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Syntology

Indexes ML papers, authors and code into a citation graph and checks reference implementations against their source papers.

KnowledgeAPISearchFor developers
syntology.ai ↗X
At a glanceswept 2026-10-12

not read yet

Use

For
ML researchers and developers tracing papers, authors, methods and linked code to their sources
Price
From $0.03 per usepricing page, read 2026-10-13 ↗
Activity
Activity not read yet
Company
Syntology LLC · Domain since 2026privacy policy · domain registered
Runs as
API
AlternativesSet it up for my teamIs Syntology yours? Claim the card →
What people do with itread off syntology.ai on 2026-10-13
  • trace a claim back to its source paper
  • check whether reference code matches the paper that proposed it
  • explore citation neighbourhoods around ML papers
The companyeach fact with its source · read 2026-10-13
  • Domain since2026domain registered
Your datawhat they publish, each line with its page · read 2026-10-13

“We do not use the content of your queries to train models.”

privacy policy ↗

These are Syntology's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.

How a program reaches itfound, not claimed · read 2026-10-13
  • MCP serverai.syntology/graphverified in the MCP registry
  • Stateanswers, requires sign-inchecked 2026-10-13
  • Address to connectsyntology.ai/mcp
  • API docssyntology.ai/developersthe vendor's page ↗

MCP server details →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

Alternatives in Knowledgeby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

All Knowledge tools →

Questions this page answers
  • What is Syntology?

    Indexes ML papers, authors and code into a citation graph and checks reference implementations against their source papers. It is listed in the Atlas under Knowledge and made by Syntology LLC.

  • Who is Syntology for?

    ML researchers and developers tracing papers, authors, methods and linked code to their sources

  • How much does Syntology cost?

    Paid plans start at $0.03 per use, per Syntology's pricing page on 2026-10-13.

  • Do people use Syntology?

    Little sign of use.

  • Who owns Syntology?

    Syntology is run by Syntology LLC, per its privacy policy (2026-10-13).

  • Does Syntology train AI on your data?

    No, per its privacy policy (2026-10-13): “We do not use the content of your queries to train models.”

  • Is Syntology safe?

    We do not audit vendors. What Syntology publishes, read 2026-10-13: GDPR stated on its privacy policy; on training with your data, “We do not use the content of your queries to train models.”.

  • How do I cancel Syntology?

    In its own words (terms of service, 2026-10-13): “You may cancel at any time from your account page or the Stripe customer portal.”

  • Does Syntology give refunds?

    In its own words (terms of service, 2026-10-13): “Fees are otherwise non-refundable, except where the law requires a refund, where we have charged you in error, or where we withdraw a feature you had paid for and cannot give you a comparable one.”

  • What are alternatives to Syntology?

    In Knowledge, by use: Lune, note.md, AI to AI Hub, Chekkai, Frontier, Agent Bayes.

Not quite it? Describe the job

beta

Five tools from the Atlas that fit it, each judged against what you wrote.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.