Sapling regularly retrains and finetunes its detector to keep it up-to-date with cutting-edge AI models including GPT-5, Claude 4.5, Gemini 2.5, Qwen3, DeepSeek-V3, and other emerging systems, while …

Sapling's free, AI-powered spelling and grammar checker. Catches 60% more errors than other systems, including punctuation and rephrasing. Fast with a rich text editor. Use for blog content, …

Please note this tool is in development and may output nonsensical suggestions. Type the sentence you would like in the input box above, then click the Rewrite button to get one or more suggestions. Want …

The passive phrase will be highlighted. You can also use our Passive to Active Converter. Want to use this for your own application? Contact us regarding Sapling's API. We also offer additional classifiers …

Sapling language model API toolkit and copilot for enterprise tasks. Sapling offers an API/SDK and turnkey integrations for grammar/spell checking, autocomplete, AI detection, paraphrasing, sentiment …

Just paste your text into the editor above, wait for the spinner in the bottom right to stop, and you should see errors that Sapling detects underlined in red. If you don't see the spinner badge, please contact …

Sapling's Javascript SDK provides a complete end-to-end UI integration for AI content detection capabilities. Head over to our AI Detect JavaScript Quickstart for more details.

Sapling has a history of offering industry-leading AI (Artificial Intelligence) and NLP (Natural Language Processing) APIs. Sapling now also provides AI content detection as an HTTP API and in Sapling's …

Sapling is a spelling and grammar checker that integrates with Microsoft Office and Outlook. Sapling supports the following versions of Outlook on MacOS and Windows:

Sapling's free, AI-powered spelling and grammar checker for German. Rechtschreibprüfung / Grammatikprüfung