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. OpenLIT records 6,028 monthly visits with -18.3% growth and Free pricing.

Open-source, OpenTelemetry-native observability and harness engineering for AI agents
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | n8n.io | openlit.io |
| Pricing Model | Freemium | Free |
| Monthly Visits | 4.52M (4,522,449) | 6.03K (6,028) |
| MoM Traffic Delta | -361.7K (-7.4%) |
| -1.35K (-18.3%) |
| Primary Market & Share | 🇮🇳 India (13.2%) | 🇺🇸 United States (53.6%) |
|---|
| Direct Visits / mo | 1.57M | 2.38K |
|---|
| User Rating | 4.7 | 4.7 |
|---|
| Supported Platforms | Website | Website |
|---|
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-source, OpenTelemetry-native observability and harness engineering for AI agents
Capture OpenTelemetry traces and metrics for every LLM call, tool invocation, retrieval, and agent step, and filter them by user, session, cost, latency, or custom metadata.
Score production traffic or experiments with LLM-as-a-judge, heuristic checks, or human review so you can measure accuracy, relevance, and safety over time.
Manage and version prompts in Prompt Hub, then deploy, roll back, and update prompts without shipping new application code.
Store and rotate OpenAI, Anthropic, and other LLM API keys outside your codebase with an encrypted, rotating secrets vault.
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.

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.

Free / Open-sourceOne open-source AI gateway for 100+ LLM providers

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.

Free / Open-sourceAgent observability, evaluation, and continuous improvement for production AI
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.
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.
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.
Free / Open-sourceAgent observability, evaluation, and continuous improvement for production AI