Showing 7 open source projects for "Databases Open Source & DevTools"

View related business solutions
  • $300 in Free Credit Towards Top Cloud Services Icon
    $300 in Free Credit Towards Top Cloud Services

    Build VMs, containers, AI, databases, storage—all in one place.

    Start your project in minutes. After credits run out, 20+ products include free monthly usage. Only pay when you're ready to scale.
    Get Started
  • Go From AI Idea to AI App Fast Icon
    Go From AI Idea to AI App Fast

    One platform to build, fine-tune, and deploy ML models. No MLOps team required.

    Access Gemini 3 and 200+ models. Build chatbots, agents, or custom models with built-in monitoring and scaling.
    Try Free
  • 1
    Open source DKIM library, MTA filter implementation and associated tools.
    Leader badge
    Downloads: 79 This Week
    Last Update:
    See Project
  • 2
    Valvula

    Valvula

    OpenSource high performance mail policy daemon for Postfi

    Valvula is a OpenSource high performance mail policy daemon for Postfix, written in ansi C, that provides out of the box support for sender login mismatch, mail quotas, per user and per domain blacklists and whitelists and much more. It is system administrator friendly by providing many automatic features (like automatically detecting Postfix MySQL databases to be able to detect local domains and local accounts to make better decisions).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    Publicly displays Postfix-policyd's blacklist in real time. Quite useful (in some countries even mandatory) for e-mail hosting to keep your customers informed about blocked smtp hosts and give them the chance to unsubscribe from SPAM-filtering.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    qrcptcheck searches user databases to check if a supplied email address will be delivered to a valid recipient, with the goal to avoid mail bounces rejecting mail at SMTP level.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Forever Free Full-Stack Observability | Grafana Cloud Icon
    Forever Free Full-Stack Observability | Grafana Cloud

    Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.

    Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
    Create free account
  • 5
    CBMS is designed to relieve the burden on dnsbl operators by providing a management framework for their databases and data. CBMS will co-exist with existing management systems or work just as well if not better as the only management system.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    WinDSPAM is a statistical spam filter for Windows servers and clients based on Jonathan Zdziarski's DSPAM. Features (will) include intergration with Microsoft Exchange Server 2000/2003 and support for a variety of back-end databases.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    Stop Spam - Fight back! Protect your own email address ard/or generate lists of fake email adresses for easy distribution on websites, weblogs or in newsgroups. This way we will pollute the spammers email-databases with a lot of trash...
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • Next
MongoDB Logo MongoDB