Footer

Your go-to destination for discovering trending open-source projects and uncovering the insights that matter

Legal

  • Terms and conditions
  • Privacy policy

More

  • Pricing
  • Advertise
  • onedump
  • gosnakego
  • Contact us

Social

  • X (Twitter)
  • GitHub
Trendshift owl
What they build speaks louder than words
© 2026 Trendshift, created by Julian Li with ❤️
SignalAdvertise
Trendshift
SignalAdvertise
Sign in
Trendshift owl

Discover trends that matter

SignalAdvertise
DailyWeeklyMonthlyYearly
Live mentionsTopics
RepositoriesDevelopers
InsightsStats
Busbar
Busbar
Omnigraph
Omnigraph
Bifrost
Bifrost
Websitebench
Websitebench

vercel-labs/json-render

The Generative UI framework

#UI framework
Visit GitHub
TypeScript
19.6k
1.1k
22 contributors
Apache License 2.0
website
AchievementsView all →
FeaturedAdvertise to 180K+ monthly visitors
Busbar

Control what AI can do before it acts

Omnigraph

Versioned graph database on object storage. Git-style workflows and multimodal retrieval

Bifrost

Fastest Enterprise AI Gateway for Routing, Governing, and Securing all your AI Traffic

Websitebench

Can AI agents reverse-engineer real websites?

Momentum

How fast vercel-labs/json-render is gaining stars, and where it lands on Trendshift and GitHub Trending

Activity and trending

Stars, forks and merged pull requests each day or month, lined up with the repository's rank on Trendshift Trending

Sep 16 – Nov 15, 2026

Stars +3,472 in 61 days

05001K
655

Forks +190 in 61 days

01020
20

Merged PRs 34 in 61 days

0510
9

Trendshift Trendingwhere the repository ranked each day it made the top 25

Top 25 overall

182222

Top 25 in TypeScript

153666
Sep 16Sep 24Oct 2Oct 10Oct 18Oct 26Nov 3Nov 11
The left and right arrow keys step from day to day; Home and End go to the first and the last

Stars, forks, merged pull requests and Trendshift Trending rank, by day
DayStars gainedForks gainedMerged PRsAll languagesTypeScript
Wed, Sep 16, 2026+11+11Not trendingNot trending
Thu, Sep 17, 2026+12+00Not trendingNot trending
Fri, Sep 18, 2026+238+132Not trending#15
Sat, Sep 19, 2026+411+140#18#3
Sun, Sep 20, 2026+432+180#22#6
Mon, Sep 21, 2026+655+200#22#6
Tue, Sep 22, 2026+161+90Not trendingNot trending
Wed, Sep 23, 2026+98+92Not trendingNot trending
Thu, Sep 24, 2026+65+50Not trendingNot trending
Fri, Sep 25, 2026+40+90Not trendingNot trending
Sat, Sep 26, 2026+19+30Not trendingNot trending
Sun, Sep 27, 2026+23+30Not trendingNot trending
Mon, Sep 28, 2026+42+30Not trendingNot trending
Tue, Sep 29, 2026+46+20Not trendingNot trending
Wed, Sep 30, 2026+22+10Not trendingNot trending
Thu, Oct 1, 2026+25+41Not trendingNot trending
Fri, Oct 2, 2026+5+00Not trendingNot trending
Sat, Oct 3, 2026+8+10Not trendingNot trending
Sun, Oct 4, 2026+8+10Not trendingNot trending
Mon, Oct 5, 2026+6+30Not trendingNot trending
Tue, Oct 6, 2026+26+10Not trendingNot trending
Wed, Oct 7, 2026+18+10Not trendingNot trending
Thu, Oct 8, 2026+39+20Not trendingNot trending
Fri, Oct 9, 2026+7+10Not trendingNot trending
Sat, Oct 10, 2026+16+10Not trendingNot trending
Sun, Oct 11, 2026+10+30Not trendingNot trending
Mon, Oct 12, 2026+14+12Not trendingNot trending
Tue, Oct 13, 2026+17+01Not trendingNot trending
Wed, Oct 14, 2026+20+00Not trendingNot trending
Thu, Oct 15, 2026+13+00Not trendingNot trending
Fri, Oct 16, 2026+19+40Not trendingNot trending
Sat, Oct 17, 2026+13+00Not trendingNot trending
Sun, Oct 18, 2026+6+20Not trendingNot trending
Mon, Oct 19, 2026+10+30Not trendingNot trending
Tue, Oct 20, 2026+6+00Not trendingNot trending
Wed, Oct 21, 2026+16+20Not trendingNot trending
Thu, Oct 22, 2026+14+13Not trendingNot trending
Fri, Oct 23, 2026+10+19Not trendingNot trending
Sat, Oct 24, 2026+9+01Not trendingNot trending
Sun, Oct 25, 2026+6+10Not trendingNot trending
Mon, Oct 26, 2026+13+00Not trendingNot trending
Tue, Oct 27, 2026+10+10Not trendingNot trending
Wed, Oct 28, 2026+19+00Not trendingNot trending
Thu, Oct 29, 2026+15+11Not trendingNot trending
Fri, Oct 30, 2026+10+12Not trendingNot trending
Sat, Oct 31, 2026+11+10Not trendingNot trending
Sun, Nov 1, 2026+7+20Not trendingNot trending
Mon, Nov 2, 2026+14+11Not trendingNot trending
Tue, Nov 3, 2026+12+00Not trendingNot trending
Wed, Nov 4, 2026+14+12Not trendingNot trending
Thu, Nov 5, 2026+15+00Not trendingNot trending
Fri, Nov 6, 2026+10+00Not trendingNot trending
Sat, Nov 7, 2026+414+190Not trending#6
Sun, Nov 8, 2026+103+70Not trendingNot trending
Mon, Nov 9, 2026+57+40Not trendingNot trending
Tue, Nov 10, 2026+40+40Not trendingNot trending
Wed, Nov 11, 2026+26+20Not trendingNot trending
Thu, Nov 12, 2026+16+15Not trendingNot trending
Fri, Nov 13, 2026+23+21Not trendingNot trending
Sat, Nov 14, 2026+18+00Not trendingNot trending
Sun, Nov 15, 2026+9+00Not trendingNot trending
Total+3,472+19034
  • 1#1 on the list
  • 7Rank that day
  • Not trending
2

    • GitHub trending history

    Where the repository ranked on GitHub Trending, one dot for each day it was on a list

    Sep 20, 2026Best #12

    #1#5#10#15#20#25
    Top 10
    Apr 2026MayJunJulAugSepOctNov
    The left and right arrow keys step from day to day; Home and End go to the first and the last

    Mentions and achievements

    Where people are talking about vercel-labs/json-render, and every badge it has earned
    1. Nov 141 post

      • 模型直接写页面，很容易写出你项目里没有的组件。 json-render 先规定一份组件目录，模型只能在这个范围内生成 JSON，再渲染成界面。 React、Vue 这些都能接。

        Read full on X, posted by @zjian66666

        @zjian66666 · x.com

    2. Nov 91 post

      • 让 AI 直接吐前端代码 页面经常当场裂开 Vercel 新出的这个 json-render 挺克制 它不让模型乱发挥 只准在预设的组件白名单里挑 Zod 把数据结构卡死 AI 只能按规矩填参数 不管是 React、Vue 还是终端里的 ink 都能稳稳流式渲染出来

        Read full on X, posted by @musen9527

        @musen9527 · x.com

    3. Nov 81 post

      • Your Slack bot is about to stop sending walls of text Vercel Labs' json-render/chat lets an AI agent reply with live cards: tables, charts, buttons. They stream in as the model writes, on Slack AND…

        Read full on X, posted by @_Chain_Duck_

        @_Chain_Duck_ · x.com

    4. Nov 72 posts3 posts

      • Generative UI + Maps = ❤️ Added @Mapbox to @vercel json-render. Type "drive from SF to Tahoe" and the model generates a live map and a route with realtime drive time.

        Read full on X, posted by @willwhitedc

        @willwhitedc · x.com

      • 3/4 toCard accepts explicit limits, including tables: 1, to reject oversized specs. Validation issues can go back to the model for correction. I'd use this when table structure matters; passing these…

        Read full on X, posted by @SachdevaGrawish

        @SachdevaGrawish · x.com

      • worth designing for before shipping: streamCard throws CardSpecError only after the partial card is already in the thread, because limits are enforced on the final card. so the catch block owns a…

        Read full on X, posted by @sachinmour

        @sachinmour · x.com

    5. Nov 61 post

      • Introducing @𝚓𝚜𝚘𝚗-𝚛𝚎𝚗𝚍𝚎𝚛/𝚌𝚑𝚊𝚝 Generative UI for Slack, Teams and more → Agents reply with native cards → Tables, fields, charts and buttons → Streams in as the model writes → One…

        Read full on X, posted by @ctatedev

        @ctatedev · x.com

    6. Nov 51 post

      • underrated repo

        Read full on X, posted by @sunscorona

        @sunscorona · x.com

    7. 17 days earlier
    8. Oct 191 post

      • 我整理了 7 个 AI 网页与 App 界面制作的项目，我最喜欢用UI UX Pro Max，能帮我生成一套统一的设计规范。 ① Dyad 在 Windows / Mac 上运行的本地 AI Web App 制作器。可以通过对话迭代页面，自选模型和 API Key。 ② 在浏览器工作台里让 AI 写、运行和修改 Web 项目；集成终端、预览、代码差异对比，支持云端及本地模型。 ③…

        Read full on X, posted by @CY160909

        @CY160909 · x.com

    9. Oct 131 post

      • 这个思路可以迁移到很多场景，比如：后台系统低代码、运营活动页生成、数据看板定制、客户自助报表、多端内容分发。

        Read full on X, posted by @nemoisme

        @nemoisme · x.com

    You might also like

    Repositories close to vercel-labs/json-render
    FeaturedAdvertise to 180K+ monthly visitors
    Busbar

    Control what AI can do before it acts

    Bifrost

    Fastest Enterprise AI Gateway for Routing, Governing, and Securing all your AI Traffic

    Omnigraph

    Versioned graph database on object storage. Git-style workflows and multimodal retrieval

    Websitebench

    Can AI agents reverse-engineer real websites?

    wandb/openui

    TypeScript

    OpenUI let's you describe UI using your imagination, then see it rendered live.

    22.8k2.1k

    CopilotKit/generative-ui-playground

    HTML

    Interact with all three types of generative UI, all in one interface

    13228

    MindLab-Research/dsh-generative-ui

    TypeScript

    Generative UI for DeepSeek Harness — the agent writes TSX and the web UI compiles every frame as it streams, so a card renders while its JSX is still unclosed. Inline in the conversation, or in a side canvas.

    2063

    assistant-ui/tool-ui

    TypeScript

    UI components for AI interfaces

    77633

    CopilotKit/OpenIntelligentUI

    TypeScript

    Open-Source Generative UI Framework

    4.2k465

    CopilotKit/shadify

    TypeScript

    Stream AI generated Shadcn components, not just text.

    27321

    eylonmiz/react-agent

    TypeScript

    The open-source React.js Autonomous LLM Agent

    1.7k161

    BoteAI/a2ui

    JavaScript

    a2ui renderer playgroud

    792

    Dammyjay93/interface-design

    Shell

    Design engineering for Claude Code. Craft, memory, and enforcement for consistent UI.

    6k406