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Context Engine

Stores decisions, notes and files that AI tools save and read over MCP, shared across a team.

Free plan · From $12/mo

At a glanceswept Oct 23, 2026

2.4k linking domains

Established

For
teams whose people and AI tools keep re-explaining the same project, decisions and rules
Price
Free plan · From $12/mopricing page, read Oct 23, 2026
Company
LTVplus LLC · Domain since 2003terms of service · domain registered
Used for
  • save decisions and notes from Claude and Cursor into shared memory
  • give a new AI session a brief of recent changes
  • search team memories and uploaded files by meaning
read off contextengine.com on Oct 23, 2026
Worth knowingcomputed from what we read · each with its source
  • On the web since 2003, older than 98% of its shelfINITE Atlas
  • Publishes llms.txt, a file written for AI assistantscontextengine.com ↗
  • Launched on Product Hunt on Oct 23, 2026Product Hunt ↗
Pricingpricing page, read Oct 23, 2026

Free plan · From $12/mo

The companyeach fact with its source · read Oct 23, 2026
Your datawhat they publish, each line with its page · read Oct 23, 2026

These are Context Engine'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.

Alternatives in Knowledgeby use, among tools still maintained

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

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Questions this page answers
  • What is Context Engine?

    Stores decisions, notes and files that AI tools save and read over MCP, shared across a team. It is listed in the Atlas under Knowledge and made by LTVplus LLC.

  • Who is Context Engine for?

    teams whose people and AI tools keep re-explaining the same project, decisions and rules

  • How much does Context Engine cost?

    Context Engine has a free plan; paid plans start at $12/mo, per its pricing page on 2026-10-23.

  • Is Context Engine free?

    Yes, Context Engine has a free plan, per its pricing page on 2026-10-23.

  • Do people use Context Engine?

    Established.

  • Who owns Context Engine?

    Context Engine is run by LTVplus LLC, per its terms of service (2026-10-23).

  • Is Context Engine safe?

    We do not audit vendors. What Context Engine publishes, read 2026-10-23: GDPR stated on its privacy policy.

  • What are alternatives to Context Engine?

    In Knowledge, by use: MDflow, NeverWrite, Hjarni, General Catalyst, Wuniq Studio, Share HTML in seconds.

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.

How we read every tool → · By INITE Atlas Desk