Top Open Source Projects using Google Cloud

A curated collection of the 52 best open source software using Google Cloud. Find the most popular and trending open source projects to learn from, contribute to, or use in your own projects.

Fonoster

A programmable telecommunications stack for developers who want voice applications and PBX features running on infrastructure they control themselves.

Alternative to:

Twilio

Open-source cloud communications platform for developers

Stars
8,099
Forks
551
Last commit
11 days ago

Plasmic

A visual builder that plugs into an existing React codebase, letting marketers and developers assemble pages and apps without hitting a low-code ceiling.

Alternative to:

Contentful

Visual app builder that integrates with your existing codebase

Stars

Colanode

Local-first collaboration workspace you self-host, combining chat, wiki pages, databases, and file storage for teams that want to own their data.

Alternative to:

Notion

Self-hosted team workspace with chat, docs, and databases

Stars
5,097

Latitude

Observability platform for AI agents that traces every run, groups failures into tracked signals, and dispatches coding agents to fix them.

Alternative to:

LangSmith

Full observability for AI agents in production

Stars
4,632

Jitsu

MIT-licensed event data platform that collects behavioral events and delivers them to warehouses and SaaS tools, a self-hostable Segment alternative.

Alternative to:

Fivetran

Open-source data integration for modern stacks

Stars
5,063

Erxes

Source-available experience operating system that unifies marketing, sales, operations and support in one self-hosted, plugin-based platform for growing businesses.

Alternative to:

HubSpot

Open-source growth platform for customer-centric teams

Stars
4,074

Rallly

Self-hostable group scheduling tool where participants vote on proposed dates, replacing the email back-and-forth of finding a meeting time.

Alternative to:

Doodle

Effortless group scheduling for seamless collaboration

Stars
5,248

LangWatch

Platform for testing, simulating, evaluating and monitoring LLM-powered agents, aimed at teams needing regression testing and production observability.

Alternative to:

LangSmith

Simulation-based testing and evaluation for AI agents

Stars

Chartbrew

Web application that connects to your databases and APIs and turns the data into charts, dashboards and embeddable visualizations for a team.

Alternative to:

Microsoft Power BI

Create stunning data visualizations with ease

Stars

Azimutt

A database exploration tool for designing, browsing, documenting, and analyzing schemas that have grown too large for a conventional ERD.

Alternative to:

Lucidchart

Next-Gen ERD: Design, Explore, Document and Analyze your database.

Stars

LLM Gateway

An API gateway that routes requests to multiple LLM providers through one OpenAI-compatible endpoint while tracking tokens, costs, and response times.

Alternative to:

Cloudflare AI Gateway

Unified API for all LLM providers with analytics

Stars

Browser Operator

A desktop AI browser that runs multi-agent research, comparison and automation locally, using whichever model provider you configure yourself.

Alternative to:

Dia

Open-source AI browser for intelligent web automation

Stars

Giselle

Visual builder for AI agent workflows that chains several models and plugs into GitHub, for teams automating product delivery work.

Alternative to:

Lindy

Build and deploy AI agents through visual workflows

Stars
554

0 Finance

CLI-first banking for AI agents, giving them an account to raise invoices, propose transfers and match receipts behind approval gates.

Alternative to:

Brex

Transform idle cash into competitive yield for startups

Stars
249

Tiledesk

An open source live chat and chatbot platform for building customer support across web, WhatsApp, Messenger and Telegram from one script.

Alternative to:

Voiceflow

No-code platform to build AI agents and automate support

Stars
14

Reqcore

An applicant tracking system that reads and ranks every application against your criteria, priced per open role instead of per seat.

Alternative to:

Ashby

Own your hiring data with unlimited seats forever

Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Top Open Source Projects using Google Cloud

A curated collection of the 52 best open source software using Google Cloud. Find the most popular and trending open source projects to learn from, contribute to, or use in your own projects.

Fonoster

Plasmic

Colanode

Latitude

Jitsu

Erxes

Rallly

LangWatch

Chartbrew

Azimutt

LLM Gateway

Browser Operator

Giselle

0 Finance

Tiledesk

Reqcore

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