Evals for Agents That Actually Work
Test agents with real environments. Run evals, catch regressions, fix failures — before your users find them.
HumanBehavior
Pax Historia
SkillSync
Novoflow
ashr understands your system and proactively tests what's most likely to fail.
Every eval your agent has run.
Status, traces, scores — all in one place. Click into any run to see exactly what your agent did and where it failed.
Full test timelines.
Every speaker, every tool call, every response — laid out in order. Replay the conversation and see where the agent went off-script.
Expected vs. actual, side by side.
Diff what the agent should have done against what it did. Pinpoint the failure mode at a glance.
Version every prompt.
Inline diffs and pass rates per version. Know exactly which edit broke production.
Plug in our SDK.
Drop in Python or TypeScript and run evals from your code. Ship fast, ship tested.
policy applied: 24-hour window
policy not applied
Set up agent testing in one command.
Run this in your project, then open Claude Code, Cursor, or Codex and run the setup-ashr skill. It reads your codebase, validates your API key, scaffolds your evals, and runs your first graded test.
npx ashr-labs
- Detects your stack
- Validates your key
- Scaffolds evals
- Runs a graded test
Scale agent testing by usage.
Developer and Startup are the same Ashr product with different included limits. Enterprise stays high-touch with a contact sales flow.
Developer
Hard capFor teams validating their first production agent.
- Synthetic scenario generation
- Prompt and tool-call grading
- Failure triage workspace
- Blocks at cap with upgrade prompt
Startup
Metered overageFor teams running evals continuously across releases.
- Everything in Developer
- Startup-only Stripe meters for overages
- Higher retention and project limits
- Priority onboarding support
Enterprise
CustomFor regulated teams and large agent fleets.
- Security and procurement review
- Dedicated deployment support
- Custom retention and limits
- Architecture and roadmap sessions
Schedule a call.
We'll walk through your agent and show you the failures ashr would catch — in 30 minutes.
Schedule a Call