zzallirog/weighted-compact

Overview

Provides context compaction for Claude Code using a Substrate-based approach. It applies inspectable signal weights to prioritize information, runs entirely locally, and is compatible with the Model Context Protocol (MCP). Serves as an alternative to the built-in /compact command or hook-based methods like claude-mem.

Best for

Best for
Developers using Claude Code who want transparent, local context compaction

Use cases

• Compacting conversation context for Claude Code sessions
• Inspecting weight-assigned signals to understand compaction decisions
• Integrating local context compaction into MCP-compatible workflows

How to use

Install

pipx install 'weighted-compact[mcp]'

Tools exposed

• weighted-compact recap
• weighted-compact bootstrap
• weighted-compact mcp-serve
• weighted-compact rem-pass

Tested with

Claude Desktop, Claude Code

Notes

Provides context compaction for Claude Code using a Substrate-based approach. It applies inspectable signal weights to prioritize information, runs entirely locally, and is compatible with the Model Context Protocol (MCP). Serves as an alternative to the built-in /compact command or hook-based methods like claude-mem.

1 stars on GitHub. Last updated 2026-06-07. Licensed MIT.

Use cases

• Compacting conversation context for Claude Code sessions
• Inspecting weight-assigned signals to understand compaction decisions
• Integrating local context compaction into MCP-compatible workflows

Pros

• Runs locally with no external service dependencies
• Inspectable signal weights provide transparency into compression logic
• MCP-ready enables integration with other tools and interfaces

Cons

• Single GitHub star indicates minimal adoption and testing
• Requires familiarity with Substrate concepts for effective use
• Alternative to established tools, may lack community support and documentation

Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.