whereismyai
Corollary
Corollary is a free, open-source LaTeX editor for Mac that works like Overleaf.
Corollary is a free, open-source LaTeX editor for Mac designed to work like Overleaf. It features an on-device AI that runs locally on Apple silicon Macs, requiring no account or API key, and allowing you to work completely offline. The editor automatically installs TeX Live and any required packages for your paper. You can use keyboard shortcuts to edit text, draft tables or equations, and convert photos of whiteboards or screenshots into LaTeX. It also blocks AI edits that delete citations or modify equations, and lets you import existing projects as a zip file.
Corollary at a glance
- Best for: Researcher, Student
- Runs on: macOS
- Pricing: Free and open source
- Released: November 2026
- Category: AI writing tool
- Website: calvinyz.github.io
Key features
- Compiles LaTeX locally
- Uses on-device AI for edits and drafting
- Blocks edits that remove citations or equations
- Installs TeX Live and required packages automatically
- Converts photos or screenshots into LaTeX equations
- Provides side-by-side file, source, and PDF layout
Use it for
- Writing academic papers offline
- Translating whiteboard photos into LaTeX equations
- Fixing grammar and tightening paragraphs with AI
- Importing and compiling existing Overleaf projects
Alternatives to Corollary
- Quillbot — It uses artificial intelligence to rewrite and paraphrase text.
- Yomu — Citation-backed writing tools specifically designed for academic research.
- Tidy — It runs entirely on-device and fixes text with a single keystroke.
- Rewrite — Free with no account, no word limit, and works completely offline.
- Sudowrite — It analyzes your style and tone to suggest the next 300 words in your voice.
- Paperpal — Provides comprehensive research and writing assistance trained on scholarly work.
- Jenni — Links every AI suggestion directly to the original PDF source for verification.
- PDFMathTranslate — Translates PDF files while preserving original layouts and math formulas.
- iwrote — Certifies human writing with a link showing how the text was typed.
- editGPT — It tracks changes with AI while keeping document formatting intact.
- Easydict — Queries multiple translation and AI services at once with automatic language recognition.
- ProWritingAid — Provides professional-level feedback and specialized tools for fiction and storytellers.
All Corollary alternatives