Privacy policy

Michi (“we”, “our” or “us”) is operated by Jishu Labs LLC. This policy explains how we collect, use, disclose and protect your information when you use the learning roadmap service at michi.jishulabs.com (the “Service”), and how we keep the goals you write and the roadmaps we map for you confidential.

• Account information: your email address, your password (stored by our authentication provider, never in plain text), and the name, company and role you add to your profile.
• Learning goals: the goals and starting levels you submit so Michi can map a roadmap.
• Roadmaps and plans: the milestones, steps and curated resources Michi generates, and the projects, sprints and team details you create.
• Progress on your device: the steps you tick, your skill self-assessments and your review queue are kept in your browser's local storage on the device you use.
• Contact messages: your name, email address and message when you write to us through the contact page.
• Technical data: browser type, operating system and IP address, used for security and to keep the Service working.
• Product analytics: pages visited, clicks, scroll depth, page performance (Core Web Vitals), JavaScript errors and session replays, recorded with PostHog. Replays mask everything you type, and on signed-in workspace pages they mask all on-screen text, so the goals and roadmaps in your workspace are not captured.

• To provide and maintain the Service
• To turn your goals into step-by-step roadmaps with curated resources
• To keep your roadmaps, projects, sprints and team details in your workspace
• To answer messages you send us and send important service and security notices
• To protect the Service, for example by limiting how often a form can be sent
• To improve the quality of the roadmaps Michi maps

Your goals and roadmaps are scoped to your account and encrypted at rest. We never sell or license them, use them to train AI models, or show them to other users. A roadmap becomes visible to someone else only when you send them its share link, which opens a read-only view of that one roadmap.

Your account data is stored with Supabase in a PostgreSQL database, protected by Row Level Security policies so that only your account can read or change your goals and roadmaps. Data is encrypted at rest and sent over TLS. We keep your data while your account is active. You can ask us to delete your account and everything in it at any time. Progress kept in your browser stays on your device until you clear your browser storage.

We use these providers to run Michi:

• Supabase: authentication, the PostgreSQL database and application storage.
• OpenAI: generating roadmaps from your goals. Goals are sent over the API and are not used by the provider to train its models.
• Netlify: hosting and the production web infrastructure.
• Resend: delivering messages sent through the contact page to our inbox.
• PostHog: product analytics and session replay, provided by PostHog, Inc. and hosted in the United States. This data is not sold or used for advertising, and it is not used to train AI models.

The current list is on the sub-processors page.

You can access the personal data we hold about you, correct it, ask for a copy of your roadmaps, delete your account and all associated data, and opt out of non-essential messages. Update your profile in Settings, or write to us for anything else and we will handle the request.

We use essential cookies and browser storage to keep you signed in, to run the demo workspace and to remember your progress, and PostHog analytics cookies and local storage (names start with ph_) for product analytics. The analytics storage is set on .jishulabs.com and shared with jishulabs.com and the other Jishu Labs tools. If you declined cookies on jishulabs.com, analytics is not loaded. We do not use advertising cookies. The details are in the cookie policy.

We may update this policy from time to time. When we make a material change, we will post the new policy on this page and update the “last updated” date above.

Questions about this policy or a privacy request: use the contact page or write to admin@jishulabs.com.