Free / Open-sourceGoogle's agent-first development platform for building and shipping software with AI agents

Foundry records 1,296 monthly visits with -52.7% month-over-month growth and Contact for Pricing pricing. n8n records 4,522,449 monthly visits with -7.4% growth and Freemium pricing.

Simulation, evaluation, and RL training infrastructure for AI browser agents
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | thefoundryai.com | n8n.io |
| Pricing Model | Contact for Pricing | Freemium |
| Monthly Visits | 1.3K (1,296) | 4.52M (4,522,449) |
| MoM Traffic Delta | -1.44K (-52.7%) |
| -361.7K (-7.4%) |
| Primary Market & Share | 🇺🇸 United States (39.5%) | 🇮🇳 India (13.2%) |
|---|
| Direct Visits / mo | 506 | 1.57M |
|---|
| User Rating | 4.3 | 4.7 |
|---|
| Supported Platforms | Website | Website |
|---|

Simulation, evaluation, and RL training infrastructure for AI browser agents
Pixel-perfect, reproducible browser environments that eliminate web drift, noise, and rate limits so agent runs are comparable over time.
Every action is tracked, classified, and tagged — click failures, layout shifts, and misfires are surfaced rather than silently swallowed.
Human annotators build custom, long-horizon training data for supervised fine-tuning of browser agents on real enterprise platforms.
Safely sample and evaluate large numbers of trajectories to train browser agents at scale, without running into anti-bot constraints.
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.
Free / Open-sourceGoogle's agent-first development platform for building and shipping software with AI agents


Unmatched ecosystem of app connectors and reliability, but significantly more expensive and lacks n8n's self-hosting freedom.
#2
Free / Open-sourceRun thousands of ready-made web scrapers and AI agents from one cloud platform
#3No-code builder for custom AI agents and workflows
Free / Open-sourceGenAI-native end-to-end QA agent that plans, writes and heals tests in plain language

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


The environments frontier AI trains on, and the agents that do the recurring work

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-sourceGoogle's agent-first development platform for building and shipping software with AI agents
Unmatched ecosystem of app connectors and reliability, but significantly more expensive and lacks n8n's self-hosting freedom.
Free / Open-sourceRun thousands of ready-made web scrapers and AI agents from one cloud platform
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.
The environments frontier AI trains on, and the agents that do the recurring work
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.