AI Math Solver 2026: Texify (1.1k Stars) + LLMs - The Free Stack That Beats Paid Homework Apps
Photomath and paid solvers handle textbook problems but choke on handwritten notes and your actual homework PDFs. An open-source OCR-to-LLM pipeline solves math from any input - free and private.
💡 What You Will Learn
Photomath and paid solvers handle textbook problems but choke on handwritten notes and your actual homework PDFs. An open-source OCR-to-LLM pipeline solves math from any input - free and private.
📜 Table of Contents
The short answer
The best free AI math solving stack in 2026 is Texify (1,127 stars, MIT) - a visual math OCR model that converts photos and scanned math into LaTeX - feeding any capable LLM for the actual solution. Total cost: zero. Privacy: complete.
Why Texify matters
Math is where generic OCR fails: equations are two-dimensional. Texify is trained specifically to convert math images into LaTeX:
pip install texify
texify image.png # outputs LaTeX
- Handles handwritten and printed math.
- Outputs clean LaTeX you can feed to an LLM with the prompt: "Solve this step by step: [LaTeX]".
- Local and private - your homework never leaves your machine.
The complete pipeline
- Photograph or screenshot the problem.
- Texify converts it to LaTeX.
- An LLM (Claude, GPT, or a local model) solves it with step-by-step reasoning.
- You verify - LLMs still make arithmetic slips; treat the answer as a draft.
For textbook problems, you can skip Texify and paste the problem text directly - the OCR step is only needed for images and handwriting.
Paid apps vs this stack
| Aspect | Photomath (paid) | This stack |
|---|---|---|
| Handwritten input | Limited | Yes (Texify) |
| Cost | $10+/month | Free |
| Step-by-step | Good | Good |
| Privacy | Cloud | Local |
FAQ
Is Texify accurate? Very good on clean images; messy handwriting may need a couple of retakes.
Which LLM should I use for solving? Any capable model works; ask for step-by-step and check each step.
Does this violate homework policies? Using tools to understand problems is fine; submitting AI answers as your own work may violate your school's academic integrity policy.
Related
❓ FAQ
Is Texify accurate?
Very good on clean images; messy handwriting may need a couple of retakes.
Which LLM should I use for solving?
Any capable model works; ask for step-by-step and check each step.
Does this violate homework policies?
Using tools to understand problems is fine; submitting AI answers as your own work may violate your school's academic integrity policy.
Written by our editorial team; tools listed here are tested or verified against public sources. Links point to official sites or GitHub repos for reference only โ no paid placements.
