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Kaiyo VS ChainMemory

Compare Kaiyo VS ChainMemory and see what are their differences

Tempreon
A personal memory layer for your AI tools, connected over MCP. featured
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.
Contents:
  1. ยป Base Details
  2. ยป Videos
  3. ยป Reviews
  4. ยป Alternatives

Kaiyo logo Kaiyo

Kaiyo is an online marketplace for pre-owned furniture that was built to last. Whether hunting for the perfect piece or creating space for something new, Kaiyo makes it easy to make a better choice.

ChainMemory logo ChainMemory

Portable, verifiable memory for AI agents โ€” works across ChatGPT, Claude, Gemini and any MCP client
  • Kaiyo Landing page
    Landing page //
    2021-12-28
  • ChainMemory
    Image date //
    2026-07-02
  • ChainMemory
    Image date //
    2026-07-02
  • ChainMemory
    Image date //
    2026-07-02

ChainMemory gives your AI agents persistent memory that belongs to YOU โ€” not to a single vendor.

Save a memory in ChatGPT, recall it in Claude or Gemini. Available via Chrome extension, MCP server (npm), or REST API. Every memory gets a cryptographic fingerprint and project states are anchored with Merkle proofs, so anyone can independently verify integrity โ€” no trust required.

Memories consolidate into a structured Project Brain (decisions, milestones, risks) instead of a pile of raw notes. Multi-agent native: Claude, Cursor and GPT share one consolidated state. Free tier available.

Kaiyo

Website
kaiyo.com
Pricing URL
-
$ Details
-
Release Date
2014 October
Edit details

ChainMemory

Website
chainmemory.ai
Pricing URL
Official ChainMemory Pricing
$ Details
free
Release Date
-
Edit details

Kaiyo features and specs

  • Headquarters
    New York, NY

ChainMemory features and specs

  • Cross-model memory
    Save in ChatGPT, recall in Claude, Gemini, Perplexity or Copilot
  • MCP Server
    Native integration with Claude Desktop, Cursor and any MCP client (npm)
  • Chrome Extension
    One-click save and context injection on any AI chat
  • Project Brain
    Consolidates memories into structured state: decisions, milestones, risks
  • Cryptographic Verification
    Merkle proofs + on-chain anchoring โ€” independently verifiable
  • REST API
    Full backend control with per-project API keys
  • Semantic Search
    Fast semantic recall across all your memories
  • Multi-Agent Support
    Claude, Cursor and GPT share one project state with attribution

Analysis of ChainMemory

Overall verdict

  • I don't have verified information about ChainMemory (chainmemory.ai), so I can't confirm whether it's good or reliable. I don't want to fabricate details about a product I have no factual basis forโ€”please verify through official sources, user reviews, and independent research before drawing conclusions.

Why this product is good

  • I lack verified data on this specific product's features, performance, or user feedback
  • No independent reviews or benchmarks are available to me for this service
  • I cannot confirm the legitimacy, pricing, or claims made by chainmemory.ai
  • Making up details would be misleading rather than helpful

Recommended for

  • Anyone considering this product should first check the official website for documentation and pricing
  • Look for third-party reviews, community discussions, or case studies before committing
  • Consider reaching out to the company directly for demos, references, or trial access
  • Consult recent tech news or comparison articles if this is a newer or niche tool

Kaiyo videos

+ Add

Kaiyo Mizunara Aged Cask Strength + Classic

More videos:

  • Review - Kaiyo Japanese + Puni Alba Italian
  • Review - First Edition Kaiyo

ChainMemory videos

No ChainMemory videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to Kaiyo and ChainMemory)

Kaiyo

ChainMemory

Shopping
100 100%
Shopping
0% 0
Developer Tools
0 0%
Developer Tools
100% 100
Online Marketplace
100 100%
Online Marketplace
0% 0
AI
0 0%
AI
100% 100

User comments

Share your experience with using Kaiyo and ChainMemory. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Kaiyo seems to be more popular. It has been mentiond 11 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Kaiyo mentions (11)

  • Anyone had any experience buying or selling furniture on kaiyo.com?
    Anyone had any experience buying or selling furniture on kaiyo.com? Source: about 3 years ago
  • Where can I sell furniture other than Facebook marketplace, eBay or Offerup?
    If you have nicer furtniture: https://kaiyo.com/. Source: about 3 years ago
  • Eternity Modern Womb Chair Experiences?
    Have you tried https://www.aptdeco.com/ or https://kaiyo.com/ ? Thereโ€™s also a great DWR Outlet store by Industry City that could have your Knoll chair at a reasonable discount. Source: over 3 years ago
  • Where to Sell Used Furniture?
    We used Kayio recently. Pretty good experience - https://kaiyo.com/. Source: over 3 years ago
  • Used High End Office Furniture?
    Check out Kaiyo which is online or try your luck at Thunderbird Salvage or UrbanBurb which are in the actual city. Source: over 3 years ago
View more

ChainMemory mentions (0)

We have not tracked any mentions of ChainMemory yet. Tracking of ChainMemory recommendations started around Jul 2026.

What are some alternatives?

When comparing Kaiyo and ChainMemory, you can also consider the following products

Chairish - Shop Chairish, the design insider's source for the very best in vintage and contemporary furniture, decor and art.

OpenMemory MCP - Your private, local memory layer for all AI tools

1stdibs - Antique and Modern Furniture, Jewelry, Fashion & Art

Agentmemory - Persistent memory for Claude Code, Codex & coding agents

Everything But The House (EBTH) - Buy and sell one-of-a-kind items from the best estate sales

Memori - Persistent memory from agent trace, not just conversation

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