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422 projects, sorted by GitHub stars.

Passbolt

Alternative to1Password

Open source team password manager with sharing and audit

  • 6,180 GitHub stars
  • AGPL-3.0Licence AGPL-3.0
  • #Security

hister

Alternative toGlean

Private full-text search for your pages and files

  • 6,092 GitHub stars
  • AGPL-3.0Licence AGPL-3.0

llama-swap

Alternative toLM Studio

Hot-swap AI models on your local inference server

  • 6,051 GitHub stars
  • MITLicence MIT
  • #LLM

dograh

Alternative toVapi

Open source voice agent builder with telephony and BYOK AI support

  • 5,915 GitHub stars
  • BSD-2-ClauseLicence BSD-2-Clause

WorkAdventure

Alternative toGather

Open source 2D virtual office with proximity video calls

  • 5,870 GitHub stars
  • CustomLicence AGPL-3.0-only WITH Commons-Clause
  • #Chat

JanusGraph

Alternative toNeo4j

Distributed open source graph database for massive scale

  • 5,858 GitHub stars
  • Apache-2.0Licence Apache-2.0
  • #Database

opendisplay

Alternative toDuet Display

Turn any iPhone, iPad, or spare Mac into a free second Mac monitor

  • 5,812 GitHub stars
  • GPL-3.0Licence GPL-3.0

SuiteCRM

Alternative toSalesforce Sales Cloud

Self-hosted CRM with leads, quotes, and workflow automation.

  • 5,805 GitHub stars
  • AGPL-3.0Licence AGPL-3.0
  • #CRM

Forgejo

Alternative toGitHub

Self-hosted Git forge for teams that want platform independence

  • 5,688 GitHub stars
  • GPL-3.0Licence GPL-3.0

Soketi

Alternative toPusher

Self-hosted Pusher-compatible WebSocket server, open source

  • 5,635 GitHub stars
  • AGPL-3.0Licence AGPL-3.0

Plunk

Alternative toSendGrid

Transactional email, campaigns, and automations on one contact list.

  • 5,538 GitHub stars
  • AGPL-3.0Licence AGPL-3.0
  • #Email

Kener

Alternative toAtlassian Statuspage

Open source status page built with SvelteKit and SQLite

  • 5,211 GitHub stars
  • MITLicence MIT
  • #Monitoring
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