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Life & fun · alternatives · 2026

24 alternatives to Internal wiki with diagrams for software and product teams

🐙 Octopus - Internal wiki with diagrams for software and product teams - livechat/octopus

This is an internal wiki tool designed for software and product teams to document and share information with embedded diagrams. Launched in 2017 and available on GitHub, it helps teams organize knowledge, collaborate… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Internal wiki with diagrams for software and product teams launched in 2017; newer entries below may have overtaken it.

  1. 1
    Abstract▲837

    Design collaboration without the chaos

    2017 · abstract.com · its alternatives →

  2. 2

    Lightweight documentation tool for software teams & products

    2020 · archbee.com · its alternatives →

  3. 3

    Everything you need to create amazing documentation

    2022 · archbee.com · its alternatives →

  4. 4

    Build and update product documentation effortlessly with AI

    Dec 2025 · documentation.ai · its alternatives →

  5. 5

    FREE visual sitemap builder with lo-fi wireframes for prototyping website architecture & structure. Use our website planning and site mapping tool to create a site map instantly. Our website diagram tool and website mapping is extremely fast and easy, we promise!

    2019 · octopus.do · its alternatives →

  6. 6

    Your team's go-to for technical knowledge management

    2023 · gitbook.com · its alternatives →

  7. 7
    Typed▲526

    Next-generation document editor and collaboration tool

    2022 · typed.do · its alternatives →

  8. 8

    Create a wiki with Google Docs

    2019 · youneedawiki.com · its alternatives →

  9. 9
    Slite▲876

    One combined workspace. All of your team documentation.

    2017 · slite.com · its alternatives →

  10. 10

    Directed acyclic graphs are muched discussed in comp-sci, but octopus appears to be the first reusable, turnkey, ready-to-wear, off-the-shelf implementation of a DAG for application development, in any language, that I'm aware of. This is remarkable because DAGs hit a sweet spot in the middle of the three common programming paradigms (OO, event-driven, functional). Let's have a DAG as the top-level structure of our applications. Data-fetching and onChange handlers live in DAG nodes, next to the data they act on. The UI flows out from the DAG with fine-grained reactivity. Our app state is…

    2023 · github.com · its alternatives →

  11. 11

    The easiest way to capture, store & find knowledge

    2024 · its alternatives →

  12. 12

    A diagram editor for visualizing structures and processes

    2020 · diagrams.app · its alternatives →

  13. 13

    Take design collaboration to the next level in the cloud

    2019 · sketch.com · its alternatives →

  14. 14IM
  15. 15
    ReadMe▲601

    Beautiful Documentation Made Easy

    2014 · readme.com · its alternatives →

  16. 16

    Hey HN, We've just launched our team collaboration platform where we're bringing together all the important tools under one app. We've been frustrated in the past with tools which had a huge disconnect between projects and chat. It always inevitably leads to teams using external chat apps for "project management" and then abandoning the main tools altogether. We're creating tools we hope teams will stick with. Super integrated Chat. Convert comments to tasks and have them auto added to project boards. Automations to help massively reduce burden on the team. Workflows, Time-Off and so much…

    2024 · teamhub.com · its alternatives →

  17. 17

    The web version of Ilograph: interactive multi-perspective system architecture diagrams

    2020 · app.ilograph.com · its alternatives →

  18. 18RI

    ReadMe helps you create beautiful, interactive API documentation that developers love.

    2014 · readme.io · its alternatives →

  19. 19
    Memo.AI▲255

    The wiki that's always up-to-date

    2017 · memo.ai · its alternatives →

  20. 20
    Corilla▲271

    Collaborative documentation for software teams

    2017 · its alternatives →

  21. 21
    Glue▲291

    Glue is team chat optimized for AI. Today we're releasing support for MCP tools right in your Glue team conversations. Just like MCP in Cursor or Windsurf, you can now use any tool in a private AI chat or any Glue team thread while pulling in its full context to help. Using team chat context for MCP is kind of game-changing, letting you do anything from creating a calendar event or Linear issue to looking up data from an internal system. Our team has been using MCP tools as part of core team workflows for a few weeks now, and it's fantastic. We're particularly fans of remote-hosted MCP…

    2025 · glue.ai · its alternatives →

  22. 22

    2025 · docs.mermaidchart.com · its alternatives →

  23. 23

    Make better presentations, together.

    2017 · ludus.one · its alternatives →

  24. 24
    XWiki▲71

    Open Source collaborative platform to create team wikis

    2021 · xwiki.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →