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Manas Dutta • Peerlist

Otter is a self-hosted, local-first AI coding agent and engineering intelligence tool that helps developers understand, explain, plan, review, and change codebases safely. Import a GitHub repository to analyze its architecture, entry points, dependencies, and tech stack before making changes. Ask questions about your codebase with file-grounded AI answers, generate implementation plans with risks and verification steps, review diffs, and approve patches before they are written or turned into pull requests.Otter supports local AI models through Ollama and OpenAI-compatible LLM endpoints, giving developers control over their code and data. Use Otter through its web UI, CLI, or MCP server.Built for developers who want a transparent, self-hosted alternative to cloud-based AI coding agents and coding assistants.Open source, self-hosted AI coding assistant for GitHub repositories, codebase analysis, AI code review, code planning, local LLMs, Ollama, CLI, MCP, and approval-gated coding.

Otter - Self-hosted engineering intelligence

InvisibleWatts is a groundbreaking tool that quantifies the hidden CO₂ cost of your digital life, akin to Google Analytics for Digital Carbon. This innovative platform allows users to upload their device usage data from iOS Screen Time, Android Digital Wellbeing, or Windows activity reports. Utilizing Groq AI, InvisibleWatts extracts this data, calculates CO₂ emissions using real emission factors, and provides personalized recommendations to reduce your digital footprint. Key features include:<ul><li>Screenshot Upload: Automatically extract usage data from iOS/Android screen time screenshots using Groq's vision model.</li><li>Manual Entry: Enter device usage data manually with an editable table.</li><li>AI CO₂ Analysis: Calculate carbon emissions per entry using Groq's AI models.</li><li>Dashboard: Access real-time metrics, hourly usage charts, and weekly bar charts.</li><li>Analytics: View monthly CO₂ trends, category breakdowns, and time-of-use heatmaps.</li><li>AI Insights: Receive stored AI analysis results with ranked reduction tips.</li><li>Chrome Extension: Estimate CO₂ emissions passively at the tab level with over 40 site profiles, operating entirely offline.</li><li>Demo Mode: Explore the full UI with static hardcoded data without sign-up.</li></ul>InvisibleWatts is open source, allowing for community contributions and improvements. It is built using a modern tech stack including Next.js, TypeScript, Tailwind CSS, and Supabase, ensuring a robust and scalable solution for digital carbon tracking.

InvisibleWatts

Vayura is an innovative platform designed to provide comprehensive insights into the oxygen demand and environmental health of districts across India. This tool empowers users to discover the number of trees needed to restore ecological balance in their area, contributing to India's green movement. By leveraging advanced analytics, Vayura offers a detailed assessment of environmental conditions, enabling communities to track their progress in improving air quality and promoting sustainable practices.Key Features:<ul><li>Analyze district-specific oxygen demand and environmental health metrics.</li><li>Identify the number of trees required for ecological restoration.</li><li>Track and contribute to local and national green initiatives.</li><li>Support for community-driven environmental efforts.</li></ul>Vayura is an essential tool for environmental enthusiasts, policymakers, and citizens who are committed to enhancing the quality of life through sustainable practices. Join the movement to make a tangible impact on India's environment.Currently available for the data of 203 Indian districts.

Vayura - District Oxygen Intelligence

Layr AI is a free VS Code extension that turns a plain English idea into a detailed project plan for you. With Layr, you can plan your architecture, requirements, and implementation steps before writing a single line of code. Simply describe your project in natural language, and Layr will generate a comprehensive project plan, including architecture, requirements, technology stack, implementation steps, file structure, and deployment strategies. Watch Demo: <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="https://youtu.be/PjBLxArnfu4">https://youtu.be/PjBLxArnfu4</a>Key Features:<ul><li>AI-Powered Project Planning: Generate detailed project plans from natural language descriptions, allowing you to think through architecture and requirements before coding.</li><li>Natural Language Input: Describe your project idea in plain English, and Layr will understand your vision and transform it into a structured plan.</li><li>Comprehensive Project Plans: Get detailed plans including architecture, requirements, technology stack, implementation steps, file structure, and deployment strategies.</li><li>Available on All IDEs: Download from VS Code Marketplace or Open VSX. Works seamlessly with VS Code, VSCodium, and other compatible IDEs.</li><li>Execute Plans with AI: Send your generated plan directly to GitHub Copilot, Cursor AI, Windsurf, or Antigravity for step-by-step implementation assistance.</li><li>Pre-configured Groq Integration: Start using AI planning instantly with pre-configured Groq integration. No setup required - just install and start planning.</li></ul>Layr is completely free and open source, available for download from the VS Code Marketplace and Open VSX. It's trusted by developers and product managers worldwide to streamline project planning and boost productivity.

Layr AI

Layr is a VS Code extension that generates comprehensive, actionable project plans from natural language descriptions. Whether you're starting a new project or planning a feature, Layr helps you think through the architecture, requirements, and implementation steps before you write the first line of code. Key Benefits-Intelligent Planning : Leverages Google's Gemini AI to create detailed, context-aware project plans tailored to your specific requirements.Zero Setup Required : Works immediately with built-in templates. No API key needed for basic functionality.Seamless Integration : Native VS Code integration through Command Palette with instant access to planning tools.Flexible Output : Generates editable Markdown documents that you can customize and reference throughout development.Smart Fallback : Automatically switches to offline template mode if AI service is unavailable.Secure Configuration : Multiple options for API key storage with built-in security best practices.

Layr

Matchwise is an AI-powered job application screening system designed to connect job candidates with the right positions based on skills, experience, and education match. The system streamlines the recruitment process by automating candidate evaluation, shortlisting, and interview scheduling."Transform your recruitment process with intelligent AI that makes hiring faster, fairer, and more data-driven for both employers and job seekers."Built with Python and Streamlit, Matchwise offers a clean, minimal interface that makes complex AI-powered matching accessible to HR teams. The system provides transparent scoring, automated shortlisting, and streamlined interview scheduling to revolutionize how organizations connect with top talent. <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline peer not-prose" href="https://www.manasdutta.in/blog/matchwise-ai-job-screening#core-features">Core Features:</a>Matchwise delivers a comprehensive suite of intelligent recruitment tools:<ul><li>Smart Matching Algorithm - Uses AI to analyze and score candidate-job matches based on multiple criteria</li><li>Profile Management - View and manage job descriptions and candidate CVs with intuitive interfaces</li><li>Match Scoring - Transparent scoring system explains matching rationale with detailed breakdowns</li><li>Auto-Shortlisting - Automatically identifies high-scoring candidates (&gt;59% match) for faster processing</li><li>Interview Scheduling - Schedule interviews with shortlisted candidates through a streamlined workflow</li><li>Email Templates - Generate professional interview invitation emails customized for each candidate</li><li>Data Visualization - Visual indicators make it easy to identify the best matches at a glance</li><li>Clipboard Integration - Copy generated emails with a single click for sending to candidates</li></ul>

Matchwise

TruthLens is a Chrome extension that uses AI to detect fake news in real-time and verifies credibility through trusted sources. TruthLens helps users: - Analyze news articles for credibility in real-time - Detect bias and sentiment in content - Cross-verify information with trusted sources - Store verified news metadata for transparency - Make more informed decisions about the content they consume

TruthLens

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