Web radar: tools and trends

Momentum based on available 7-day snapshots for Web: measured with two snapshots, estimated otherwise. Each value shows its own source window. This page reads stored snapshots only.

Radar filters

What’s changing

Of 20 comparable tools in Web / JavaScript, 20 are increasing, 0 are stable, and 0 are declining. hono has the largest measured increase: +2024845 downloads over 7 days. These movements describe only changes in metrics collected over the period.

Measured period: 2026-08-27 to 2026-09-03

Tool ranking

Ranked by measured growth, normalized across sources. Raw values keep their source-specific window, shown under each tool; a change requires at least two snapshots from the last 7 days.

  1. 1

    Agent
    Active

    AI-powered virtual executive team — a single coherent executive persona backed by 8 specialist Claude agents (FastAPI + Next.js).

    Python
    • ai
    • anthropic
    • claude
    • fastapi
    • llm

    githubmeasured growthOpen source ↗

    3 488GitHub stars+1 925 (+123.2 %)
  2. 2

    Other
    Active

    Open-source ThreeUI Community catalog with live interactive components and complete Community source.

    HTMLLicense: MIT
    • react
    • shaders
    • threejs
    • ui-components
    • webgl

    githubmeasured growthOpen source ↗

    5 009GitHub stars+678 (+15.7 %)
  3. 3

    Other
    Active

    闲鱼多账号自动发货、消息回复系统——基于 Go 与 React 构建

    GoLicense: Apache-2.0
    • xianyu
    • xianyu-assistant
    • xianyu-auto-reply
    • xianyu-bot
    • xianyu-tool

    githubmeasured growthOpen source ↗

    1 296GitHub stars+287 (+28.4 %)
  4. 4

    Other
    Active

    TSP自托管、零运维的 A 股「选股 + 监控 + 回测」量化工作台 | LLM能力驱使策略定制+个股分析+复盘 | 自由接入第三方数据源与个性化扩展数据 | 个人开源 ,非第三方官方项目

    PythonLicense: MIT
    • a-stock
    • ai-agent
    • aigc
    • backtesting
    • daily

    githubmeasured growthOpen source ↗

    4 214GitHub stars+337 (+8.7 %)
  5. 5

    Other
    Active

    Any icon morphs into any other — universal morphing for stroke-based icons with spring physics. Zero dependencies, ~7 KB gzip.

    TypeScriptLicense: MIT
    • animation
    • icons
    • morphing
    • react
    • svg

    githubmeasured growthOpen source ↗

    2 303GitHub stars+215 (+10.3 %)
  6. 6

    Other
    Active

    🚀🤖 Crawl4AI: Open-source LLM Friendly Web Crawler & Scraper. Don't be shy, join here: https://discord.gg/jP8KfhDhyN

    PythonLicense: Apache-2.0

      githubmeasured growthOpen source ↗

      81 147GitHub stars+1 550 (+1.9 %)
    • 7

      CLI
      Active

      An AI skill that provides design intelligence for building professional UI/UX across multiple platforms.

      PythonLicense: MIT
      • ai-skills
      • antigravity
      • claude
      • claude-code
      • codex

      githubmeasured growthOpen source ↗

      124 367GitHub stars+2 286 (+1.9 %)
    • 8

      App
      Active

      Free, self-hostable scheduling app with booking links, Google Calendar sync, SMTP notifications, and Stripe test payments.

      TypeScriptLicense: MIT
      • google-calendar
      • nextjs
      • prisma
      • scheduling
      • self-hosted

      githubmeasured growthOpen source ↗

      318GitHub stars+64 (+25.2 %)
    • 9

      MCP
      Active

      🕷️ An adaptive Web Scraping framework that handles everything from a single request to a full-scale crawl!

      PythonLicense: BSD-3-Clause
      • ai
      • ai-scraping
      • automation
      • crawler
      • crawling

      githubmeasured growthOpen source ↗

      78 103GitHub stars+1 284 (+1.7 %)
    • 10

      MCP
      Active

      Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.

      PythonLicense: Apache-2.0
      • agent
      • ai
      • anthropic
      • claude-code
      • compression

      githubmeasured growthOpen source ↗

      68 629GitHub stars+784 (+1.2 %)
    • 11

      Other
      Active

      🎥 Make videos programmatically with React

      TypeScript
      • javascript
      • react
      • video

      githubmeasured growthOpen source ↗

      58 136GitHub stars+596 (+1.0 %)
    • 12

      CLI
      Active

      DSH 官方公众号收录的 TUI 补位插件：Claude Code 风，鲸鱼顶栏/实时状态/流式思考/双击 Esc 回滚/上下文进度+TPS。npm 一键装。 DSH official WeChat featured TUI plugin — Claude Code style: whale bar, live status, streaming thoughts, double-Esc rollback, context bar + TPS. npm one-click.

      TypeScriptLicense: MIT
      • claude-code
      • coding-agent
      • deepseek
      • deepseek-harness
      • dsh-plugin

      githubmeasured growthOpen source ↗

      2 789GitHub stars+154 (+5.8 %)
    • 13

      Other
      Active

      An agentic skills framework & software development methodology that works.

      ShellLicense: MIT
      • ai
      • brainstorming
      • coding
      • obra
      • sdlc

      githubmeasured growthOpen source ↗

      280 887GitHub stars+1 791 (+0.64 %)
    • 14

      Library
      Active

      The Web framework for perfectionists with deadlines.

      PythonLicense: BSD-3-Clause
      • apps
      • django
      • framework
      • models
      • orm

      githubmeasured growthOpen source ↗

      89 566GitHub stars+538 (+0.60 %)
    • 15

      Agent
      Active

      Vibe-Research: Your Personal Trading Research Agent · A股/美股/港股 的个人投研 Agent：每日复盘、资讯雷达、个股数据、板块中心、我的持仓、研究记录、回测。Vibe-Research 把数据和功能配齐，由你自己的 Agent 驱动投资研究。基于开源的 Codex Harness 打造。

      TypeScriptLicense: MIT
      • a-stock
      • ai-agent
      • codex
      • codex-harness
      • dashboard

      githubmeasured growthOpen source ↗

      2 318GitHub stars+120 (+5.5 %)
    • 16

      Agent
      Active

      TradingAgents: Multi-Agents LLM Financial Trading Framework

      PythonLicense: Apache-2.0
      • agent
      • finance
      • llm
      • multiagent
      • trading

      githubmeasured growthOpen source ↗

      102 338GitHub stars+440 (+0.43 %)
    • 17

      Other
      Active

      🔥🔥🔥 Open-source Jira, Linear, Monday, and ClickUp alternative. Plane is a modern project management platform to manage tasks, sprints, docs, and triage.

      TypeScriptLicense: AGPL-3.0
      • boards
      • bug-tracker
      • django
      • docker
      • gantt

      githubmeasured growthOpen source ↗

      58 799GitHub stars+369 (+0.63 %)
    • 18

      Other
      Active

      The open alternative to Salesforce, designed for AI.

      TypeScript
      • crm
      • crm-system
      • customer
      • good-first-issue
      • graphql

      githubmeasured growthOpen source ↗

      56 078GitHub stars+339 (+0.61 %)
    • 19

      Other
      Active

      A library of creative canvas components. Real HTML with WebGL effects running over it. React, Vue, Svelte, vanilla.

      TypeScript
      • animation
      • canvas
      • component-library
      • components
      • creative-coding

      githubmeasured growthOpen source ↗

      4 461GitHub stars+122 (+2.8 %)

    Learning resources

    Ranked by measured growth, normalized across sources. These resources remain available separately and do not take part in the main tool ranking.

    1. 1

      breakscale

      Other
      ActiveOpen source ↗

      Build a system, load it until it breaks, and watch why. A system design simulator for learning distributed systems.

      TypeScriptLicense: MIT
      • canvas
      • distributed-systems
      • education
      • learning
      • queueing-theory
      githubResourcemeasured growth
      971GitHub stars+210 (+27.6 %)
    2. 2

      ai-engineering-from-scratch

      Agent
      ActiveOpen source ↗

      Learn it. Build it. Ship it for others.

      PythonLicense: MIT
      • agents
      • ai
      • ai-agents
      • ai-engineering
      • computer-vision
      githubResourcemeasured growth
      52 111GitHub stars+1 867 (+3.7 %)
    3. 3

      rare-ui

      Other
      ActiveOpen source ↗

      A collection of rare, ready-to-use UI components and animations you can actually drop into your next project. Free and open source.

      TypeScriptLicense: MIT
      • components
      • nextjs
      • reactjs
      • shadcn-ui
      githubResourcemeasured growth
      586GitHub stars+80 (+15.8 %)
    4. 4

      ruflo

      MCP
      ActiveOpen source ↗

      🌊 The original agent meta-harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, RAG integration, and native Claude Code /…

      TypeScriptLicense: MIT
      • agentic-ai
      • agentic-framework
      • agentic-workflow
      • agents
      • ai-agents
      githubResourcemeasured growth
      70 271GitHub stars+697 (+1.0 %)
    5. 5

      RuView

      Other
      ActiveOpen source ↗

      π RuView turns commodity WiFi signals into real-time spatial intelligence, vital sign monitoring, and presence detection — all without a single pixel of video.

      RustLicense: MIT
      • awesome
      • claude
      • densepose
      • esp32
      • firmware
      githubResourcemeasured growth
      92 397GitHub stars+535 (+0.58 %)
    6. 6

      prehistoric-animal-museum

      Other
      ActiveOpen source ↗

      A free, open-source bilingual 3D museum where young children and their grown-ups explore prehistoric animals across land, sea, and sky.

      TypeScriptLicense: AGPL-3.0
      • dinosaurs
      • education
      • kids
      • multilingual
      • museum
      githubResourcemeasured growth
      855GitHub stars+75 (+9.6 %)