context-mode
★ 16.0k
vs
rtfm
★ 12
context-mode vs rtfm
context-mode: Every tool call in an MCP (Model-Controller-Program) environment dumps raw data into the context window, quickly consuming space and causing the agent to lose track of ongoing tasks. Context Mode is an MCP server that tackles this by sandboxing tool outputs to significantly reduce context usage, tracking session events in SQLite for continuity, and promoting 'think in code' to minimize data processing within the LLM.; rtfm: RTFM is a local, open-source retrieval layer that indexes everything in a project (code, docs, PDFs, etc.) so that AI agents can find the right context instantly without hallucinations or cloud costs. It integrates with Claude Code and other MCP clients, supports multiple formats, and provides fast search with progressive disclosure.
01
TL;DR
Choose context-mode if…Deep repository research and analysis (e.g., architecture, contributors, issues)
Choose rtfm if…Legal and regulatory document retrieval with support for specialized formats
02
Side-by-Side Comparison
03
Features
context-mode01Context Saving: Sandbox tools keep raw data out of the context window, achieving up to 98% reduction.
02Session Continuity: Tracks every file edit, git operation, task, and user decision in SQLite for seamless session resume.
03Think in Code: Promotes LLMs to program analysis, not compute it, saving 100x context by logging only results.
04Batch Execution & Search: Run multiple commands/queries in one call with tools like `ctx_batch_execute`.
05Advanced Knowledge Base: Uses SQLite FTS5 with BM25 ranking, smart snippets, and TTL cache for efficient information retrieval.
rtfm01Full-text, semantic, and hybrid search with progressive disclosure
02Multi-format indexing with 22 built-in parsers (code, docs, PDFs, etc.)
03Local, free, and open-source (MIT license)
04Knowledge graph with wikilinks and import edges, plus version history
05Seamless MCP integration (native Claude Code plugin and manual install)
04
Use Cases
context-mode↳Deep repository research and analysis (e.g., architecture, contributors, issues)
↳Analyze Git history to identify top contributors, commit frequency, and most changed files
↳Efficiently process large JSON APIs, web pages, or logs without flooding the context window
rtfm↳Legal and regulatory document retrieval with support for specialized formats
↳Research projects combining code, papers, and datasets
↳Any project mixing code with domain-specific documents (FinTech, HealthTech, etc.)
05
Best For
context-modeTrendingDev ToolingMemory & Context
rtfmTrendingRAG / Knowledge Base
FAQ
FAQ
What is the difference between context-mode and rtfm?
Both context-mode and rtfm are in the Memory & Context category. context-mode has 16.0k stars, while rtfm has 12 stars.
Which is better, context-mode or rtfm?
The best choice depends on your use case. Choose context-mode if Deep repository research and analysis (e.g., architecture, contributors, issues), and rtfm if Legal and regulatory document retrieval with support for specialized formats.
Is context-mode free or open source?
Yes, context-mode is open source on GitHub (NOASSERTION).
Is rtfm free or open source?
Yes, rtfm is open source on GitHub (MIT).
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