You're using Claude Code every day with no feedback loop — costs, errors, and retry loops fly by invisible. Qualito measures every session so you can see patterns, cut waste, and prove your setup is getting better.
Three real patterns Qualito surfaces on day one. No setup, no tagging, no configuration. Just your own data, framed in a way you haven't seen it before.
Nobody sold you a problem. The data did.
Each layer builds on the previous. Most users live in layers 1–2 and find enormous value there. Pro is for when you want to prove things.
See what happened.
Cost, duration, tools, files — every session, from day one. Zero friction, zero workflow change.
See what's changing.
Trends over time, anomalies, per-workspace patterns. Spot the session that cost 10× your average.
Score your quality.
Tag three sessions and DQI unlocks — a composite quality score tuned to your own signal.
Prove what works.
A/B observational experiments. Wilcoxon + Bayesian validation. Real statistics, not vibes.
Get better automatically.
AI-designed experiments, auto-generated fix proposals, template extraction from your best-performing sessions.
See your usage. Understand your patterns. Stop guessing at your AI costs.
Find what works across your team's sessions. Improve the practice, not the vibes.
A/B test prompting strategies with statistical rigor. Prove the wins before you roll them out.
Cost attribution and compliance for AI-assisted development. Point at the data, not the vibes.
Qualito reads the JSONL files Claude Code already writes. No workflow change, no API tokens to rotate, no instrumentation to wire up.
One command. Python 3.11+, uv, done.
Register, paste the one-time setup token. Qualito imports the last 30 days of sessions locally.
Cost, duration, tools, and patterns across every project — live from minute one.
Interactive, delegated, or SDK
Every session labelled by how it ran so you can compare costs and patterns apples-to-apples.
Workspace, model, day
Slice your spend by project, by Claude model, by day. Find the expensive outliers without a spreadsheet.
Patterns, not totals
Which tools you use, how often, and where they fail. Surface the broken commands you've been paying a tax on.
Transcript, tool calls, files
Click any session for the full timeline: conversation, every tool call, files touched, and the running cost.
Spikes, loops, regressions
Qualito flags error spikes and cost anomalies automatically. You get alerted, not surprised at the end of the month.
Per-workspace control
Default to metadata-only. Opt into full content per project. Every sync is scanned for secrets before anything leaves your machine.
Observational A/B experiments on your own sessions. Wilcoxon signed-rank for significance. Bayesian posterior for the size of the effect. Not a gut feeling — a verdict.
Significance: p = 0.003 · effect size: +34%
Adopting strategy A would save $43/month at your current volume.
See it.
uvx qualito setup
Free tier · no credit card · local-first by default.