AgentIndex icon
AgentIndex
superbrain logo
superbrain
★ 42
vs
deja-vu logo
deja-vu
★ 1.3k

superbrain vs deja-vu

superbrain: SuperBrain is a zero-config plugin for Claude Code that automatically captures every session's reasoning and decisions into a local, plain Obsidian markdown vault. It acts as a self-building second brain, ensuring that valuable context and trade-offs from coding sessions are never lost and are easily retrievable.; deja-vu: Deja-vu is a zero-dependency, local-first binary that indexes and makes searchable the historical sessions of various AI coding agents. It acts as a universal memory layer, allowing agents to recall past solutions and context efficiently, even from before its installation.

01

TL;DR

superbrain logo
superbrainMemory & Context · ★ 42

Preserving reasoning and decisions from Claude Code sessions.

Read superbrain full review →
deja-vu logo
deja-vuMemory & Context · ★ 1.3k

Reusing solutions from past agent conversations to avoid re-debugging or re-implementing.

Read deja-vu full review →
02

Side-by-Side Comparison

Field
superbrain logosuperbrain
deja-vu logodeja-vu
Category
Memory & Context
Memory & Context
Stars
★ 42
★ 1.3k
License
MIT
MIT
Install Command
/plugin marketplace add m3talux/superbrain && /plugin install superbrain
curl -fsSL https://raw.githubusercontent.com/vshulcz/deja-vu/main/install.sh | sh
Updated
2mo ago
1d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
Session Memory, Claude Code Plugin, Obsidian Integration
AI Agent Memory, Session Search, Code Assistant
03

Features

superbrain logosuperbrain
01Global, zero-config installation with no API key requirement.
02Captures session memory into plain Obsidian markdown vaults.
03Supports local hybrid search (FTS5 + sqlite-vec) for efficient recall.
04Provides project-scoped autonomous recall and session briefs.
05Generates incremental daily notes and manages lessons learned.
deja-vu logodeja-vu
01Fast, Retroactive Session Search
02Automatic AI Agent Memory Recall
03Cross-Machine Memory Synchronization
04Seamless Agent Context Handoff
05Automated Sensitive Data Redaction
04

Use Cases

superbrain logosuperbrain
↳Preserving reasoning and decisions from Claude Code sessions.
↳Building a personal knowledge base for coding projects that automatically documents progress.
↳Quickly recalling past context, trade-offs, and solutions within specific projects.
↳Journaling daily coding activities and lessons learned without manual effort.
deja-vu logodeja-vu
↳Reusing solutions from past agent conversations to avoid re-debugging or re-implementing.
↳Debugging complex issues by accessing comprehensive past debugging sessions and design decisions.
↳Maintaining persistent context across different AI agents and development machines.
↳Sharing sanitized session digests with colleagues for onboarding or knowledge transfer.
↳Understanding file change history and decision-making via session blame.
FAQ

FAQ

What is the difference between superbrain and deja-vu?
Both superbrain and deja-vu are in the Memory & Context category. superbrain has 42 stars, while deja-vu has 1.3k stars.
Which is better, superbrain or deja-vu?
The best choice depends on your use case. Choose superbrain if Preserving reasoning and decisions from Claude Code sessions., and deja-vu if Reusing solutions from past agent conversations to avoid re-debugging or re-implementing..
Is superbrain free or open source?
Yes, superbrain is open source on GitHub (MIT).
Is deja-vu free or open source?
Yes, deja-vu is open source on GitHub (MIT).
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Alternatives to superbrain →Alternatives to deja-vu →superbrain details →deja-vu details →