Whitespace.
See who already built your idea — and the space they left open.

CLUSTER MESSAGING-COLLABORATION-ENTERPRISE · 10 ENTRIES · EARLIEST ENTRY 2024-03-14

Enterprise collaboration suites

This cluster consists of enterprise collaboration platforms that combine messaging, video conferencing, office tools, cloud storage, and often email or calendar features. Dated entries appear sporadically from March 2013 through April 2025, then show three entries in the first five months of 2026, giving a shape of sparse early activity followed by a denser recent period. The traction leaders are WPS 365, Dion, and Zimbra Email & Collaboration, though each shows zero stars.

Entry timeline

ENTRY TIMELINE

DEC 2011: 1MAR 2013: 1APR 2020: 1APR 2021: 1MAR 2024: 1APR 2025: 1JUL 2025: 1MAR 2026: 1APR 2026: 1MAY 2026: 1
DEC 2011MAY 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 1 hand-coded · 9 unlabelled

Operator · 4 commercial · 6 open source

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 10 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01WPS 3650★2 moliveopen sourceDigital office suite bundling document editing, cloud storage, audio and video conferencing, and team messaging for enterprise collaboration.
  2. 02Dion0★2 moliveopen sourceCorporate communications platform that unifies video conferencing, messaging, and social networking for organizations.
  3. 03Private-IM-System-Enterprise-Messaging-Platform3★3 mo—open sourceSelf-hosted enterprise instant messaging platform enabling private team communication, collaboration, and real-time chat for internal office use.
  4. 04HCL Sametime0★1 molivecommercialEnterprise team chat and meetings app that provides persistent messaging, voice and video conferencing, and collaboration for regulated industries.
  5. 05RedeApp: Work + Communities0★2 molivecommercialMobile work platform that provides messaging, collaboration, file sharing, and shift coordination for organizations and communities.
  6. 06Zimbra Email & Collaboration0★5 molivecommercialCollaboration suite for businesses that delivers email, calendars, chat, video meetings, and file storage in one platform.
  7. 07Feishu0★2 moliveopen sourceEnterprise collaboration platform combining instant messaging, calendar, audio and video conferencing, cloud documents, and cloud storage for organizations.
  8. 08OkMSG Desktop0★2 yrabandonedliveopen sourceEnterprise messaging and collaboration platform that offers instant messaging, voice and video calls, file sharing, and meetings with self‑hosting capability.
  9. 09DingTalk0★1 moliveopen sourceEnterprise collaboration platform offering messaging, video conferencing, and office tools to help organizations work more efficiently.
  10. 10Skype for Business0★1 yrabandonedlivehand-codedcommercialMobile app that extends an enterprise messaging platform with video conferencing, instant messaging, presence, and meeting joining for corporate teams.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.