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Activepieces vs promptfoo

Side-by-side comparison with live GitHub signals. Last updated June 30, 2026.

A

Activepieces

Open-source Zapier alternative with 280+ integrations and the largest MCP collection — 21K+ stars

OSSfreemium
23.1Ktoday355
p

promptfoo

Test and evaluate LLM prompts and agents — 11K+ stars

OSSFree
22.8Ktoday300
MetricActivepiecespromptfoo
GitHub Stars23.1K22.8K
Contributors355300
Last CommitJun 30, 2026Jun 30, 2026
Open Issues578368
Licenseopen-sourceopen-source
Pricingfreemiumopen-source
Free TierYesYes
Categorydev-toolsdev-tools
TrendingNoNo

Shared Tags

No shared tags

Only in Activepieces

automationno-codeworkflowmcpzapier-alternativeintegrationstypescript

Only in promptfoo

evaluationtestingred-teamingsecurityci-cdopen-source

About Activepieces

Activepieces is an open-source workflow automation platform and Zapier alternative with a no-code visual builder, 280+ integrations (60% community-contributed), and the largest open-source MCP collection. All 280+ pieces are usable as MCP tools with Claude Desktop, Cursor, and Windsurf. Features loops, branches, auto-retries, native AI pieces, custom agent creation, TypeScript piece framework with hot-reloading, enterprise features (branding, approval workflows, human input via chat/forms), version control, and network-gapped deployment.

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About promptfoo

promptfoo is an open-source tool for testing, evaluating, and red-teaming LLM applications. Run automated evaluations across multiple models and prompts, compare outputs side-by-side, detect regressions, and test for security vulnerabilities. Supports custom assertions, CI/CD integration, and model-graded evaluations.

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