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Open source projects to contribute to

83 actively maintained projects with 1,076 open good first issues between them, refreshed daily from GitHub. Pick a language, find a project you care about, and start with an issue its maintainers marked for newcomers.

  1. Step 1

    Pick a project you use

    You already know how it behaves, which makes bugs and docs gaps easier to spot.

  2. Step 2

    Open a good first issue

    Maintainers label these as small, well-scoped tasks meant for new contributors.

  3. Step 3

    Comment before you start

    Read CONTRIBUTING.md, then say you'd like to take the issue so no one duplicates work.

TypeScript projects with good first issues

grafana

by grafana

77.4k

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

TypeScriptLast commit Oct 19, 202618 good first issues

tiptap

by ueberdosis

38.8k

The headless rich text editor framework for web artisans.

TypeScriptLast commit Oct 19, 202618 good first issues

typeorm

by typeorm

36.7k

TypeScript & JavaScript ORM for Node.js — supports PostgreSQL, MySQL, MariaDB, SQLite, SQL Server, Oracle, and more.

TypeScriptLast commit Oct 15, 202612 good first issues

sequelize

by sequelize

30.3k

Feature-rich ORM for modern Node.js and TypeScript, it supports PostgreSQL (with JSON and JSONB support), MySQL, MariaDB, SQLite, MS SQL Server, Snowflake, Oracle DB, DB2 and DB2 for IBM i.

TypeScriptLast commit Oct 11, 202612 good first issues
16k

A collection of libraries and tools that help you build adaptive, accessible, and robust user experiences.

TypeScriptLast commit Oct 19, 20268 good first issues

gemini-cli

by google-gemini

107.5k

An open-source AI agent that brings the power of Gemini directly into your terminal.

TypeScriptLast commit Oct 19, 20265 good first issues

appsmith

by appsmithorg

41.1k

Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.

TypeScriptLast commit Oct 19, 20264 good first issues

chartdb

by chartdb

23k

Database diagrams editor that allows you to visualize and design your DB with a single query.

TypeScriptLast commit Sep 13, 20263 good first issues

openobserve

by openobserve

22.4k

Open source observability platform for logs, metrics, traces, RUM (web, android, ios), Session replay, pipelines, SLO and LLM observability. A sophisticated, simple and highly performant alternativ…

TypeScriptLast commit Oct 19, 20263 good first issues

supabase

by supabase

111.8k

The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

TypeScriptLast commit Oct 19, 20262 good first issues

hoppscotch

by hoppscotch

80.7k

Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia

TypeScriptLast commit Oct 19, 20262 good first issues

quill

by slab

47.4k

Quill is a modern WYSIWYG editor built for compatibility and extensibility

TypeScriptLast commit Jul 25, 20252 good first issues

onlook

by onlook-dev

27k

The Developer Tool for Visual Engineers • An Open-Source AI-First Design tool • Visually build, style, and edit your code with AI • World's best, top-most agent recommended #1 Developer tool for De…

TypeScriptLast commit Aug 25, 20262 good first issues

firecrawl

by firecrawl

193.1k

Supercharge your AI agents with data from the web and beyond. Building the library for superintelligence. 🔥

TypeScriptLast commit Oct 19, 20261 good first issue

react-admin

by marmelab

27k

A frontend Framework for single-page applications on top of REST/GraphQL APIs, using TypeScript, React and Material Design

TypeScriptLast commit Oct 19, 20261 good first issue

editor

by pascalorg

25k

Open-source 3D architectural editor with a local CLI, MCP tools, and practical workflows for humans and AI agents.

TypeScriptLast commit Oct 19, 20261 good first issue

theia

by eclipse-theia

21.7k

Eclipse Theia is a cloud & desktop IDE framework implemented in TypeScript.

TypeScriptLast commit Oct 19, 20261 good first issue

base-ui

by mui

11.2k

Unstyled UI components for building accessible web apps and design systems. From the creators of Radix, Floating UI, and Material UI.

TypeScriptLast commit Oct 19, 20261 good first issue

Go projects with good first issues

tidb

by pingcap

40.7k

TiDB is built for agentic workloads that grow unpredictably, with ACID guarantees and native support for transactions, analytics, and vector search. No data silos. No noisy neighbors. No infrastruc…

GoLast commit Oct 19, 202657 good first issues

podman

by podman-container-tools

33.1k

Podman: A tool for managing OCI containers and pods.

GoLast commit Oct 19, 202622 good first issues

trivy

by aquasecurity

38.5k

Find vulnerabilities, misconfigurations, secrets, SBOM in containers, Kubernetes, code repositories, clouds and more

GoLast commit Oct 19, 20265 good first issues

gofr

by gofr-dev

20.8k

An opinionated GoLang framework for accelerated microservice development. Built in support for databases and observability.

GoLast commit Oct 19, 20264 good first issues

ollama

by ollama

183.9k

Get up and running with Kimi, GLM, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.

GoLast commit Oct 19, 20263 good first issues

dive

by wagoodman

54.7k

A tool for exploring each layer in a docker image

GoLast commit Dec 15, 20251 good first issue

Python projects with good first issues

airflow

by apache

47.2k

Apache Airflow - A platform to programmatically author, schedule, and monitor workflows

PythonLast commit Oct 19, 2026112 good first issues

vllm

by vllm-project

94.2k

A high-throughput and memory-efficient inference and serving engine for LLMs

PythonLast commit Oct 19, 202618 good first issues

frappe

by frappe

11k

Low code web framework for real world applications, in Python and Javascript

PythonLast commit Oct 19, 20263 good first issues

searxng

by searxng

38.6k

SearXNG is a free internet metasearch engine which aggregates results from various search services and databases. Users are neither tracked nor profiled.

PythonLast commit Oct 19, 20262 good first issues

sherlock

by sherlock-project

94.5k

Hunt down social media accounts by username across social networks

PythonLast commit Oct 19, 20261 good first issue

mlflow

by mlflow

28.5k

The open source AI engineering platform for agents, LLMs, and ML models. MLflow enables teams of all sizes to debug, evaluate, monitor, and optimize production-quality AI applications while control…

PythonLast commit Oct 19, 20261 good first issue

Rust projects with good first issues

oven-sh/bun

by oven-sh

96.3k

Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

RustLast commit Oct 19, 202630 good first issues

gleam

by gleam-lang

22k

⭐️ A friendly language for building type-safe, scalable systems!

RustLast commit Oct 16, 202627 good first issues

wasmtime

by bytecodealliance

18.7k

A lightweight WebAssembly runtime that is fast, secure, and standards-compliant

RustLast commit Oct 19, 20263 good first issues

rathole

by rathole-org

14.4k

A lightweight and high-performance reverse proxy for NAT traversal, written in Rust. An alternative to frp and ngrok.

RustLast commit Aug 23, 20262 good first issues

Java projects with good first issues

kestra

by kestra-io

29.9k

Event Driven Orchestration & Scheduling Platform for Mission Critical Applications

JavaLast commit Oct 19, 2026256 good first issues

nacos

by alibaba

33.5k

an easy-to-use dynamic service discovery, configuration and service management platform for building AI cloud native applications.

JavaLast commit Oct 14, 20262 good first issues

conductor

by conductor-oss

32.3k

Conductor is an event driven agentic workflow engine providing durable and highly resilient execution engine for applications and AI Agents

JavaLast commit Oct 19, 20261 good first issue

JavaScript projects with good first issues

bruno

by usebruno

47.7k

Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)

JavaScriptLast commit Oct 19, 202614 good first issues

Swift projects with good first issues

CodeEdit

by CodeEditApp

23.1k

📝 CodeEdit App for macOS – Elevate your code editing experience. Open source, free forever.

SwiftLast commit Oct 17, 202615 good first issues

Vue projects with good first issues

vuestic-admin

by epicmaxco

11k

Vuestic Admin is an open-source, ready-to-use admin template suite designed for rapid development, easy maintenance, and high accessibility. Built on Vuestic UI, Vue 3, Vite, Pinia, and Tailwind CS…

VueLast commit Feb 26, 20264 good first issues

dev-sidecar

by docmirror

24.6k

开发者边车,github打不开,github加速,git clone加速,git release下载加速,stackoverflow加速

VueLast commit Oct 17, 20261 good first issue

More projects with good first issues

ToolJet

by ToolJet

41.1k

Open-source foundation of ToolJet AI - the enterprise app generation platform for internal tools, dashboards, business applications, workflows and AI agents. Build visually, from a prompt, or from …

HTMLLast commit Oct 19, 20269 good first issues

sheetjs

by SheetJS

36.3k

📗 SheetJS Spreadsheet Data Toolkit -- New home https://git.sheetjs.com/SheetJS/sheetjs

Last commit Apr 18, 20244 good first issues

monica

by monicahq

25.5k

Personal CRM. Remember everything about your friends, family and business relationships.

PHPLast commit Sep 24, 20263 good first issues

Files

by files-community

46.1k

A modern file manager that helps users organize their files and folders.

C#Last commit Oct 19, 20262 good first issues

sinatra

by sinatra

12.5k

Classy web-development dressed in a DSL (official / canonical repo)

RubyLast commit Jul 20, 20261 good first issue

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