AgentIndex icon
AgentIndex
context-mode logo
context-mode
★ 31.8k
vs
ditto logo
ditto
★ 298

context-mode vs ditto

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.; ditto: Ditto is a tool that analyzes your past AI agent coding sessions to automatically create a personalized working profile. This profile helps AI agents understand your specific work habits, design preferences, and writing style, making them act more like you.

01

TL;DR

context-mode logo
context-modeMemory & Context · ★ 31.8k
When to choose:
  • Your sessions fill up with tool output such as Playwright snapshots, GitHub issue lists or logs.
  • You want work state (edits, git operations, tasks, decisions) to survive context compaction without being dumped back into the window.
  • You use a hook-capable agent, where tool routing happens automatically.
When to skip:
  • You need an OSI open-source licence: it uses the Elastic License 2.0, which restricts uses such as offering it as a managed service.
  • Your sessions are short and rarely hit the context limit.
  • You do not want hooks changing how your agent's tools behave.
Read context-mode full review →
ditto logo
dittoMemory & Context · ★ 298

Customize AI agents to understand your definition of 'done,' preferred debugging methods, and UI design principles.

Read ditto full review →
02

Side-by-Side Comparison

Field
context-mode logocontext-mode
ditto logoditto
Category
Memory & Context
Memory & Context
Stars
★ 31.8k
★ 298
License
Elastic License 2.0
MIT
Install Command
npm install -g context-mode
npx skills add ohad6k/ditto@ditto
Updated
1d ago
1w ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
antigravity, claude, claude-code
AI Agents, Personalization, Context Management
03

Features

context-mode logocontext-mode
01Context 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.
ditto logoditto
01Mines real coding-agent session logs (e.g., Claude Code, Codex, Copilot CLI) to extract implicit user behaviors.
02Generates a private, local working profile (`you.md`) that AI agents read before every task.
03Distinguishes and loads separate layers for work, design, and writing profiles based on the task.
04Ensures privacy by processing logs locally with best-effort redaction of secrets.
05Renders a shareable 'profile card' summarizing key laws and traits.
04

Use Cases

context-mode logocontext-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
ditto logoditto
↳Customize AI agents to understand your definition of 'done,' preferred debugging methods, and UI design principles.
↳Improve agent communication to match your actual working voice and avoid repetitive explanations.
↳Enhance agent rejections to align with what you typically reject on sight (e.g., 'fix the one thing,' not rewriting).
↳Develop a consistent persona for multi-agent systems without explicitly writing down all rules.
05

Best For

context-mode logocontext-mode
Most PopularTrending
ditto logoditto
—
FAQ

FAQ

What is the difference between context-mode and ditto?
Both context-mode and ditto are in the Memory & Context category. context-mode has 31.8k stars, while ditto has 298 stars.
Which is better, context-mode or ditto?
The best choice depends on your use case. Choose context-mode if Deep repository research and analysis (e.g., architecture, contributors, issues), and ditto if Customize AI agents to understand your definition of 'done,' preferred debugging methods, and UI design principles..
Is context-mode free or open source?
Yes, context-mode is open source on GitHub (Elastic License 2.0).
Is ditto free or open source?
Yes, ditto is open source on GitHub (MIT).
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Related

Alternatives to context-mode →Alternatives to ditto →context-mode details →ditto details →context-mode vs headroom →Trail-Code vs context-mode →