{% extends "zerver/portico.html" %}
{% set entrypoint = "landing-page" %}

{% block customhead %}
<meta name="viewport" content="width=device-width, initial-scale=1.0" />

<style>
    .portico-page {
    padding-bottom: 0px;
    }
</style>
{% endblock %}

{% block portico_content %}

{% include 'zerver/landing_nav.html' %}

<div class="gradients">
    <div class="gradient sunburst"></div>
    <div class="gradient dark-blue"></div>
    <div class="gradient green"></div>
    <div class="gradient blue"></div>
    <div class="gradient white-fade"></div>
</div>

<div class="portico-landing hello show">
    <div class="hero">
        <div class="content">
            <header>
                <h1>Chat for distributed teams.</h1>
                <p>
                    Zulip combines the immediacy of real-time chat with an email
                    threading model. <br class="line-break-desktop" />With Zulip, you can catch
                    up on important conversations while ignoring
                    irrelevant ones.
                </p>
            </header>
            <div class="tour">
                <div id="tour-carousel" class="carousel slide carousel-fade">
                    <!-- Carousel items -->
                    <div class="carousel-inner">
                        <div class="item-container">
                            <div class="item active">
                                <div class="item-inner">

                                    <button data-target="#tour-carousel" data-slide="next" type="button" name="button" class="start-button">Take the tour</button>
                                    <img src="/static/images/story-tutorial/zulip-topic-blurred.png" alt="" class="start-image" />
                                </div>
                            </div>
                            <div class="item">
                                <div class="item-inner">
                                    <p class="tour-item-header">In Zulip, you subscribe to <b>streams.</b> Streams are like channels in Slack or IRC.</p>
                                    <div class="zulip-slack-comparison">
                                        <div class="comparison-zulip">
                                            <div class="caption">Zulip</div>
                                            <img src="/static/images/story-tutorial/zulip-streams.png" class="zulip-streams" alt="{{ _('Streams in Zulip') }}" />
                                        </div>
                                        <div class="comparison-slack">
                                            <div class="caption">Other team chat</div>
                                            <img src="/static/images/story-tutorial/slack-streams.png" class="slack-streams" alt="{{ _('Streams in Slack') }}" />
                                        </div>
                                    </div>
                                </div>
                            </div>
                            <div class="item">
                                <div class="item-inner">
                                    <p class="tour-item-header">Each stream message also has a <b>topic.</b> Topics are unique to Zulip.</p>
                                    <div class="zulip-slack-comparison">
                                        <div class="comparison-zulip">
                                            <div class="caption">Zulip</div>
                                            <img src="/static/images/story-tutorial/zulip-streams-selected.png" class="zulip-streams-selected" alt="{{ _('Topics in Zulip') }}" />
                                        </div>
                                        <div class="comparison-slack">
                                            <div class="caption">Other team chat</div>
                                            <img src="/static/images/story-tutorial/slack-streams-selected.png" class="slack-streams-selected" alt="{{ _('Streams in Slack') }}" />
                                        </div>
                                    </div>
                                </div>
                            </div>
                            <div class="item">
                                <div class="item-inner">
                                    <p class="tour-item-header">Topics make it easy to catch up after a day of meetings.</p>
                                    <div class="zulip-slack-comparison">
                                        <div class="comparison-zulip">
                                            <div class="caption comparison-2-caption-zulip">Zulip</div>
                                            <img src="/static/images/story-tutorial/zulip-streams-unreads-arrows.png" alt="{{ _('Stream topics in Zulip') }}" class="zulip-unreads-arrows" />
                                        </div>
                                        <div class="comparison-slack">
                                            <div class="caption comparison-2-caption-slack">Other team chat</div>
                                            <img src="/static/images/story-tutorial/slack-streams-unreads.png" class="slack-stream-unreads" alt="{{ _('Streams in Slack') }}" />
                                        </div>
                                    </div>
                                </div>
                            </div>
                            <div class="item">
                                <div class="item-inner">
                                    <p class="tour-item-header">Let&rsquo;s click on &ldquo;Tuesday night catering.&rdquo;</p>
                                    <img src="/static/images/story-tutorial/zulip-topic.png" alt="{{ _('The Tuesday night catering topic in Zulip') }}" class="zulip-topic mobile-hide" />
                                    <img src="/static/images/story-tutorial/zulip-topic-crop.png" alt="{{ _('The Tuesday night catering topic in Zulip') }}" class="centered-image zulip-topic mobile-show" />
                                </div>
                            </div>
                            <div class="item">
                                <div class="item-inner">
                                    <p class="tour-item-header">Messages in Zulip retain their context even if they&rsquo;re sent hours after the conversation started:</p>
                                    <img src="/static/images/story-tutorial/zulip-streams-easy.png" alt="{{ _('The Tuesday night catering topic in Zulip') }}" class="zulip-easy mobile-hide" />
                                    <div class="mobile-show">
                                        <img src="/static/images/story-tutorial/zulip-streams-easy-mobile-top.png" class="centered-image" alt="{{ _('The Tuesday night catering topic in Zulip') }}" />
                                        <p class="tour-explanation">Messages sent hours apart are linked in the same topic.</p>
                                        <img src="/static/images/story-tutorial/zulip-streams-easy-mobile-bottom.png" class="centered-image" alt="{{ _('The Tuesday night catering topic in Zulip - compose box') }}" />
                                    </div>
                                </div>
                            </div>
                            <div class="item">
                                <div class="item-inner">
                                    <p class="tour-item-header">Without topics, it&rsquo;s hard to catch up efficiently, and hard to participate in conversations that started while you were away.</p>
                                    <img src="/static/images/story-tutorial/slack-overwhelming.png" alt="{{ _('The Tuesday night catering topic in Slack') }}" class="slack-overwhelming mobile-hide" />
                                    <div class="mobile-show">
                                        <img src="/static/images/story-tutorial/slack-overwhelming-mobile.png" class="centered-image" alt="{{ _('The Tuesday night catering topic in Slack') }}" />
                                        <p class="tour-explanation">The last message about Tuesday night catering is hidden 56 messages ago. Meanwhile, you just see a mix of unrelated messages.</p>
                                    </div>
                                </div>
                            </div>
                            <div class="item">
                                <div class="item-inner">
                                    <p class="tour-item-header tour-item-header-top-push tour-item-header-centered">Zulip Free is free for an unlimited number of users.</p>
                                    <a href="/plans" class="call-to-action">
                                        {{ _('See plans and pricing') }}
                                    </a>
                                    <div class="other-resources">
                                        <div class="other-resources-section">
                                            <a href="/why-zulip"><img src="/static/images/landing-page/organised.svg" alt="" /></a>
                                            <p><a href="/why-zulip">Zulip vs Slack &rarr;</a></p>
                                        </div>
                                        <div class="other-resources-section">
                                            <a href="/features"><img src="/static/images/landing-page/featured.svg" alt="" /></a>
                                            <p><a href="/features">See all features &rarr;</a></p>
                                        </div>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>

                    <a class="carousel-control left visibility-control hide"
                      href="#tour-carousel" data-slide="prev"
                      aria-label="{{ _('Previous') }}" title="{{ _('Previous') }}">
                        <i class="fa fa-chevron-left"></i>
                    </a>
                    <a class="carousel-control right visibility-control"
                      href="#tour-carousel" data-slide="next"
                      aria-label="{{ _('Next') }}" title="{{ _('Next') }}">
                        <i class="fa fa-chevron-right"></i>
                    </a>
                    <ol class="carousel-indicators">
                        <li data-target="#tour-carousel" data-slide-to="0" class="active"></li>
                        <li data-target="#tour-carousel" data-slide-to="1"></li>
                        <li data-target="#tour-carousel" data-slide-to="2"></li>
                        <li data-target="#tour-carousel" data-slide-to="3"></li>
                        <li data-target="#tour-carousel" data-slide-to="4"></li>
                        <li data-target="#tour-carousel" data-slide-to="5"></li>
                        <li data-target="#tour-carousel" data-slide-to="6"></li>
                        <li data-target="#tour-carousel" data-slide-to="7"></li>
                    </ol>
                </div>
            </div>
        </div>
    </div>

    <div class="apps">
        <div class="triangle"></div>
        <div class="left-side">
            <div class="content">
                <header>
                    <h1>Apps for every platform.</h1>
                </header>
                <p>
                    Zulip has modern apps for every major platform,
                    powered by Electron and React Native.
                </p>
                <br />
            </div>

            <div class="platform-icons">
                <div class="group">
                    <h2>Web</h2>
                    <a href="{{ apps_page_web }}">
                        <i class="fa fa-desktop platform-icon" aria-hidden="true"></i>
                    </a>
                </div>
                <div class="group">
                    <h2>Desktop</h2>
                    <a href="{{ apps_page_url }}mac">
                        <i class="fa fa-apple platform-icon" aria-hidden="true"></i>
                    </a>
                    <a href="{{ apps_page_url }}windows">
                        <i class="fa fa-windows platform-icon" aria-hidden="true"></i>
                    </a>
                    <a href="{{ apps_page_url }}linux">
                        <i class="fa fa-linux platform-icon" aria-hidden="true"></i>
                    </a>
                </div>
                <div class="group">
                    <h2>Mobile</h2>
                    <a href="{{ apps_page_url }}ios">
                        <i class="fa fa-mobile-phone platform-icon" aria-hidden="true"></i>
                    </a>
                    <a href="{{ apps_page_url }}android">
                        <i class="fa fa-android platform-icon" aria-hidden="true"></i>
                    </a>
                </div>
            </div>
        </div>
        <div class="right-side">
            <div class="screen ios">
                <div class="main-page">
                    <div class="navbar"></div>
                    <div class="center-page">
                        <div class="message-feed">
                            <div class="stream">
                                <div class="line micro red"></div>
                                <div class="line nano"></div>

                                <div class="message">
                                    <div class="top">
                                        <div class="avatar"></div>
                                        <div class="line top-line"></div>
                                    </div>
                                    <div class="content">
                                        <div class="line"></div>
                                        <div class="line"></div>
                                        <div class="line med"></div>
                                    </div>
                                </div>

                                <div class="message">
                                    <div class="top">
                                        <div class="avatar"></div>
                                        <div class="line top-line"></div>
                                    </div>
                                    <div class="content">
                                        <div class="line med"></div>
                                        <div class="line"></div>
                                        <div class="line small"></div>
                                    </div>
                                </div>
                            </div>

                            <div class="stream">
                                <div class="line micro blue"></div>
                                <div class="line nano"></div>

                                <div class="message">
                                    <div class="top">
                                        <div class="avatar"></div>
                                        <div class="line top-line"></div>
                                    </div>
                                    <div class="content">
                                        <div class="line med"></div>
                                        <div class="line med"></div>
                                        <div class="line small"></div>
                                    </div>
                                </div>

                                <div class="message">
                                    <div class="top">
                                        <div class="avatar"></div>
                                        <div class="line top-line"></div>
                                    </div>
                                    <div class="content">
                                        <div class="line"></div>
                                        <div class="line"></div>
                                        <div class="line small"></div>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>

            <div class="screen android">
                <div class="main-page">
                    <div class="navbar"></div>
                    <div class="center-page">
                        <div class="message-feed">
                            <div class="stream">
                                <div class="line micro red"></div>
                                <div class="line nano"></div>

                                <div class="message">
                                    <div class="top">
                                        <div class="avatar"></div>
                                        <div class="line top-line"></div>
                                    </div>
                                    <div class="content">
                                        <div class="line"></div>
                                        <div class="line"></div>
                                        <div class="line med"></div>
                                    </div>
                                </div>

                                <div class="message">
                                    <div class="top">
                                        <div class="avatar"></div>
                                        <div class="line top-line"></div>
                                    </div>
                                    <div class="content">
                                        <div class="line med"></div>
                                        <div class="line"></div>
                                        <div class="line small"></div>
                                    </div>
                                </div>
                            </div>

                            <div class="stream">
                                <div class="line micro blue"></div>
                                <div class="line nano"></div>

                                <div class="message">
                                    <div class="top">
                                        <div class="avatar"></div>
                                        <div class="line top-line"></div>
                                    </div>
                                    <div class="content">
                                        <div class="line med"></div>
                                        <div class="line med"></div>
                                        <div class="line small"></div>
                                    </div>
                                </div>

                                <div class="message">
                                    <div class="top">
                                        <div class="avatar"></div>
                                        <div class="line top-line"></div>
                                    </div>
                                    <div class="content">
                                        <div class="line"></div>
                                        <div class="line"></div>
                                        <div class="line small"></div>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <div class="open-source">
        <div class="flex">
            <img src="/static/images/landing-page/opensource.svg" alt=""/>
            <div class="il-block">
                <h1>Open source.</h1>
                <p>
                    Zulip is <a href="https://github.com/zulip/zulip">100% open source software</a>,
                    built by a vibrant community of over 1000 developers
                    from all around the world.  With 160,000 words of
                    <a href="https://zulip.readthedocs.io/">developer documentation</a>,
                    a high quality code base, and a
                    <a href="/development-community/">welcoming community</a>,
                    it&rsquo;s easy to extend or tweak Zulip.
                </p>
                <p>
                    Zulip has a significantly
                    <a href="https://github.com/zulip/zulip/graphs/contributors">larger and more active</a>
                    development community than other modern
                    open source group chat solutions like
                    <a href="https://github.com/mattermost/mattermost-server/graphs/contributors">Mattermost</a>,
                    <a href="https://github.com/RocketChat/Rocket.Chat/graphs/contributors">Rocket.Chat</a>,
                    and <a href="https://github.com/matrix-org/synapse/graphs/contributors">matrix.org</a>.
                </p>
                <p>
                    Learn about <a href="/self-hosting/">self-hosting Zulip</a>
                    or <a href="{{ latest_release_announcement }}">read the Zulip {{ latest_major_version }} release announcement</a>.
                </p>
            </div>
        </div>
    </div>

    <div class="integrations">
        <div class="content">
            <header>
                <h1>Seamless integrations with everything you use.</h1>
            </header>
            <p>
                Zulip has more than 90 native integrations. Several hundred more
                are available through
                <a href="/integrations/doc/zapier">Zapier</a>
                and
                <a href="/integrations/doc/ifttt">IFTTT</a>.
            </p>
            <p><a href="/integrations">See all available integrations.</a></p>
        </div>

        <div class="integration-icons">
            <a href="/integrations/doc/travis">
                <div class="group">
                    <img class="integration-logo" src="/static/images/integrations/logos/travis.svg" alt="{{ _('Travis logo') }}" />
                    <h3 class="integration-name">Travis CI</h3>
                    <p class="integration-description">See build results immediately</p>
                </div>
            </a>
            <a href="/integrations/doc/github">
                <div class="group">
                    <img class="integration-logo" src="/static/images/integrations/logos/github.svg" alt="{{ _('GitHub logo') }}" />
                    <h3 class="integration-name">GitHub</h3>
                    <p class="integration-description">Track issues and pull requests</p>
                </div>
            </a>
            <a href="/integrations/doc/heroku">
                <div class="group">
                    <img class="integration-logo" src="/static/images/integrations/logos/heroku.svg" alt="{{ _('Heroku logo') }}" />
                    <h3 class="integration-name">Heroku</h3>
                    <p class="integration-description">Keep up with deployments</p>
                </div>
            </a>
            <a href="/integrations/doc/zendesk">
                <div class="group">
                    <img class="integration-logo" src="/static/images/integrations/logos/zendesk.svg" alt="{{ _('Zendesk logo') }}" />
                    <h3 class="integration-name">Zendesk</h3>
                    <p class="integration-description">Receive support tickets and updates</p>
                </div>
            </a>
            <a href="/integrations/doc/jira">
                <div class="group">
                    <img class="integration-logo" src="/static/images/integrations/logos/jira.svg" alt="{{ _('Jira logo') }}" />
                    <h3 class="integration-name">Jira</h3>
                    <p class="integration-description">Monitor project bugs and issues</p>
                </div>
            </a>
            <a href="/integrations/doc/sentry">
                <div class="group">
                    <img class="integration-logo" src="/static/images/integrations/logos/sentry.svg" alt="{{ _('Sentry logo') }}" />
                    <h3 class="integration-name">Sentry</h3>
                    <p class="integration-description">See real-time error tracking</p>
                </div>
            </a>
            <a href="/integrations/doc/pagerduty" class="hide-1">
                <div class="group">
                    <img class="integration-logo" src="/static/images/integrations/logos/pagerduty.svg" alt="{{ _('Pagerduty logo') }}" />
                    <h3 class="integration-name">Pagerduty</h3>
                    <p class="integration-description">Connect to your monitoring systems</p>
                </div>
            </a>
        </div>
        <div class="content">
            <p>Or build your own integrations with <a href="/api/integrations-overview">Zulip&rsquo;s powerful API</a>.</p>
        </div>
    </div>

    <div class="testimonials">
        <div class="padded-content">
            <div id="quote-carousel" class="carousel slide" data-ride="carousel">
                <div class="carousel-quotes">
                    <div class="carousel-inner">
                        <div class="item active quote-container">
                            <blockquote>
                                Zulip&rsquo;s unique threading saves me well
                                over an hour a day in working with our
                                distributed team of engineers and PMs
                                across 7+ time zones.  We tried Slack,
                                Mattermost, and other team chat
                                products that claim to support
                                threading, and nothing handles
                                synchronous and asynchronous
                                communication so intuitively.
                            </blockquote>
                            <cite>Jacinda Shelly, CTO, Doctor on Demand</cite>
                        </div>
                        <div class="item quote-container">
                            <blockquote>
                                Akamai’s Zulip Enterprise deployment
                                connects over 2000 users around the planet.
                                The threading model of conversations
                                provides a large number of participants the
                                ability to engage in real, ongoing, and
                                substantive discussions, without the
                                overwhelming experience of many other chat
                                systems.  This coordination across far-flung
                                teams has had a significant, positive impact
                                on the happiness and productivity of our
                                personnel, regardless of location or
                                seniority.
                            </blockquote>
                            <cite>Andy Ellis, Chief Security Officer, Akamai</cite>
                        </div>
                        <div class="item quote-container">
                            <blockquote>
                                Choosing Zulip over Slack as our group chat is one
                                of the best decisions we’ve ever made. Zulip makes
                                it easy for our community of 1000 Recursers around
                                the world to stay involved, even years after their
                                batches finish. No other tool has a user
                                experience that scales to a community of our
                                size.
                            </blockquote>
                            <cite>Nick Bergson-Shilcock, founder and CEO, Recurse Center</cite>
                        </div>
                    </div>
                </div>

                <div class="left visibility-control hide">
                    <a class="fa fa-chevron-left" aria-hidden="true" href="#quote-carousel" data-slide="prev"></a>
                </div>
                <div class="right visibility-control">
                    <a class="fa fa-chevron-right" aria-hidden="true" href="#quote-carousel" data-slide="next"></a>
                </div>
            </div>

            <hr />

            <div class="company-container">
                <header>
                    <h2 class="float left">Trusted by thousands of teams.</h2>
                    <div class="float clear"></div>
                </header>
                <div class="company-box">
                    <div class="company akamai"></div>
                    <div class="company wikimedia-outreach"></div>
                    <div class="company doctorondemand"></div>
                    <div class="company mariadb"></div>
                    <div class="company levelup"></div>
                    <div class="company recurse"></div>
                    <div class="company cmt"></div>
                    <div class="company layershift"></div>
                    <div class="company panjiva"></div>
                </div>
            </div>
        </div>
    </div>

    <div class="padded-content call-to-action-bottom">
        <h1>Learn how Zulip can help your organization!</h1>
        <div class="register-buttons">
            <a href="/for/business" class="register-now button">Business</a>
            <a href="/for/open-source" class="register-now button">Open source</a>
            <a href="/for/education" class="register-now button">Education</a>
            <a href="/for/events" class="register-now button">Events and Conferences</a>
            <a href="/for/research" class="register-now button">Research</a>
            <a href="/for/communities" class="register-now button">Communities</a>
        </div>
        {% if register_link_disabled %}
        {% elif only_sso %}
        <a href="{{ url('login-sso') }}" class="styled-button button green">
            {{ _('Log in now') }}
        </a>
        {% else %}
        <a href="/plans" class="styled-button button green">
            {{ _('See plans and pricing') }}
        </a>
        {% endif %}
        <div class="zulip-octopus"></div>
    </div>
</div>
{% endblock %}
