For plant managers, CI champions & operators
One connected platform to run, improve, and manage your entire factory.
No credit card · First audit in 5 minutes · Your data stays yours.
Built for IATF 16949, ISO 9001 & GMP audits
See it working
Short narrated films set in one real plant. Watch the ones that matter to you before a call, and the call goes further.
1:50Daily ManagementTier meetings on one board, where every red gets an owner and a date.
2:35Audits & DefectsWalk the floor, let AI spot defects in a photo, fix them on a board.
3:02Root CauseAn A3 filled in from what you already logged, then a report with your logo.
1:41Maintenance 1A breakdown reported in the operator's words, fixed, and on the machine's record.Audit a zone and AI flags the defect, drafts the fix and finds the root cause. The fix becomes a kaizen and a new standard, then lands on the leaderboard. One loop, one data model underneath.
The loop itself — a problem seen, understood, closed and banked.
The daily work the loop happens inside.
What an auditor, a customer or a regulator asks to see.
How a fix becomes the way the job is done.
What the plant knows about itself.
Why it works
Paper lean isn't a discipline problem. It's an open loop: findings escape, proof is optional, memory fades. LeanOS closes it.
On paper
In LeanOS
Same loop, 9 very different plants in 8 countries, measured the way the floor measures it: safety, quality, delivery, cost, morale.
First-pass yield 94.1% → 98.6% · unplanned downtime down 38%
Before Six SMT lines, 94% first-pass yield, tier meetings run from a printed slide
₹42 lakh/yr verified savings · rejections down 44%
Before Paper 5S, ~40 defects a month logged, rejections above the OEM's target
Customer PPM down 51% · audit prep from 2 days to 2 hours
Before Findings in email, 2 days of prep before every customer audit
For groups with several plants
Start with one plant, add the rest when it works. Every plant runs the same loop, and head office sees all of them without asking anyone for a spreadsheet.
Plant score blends 5S, quality, safety and maintenance. Each plant opens down to its zones and owners.
Whether you're a solo CI champion or a plant team rolling out across a shift — same offer. Run the full product for 7 days, no card, in a workspace pre-filled for your industry. After that, book a call and we set your real plant up with you on agreed pricing — or walk away with your data. We'll never auto-charge.
7 days, no card required, every module unlocked, and the workspace arrives pre-filled for your industry so you explore a working plant rather than an empty one. When you want your real plant in it, book a 15-minute call and we set it up with you. Multi-plant or SSO? We run a hand-set-up 30-day pilot instead — talk to us.
Available today as a Progressive Web App (installs in two taps from Chrome on Android) plus a sideload APK every release for plants with locked-down or air-gapped devices. Google Play Store release is on the roadmap for Q3 2026. iOS via Expo Go is functional today; a certified iOS App Store build follows the Play Store ship.
Plant Log is the digital checklist + complaint-forensics module. Operators run versioned checklists from the phone (numeric tolerances, signatures, photos); out-of-tolerance readings auto-create a defect on the board. A separate search timeline lets you type a batch number or part name and instantly see every audit, run, defect, improvement, and A3 that touched it. Audit-grade from day one — append-only signatures, immutable audit log, RLS isolation.
Yes — that's the whole point of the Quality module. SHA-256 hash-chained audit log so any after-the-fact tampering breaks the chain (and we show you a green 'chain intact' badge). Calibration register where every gauge has a cal-cert link + cal-due date, and the run flow refuses submissions taken with an out-of-cal instrument. Dual-signature flow for critical inspections (performed-by + verified-by). Shift / batch cohort lock so closed records become immutable except via super-admin escalation. Templates can require a batch / lot reference for traceability. Everything an IATF 16949, ISO 9001, GMP, HACCP, or AS9100 auditor reads first — captured by design, not bolted on later.
Yes. The mobile app captures audits and defect actions to a local queue when offline. As soon as the phone hits Wi-Fi or cellular, the queue drains automatically — including photos.
You own all your data — defects, photos, kaizens, A3 cases, audit logs. Your workspace is fully isolated from every other customer's at the database level. Regional data residency (e.g. India, EU, US) available on enterprise plans.
It returns 0–3 suggestions per photo — never auto-creates defects. The auditor confirms or ignores each one. For fix plans, 5-Whys, and Fishbone, the AI is grounded in your plant's past data, not generic templates. Every AI suggestion is advisory; a human decides before any action.
Yes. Multi-site hierarchy with site/plant scoping is built in. Owner sees the org, Admin sees the org, Member sees their assigned zones, Auditor is read-only.
We follow canonical Toyota A3: Background → Fishbone (divergent) → 5-Whys (drilling into a chosen branch) → Countermeasures → Verify → Standardize. AI helps with 5-Whys conversation and Fishbone bucketization, but the team owns the case.
After the pilot: setup fee + per-seat/month annual prepay, with PPP-adjusted regional pricing. Operator seats are inexpensive; manager seats with reporting are higher. Contact us for a quote.
Your first audit takes 5 minutes. Your CFO sees the impact this week.
Several plants, SSO, or want it set up with you? Talk to us →
