What is Context Engine?

Context Engine is an AI assistants tool: Shared memory that AI agents and team members read and write.

How much does Context Engine cost?

Context Engine uses a Freemium model; paid plans start at $12 per month.

What are the best alternatives to Context Engine?

Community-listed alternatives to Context Engine include beacon.sh, Living Brain, Spacesheep, Hob.

What does Context Engine integrate with?

Context Engine integrates with ChatGPT, Claude, Claude Code, Cursor, MCP and more.

Which platforms does Context Engine support?

Context Engine is available on web.

Context Engine

Shared memory that AI agents and team members read and write

Freemium · $12AI assistants Personal productivity

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Context Engine is an AI assistants tool for Small businesses and Developers, offered as freemium ($12/mo). Based in United States. Popular alternatives include beacon.sh, Living Brain, Spacesheep.

About Context Engine

Context Engine is a shared memory service for AI agents and the people they work with, run by LTVplus LLC (doing business as Relote and Context Engine) of Brandon, Florida. Tools such as ChatGPT, Claude, Claude Code and Cursor connect over MCP to read from and save to the same memory, so decisions, customer details and project context do not have to be re-explained in every chat.

Memory is organised into engines, each with a stated purpose and its own database and search index on Cloudflare. Each connection is set to read only or read and save, people get owner, admin, member or viewer roles, and plain-language questions return answers that cite their source memories. It writes daily, weekly and monthly summaries, links people, customers and decisions, avoids duplicates by updating existing memories, keeps a full edit history by person and tool, and exports to Markdown and JSON. Plans are priced per engine and people are free on every plan.

It fits small teams that use several AI tools and want one shared context. Mem0 and Zep are developer libraries for agent memory. The free plan allows one agent per engine (up to three through referrals) and each tool counts as a separate agent, so Claude Code plus Cursor needs Pro or a referral. Self-hosting is Enterprise only.

Context Engine launched on Product Hunt on October 23, 2026, its first launch there, with Kadir Furkan Kiraz and Mert Hurturk as makers. Buying tip: count how many tools will connect to each engine before choosing a plan, and use the optional EU data location if that matters.

Key features of Context Engine

Shared memory that AI tools read and save to over MCP
Separate engines, each with its own database and search index
Per-connection access set to read only or read and save
Plain-language answers that cite their source memories
Automatic daily, weekly and monthly summaries
Duplicate detection that updates the existing memory
Full edit history showing who changed what with which tool
File, folder and .zip upload plus Markdown and JSON export

Pros and cons

Pros

Unlimited human users on every plan, including free
Low entry price of $12 a month per engine
Works with ChatGPT, Claude, Claude Code and Cursor
Optional EU data location and content not used for training
Data export to open formats

Cons

Free plan allows one agent per engine, three at most through referrals
Each connected tool counts as a separate agent
Self-hosting only on the Enterprise plan from $6,000 a year
New product with no stated founding year or funding
No answer yet on how stale agent-written memory is handled

Context Engine pricing

Context Engine uses a freemium model.

Plan	Price	Includes
Free	$0	1 agent (up to 3 via referrals) and 1 GB per engine, unlimited users
Pro	$12 / mo	Per engine: 10 agents, 25 GB; $99/yr billed annually
Unlimited	$39 / mo	Per engine: unlimited agents, 100 GB; $299/yr annually
Enterprise	From $6,000 / yr	Self-hosted install, SSO, roles and audit log

Source: contextengine.com · checked on Oct 23, 2026

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How Context Engine compares in AI assistants

Rank by votes: #1 / 52
Starting price: $12
Free alternatives: 4

Context Engine ranks #1 of 52 ai assistants tools by community votes and is priced below most tools in the category.

Common use cases

1Giving Claude Code and Cursor the same project decisions
2Keeping customer context shared between support agents and staff
3Generating weekly summaries of what a team and its agents did
4Asking plain-language questions about past decisions with sources
5Separating client memories into individual engines at an agency

Best for

Small teams and agencies that use several AI assistants and want one shared, auditable memory across them.

Not ideal for

Developers who want an embeddable memory library inside their own agent code (Mem0, Zep).

Integrations

ChatGPT
Claude
Claude Code
Cursor
MCP

Our take

Context Engine is a practical way to stop re-explaining context to every AI tool, with sensible roles and audit history. Start free with one engine, and expect to pay for Pro once more than one or two tools connect.

FAQ

What is Context Engine?: Context Engine is an AI assistants tool: Shared memory that AI agents and team members read and write.
How much does Context Engine cost?: Context Engine uses a Freemium model; paid plans start at $12 per month.
What are the best alternatives to Context Engine?: Community-listed alternatives to Context Engine include beacon.sh, Living Brain, Spacesheep, Hob.
What does Context Engine integrate with?: Context Engine integrates with ChatGPT, Claude, Claude Code, Cursor, MCP and more.
Which platforms does Context Engine support?: Context Engine is available on web.
Who is Context Engine for?: Small teams and agencies that use several AI assistants and want one shared, auditable memory across them.

Alternatives to Context Engine

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beacon.sh
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Living Brain
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Spacesheep
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Workspace where AI agents publish versioned docs, dashboards and apps
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Hob
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Free open-source desktop AI coworker that runs models on your computer
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checked Oct 29
sideOS
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checked Oct 25
ClawsGO Science
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AI research agent that runs long studies on its own cloud host
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checked Nov 2

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