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Prometheus

Top Open Source Projects Built With Prometheus in 2026

A curated collection of the 26 best free and open-source projects built using Prometheus. Discover popular repositories, architecture patterns, and trending software in 2026.

  • Zulip

    Organized team chat for distributed teams

    Stars
    25,775
    Last commit
    11d ago
    License
    Apache-2.0

  • Grist

    A versatile data management platform combining spreadsheet simplicity with relational database capabilities for efficient data organization and analysis.

    Stars
    11,627
    Last commit
    12d ago
    License
    Apache-2.0

  • Firecrawl

    API for AI agents to search, scrape, crawl, and interact with the live web, returning clean Markdown, structured JSON, or screenshots from any page.

    Stars
    173,014
    Last commit
    10d ago
    License
    AGPL-3.0

  • WunderGraph

    Open-source GraphQL Federation platform with governance

    Stars
    1,256
    Last commit
    11d ago
    License
    Apache-2.0

  • Workadventure

    Immersive 2D virtual office & event platform

    Stars
    5,734
    Last commit
    11d ago
    License
    Open Source

  • Uptime Kuma

    Self-hosted website monitoring tool

    Stars
    90,660
    Last commit
    11d ago
    License
    MIT

  • Trigger

    Open source platform for AI workflows in TypeScript

    Stars
    16,137
    Last commit
    10d ago
    License
    Apache-2.0

  • Soketi

    Open-source, Pusher-compatible WebSockets server that's simple, fast, and resilient for building real-time applications.

    Stars
    5,633
    Last commit
    29mo ago
    License
    AGPL-3.0

  • Rocket.Chat

    Secure team chat with voice, video & AI

    Stars
    46,033
    Last commit
    11d ago
    License
    Open Source

  • PostHog

    Self-driving product analytics platform

    Stars
    39,294
    Last commit
    10d ago
    License
    Open Source

  • Pipeshub

    Open-source enterprise AI with explainable search

    Stars
    3,694
    Last commit
    10d ago
    License
    Apache-2.0

  • OpenReplay

    Open-source session replay and product analytics platform you can self-host for complete control over data security, privacy, and compliance.

    Stars
    12,583
    Last commit
    17d ago
    License
    Open Source

  • OpenPanel

    Open-source analytics platform alternative to Mixpanel

    Stars
    6,796
    Last commit
    11d ago
    License
    AGPL-3.0

  • Lightdash

    Open-source, code-first BI platform for modern data teams

    Stars
    6,094
    Last commit
    10d ago
    License
    Open Source

  • LibreChat

    Open-source unified AI conversation platform

    Stars
    42,511
    Last commit
    12d ago
    License
    MIT
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Showing 15 of 26 open-source tools