0.1x Engineer.

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Avik Mukherjee • Peerlist

Sidecar is a local-first macOS dashboard for Claude Code, Codex, Cursor, and AI coding agents. Monitor agent activity, usage, sessions, setup, MCP servers, and repeated corrections from your menu bar — without uploading your chats to the cloud.

Sidecar

<h3>Mindstate: Durable Memory for Agents</h3>Mindstate provides a robust and secure memory layer for your AI agents, enabling them to capture, search, and share context across sessions. Say goodbye to agents forgetting crucial information and hello to seamless continuity in their work.<ul><li>Owner-Scoped Storage: Ensures data privacy and security by scoping storage to the owner.</li><li>Live Session Presence: Monitors agent activity with heartbeat-based presence, indicating live or stale sessions.</li><li>Clean Handoffs: Facilitates smooth transitions between agent runs, preserving context.</li><li>Durable Records: Stores decisions, context, and preferences as typed, tagged, and project-linked memories.</li><li>Advanced Search: Memories are searched by word stem and ranked, offering more precise results than simple substring matching.</li><li>Flexible Connectivity: Connect agents via REST API at /api/v1 or MCP at /api/mcp, with no SDK required.</li></ul>Mindstate is designed for self-hosting, giving you full control over your agent's memory infrastructure. Create a workspace, enroll your first agent, and ensure every task benefits from the knowledge gained in previous sessions.

Mindstate — Private agent memory

<h3>Postgres Query Analyzer</h3><ul><li>Paste SQL queries to visualize their execution plans.</li><li>Receive index suggestions to optimize query performance.</li><li>Leverage AI-powered rewrites for enhanced SQL statements.</li><li>Connect to databases to browse schemas and load sample queries.</li><li>Provides heuristic findings and AI recommendations for query optimization.</li></ul>This tool is designed to help developers and database administrators understand and improve the performance of their PostgreSQL queries. By analyzing execution plans, it offers actionable insights such as index recommendations and AI-driven query rewrites. It supports connecting to databases for schema browsing and provides a user-friendly interface for pasting and analyzing SQL.

pgxray — Postgres Query Analyzer

<h3>Interactive Physics Simulation for Image Reconstruction</h3>Experience a unique simulation where thousands of physics-driven particles are used to reconstruct images. This tool offers a beautiful, interactive, and customizable environment for exploring the relationship between particle dynamics and visual output.<ul><li>Image Reconstruction: Recreate images using a dynamic system of particles.</li><li>Physics Simulation: Features a physics engine with adjustable parameters like bounce, grip, and speed.</li><li>Customizable Presets: Choose from various presets including Fountain, Vortex, Lattice, Crossfire, Chevron, Confetti, and Pulse.</li><li>Interactive Controls: Disturb the particle field by clicking and dragging within the scene.</li><li>Real-time Updates: Witness the simulation unfold live with high frames per second (fps) for balls and scene updates.</li><li>Image Upload: Upload your own images in PNG, JPG, or SVG formats to be reconstructed.</li><li>Quality Settings: Select from medium, high, or ultra quality settings for the reconstruction process.</li><li>Telemetry: Monitor the number of balls and fps in real-time.</li></ul>This tool is built using modern web technologies, providing a seamless and engaging user experience for artists, designers, and developers interested in generative art and physics-based simulations.

orbserve — physics-fountain image simulator

Term Bridge lets two developers share a terminal session with a 6-digit pairing code — no SSH keys, no open ports, no server reading your keystrokes. Terminal data flows peer-to-peer over an encrypted WebRTC DataChannel. Cloudflare handles only the initial handshake, then steps out completely.Host types term-bridge, shares the code, and both machines are connected in seconds. Use /switch to flip control — the host can drive the client's terminal or vice versa. Built-in file transfer, terminal resize sync, and a kick command included.Built on Cloudflare Workers + Durable Objects for signaling, node-pty for full PTY emulation, and node-datachannel for WebRTC outside the browser.

Term Bridge

Personal Portfolio of Avik Mukherjee.

Avik Mukherjee | Full Stack Engineer

Bridgecord offers a seamless integration of live chat functionality directly into your Discord server, allowing you to connect with your website visitors in real-time without the need for additional dashboards or tools. This lightweight widget ensures that your team can provide instant support and delight customers by replying directly from Discord. Bridgecord is designed to work with a variety of platforms including Shopify, WordPress, Webflow, React, Next.js, Squarespace, Wix, and any custom HTML site. <ul><li>Instant Notifications: Receive immediate alerts in Discord whenever a visitor sends a message, ensuring no conversation is missed.</li><li>Team-Friendly: Any team member can respond to messages without seat limits or extra logins.</li><li>Private &amp; Secure: Messages are encrypted in transit, keeping visitor data secure and GDPR-compliant.</li><li>Fully Customizable: Tailor the chat widget to match your brand with configurable colors, positions, and welcome messages.</li><li>Offline Mode: Visitors can leave messages even when you're offline, which are queued in Discord for later response.</li></ul> Setting up Bridgecord is quick and easy, taking less than five minutes with just a snippet of code. The service is free forever for one site, with no credit card required, making it an ideal solution for teams seeking efficient and real-time customer support without the complexity of enterprise tools.

Bridgecord — Live Chat That Lives in Discord

Just created a Link Manager for my own requirements and will be improved more in this week.

LinkDrop - Local-First Link Manager

CodeReviewer is an innovative tool designed to streamline the code review process by leveraging the power of AI. With its AI-powered PR reviews, CodeReviewer uses Gemini AI to provide context-aware analysis, significantly reducing the time and effort required for code reviews. The tool integrates seamlessly with GitHub, allowing users to connect multiple repositories and handle PR events automatically through webhooks. This ensures real-time review generation and direct comment posting to GitHub PRs.CodeReviewer employs RAG implementation for automatic codebase indexing using vector embeddings, enabling semantic search across the entire codebase. This feature ensures that AI reviews are contextually accurate and comprehensive. The platform also offers a dashboard and analytics feature, providing real-time statistics on repositories, commits, PRs, and reviews, along with visualizations of GitHub contributions and monthly activity breakdowns.Additionally, CodeReviewer includes a review management system that tracks the status of reviews, whether completed, pending, or failed, and provides direct links to GitHub PRs for easy access to review previews and full content viewing. This comprehensive suite of features makes CodeReviewer an essential tool for developers looking to enhance their productivity and code quality.

CodeReviewer

Markdown Video is an innovative tool that transforms simple markdown syntax into stunning animated videos, making it perfect for tutorials, demos, and presentations. With no need for timelines or keyframes, users can simply write what they want to show using intuitive markdown syntax. Each scene is defined with a few lines of text, separated by dividers, allowing for easy content creation and effect application.<h3>Key Features</h3><ul><li>Code Highlighting: Syntax-highlighted code blocks with line-by-line reveals and annotations.</li><li>Terminal Scenes: Animated terminal with typing effects, ideal for CLI demonstrations.</li><li>Animated Charts: Create bar, pie, and donut charts with smooth animations for data presentations.</li><li>Particle Effects: Add confetti, snow, or sparkles for engaging transitions.</li><li>Camera Effects: Zoom, pan, and shake effects to add cinematic flair.</li><li>One-Click Export: Export to WebM or MP4 directly from your browser.</li><li>Live Preview: See changes instantly as you type with real-time preview.</li></ul>Built with Next.js, Tailwind CSS, and Framer Motion, Markdown Video offers a seamless experience for creating professional videos without complex software. Start building stunning videos with just markdown, no account required, and free to use.

Markdown Video

ArchFlow is a privacy-first architecture design tool that allows you to build, visualize, and test system architecture diagrams with an intuitive drag-and-drop interface. It ensures that your data never leaves your browser, maintaining complete privacy. Key features include real-time collaboration, enabling teams to design together from anywhere, and a comprehensive toolkit with over 25 pre-built components for servers, databases, and more. <ul><li>Privacy by Design: All diagrams and API configurations remain on your device, with no accounts or cloud storage required.</li><li>Local-First Storage: Diagrams are stored in your browser's local storage, with options to export to JSON for backup or sharing.</li><li>No Tracking: Zero analytics, no cookies, and no fingerprinting ensure complete anonymity.</li><li>Real-time Collaboration: Work with your team in real-time, sharing rooms and seeing live cursors.</li><li>Flow Simulation: Test your architecture by running data through the flow and observing real-time interactions.</li><li>Real API Integration: Connect nodes to real APIs, making GET/POST requests and passing data between nodes using expressions.</li><li>AI Assistant: Utilize AI to create architectures from descriptions or analyze existing diagrams for insights.</li></ul> ArchFlow offers a seamless experience for designing, testing, and iterating on system architectures, all while keeping your data secure and private.

ArchFlow

Snippet is a clean and minimal tool designed to transform your code into beautiful, shareable images. This innovative platform is perfect for developers and designers who want to create stunning code screenshots for documentation, social media, and presentations. With Snippet, you can easily turn your code snippets into visually appealing images, complete with syntax highlighting, custom themes, and flexible styling options.Key Features:<ul><li>Code Screenshots: Transform your code snippets into beautiful images with syntax highlighting and custom themes.</li><li>Image Editor: Upload and customize images with animations, backgrounds, and effects to create engaging visual content effortlessly.</li><li>Website Screenshots: Capture screenshots of any website by URL, perfect for showcasing web projects and creating documentation.</li></ul>Built with Next.js and Tailwind CSS, Snippet offers a powerful yet simple interface that allows users to start creating beautiful screenshots in seconds, with no sign-up required. Whether you're preparing for a presentation or enhancing your social media presence, Snippet provides everything you need in a streamlined, elegant package.

Snippet - Turn Code into Beautiful Images

PulsePing is an essential tool for developers and IT professionals who need to ensure their servers are always up and running. With PulsePing, you can ping your servers and receive notifications if they go down, ensuring maximum uptime and reliability. This tool offers a lightning-fast setup process, requiring no credit card and allowing you to start monitoring your servers in seconds.<h3>Key Features</h3><ul><li>One-step Setup: Simply add one URL, and you're all set. No complex configurations are needed, making it quick and easy to get started.</li><li>Flexible Notifications: Receive alerts via Gmail when your server goes down. PulsePing automatically sends email notifications to keep you informed.</li><li>Automatic Health Checks: The tool pings your server or app every 5 minutes to ensure it's up and running with a 200 OK response.</li><li>Reliability Monitoring: Stay confident in your app's uptime with real-time alerts and monitoring for maximum reliability.</li></ul>PulsePing is designed to keep your cold starts hot and your downtime down, providing peace of mind that your users will always have access when they need it.

PulsePing

FormCraft AI is an innovative no-code form builder powered by AI, designed to help you create responsive and advanced forms effortlessly. With its drag-and-drop interface, you can easily add, remove, and rearrange form fields, making form creation intuitive and efficient. Key features include:<ul><li>AI Form Generator: Generate forms from prompts and customize them with AI assistance.</li><li>Conditional Logic: Create dynamic forms that adjust in real-time based on user inputs.</li><li>Advanced Validation: Built-in validation for common use cases and custom validation with regex support.</li><li>Seamless Integrations: Connect with Google Sheets, Airtable, and webhooks to automate workflows.</li><li>Real-Time Analytics: Track form views, submissions, and other key metrics.</li></ul>FormCraft AI offers a range of professionally designed templates that can be customized to fit your unique needs, ensuring that your forms not only look great but also convert effectively. With a simple, transparent pricing model, you can start building forms for free and upgrade as needed without recurring fees. The product is open source, with the source code available on GitHub, allowing for community contributions and transparency.

FormCraft AI V2

AI System Design Builder is your ultimate AI-powered assistant for creating system architecture diagrams. This innovative tool allows you to describe the system you want to build, and it will generate a visual architecture diagram for you. Whether you're designing a microservices e-commerce system or a real-time chat application architecture, this tool simplifies the process by leveraging the power of AI. Key features include:<ul><li>AI-driven system design assistance</li><li>Custom block addition for tailored architecture</li><li>Node.js and React integration for seamless operation</li><li>Export options for easy sharing and collaboration</li></ul>Start building your system by describing your architecture in the chat, and watch as a comprehensive visual diagram is created for you. This tool is perfect for developers and architects looking to streamline their design process with cutting-edge AI technology.

AI System Design Builder

PeerShare offers a seamless and secure way to share files and make HD video calls directly from your browser. With end-to-end encryption, your data remains private and secure, ensuring that only you and your intended recipient have access. <ul><li>No File Size Limits: Share files of any size without restrictions.</li><li>Real-time Chat: Enjoy instant messaging with complete privacy.</li><li>Video Calls: Experience high-quality video calls with the added feature of screen sharing.</li><li>Accessibility: Connect with anyone using a simple code, with no need for registration or downloads.</li></ul> Built with the latest technologies like WebRTC, PeerShare ensures a smooth and efficient user experience. Whether you're sharing important documents or catching up with friends, PeerShare provides a reliable and user-friendly platform for all your communication needs.

PeerShare

An MCP server made for using with Claude such that users can enter text prompt to create Manim based Videos from it.

Manim MCP

Christian, Coder, Creator

Full Stack Engineer | Product Builder | Scalable Applications & Cloud Systems | Startups | Innovation & Idea Explorer

WebTracker&nbsp;is a&nbsp;privacy-focused web analytics platform&nbsp;built with&nbsp;Next.js,&nbsp;PostgreSQL, and&nbsp;Drizzle ORM, designed to help website owners monitor traffic and user engagement without compromising visitor privacy. It provides&nbsp;device and source tracking, and&nbsp;performance metrics&nbsp;through a lightweight custom tracking script that works seamlessly with JavaScript and Next.js projects. WebTracker empowers users with&nbsp;intuitive dashboards,&nbsp;live visitor maps, and&nbsp;detailed traffic insights, all while ensuring compliance with modern data protection standards by avoiding cookie-based tracking. Here is the Repo URL: <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="https://github.com/Avik-creator/webtracker">https://github.com/Avik-creator/webtracker</a>

WebTracker

My personal tech space — a no-fluff portfolio where I showcase the stuff I build, the open-source tools I ship, and the ideas I’m cooking up on the grind to becoming the next Mark! Built with minimal UI vibes, lightning-fast performance, and mobile-first design, this site reflects who I am: clean, intentional, and always shipping.

Portfolio

The Meme Generator is a dynamic React and TypeScript-powered web application designed for effortlessly creating personalized memes. It features an intuitive drag-and-drop interface, allowing users to upload a main image, overlay additional images, and add customizable text elements with styling options. With features like z-index management, resizing, and position reset, users can fine-tune their memes before downloading them as PNGs. Built with Next.js, Tailwind CSS, and ShadCN UI, the application ensures a smooth and modern user experience. Future enhancements include font selection, rotation, meme templates, and social media sharing, making it a versatile tool for meme enthusiasts and content creators. Fully OpenSource and you can modify it according to your needs. Here is the link: <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="https://github.com/Avik-creator/memegenerator">https://github.com/Avik-creator/memegenerator</a>