Learning and careers decision
Math AI - Solve math by screenshot
A single competent developer can build a useful screenshot-to-steps math extension in about one week using existing OCR, SymPy, and LLM APIs; no durable moats are evident on the product page.
Visit website↗Not priced
No pricing page we fetched carried a figure, so there is nothing to compare against. The build side is still real.
$100one-off40 h to build
$50/mo3 h/mo upkeep
No published price to break even against.
No open-source build does this yet
Nothing published replaces this one, so a replacement starts from an empty file. Here is what it would have to cover.
What a replacement has to do
- User takes screenshot → OCR/math parsing → symbolic/LLM solver computes steps → render step-by-step solution in the extension UI.
What it still won’t have
- Polished UX and multi-language localization provided by the published extension
- Chrome Web Store listing, ratings, and existing user base
- Any proprietary back-end optimizations or in-app purchase infrastructure the publisher may provide
What remains hard
- Product polish and ongoing maintenance
First-year cost
No published price
Math AI - Solve math by screenshot does not publish a price we could read, so there is nothing to compare against. What building costs is below.
Money you would actually spend
Time you would spend
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What you would spend
What we assumed
The verdict above measures whether you could build it. This one is only about money.
Runnable build prompt
Build a minimal Chrome extension + backend that replicates screenshot-based math solving: stack: Chrome extension (JS/TS) for capture and UI; Node.js + Express backend; Python microservice (Flask) for OCR and symbolic math using Tesseract (or Mathpix API) and SymPy; OpenAI (or equivalent) for natural-language step explanations. Core features in scope: screenshot capture from page, upload to backend, OCR -> LaTeX extraction, SymPy-based solution attempt, LLM prompt to generate step-by-step explanation when needed, JSON API between services, in-extension renderer showing steps and ability to copy/export. Out of scope: payments/in-app purchases, analytics dashboards, multi-user accounts. Require: error handling for failed OCR/parse/solver, retries and timeouts for external APIs, unit and integration tests for OCR->parse->solve flow, and CI that builds the extension manifest and runs tests.
How we checked
How the score was reached
- Build verdict base78
- Evidence score78
The base comes from the verdict. Everything under it is a check that either happened or did not, and each one is a fact frozen in this record rather than a judgement made at render time - so the same evidence always produces the same number.
How scoring works →Integrity checks
What held up, and what did not.