Lobe

Lobe is a free, easy-to-use tool that helps you train custom machine learning models for your applications. Instead of writing code, you show it examples of what you want it to learn, and it trains a model automatically. It supports image classification, object detection, and data classification, and it provides the pieces you need to bring a machine learning idea to life inside an app. The focus is on making model training approachable for people who are not specialists.

- Train an image classifier by showing examples

- Detect objects in images

- Classify data without writing training code

- Export a model for use in your own app

- Beginners trying machine learning for the first time

- Developers who want a quick model for a project

- Anyone building a classifier without writing code

Lobe suits small, focused projects, and model quality depends heavily on the quality and quantity of your example data, so weak or biased examples give weak results. It is a free tool, so check its current status and support before you build something important on it. Complex or large-scale tasks may outgrow what a simple, code-free tool can do. Treat it as a fast way to prototype rather than a production pipeline. Free tiers and usage limits can change, so check the current rules on the official page before relying on it long term. Processing speed depends on file size and network conditions, so retry later if a task stalls during peak hours. Behavior may vary across browsers and devices, so test before production use and consult the help docs if errors appear.