The AI-Powered Second Brain for Your Computer

RewindX continuously understands your computer activity and turns it into searchable knowledge.

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Ask RewindX

Find Anything "What was I debugging yesterday?" "Where did I first see this error?" "Find the commit related to this screenshot." "Show every discussion about OAuth."

Understand Work "Continue my work from Friday." "Why did I switch to SQLite?" "Summarize today's work." "What have I learned this week?"

RewindX does not just search. It remembers, reasons, and connects.

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Why RewindX

Feature	RewindX	Windows Recall	Rewind
100% Local	Yes	Cloud	Cloud
Open Source	Yes	No	No
Knowledge Graph	Yes	No	No
Developer Intelligence	Yes	No	No
Cognitive Memory	Yes	No	No
Decision Tracking	Yes	No	No
AI Reflection	Yes	No	No
Free Forever	Yes	No	No

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How It Works

Collectors → Brain → Knowledge → Answers

Observe — Tracks windows, keyboard, screenshots, git, browser
Understand — Detects coding, debugging, meetings, research
Connect — Links related events into episodes
Learn — Builds knowledge graph over time
Predict — Anticipates what you need next
Remember — Stores knowledge, not raw data

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Quick Start

Step 1: Install Ollama

Download from ollama.com/download

ollama pull qwen2.5-vl:3b
ollama pull qwen2.5-coder:3b
ollama pull nomic-embed-text

Step 2: Install RewindX

Download RewindX-Setup-0.3.0.exe from Releases

Step 3: Start Using

Press Alt+Space to open quick search and start asking questions.

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Features

Smart Memory Episodic memory (remembers episodes, not events) Decision tracking (remembers why) Mistake learning (personal error database) Knowledge gaps (suggests what to learn) Focus & Productivity Focus mode (Pomodoro timer) Smart notifications Focus analytics Distraction detection

Intelligence Vision AI (screenshot analysis) Meeting detection Session detection Pattern learning Integration Git tracking Browser tracking Terminal capture Clipboard history

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Performance

Metric	Value
CPU	Less than 5%
RAM	Less than 300 MB
Startup	Less than 2 seconds
Search	Less than 100ms
Window Tracking	Less than 5ms

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Design Principles

• Privacy First — All data stays on your machine
• Local First — Works completely offline
• Evidence First — Every answer is backed by data
• Composable — Plugin architecture
• Event Driven — Easy to debug and extend

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Architecture

Collectors          Brain              Memory
    │                 │                  │
    ▼                 ▼                  ▼
┌─────────┐    ┌───────────┐    ┌──────────────┐
│ Windows │    │ Intent    │    │ Episodes     │
│ Input   │───▶│ Patterns  │───▶│ Decisions    │
│ Git     │    │ Concepts  │    │ Knowledge    │
│ Browser │    │ Predict   │    │ Graph        │
└─────────┘    └───────────┘    └──────────────┘
                                      │
                                      ▼
                               ┌──────────────┐
                               │ Search       │
                               │ Chat         │
                               │ API          │
                               └──────────────┘

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Documentation

Document	Description
Features	What you can do with RewindX
Architecture	How the system works
Brain	The cognitive engine
Roadmap	What is coming next
Contributing	How to help build

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Road to v1.0

Milestone	Goal
100 Stars	Plugin SDK
500 Stars	Linux Support
1000 Stars	macOS Support
5000 Stars	Mobile Companion

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Community

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License

AGPL-3.0 — See LICENSE for details.

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Download | Documentation | Contribute

Made by Chetan Upare