code-context-engine logo
code-context-engine
★ 436
vs
agent-shadow-brain logo
agent-shadow-brain
★ 38

code-context-engine vs agent-shadow-brain

code-context-engine: Code Context Engine (CCE) indexes your codebase using tree-sitter parsing and vector embeddings, allowing AI coding agents to search for relevant code instead of re-reading entire files. It saves up to 94% input tokens, works across multiple editors (Claude Code, VS Code, Cursor, Gemini CLI, Codex CLI), and runs entirely locally for privacy. With built-in compression, graph expansion, and cross-session memory, CCE reduces costs and speeds up responses.; agent-shadow-brain: Shadow Brain is the first open-source shared memory and context system for AI coding agents. It allows multiple agents and sub-agents to share a common brain, with features like causal memory chains, dream engine, reputation ledger, and more. It works with 10+ agents and is free and local-first.

01

TL;DR

code-context-engine logo
code-context-engineCode Assistant · ★ 436

Reduce Claude Code costs by cutting input tokens

agent-shadow-brain logo
agent-shadow-brainCode Assistant · ★ 38

Eliminate cold starts: every new agent session gets a 2K-token briefing from past knowledge

02

Side-by-Side Comparison

Field
code-context-engine logocode-context-engine
agent-shadow-brain logoagent-shadow-brain
Category
Code Assistant
Code Assistant
Stars
★ 436
★ 38
License
MIT
MIT
Install Command
uv tool install "code-context-engine[local]"
npx @theihtisham/agent-shadow-brain@latest attach-all
Updated
2mo ago
4mo ago
Open Source
Yes
Yes
Tags
ai-coding, claude, claude-code
ai, causal-chains, claude-code
03

Features

code-context-engine logocode-context-engine
01Saves up to 94% input tokens via retrieval and compression
02Works across multiple editors with a single index
03Zero cloud, everything runs locally
04Cross-session memory with decision recording and recall
05Live dashboard with token savings tracking
agent-shadow-brain logoagent-shadow-brain
01Sub-Agent Brain Bridge (SABB) – sync brain context into sub-agents
02Causal Memory Chains – traceable decision DAG with Graphviz export
03Dream Engine – idle-time reflection with counterfactual analysis
04Swarm Debate Protocol – pro/con/arbiter sub-agents for critical decisions
05Agent Reputation Ledger – Ed25519-signed receipts and accuracy scores
04

Use Cases

code-context-engine logocode-context-engine
↳Reduce Claude Code costs by cutting input tokens
↳Keep code private with fully local indexing
↳Speed up multi-editor workflows with shared index
agent-shadow-brain logoagent-shadow-brain
↳Eliminate cold starts: every new agent session gets a 2K-token briefing from past knowledge
↳Cross-agent context sharing: what one agent learns, all agents inherit
↳Traceability and trust: every AI decision is signed and causally linked
FAQ

FAQ

What is the difference between code-context-engine and agent-shadow-brain?
Both code-context-engine and agent-shadow-brain are in the Code Assistant category. code-context-engine has 436 stars, while agent-shadow-brain has 38 stars.
Which is better, code-context-engine or agent-shadow-brain?
The best choice depends on your use case. Choose code-context-engine if Reduce Claude Code costs by cutting input tokens, and agent-shadow-brain if Eliminate cold starts: every new agent session gets a 2K-token briefing from past knowledge.
Is code-context-engine free or open source?
Yes, code-context-engine is open source on GitHub (MIT).
Is agent-shadow-brain free or open source?
Yes, agent-shadow-brain is open source on GitHub (MIT).
Cloud Infrastructure
Ad

Deploy on DigitalOcean

Host your MCP servers, Docker containers, and AI agents with $200 free credit over 60 days.

Claim $200 Free Credit
→

Related