Can I vibecode Scite?

NOT REALLY · don't bother
price $20/moyou'd save $240/yrbuild time multi-daycategory 🔍 ai searchreplaced by 0 people

The AI classification of a citation as supporting, contrasting or mentioning is a solvable NLP task, but the product's real value is the licensed full-text corpus across 40+ publishers plus preprint servers, kept current and cross-referenced at scale. No individual or small team can replicate that data-access moat; a DIY build only works on open-access papers, which is a small fraction of the literature that matters for a lot of fields.

the prompt
Build me an open-access citation-context checker as a Next.js app.
Stack: Next.js + TypeScript, SQLite via better-sqlite3, Tailwind. No auth, single user, localhost only.
Core loop:
1. A search box where I paste a DOI or arXiv ID; fetch its metadata and reference list via the free Semantic Scholar API (no key needed).
2. For each citing paper available as open-access full text (via arXiv or PubMed Central APIs), pull the sentence(s) around the citation.
3. Send each citation sentence to the Anthropic API (key from .env) with a fixed prompt asking it to classify the citation as supporting, contrasting, or mentioning, with a one-line reason.
4. Show results in a table: citing paper, classification, and the quoted sentence, filterable by classification.
Out of scope: paywalled-publisher content, browser extension, manuscript reference-check upload, accounts, alerts.
Include a README noting this only works for open-access papers and citing papers, unlike a licensed full-text database.

$ open in your agent (prompt prefilled, you press enter) or copy it raw

why people still pay

Researchers pay for reliable, broad coverage of paywalled literature and for a maintained, cross-checked citation graph rather than re-scraping and re-classifying papers themselves every time.

what you lose

xcoverage of paywalled publishers (Wiley, Cambridge, Wolters Kluwer, etc.)

xpre-built citation database spanning hundreds of millions of citation statements

xretraction/correction flags sourced from Crossref and PubMed

xbrowser extension overlay on Google Scholar and journal pages

xreference-check tool for uploaded manuscripts

share on X ↗"I just replaced Scite ($20/mo) with one prompt"
the escape hatch

Don't feel like building it? These folks already made it free.

Semantic ScholarFree academic search engine with citation graphs and TLDR summaries, though without support/contrast classification.$0freeCOREFree aggregator of over 200 million open-access research papers with full-text search.$0free

no votes, no pay-to-list · just what's real

the numbers

Scite pricing

premium$20/mo · monthly · $240/yr

free tierFree account allows searching the citation database plus one report and one visualization per month, but reports can't be exported.

verified 2026-08-10 · source ↗

questions
Is Scite free?

Free account allows searching the citation database plus one report and one visualization per month, but reports can't be exported. Paid is Premium at $20/mo (checked 2026-08-10).

Can I vibecode Scite?

Not really. Scite's value is not the code: . See the honest breakdown above.

How much does Scite cost?

Scite costs about $20/month (Premium, checked 2026-08-10), which is $240 per year.

What do I lose by replacing Scite?

Honestly: coverage of paywalled publishers (Wiley, Cambridge, Wolters Kluwer, etc.); pre-built citation database spanning hundreds of millions of citation statements; retraction/correction flags sourced from Crossref and PubMed; browser extension overlay on Google Scholar and journal pages; reference-check tool for uploaded manuscripts. If any of those are load-bearing for you, keep paying.

Is there an open-source alternative to Scite?

Yes: Semantic Scholar (Free academic search engine with citation graphs and TLDR summaries, though without support/contrast classification.) CORE (Free aggregator of over 200 million open-access research papers with full-text search.) The prompt is for when you want it exactly your way.

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