AgentIndex icon
AgentIndex
wordcell logo
wordcell
★ 16
vs
pmb logo
pmb
★ 285

wordcell vs pmb

wordcell: Wordcell is a Markdown knowledge base and local MCP memory server for coding agents such as Claude Code, Codex and Cursor. It keeps decisions, plans and sources as Markdown beside your code, and agents find them by exact words, by meaning with an optional local model, or from the file they are about to change.; pmb: PMB gives Claude Code, Cursor, Codex and other MCP-aware agents a persistent memory kept in one SQLite file on your disk. It offers 29 MCP tools, needs no API keys or subscription, and makes no LLM call on the read path.

01

TL;DR

wordcell logo
wordcellMCP Servers · ★ 16

Preserve the reasons behind code for new coding-agent sessions

Read wordcell full review →
pmb logo
pmbMCP Servers · ★ 285

Give a coding agent memory of last week's decisions

Read pmb full review →
02

Side-by-Side Comparison

Field
wordcell logowordcell
pmb logopmb
Category
MCP Servers
MCP Servers
Stars
★ 16
★ 285
License
MIT
Apache-2.0
Install Command
npm install --global --ignore-scripts @hraness/[email protected]
pip install pmb-ai
Updated
1w ago
1mo ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
agent-memory, agent-skills, agents-md
ai-agents, ai-memory, bm25
03

Features

wordcell logowordcell
01Decisions, sources and plans kept as connected Markdown files
02Notes can be tied to repository paths so the next agent recovers context before editing
03Exact-word search and optional local semantic search
pmb logopmb
0129 MCP tools for storing and recalling decisions, lessons, facts and project structure
02Memories survive restarts, model upgrades and agent switches
03Local-first with no cloud, and multilingual
04

Use Cases

wordcell logowordcell
↳Preserve the reasons behind code for new coding-agent sessions
↳Keep project decisions next to the code they affect
pmb logopmb
↳Give a coding agent memory of last week's decisions
↳Share one memory across Claude Code, Cursor and Codex
FAQ

FAQ

What is the difference between wordcell and pmb?
Both wordcell and pmb are in the MCP Servers category. wordcell has 16 stars, while pmb has 285 stars.
Which is better, wordcell or pmb?
The best choice depends on your use case. Choose wordcell if Preserve the reasons behind code for new coding-agent sessions, and pmb if Give a coding agent memory of last week's decisions.
Is wordcell free or open source?
Yes, wordcell is open source on GitHub (MIT).
Is pmb free or open source?
Yes, pmb is open source on GitHub (Apache-2.0).
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Related

Alternatives to wordcell →Alternatives to pmb →wordcell details →pmb details →