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 maintaining compatibility with older models.
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 analysis, and more.
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, essays, business memos, and more.
AI Detector UI integration 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.
Sign in to access your Sapling account and utilize its AI-powered tools for content creation and grammar checking.
Sapling for Windows Sapling is a grammar checker and AI writing assistant. Sapling for Windows integrates across various desktop applications including: Microsoft Outlook, Microsoft Word, Microsoft Teams, and Slack. Sapling currently supports Windows 10 and 11. Sapling also works on all popular browsers through its browser extensions.
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 spell checker is a writing assistant that suggest edits from large neural network-based language models. These models learn patterns in how language works from millions of example sentences.