Digital Science has introduced AI Assist, a powerful new add-on for Overleaf, designed to enhance research writing with cutting-edge LaTeX AI tools. With intelligent language guidance and LaTeX integration, the AI-based extension enables users to write with speed and effectiveness. This launch represents a major innovation for Overleaf, the world’s most used online LaTeX editor, making people much more comfortable using generative AI that is probably going to be in increasing demand across academic workflows. The tool, now available with limited free access, is powered by Writefull, Digital Science’s proprietary AI platform tailored for scholarly writing. Users can upgrade at any time for unlimited access. With this launch, Digital Science aims to save researchers valuable time and increase their writing confidence.
Language Feedback Engine Built for Research
AI Assist brings advanced AI-powered language feedback into Overleaf. It offers grammar correction, word choice improvement, and sentence restructuring, all in real time. These tools are specifically tuned for academic tone, helping researchers polish their text without compromising technical accuracy. Writers can paraphrase, generate abstracts, create titles, and summarize large paragraphs instantly. The AI understands research context and maintains clarity even when editing complex scientific writing. These features let users focus on content while AI handles linguistic precision.
Dr John Lees-Miller, Overleaf co-founder and Senior VP at Digital Science, stated: “With AI Assist, researchers can now write with more speed and confidence. The AI ensures their documents stay polished, professional, and ready for publication.”
Smarter LaTeX Code with AI Tools
In addition to language support, AI Assist delivers a full suite of LaTeX AI tools that simplify technical writing. The tool instantly detects and fixes LaTeX errors that typically slow down workflows. It generates LaTeX code—equations, tables, and figures, from simple prompts or image inputs.
Users can rely on TeXGPT, a built-in AI assistant, for help with formatting, custom commands, and figure creation. These tools reduce the need for manual coding and streamline the entire writing process. Digital Science designed the add-on to eliminate technical friction, so researchers can focus more on analysis and less on document troubleshooting.
Writefull Integration Powers the Intelligence
AI Assist runs on Writefull’s language intelligence, giving Overleaf users direct access to tools developed for academic writing. Writefull uses AI trained specifically on research literature, ensuring suggestions align with scientific standards. This accelerates the editing process, increases accuracy, and makes publication-ready. With Writefull’s functionalities built directly into Overleaf, Digital Science provides a smarter, AI-first experience for scientists, engineers, and academics.
This is a significant movement toward how LaTeX writing tools are beginning to incorporate natural language processing as part of a real research workflow. Dr Daniel Hook, CEO of Digital Science, said: “Overleaf AI Assist is part of our vision to return time to researchers. Responsible AI tools like this allow them to focus on the ideas, not formatting.”
Global Rollout to Overleaf’s User Base
More than 20 million researchers now have immediate access to AI Assist. The add-on is available for a free trial, with flexible upgrades for unlimited use. The launch positions Digital Science at the center of the growing AI-in-research movement.
Academic institutions and individual researchers are quickly adopting the tool for its balance of language insight and LaTeX AI tools. In environments of high stakes where writing accuracy is paramount, AI Assist is starting to change how researchers will approach their academic output. By integrating AI directly into research writing platforms like Digital Science continues to be at the forefront of building intelligent tools that reflect the evolving needs of the global scientific community.
About The Author
