Free / Open-sourceRun and build with open AI models locally or in the cloud
#1n8n records 4,522,449 monthly visits with -7.4% month-over-month growth and Freemium pricing. Vana records 5,701 monthly visits with -45.5% growth and Free pricing.

Open data infrastructure where people own and authorize the data behind AI
| -4.76K (-45.5%) |
| Primary Market & Share | 🇮🇳 India (13.2%) | 🇺🇸 United States (25.7%) |
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| Direct Visits / mo | 1.57M | 2.34K |
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| User Rating | 4.7 | 4.2 |
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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.

Open data infrastructure where people own and authorize the data behind AI
People collect data from services they already use through open-source connectors, and that data stays on their own device or encrypted storage they control.
A locally running access engine encrypts data and releases it only against a valid on-chain permission, with every read written to a reviewable access log.
Install @opendatalabs/vana-sdk to request user-approved data, read it from a Personal Server, and settle protocol fees from an app escrow balance.
Groups pool data for privacy-preserving compute jobs, so contributions can be used by AI without exposing raw records.
Free / Open-sourceRun and build with open AI models locally or in the cloud
#1
Unmatched ecosystem of app connectors and reliability, but significantly more expensive and lacks n8n's self-hosting freedom.


Free / Open-sourceGoogle's family of lightweight, open-weight AI models

Free / Open-sourceOpen-source model and dataset hub with one-click online demos
No-code builder for custom AI agents and workflows

Web search API and crawler built for AI agents

Free / Open-sourceOutstanding open-source visual canvas for RAG pipelines and LLM agents, but less suited for general API integrations.
The data, evaluations and systems behind AI that has to be right.

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.
Free / Open-sourceRun and build with open AI models locally or in the cloud
Unmatched ecosystem of app connectors and reliability, but significantly more expensive and lacks n8n's self-hosting freedom.
Free / Open-sourceGoogle's family of lightweight, open-weight AI models
Free / Open-sourceOpen-source model and dataset hub with one-click online demos
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.
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.