideas into code, test parameters, and validate edge with AI-driven analysis
Ready-to-use workflow automation templates for AppyPie Automate — connect Gmail, Slack, HubSpot, Shopif, and 1,000+ apps with one click.
Send daily Google Sheets summaries to Telegram automatically. Free Zapier alternative, runs on GitHub Actions.
Production-ready Docker setup for self-hosted n8n with hardened defaults, queue mode, automated backups, and SMB ops workflow templates. The open source Zapier alternative. Built by Avalux.
2,055 production-ready n8n automation workflow templates — AI agents, CRM, e-commerce, Telegram bots and more
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