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196 projects, sorted by GitHub stars.

dograh

Alternative toVapi

Open source voice agent builder with telephony and BYOK AI support

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

treg

Alternative toComposio

One token for 2,600+ agent tools across 47 providers

  • 5,904 GitHub stars

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

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

FxEmbed

Alternative toEmbedEZ

Rich X and Bluesky embeds for Discord and Telegram

  • 5,759 GitHub stars
  • MITLicence MIT

YouDub-webui

Alternative toRask AI

Self-hosted AI video dubbing: YouTube to Chinese, Bilibili to English

  • 5,703 GitHub stars
  • Apache-2.0Licence Apache-2.0
  • #Video

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.

  • 5,526 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

DeskcommCRM

Alternative toHubSpot Sales Hub

AI agents for WhatsApp sales, fully audited, no per-user pricing

  • 4,751 GitHub stars
  • MITLicence MIT
  • #CRM

FckSignups

InCustomer Support

Open-source tools that work instantly, no signup required

  • 4,511 GitHub stars
  • GPL-3.0Licence GPL-3.0

Drupal

Alternative toAdobe Experience Manager

Open source CMS for enterprise and complex digital experiences

  • 4,292 GitHub stars
  • #CMS
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