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HomeToolsAI AgentsKeyoku
Keyoku

Keyoku— Review, Pricing, Alternatives

Make any AI agent autonomous

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AI AgentsFreemium
  • Overview
  • Pricing
  • Comparisons
  • User reviews
  • Discussions

Overview

Description

Keyoku gives AI agents persistent memory and a heartbeat. It remembers conversations, tracks deadlines, detects patterns, and acts when the time is right. It automatically captures facts, preferences, and relationships from conversations, organizes them into a knowledge graph, and uses a proactive heartbeat system to trigger actions based on 14 signals. Offers three autonomy levels: observe, suggest, and act, with control mechanisms to prevent spam. Integrates via an OpenClaw plugin, a ready-to-use bot, a TypeScript SDK, or a Go Engine API.

Strengths
  • Provides persistent memory and a heartbeat for AI agents
  • Automatic fact capture, deduplication, and memory decay
  • Knowledge graph for enhanced contextual understanding
  • Proactive heartbeat system with 14 signals to trigger actions
  • Three controllable autonomy levels: observe, suggest, act
Weaknesses
  • Initial setup may require technical expertise
  • Fully leveraging advanced features might involve a learning curve
  • Compatibility may be affected by specific versions of OpenClaw or other frameworks

Use cases

Solopreneur managing client projects and deadlines

Solopreneur managing client projects

For solopreneurs managing multiple client projects, Keyoku enables proactive task management and client communication. Keyoku can automatically remind you of upcoming deadlines, track project progress based on captured conversations, and even suggest follow-ups to clients based on past interactions.

Student organizing research notes and study materials

University student organizing research

For students conducting research, Keyoku helps organize and recall complex information. It automatically captures key facts from study sessions, builds a knowledge graph of related concepts, and can proactively surface relevant notes when you're working on a new assignment or preparing for an exam.

Team lead tracking project status and team sentiment

Team lead tracking project status

For team leads overseeing projects, Keyoku provides a proactive overview of team progress and sentiment. It can detect stalled tasks by monitoring team communications, flag potential conflicts in project discussions, and alert you to shifts in team morale before they impact productivity.

Freelance writer managing multiple content pipelines

Freelance writer managing content

For freelance writers juggling multiple content pipelines, Keyoku ensures no detail is missed and deadlines are met. It automatically captures client preferences and project requirements from conversations, reminds you of upcoming content submission dates, and can even suggest relevant past articles for inspiration.

Frequently asked questions

Is Keyoku free?

Keyoku offers a free tier for its TypeScript SDK and OpenClaw plugin, allowing users to integrate persistent memory and a heartbeat into their AI agents. For more advanced features and enterprise solutions, paid plans are available.

How much does Keyoku cost?

Keyoku provides a free tier for its SDK and OpenClaw plugin. Specific pricing for enterprise solutions or advanced features is not publicly detailed and may require direct contact with their sales team.

Is Keyoku secure / GDPR-compliant?

Keyoku emphasizes local data storage, with its engine running on your machine using SQLite. This approach helps maintain data privacy and security. While specific GDPR compliance details are not extensively published, the local processing model aligns with privacy-conscious data handling.

Does Keyoku have a mobile / web / desktop version?

Keyoku is designed to integrate with AI agents, and its core engine runs locally. While there isn't a standalone mobile or desktop application for end-users, it can power agents accessible via web or desktop interfaces, and a Telegram bot is available.

How do I install Keyoku?

Keyoku can be installed easily via an `npx @keyoku/openclaw init` command if you are using OpenClaw. This command handles the setup, plugin registration, and engine download. Alternatively, manual installation steps are available for the OpenClaw plugin and the Keyoku engine.

What's the best alternative to Keyoku?

Alternatives to Keyoku depend on specific needs, but tools offering persistent AI memory, knowledge graphs, and agent autonomy include LangChain, LlamaIndex, and various vector database solutions. Keyoku differentiates itself with its integrated heartbeat and local processing engine.

What is Keyoku's heartbeat feature?

Keyoku's heartbeat is a proactive system that scans your agent's memory for relevant signals like deadlines, pending tasks, or sentiment shifts. It uses LLM analysis enriched with a knowledge graph to determine if action is needed, offering autonomy levels of observe, suggest, or act.

Pricing

Keyoku pricing — under verification

We're still verifying the official pricing for Keyoku. In the meantime, the most up-to-date plans and prices are available directly on the publisher's website.

Are you the publisher of this tool? to edit this information.

Comparisons

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User reviews

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Discussions

Chat about Keyoku

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  • Share your experience and use cases
Information
CategoryAI Agents
PricingFreemium
LanguageMultilingue
APIAvailable
Tags
ai-memoryautonomous-agentsknowledge-managementpython-sdksemantic-search
Updated May 9, 2026
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