For makers
Creatives
Edit video, generate images, design and make music without a subscription.
View all Creatives 4 categoriesFree · Self-hostable · Hand-picked
Swap paid software for open source.
Hand-picked tools for creators, businesses and developers. Search the app you pay for and find what replaces it.
Datadog – see all alternatives
PAID
Paid software
Monitor websites, APIs, and internal services from your own server with Uptime Kuma, plus Slack, email, PagerDuty, and 90+ alert channels.
Browse by who you are
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For teams
Business
Automate work, grow your audience and run projects on tools you own.
- CRM & Project Management Memos, Plane
- No-code Automation & Agents OpenClaw, Hermes Agent
- Marketing & SEO marketingskills, Mastodon
For builders
Developer
Self-host the stack: dev tools, AI, data, security and hosting.
- Developer Tools Gstack, Rust
- Security & Monitoring REA (Reverse Engineer Anything), Uptime Kuma
- AI & Machine Learning MiroFish, OmniRoute
Leaderboard
Most starred on GitHub
-
01
OpenClaw
Run your own personal AI assistant across WhatsApp, Telegram, Slack, and 20+ messaging apps. MIT-licensed, self-hosted, works with any AI model provider.
★ 393,000
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02
REA (Reverse Engineer Anything)
Analyze any binary, Electron app, or .NET assembly with AI agent tools; connects Hopper, Ghidra, or IDA Pro to Claude, Cursor, and other coding agents.
★ 345,900
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03
Hermes Agent
Runs a self-hosted AI agent with persistent memory, tool use, and multi-channel chat across CLI and messaging apps. Best for teams that want ChatGPT-like workflows without vendor lock-in.
★ 255,500
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04
n8n
Automate internal workflows with a self-hosted builder that connects 500+ apps, supports code, and avoids per-task pricing.
★ 208,100
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05
dify
Build and deploy production-ready AI agents, workflows, and RAG pipelines with a visual canvas and 100+ model providers, self-hostable with Docker.
★ 159,100
- 06 Langflow Build AI agents and workflows with a visual interface; deploy each as an API or MCP server. MIT licensed, self-hosted on Docker or desktop. ★ 155,800
Recently added
View all tools →
superCMO-skills
Replaces AdCreative.ai
Generate marketing campaigns from inside Claude, Cursor, or Codex. Open-source AI skills for UGC videos, ad videos, and product photography.
SuiteCRM
Replaces Freshsales
Manage customer pipelines, leads, quotes, and service cases with this AGPL-3.0 licensed CRM that self-hosts on a standard LAMP stack.
Altorank
Replaces Clearscope
Optimize SEO content production with an open-source workspace combining keyword research, AI-drafted articles, and a human-approval gate before every publish.
Google Maps Scraper
Replaces Outscraper
Search Google Maps for business leads and export phones, emails, and social profiles as CSV via a cloud pipeline with open source SDKs in seven languages.
Mailcheap
Replaces MailWizz
Host newsletters on Amazon SES with a self-contained Next.js app. MIT licensed, single-admin, with an editor, public archive, and deliverability tooling.
Plunk
Replaces Brevo
Manage transactional email, campaigns, and workflow automation from one contact list, at $0.001 per email with no contact limits.