The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
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Sep 30, 2026 - JavaScript
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developer-tools
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Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.
developer-tools ai-agents claude yagni llm prompt-engineering agent-skills cursor-rules claude-code claude-code-plugin
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Sep 14, 2026 - JavaScript
Agent skill for beautiful, verifiable architecture, workflow, sequence, data-flow, and lifecycle diagrams—self-contained HTML with motion and crisp export.
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Sep 30, 2026 - JavaScript
Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)
javascript git testing graphql-client automation opensource rest-api http-client openapi api-client developer-tools testing-tools api-testing openapi3
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Oct 1, 2026 - JavaScript
Automated auditing, performance metrics, and best practices for the web.
web pwa chrome-devtools best-practices audit performance-metrics developer-tools performance-analysis
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Sep 30, 2026 - JavaScript
Console for mobile browsers
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Aug 1, 2025 - JavaScript
daily.dev is the personalized developer news feed and community. Get the best tech content from all over the web in your browser new tab or on mobile. Free and open source.
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Sep 14, 2026 - JavaScript
Stackryze Domains: Free Domain for Everyone, Claim yours today.
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Sep 16, 2026 - JavaScript
This GitHub repo is a powerhouse collection of APIs you can start using immediately to build everything from simple automations to full-scale applications. One of the most valuable API lists on GitHub—period. 💪
real-estate api open-source ecommerce automation social-media mcp artificial-intelligence web-scraping developer-tools awesome-list data-collection api-directory lead-generation apify public-apis api-list developer-resources ai-tools api-collection
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Jul 23, 2026 - JavaScript
A dedicated scratchpad for power users
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Jun 24, 2026 - JavaScript
Search UI components for React and Vue
react search elasticsearch vue react-components vue-components developer-tools searchbox ui-components data-components hacktoberfest reactive-search reactivesearch live-demos search-ui reactivesearch-api hacktoberfest2022
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Oct 1, 2026 - JavaScript
A scriptable scratchpad for developers. In slow yet steady progress.
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Jun 30, 2024 - JavaScript
♾️ CML - Continuous Machine Learning | CI/CD for ML
cli data-science machine-learning continuous-integration continuous-delivery ci gitlab-ci ci-cd developer-tools cicd hacktoberfest bitbucket-pipelines github-actions
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Jun 2, 2025 - JavaScript
DeepSeek Harness（DSH）一只住在 DSH 界面右下角的小鲸鱼娘，帮你盯着DeepSeek账户余额。QQ弹弹，支持拖拽吸附、左吸附翻转、数字滚动动画，随界面自动启用，建议直接喊来你的dsh安装
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Sep 29, 2026 - JavaScript
🎨 React application prototyping tool for developers and designers 🏗️
electron react redux javascript konva architecture redux-thunk desktop-application prototyping developer-tools proto design-tools front-end-development konvajs react-konva
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Dec 8, 2022 - JavaScript
Puppeteer example scripts for running Headless Chrome from Node.
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Oct 1, 2020 - JavaScript
Claude Code learns from your corrections: self-correcting memory that compounds over 50+ sessions. Context engineering, parallel worktrees, agent teams, and 17 battle-tested skills.
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Sep 29, 2026 - JavaScript
Visualization tool for React, with support for Fiber, Router (v4), and Redux
react redux visualization javascript chrome react-router reactjs react-component react-redux developer-tools component-hierarchy hacktoberfest hacktober react-fiber react-router-v4
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Jan 6, 2023 - JavaScript
A realtime voice runtime that keeps Agents talking, working, and present. Real-time Voice Runtime for AI Agents
agent text-to-speech opencode speech-recognition developer-tools voice-chat acp codex voice-ai voice-agent agentic-ai ai-coding claude-code
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Sep 28, 2026 - JavaScript
AI coding workstation: Claude Code + web UI + 8 AI CLIs + headless browser + 50+ tools
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Sep 24, 2026 - JavaScript
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