Trending repositories

1.chatwoot / chatwoot

Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬

• vuejs
• intercom
• zendesk
• rails
• design
• sass
• +13 more

2.PostHog / posthog

:hedgehog: PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP.

• analytics
• python
• react
• javascript
• typescript
• ab-testing
• +9 more

3.mastra-ai / mastra

Mastra is the modern TypeScript framework for AI-powered applications and agents.

• agents
• ai
• chatbots
• javascript
• llm
• nextjs
• +7 more

4.NangoHQ / nango

Connect your agents & product to 1,000 APIs.

• oauth2
• oauth1
• api
• api-client
• integrations
• api-integration
• +6 more

5.GetBindu / Bindu

Bindu: The identity, communication, and payments layer for AI agents.

• agent-communication
• autonomous-agents
• agent-orchestration
• a2a
• ai-agent
• machine-learning
• +1 more

6.directus / directus

The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.

• api
• cms
• graphql
• app
• database
• vue
• +14 more

7.nocodb / nocodb

🔥 🔥 🔥 A Free & Self-hostable Airtable Alternative

• automatic-api
• airtable
• no-code
• no-code-database
• postgresql
• sqlite
• +8 more

8.windmill-labs / windmill

Code-first platform for workflows, apps and AI agents, on the fastest self-hostable orchestrator (benchmarked against Airflow, Prefect and Temporal). Business teams build with AI, engineers control what ships. Open-source alternative to Lovable, Retool and n8n.

• open-source
• python
• typescript
• postgresql
• self-hostable
• ai-agents
• +7 more

9.curl / curl

A command line tool and library for transferring data with URL syntax, supporting DICT, FILE, FTP, FTPS, GOPHER, GOPHERS, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, MQTTS, POP3, POP3S, RTSP, SCP, SFTP, SMTP, SMTPS, TELNET, TFTP, WS and WSS. libcurl offers a myriad of powerful features

• http
• https
• ftp
• user-agent
• client
• library
• +14 more

10.novuhq / novu

The open-source communication infrastructure for agents and products

• notifications
• communication
• email
• sms
• push-notifications
• transactional
• +9 more

11.surrealdb / surrealdb

A scalable, distributed, collaborative, document-graph database, for the realtime web

• database
• distributed
• distributed-database
• document-database
• realtime-database
• cloud-database
• +12 more

12.convex / convex-backend

The open-source reactive database for app developers

• backend
• convex
• database
• typescript
• rust

13.protocolbuffers / protobuf

Protocol Buffers - Google's data interchange format

• protobuf
• protocol-buffers
• protocol-compiler
• protobuf-runtime
• protoc
• serialization
• +2 more

14.gotify / server

A simple server for sending and receiving messages in real-time per WebSocket. (Includes a sleek web-ui)

• golang
• notifications
• api
• react
• javascript
• gotify
• +7 more

15.clockworklabs / SpacetimeDB

Development at the speed of light

• database
• dataoriented
• game-development
• relational
• relational-database
• mmorpg-server
• +2 more

16.thingsboard / thingsboard

All-in-one IoT Platform - Device management, data collection, processing and visualization.

• visualization
• iot
• iot-platform
• mqtt
• middleware
• thingsboard
• +12 more

17.aklivity / zilla

🦎 A lightweight, streaming-native, multi-protocol gateway for AI, APIs, and real-time data. Route LLM requests across providers, govern MCP tools, and connect Kafka, MQTT, and HTTP through one high-performance engine with shared security and observability.

• kafka
• rest
• server-sent-events
• streaming-api
• grpc
• mqtt
• +9 more

18.celery / celery

Distributed Task Queue (development branch)

• python
• task-manager
• task-scheduler
• task-runner
• queue-workers
• queued-jobs
• +8 more

19.growthbook / growthbook

Open Source Feature Flags, Experimentation, and Product Analytics

• abtesting
• statistics
• abtest
• experimentation
• split-testing
• snowflake
• +14 more

20.restatedev / restate

Restate is the platform for building resilient applications that tolerate all infrastructure faults w/o the need for a PhD.

• distributed-systems
• async-await
• durable-execution
• microservices
• consistent-state
• reliable-communication
• +4 more

21.fim-ai / fim-one

Source-available agent platform for Global × China enterprises — wire every system through one agent core. Self-hosted, any LLM.

• ai-agents
• connector
• llm
• mcp
• rag
• ai
• +9 more

22.inngest / inngest

The leading workflow orchestration platform. Run stateful step functions and AI workflows on serverless, servers, or the edge.

• cli
• event-driven
• serverless-functions
• queues
• serverless
• event-driven-architecture
• +2 more

23.OpnForm / OpnForm

Beautiful Open-Source Form Builder

• form
• form-builder
• laravel
• marketing-tools
• nuxt
• open-source
• +1 more

24.pterodactyl / panel

Pterodactyl® is a free, open-source game server management panel built with PHP, React, and Go. Designed with security in mind, Pterodactyl runs all game servers in isolated Docker containers while exposing a beautiful and intuitive UI to end users.

• laravel
• opensource
• mit
• docker
• free
• tailwindcss
• +6 more

25.nitrojs / nitro

Next Generation Server Toolkit. Create web servers with everything you need and deploy them wherever you prefer.

26.TandoorRecipes / recipes

Application for managing recipes, planning meals, building shopping lists and much much more!

• django
• docker
• recipe
• cooking
• markdown
• selfhosted
• +6 more

27.mdn / content

The official source for MDN Web Docs content. Home to over 14,000 pages of documentation about HTML, CSS, JS, HTTP, Web APIs, and more.

• mdn
• html
• css
• javascript
• reference
• learning
• +4 more

28.encode / django-rest-framework

Web APIs for Django. 🎸

• python
• django
• api
• rest

29.cesanta / mongoose

Embedded web server, with TCP/IP network stack, MQTT and Websocket

• websocket
• mqtt
• embedded
• webserver
• web-server
• iot
• +5 more

30.openresty / openresty

High Performance Web Platform Based on Nginx and LuaJIT

31.HiEventsDev / Hi.Events

Open-source event management and ticket selling platform — perfect for concerts, conferences, and everything in between 🎟️ If you find this project helpful, please consider giving us a star ⭐️

• event-management
• event-ticketing
• events
• ticket-selling
• ticketing-system
• eventbrite-alternative
• +13 more

32.hashicorp / consul

Consul is a distributed, highly available, and data center aware solution to connect and configure applications across dynamic, distributed infrastructure.

• consul
• service-mesh
• service-discovery
• kubernetes
• vault
• ecs
• +1 more

33.ansible / awx

AWX provides a web-based user interface, REST API, and task engine built on top of Ansible. It is one of the upstream projects for Red Hat Ansible Automation Platform.

• python
• ansible
• django
• django-rest-framework
• awx
• automation
• +2 more

34.capnproto / capnproto

Cap'n Proto serialization/RPC system - core tools and C++ library

35.json-schema-org / json-schema-spec

The JSON Schema specification

• json-schema
• api-documentation
• json
• validation
• jsonschema

36.jhuckaby / Cronicle

A simple, distributed task scheduler and runner with a web based UI.

• cron
• crontab
• scheduler
• multiserver

37.WebAssembly / WASI

WebAssembly System Interface

• wasi
• http
• webassembly
• os

38.jsdom / jsdom

A JavaScript implementation of various web standards, for use with Node.js

• jsdom
• html
• dom-apis
• nodejs
• javascript

39.Arcenox-co / TickerQ

TickerQ is a fast, reflection-free background task scheduler for .NET built with source generators, EF Core integration, cron + time-based execution, and a real-time dashboard.

• background-processing
• dotnet
• job-scheduler
• real-time-dashboard
• calendar-events
• multi-node-cluster
• +2 more

40.nodemailer / nodemailer

✉️ Send e-mails with Node.JS – easy as cake!

• nodemailer
• email
• email-sender
• rfc822

41.CrowCpp / Crow

A Fast and Easy to use microframework for the web.

• crow
• cpp
• webserver
• framework
• header-only
• http
• +2 more

42.unkeyed / unkey

The Developer Platform for Modern APIs

• open-source
• authentication
• authorization
• gateway
• api
• api-keys
• +2 more

43.rwf2 / Rocket

A web framework for Rust.

• rocket
• web
• framework
• web-framework
• web-development
• rust

44.lobsters / lobsters

Computing-focused community centered around link aggregation and discussion

• ruby
• rails
• aggregator
• forum
• hacktoberfest

45.TykTechnologies / tyk

Open Source API and AI Gateway supporting REST, GraphQL, TCP, gRPC and MCP (Model Context Protocol)

• go
• api
• api-management
• api-gateway
• tyk
• microservices
• +14 more

46.benoitc / gunicorn

gunicorn 'Green Unicorn' is a WSGI HTTP Server for UNIX, fast clients and sleepy applications.

• http-server
• http
• python
• wsgi-server
• wsgi

47.meteor / meteor

Meteor, the JavaScript App Platform

• javascript
• meteor
• mongodb
• build-system
• npm
• framework
• +7 more

48.Tencent / BqLog

A lightweight, high-performance, industrial-grade cross-language logging library (C++/Java/C#/Kotlin/TS/Python/Go), battle-tested in Honor of Kings.

• cross-platform
• high-performance
• java
• logging
• cpp
• csharp
• +14 more

49.libcpr / cpr

C++ Requests: Curl for People, a spiritual port of Python Requests.

• c-plus-plus
• libcurl
• http
• requests
• hacktoberfest
• cpp
• +1 more

50.MessagePack-CSharp / MessagePack-CSharp

Extremely Fast MessagePack Serializer for C#(.NET, .NET Core, Unity, Xamarin). / msgpack.org[C#]

• messagepack
• unity
• serialization
• xamarin
• c-sharp
• msgpack
• +2 more

51.pretix / pretix

Ticket shop application for conferences, festivals, concerts, tech events, shows, exhibitions, workshops, barcamps, etc.

• python
• django
• web
• tickets
• conferences
• events
• +4 more

52.Tencent / rapidjson

A fast JSON parser/generator for C++ with both SAX/DOM style API

53.wasmerio / wasmer-sdk

Wasmer SDK: Run anything, anywhere suing WebAssembly-based sandboxes

• webassembly
• nodejs
• npm-package
• wasi
• wasix

54.flipt-io / flipt

Enterprise-ready, Git native feature management solution

• go
• feature-flags
• golang
• continuous-delivery
• feature-toggles
• grpc
• +11 more

55.jobrunr / jobrunr

An extremely easy way to perform background processing in Java. Backed by persistent storage. Open and free for commercial use.

• java-8
• background-jobs
• parallel-processing
• scheduling
• scheduled-jobs
• java
• +3 more

56.beego / beego

beego is an open-source, high-performance web framework for the Go programming language.

• go
• beego

57.danbooru / danbooru

A taggable image board written in Rails.

• rails
• ruby
• booru
• danbooru
• imageboard
• anime

58.requestly / requestly

Community hub for Requestly API Client — bugs, feature requests, and roadmap. The privacy-first Postman alternative.

• open-source
• api-client
• api-testing
• developer-tools
• git-sync
• graphql
• +5 more

59.dotnet-state-machine / stateless

A simple library for creating state machines in C# code

60.ckan / ckan

CKAN is an open-source DMS (data management system) for powering data hubs and data portals. CKAN makes it easy to publish, share and use data. It powers catalog.data.gov, open.canada.ca/data, data.humdata.org among many other sites.

• python
• open-data
• data
• catalog
• api
• ckan
• +4 more

61.HangfireIO / Hangfire

An easy way to perform background job processing in .NET and .NET Core applications. No Windows Service or separate process required

• dotnet
• dotnet-core
• background-jobs
• background-thread
• background-worker
• scheduled-jobs
• +1 more

62.reactiveui / refit

The automatic type-safe REST library for .NET. Refit turns a REST API into a C# interface and generates the HttpClient implementation, with support for HttpClientFactory, pluggable serializers and a testing package.

• dotnet
• dotnet-core
• http
• xamarin
• c-sharp
• json
• +1 more

63.open-source-parsers / jsoncpp

A C++ library for interacting with JSON.

64.rq / rq

Simple job queues for Python

• redis
• python
• task-queue
• workers
• rq
• delayed-jobs
• +5 more

65.amplication / amplication

Amplication brings order to the chaos of large-scale software development by creating Golden Paths for developers - streamlined workflows that drive consistency, enable high-quality code practices, simplify onboarding, and accelerate standardized delivery across teams.

• nodejs
• nestjs
• prisma
• low-code
• code-generation
• javascript
• +9 more

66.warmcat / libwebsockets

canonical libwebsockets.org networking library

• websockets
• c-library
• portable-library
• client-server
• lightweight
• libwebsockets
• +9 more

67.kurrent-io / KurrentDB

KurrentDB is a database that's engineered for modern software applications and event-driven architectures. Its event-native design simplifies data modeling and preserves data integrity while the integrated streaming engine solves distributed messaging challenges and ensures data consistency.

• cqrs
• eventsourcing
• eventstore
• event-sourcing
• event-store
• database

68.protobufjs / protobuf.js

High-performance Protocol Buffers for JavaScript and TypeScript. Conformant through Edition 2026, and unusually versatile. No protoc required.

• javascript
• typescript
• protobuf
• protocol-buffers

69.benhoyt / inih

Simple .INI file parser in C, good for embedded systems

• ini
• parser
• configparser
• embedded-systems
• c

70.civetweb / civetweb

Embedded C/C++ web server

71.frain-dev / convoy

The Cloud Native Webhooks Gateway

• webhooks
• convoy
• golang
• automation
• cli
• cloud
• +12 more

72.ontola / atomic-server

An open source headless CMS / real-time database. Powerful table editor, full-text search, and SDKs for JS / React / Svelte.

• rdf
• linked-data
• rust
• server
• atomic-data
• database
• +4 more

73.eclipse-vertx / vert.x

Vert.x is a tool-kit for building reactive applications on the JVM

• vertx
• java
• netty
• reactive
• jvm
• http2
• +5 more

74.sidekiq / sidekiq

Simple, efficient background processing for Ruby

• ruby
• sidekiq
• background-jobs
• jobs

75.agenda / agenda

Lightweight job scheduling for Node.js

• cron
• scheduler
• job-scheduler
• crontab
• cronjob
• recurring
• +11 more

76.hapijs / hapi

The Simple, Secure Framework Developers Trust

• hapi
• nodejs
• framework
• http
• application

77.metriport / metriport

Healthcare data infrastructure for next generation care delivery.

• api
• healthcare
• open-source
• soc2
• typescript
• hipaa
• +1 more

78.OptimalBits / bull

Premium Queue package for handling distributed jobs and messages in NodeJS.

• nodejs
• message-queue
• job-queue
• queue
• job
• message
• +3 more

79.graphql / graphql-spec

GraphQL is a query language and execution engine tied to any backend service.

80.zaphoyd / websocketpp

C++ websocket client/server library

81.smallnest / rpcx

TranslatedBest microservices framework in Go, like alibaba Dubbo, but with more features, Scale easily. Try it. Test it. If you feel it's better, use it! Java has dubbo, Golang has rpcx! build for cloud!

• dubbo
• rpc
• grpc
• service-discovery
• microservice
• microservices

82.meta / proxygen

A collection of C++ HTTP libraries including an easy to use HTTP server.

83.pretalx / pretalx

Conference planning tool: CfP, scheduling, speaker management

• conference
• conference-management
• call-for-papers
• scheduling
• events
• cfp
• +4 more

84.owntracks / recorder

Store and access data published by OwnTracks apps

• owntracks
• mqtt
• geolocation
• json
• http
• websockets
• +1 more

85.luraproject / lura

Ultra performant API Gateway with middlewares. A project hosted at The Linux Foundation

• api-gateway
• microservice
• golang
• middleware
• router
• load-balancer
• +7 more

86.Cockpit-HQ / Cockpit

Cockpit Core - Content Platform

• cms
• headless-cms
• cockpit
• sqlite
• mongodb
• nosql
• +4 more

87.SignalR / SignalR

Incredibly simple real-time web for .NET

• signalr
• c-sharp
• asp

88.akheron / jansson

C library for encoding, decoding and manipulating JSON data

• c
• json

89.haga-rak / fluxzy.core

Fast and fully streamed Man-On-The-Middle to intercept, record, impersonate and alter HTTP/1.1, H2, websocket and gRPC traffic.

• csharp
• http
• https
• mitm
• mitmproxy
• pcap
• +9 more

90.Attendize / Attendize

Attendize is an open-source ticket selling and event management platform built on Laravel.

• door-management
• ticketing
• tickets
• attendance
• sell-tickets
• event-management
• +4 more

91.protobuf-c / protobuf-c

Protocol Buffers implementation in C

92.JoshClose / CsvHelper

Library to help reading and writing CSV files

• hacktoberfest

93.hapijs / joi

The most powerful data validation library for JS

• javascript
• schema
• validation
• hapi

94.protobuf-net / protobuf-net

Protocol Buffers library for idiomatic .NET

95.rebus-org / Rebus

:bus: Simple and lean service bus implementation for .NET

• rebus
• c-sharp
• service-bus
• messaging
• message-queue
• messaging-library
• +2 more

96.avo-hq / avo

The Essential Toolkit for building Internal Tools and admin panels with Ruby on Rails

• rails
• ruby
• admin
• crud
• fast
• maintainable
• +10 more

97.json-c / json-c

https://github.com/json-c/json-c is the official code repository for json-c. See the wiki for release tarballs for download. API docs at http://json-c.github.io/json-c/

• json
• c
• hacktoberfest

98.msgpack / msgpack-c

MessagePack implementation for C and C++ / msgpack.org[C/C++]

99.confluentinc / schema-registry

Confluent Schema Registry for Kafka

• schema-registry
• kafka
• schema
• schemas
• avro
• avro-schema
• +6 more

100.graphql-rust / juniper

GraphQL server library for Rust

• graphql
• rust
• rust-library
• cargo
• web