Best Open Source Automation Tools 2026
8 open-source Automation tools ranked by BizOps Score.
Updated 2026-06-02Calculate SaaS Waste
■ Local execution ■ No email required
Team size25
Paid Tool Categories
Est. Annual Overspend
$0/yr
n8n
#1
Workflow automation with 200+ integrations. Self-host for free.
★ New
★ 47,000
Score 72
career-ops
#2
AI-powered job search system built on Claude Code. 14 skill modes, Go dashboard, PDF generation, batch process
★ New
★ 48,305
Score 66
CloakBrowser
#3
Stealth Chromium that passes every bot detection test. Drop-in Playwright replacement with source-level finger
★ New
★ 23,323
Score 60
code-review-graph
#4
Local-first code intelligence graph for MCP and CLI. Builds a persistent map of your codebase so AI coding too
★ New
★ 17,886
Score 49
agency-agents-zh
#5
🎭 211 个即插即用的 AI 专家角色 — 支持 Hermes Agent/Claude Code/Cursor/Copilot 等 16 种工具，覆盖工程/设计/营销/金融等 18 个部门。含 46 个中国市场原创智
★ New
★ 13,635
Score 49
ai-website-cloner-template
#6
Clone any website with one command using AI coding agents
★ New
★ 16,040
Score 47
Agent-Reach
#7
Give your AI agent eyes to see the entire internet. Read & search Twitter, Reddit, YouTube, GitHub, Bilibili,
★ New
★ 20,852
Score 45
browser-harness
#8
Browser Harness | Self-healing harness that enables LLMs to complete any task.
★ New
★ 14,229
Score 40