The Eval Tool Built for
Product Managers
Rate AI outputs, see patterns, export specs—no coding required. Perfect for PMs, ops managers, and domain experts who define quality.
Free forever · No credit card · 5-minute setup
AI models don’t know your domain.
You do.
Early-stage AI products need domain experts reviewing outputs. But testing one at a time? That’s the bottleneck.
Three steps.
Lightning fast.
Add scenarios
Paste your test inputs. No config files, no setup. Just scenarios.
Rate outputs
Press 1-5 to rate. That’s it. Keyboard shortcuts make it lightning fast.
See patterns
Failures jump out. Get concrete fixes. Retest only what failed.
Perfect for anyone who judges AI quality but doesn't write code
Product Managers
- •Define behavioral specs from examples
- •Create shared artifact with engineering
- •Export test suites for CI/CD
Operations & QA
- •Set quality standards for AI agents
- •Create test suites without coding
- •Document criteria for team alignment
Domain Experts
- •Capture compliance/legal expertise
- •Turn judgment into testable specs
- •Ensure AI meets industry standards
Built for expert judgment
You bring the domain expertise. We make applying it fast and easy.
See Patterns Humans Spot
View 30 outputs at once. Your pattern recognition beats any automated analysis.
Judge at Keyboard Speed
Press 1-5 to rate quality. Apply your expertise without the friction.
Domain-Specific Fixes
Get concrete improvements for your use case, not generic advice.
Is This For You?
A quick check to see if Sageloop fits your needs
Perfect fit if you:
- ✓Define quality for AI products but don't write code
- ✓Need to create specs/criteria from examples, not write tests
- ✓Evaluate 10-50 scenarios to understand patterns
- ✓Work in discovery/spec phase (before or early in implementation)
- ✓Role: PM, ops manager, QA lead, domain expert, founder
Not the right fit if you need:
- ×Production monitoring and version control
→ Consider tools built for deployment phase
- ×Thousands of automated tests at scale
→ Consider eval frameworks for automation
- ×Real-time logging and observability for live systems
→ Consider production monitoring tools
Note: Sageloop complements those tools. Use Sageloop in discovery, then deploy with production tools.
Your expertise.
Lightning fast.
Join PMs who evaluate AI outputs at the speed of thought
Start FreeNo credit card · 5-minute setup · Free forever