Stack AI
No-code enterprise platform to build, deploy and govern AI agents and LLM apps in minutes.
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Stack AI scores 4.8/10 for free value in Agents. The main constraint: Free plan ($0/month, ongoing): 500 runs per month, 2 projects, 1 seat, community (Discord) support. Comparison table lists Agents, Flow, Storage, REST API, and API Access as included on the Free tier, so agents can be built and executed (a "run" = one workflow/agent execution).
Free value score
4.8 / 10Show the math
Key metrics
What you get
Free plan ($0/month, ongoing): 500 runs per month, 2 projects, 1 seat, community (Discord) support. Comparison table lists Agents, Flow, Storage, REST API, and API Access as included on the Free tier, so agents can be built and executed (a "run" = one workflow/agent execution).
Enterprise no-code agent apps
Gotchas
- 500 runs/mo
Free plan ($0/month, ongoing): 500 runs per month, 2 projects, 1 seat, community (Discord) support. Comparison table lists Agents, Flow, Storage, REST API, and API Access as includ
Sources
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"500 runs per month* 2 Projects 1 Seat Community support on Discord"
https://www.stackai.com/pricing -
"Start for free. Upgrade to get the capacity that exactly matches your team's needs."
https://www.stackai.com/pricing -
"Runs per month 500 ... Team members 1 ... Total projects 2"
https://www.stackai.com/pricing -
"The company has just raised $16 million in a Series A round that saw participation from new investors Lobby VC and LifeX Ventures, plus Vercel"
https://siliconangle.com/2025/05/06/relevanceai-stack-ai-get-millions-funding-bring-ai-agents-workforce/