1.AhmadHassan-BTed / Jantt
The AI-native JSON Gantt chart engine. Dependency-free interactive timelines with React, script-tag, CLI, topological DAG solver, and formal JSON schema.
+6,179 stars
from 132 · score 8.73
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
9 repositories by Attention Score · Oct 4, 2026 – Nov 2, 2026 (UTC)
2.glideapps / quicktype
Generate types and converters from JSON, Schema, and GraphQL
+32 stars
from 13,873 · score 3.50
3.ajv-validator / ajv
The fastest JSON schema Validator. Supports JSON Schema draft-04/06/07/2019-09/2020-12 and JSON Type Definition (RFC8927)
+30 stars
from 14,838 · score 3.43
4.stoplightio / spectral
A flexible JSON/YAML linter for creating automated style guides, with baked in support for OpenAPI (v3.1, v3.0, and v2.0), Arazzo v1.0, as well as AsyncAPI v2.x.
+28 stars
from 3,219 · score 3.37
5.rjsf-team / react-jsonschema-form
A React component for building Web forms from JSON Schema.
+26 stars
from 15,902 · score 3.30
6.alibaba / formily
📱🚀 🧩 Cross Device & High Performance Normal Form/Dynamic(JSON Schema) Form/Form Builder -- Support React/React Native/Vue 2/Vue 3
+13 stars
from 12,576 · score 2.64
7.ngx-formly / ngx-formly
📝 JSON powered / Dynamic forms for Angular
+8 stars
from 2,963 · score 2.20
8.britecharts / britecharts
Finished, accessible charts that any page, and any agent, can add with one script tag or one validated JSON config.
+3 stars
from 3,716 · score 1.39
9.sindresorhus / conf
Simple config handling for your app or module
+1 stars
from 1,350 · score 0.69