
Unmatched ecosystem of app connectors and reliability, but significantly more expensive and lacks n8n's self-hosting freedom.

n8n records 4,522,449 monthly visits with -7.4% month-over-month growth and Freemium pricing. Qodex records 140,666 monthly visits with +10.1% growth and Contact for Pricing pricing.

Execution-backed code review that runs real API, UI and security tests on every pull request
| +12.93K (+10.1%) |
| Primary Market & Share | 🇮🇳 India (13.2%) | 🇮🇳 India (13%) |
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| Direct Visits / mo | 1.57M | 23.79K |
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| User Rating | 4.7 | 4.7 |
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| Supported Platforms | Website | Website |
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Open-source workflow automation built for AI agents and technical teams
Build automations with a visual node editor, then insert JavaScript or Python code nodes when you need custom logic.
Connect to 500+ native services, any REST API via HTTP nodes, and any agent or coding assistant through MCP.
Run agents alongside regular steps, inspect every decision, and add structured inputs, guardrails and human approval steps.
Watch workflows execute live, open past runs, replay a run with mocked data and re-run just the step that failed.

Execution-backed code review that runs real API, UI and security tests on every pull request
Every pull request is reviewed against actual API, UI and security executions, so findings come with failing requests, responses and screenshots instead of speculation.
Runnable API tests are generated from your API specification, covering functional behaviour, auth and rate limiting rather than mock assumptions.
Ongoing OWASP API Top-10 coverage including broken object-level authorization (BOLA) and IDOR, with inverted pass semantics that block false greens.
Tests are standard Playwright and HTTP that your team can read, export and maintain, with no model call on replay.

Unmatched ecosystem of app connectors and reliability, but significantly more expensive and lacks n8n's self-hosting freedom.

No-code builder for custom AI agents and workflows
Offers robust plain-language test authoring and automated execution, though less tightly integrated directly into pull request code review workflows.

Free / Open-sourceOutstanding open-source visual canvas for RAG pipelines and LLM agents, but less suited for general API integrations.


SpecialistScans code, cloud, and runtime for security vulnerabilities with automated AI fixes, but provides less functional API/UI testing.

SpecialistMultiplayer AI where people and agents work side by side
Turn one prompt into live business apps, AI agents and automated workflows
Powerful visual builder specifically tailored for complex AI agent workflows, but less mature for traditional enterprise automation.

SpecialistDeveloper-first integration platform with granular code control, but lacks n8n's visual node-based workflow builder.

Enterprise-grade security and robust workflow automation, but less focused on open-source self-hosting and consumer use cases.
Free / Open-sourceAn open-source no-code automation tool with a clean interface, but fewer native app integrations than n8n.

No-code AI agents and agent teams for real business workflows
Unmatched ecosystem of app connectors and reliability, but significantly more expensive and lacks n8n's self-hosting freedom.
No-code builder for custom AI agents and workflows
Free / Open-sourceOutstanding open-source visual canvas for RAG pipelines and LLM agents, but less suited for general API integrations.
SpecialistScans code, cloud, and runtime for security vulnerabilities with automated AI fixes, but provides less functional API/UI testing.
SpecialistMultiplayer AI where people and agents work side by side
Powerful visual builder specifically tailored for complex AI agent workflows, but less mature for traditional enterprise automation.
Enterprise-grade security and robust workflow automation, but less focused on open-source self-hosting and consumer use cases.
Free / Open-sourceAn open-source no-code automation tool with a clean interface, but fewer native app integrations than n8n.
No-code AI agents and agent teams for real business workflows