AgentIndex icon
AgentIndex
hmem logo
hmem
★ 24
vs
thunderbit-mcp-server logo
thunderbit-mcp-server
★ 13

hmem vs thunderbit-mcp-server

hmem: hmem is a memory system for AI agents that persists project context across sessions, devices, and AI providers. It uses a 5-level lazy loading architecture to minimize token usage while retaining full details. It supports auto-logging, background checkpoints, and cross-platform sync.; thunderbit-mcp-server: Thunderbit MCP Server is an open-source toolkit for the Thunderbit Open API that ships three packages: a CLI for scripted extraction, an MCP server exposing seven scraping and distillation tools, and a Claude Code plugin. It converts any web page to clean LLM-ready Markdown, extracts structured data via JSON Schema, and supports batch processing — all backed by a free API key.

01

TL;DR

hmem logo
hmemMemory & Context · ★ 24

AI coding assistants that need to maintain project context across sessions

Read hmem full review →
thunderbit-mcp-server logo
thunderbit-mcp-serverData Processing · ★ 13

Feeding clean web content into LLM pipelines for RAG or summarization

Read thunderbit-mcp-server full review →
02

Side-by-Side Comparison

Field
hmem logohmem
thunderbit-mcp-server logothunderbit-mcp-server
Category
Memory & Context
Data Processing
Stars
★ 24
★ 13
License
MIT
MIT
Install Command
npm install -g hmem-mcp && npx hmem init
npm i -g @thunderbit/thunderbit-cli
Updated
3mo ago
5mo ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
ai-agents, ai-tools, claude
ai-agents, claude, data-extraction
03

Features

hmem logohmem
015-level lazy loading to minimize token usage
02Automatic session logging and background checkpoints via Haiku
03Cross-provider and cross-tool support
04Project-based memory organization
05Encrypted sync across devices
thunderbit-mcp-server logothunderbit-mcp-server
01Converts any web page to clean LLM-ready Markdown via distill command
02Extracts structured data from pages using JSON Schema definitions
03Batch processing support for high-volume scraping tasks
047 MCP tools for Claude Desktop, Cursor, Cline, and Claude Code
05Free API key available at app.thunderbit.com
04

Use Cases

hmem logohmem
↳AI coding assistants that need to maintain project context across sessions
↳Multi-device workflow where different agents continue the same project
↳Knowledge management for personal AI assistants
thunderbit-mcp-server logothunderbit-mcp-server
↳Feeding clean web content into LLM pipelines for RAG or summarization
↳Extracting structured product, pricing, or contact data from websites at scale
↳Integrating real-time web data into Claude Code or Cursor workflows
FAQ

FAQ

What is the difference between hmem and thunderbit-mcp-server?
Both hmem and thunderbit-mcp-server are in the Memory & Context category. hmem has 24 stars, while thunderbit-mcp-server has 13 stars.
Which is better, hmem or thunderbit-mcp-server?
The best choice depends on your use case. Choose hmem if AI coding assistants that need to maintain project context across sessions, and thunderbit-mcp-server if Feeding clean web content into LLM pipelines for RAG or summarization.
Is hmem free or open source?
Yes, hmem is open source on GitHub (MIT).
Is thunderbit-mcp-server free or open source?
Yes, thunderbit-mcp-server is open source on GitHub (MIT).
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Related

Alternatives to hmem →Alternatives to thunderbit-mcp-server →hmem details →thunderbit-mcp-server details →