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Dev tools · alternatives · 2026

24 alternatives to Kapeli

Instant offline access to 150+ API documentation sets.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Kapeli launched in 2014; newer entries below may have overtaken it.

  1. 1
    Dash▲155

    Instant offline access to 130+ API documentation sets.

    2014 · kapeli.com · its alternatives →

  2. 2
    Slate▲222

    Beautiful static documentation for your API

    2016 · github.com · its alternatives →

  3. 3

    Offline access to over 150 API documentation sets.

    2015 · its alternatives →

  4. 4
    IKI.AI▲894

    LLM powered intelligent knowledge interface

    2024 · iki.ai · its alternatives →

  5. 5

    Lego for APIs

    2016 · its alternatives →

  6. 6
    Respell▲339

    Automate knowledge work using AI workflows and agents

    2023 · respell.ai · its alternatives →

  7. 7
    Docsify▲214

    A magical documentation site generator

    2017 · docsify.js.org · its alternatives →

  8. 8
    Apiary▲101

    Blueprint for API Development

    2013 · apiary.io · its alternatives →

  9. 9
    Playment▲212

    On-demand workforce for human tasks

    2017 · telusinternational.com · its alternatives →

  10. 10
    Algolia▲83

    Build Realtime Search

    2014 · algolia.com · its alternatives →

  11. 11
    Knol▲83

    Create beautiful documentation and knowledge bases

    2014 · knol.io · its alternatives →

  12. 12
    Print.io▲109

    API to 100's of on-demand product manufacturers

    2014 · its alternatives →

  13. 13

    I shipped a wiki layer for AI agents that uses markdown + git as the source of truth, with a bleve (BM25) + SQLite index on top. No vector or graph db yet. It runs locally in ~/.wuphf/wiki/ and you can git clone it out if you want to take your knowledge with you. The shape is the one Karpathy has been circling for a while: an LLM-native knowledge substrate that agents both read from and write into, so context compounds across sessions rather than getting re-pasted every morning. Most implementations of that idea land on Postgres, pgvector, Neo4j, Kafka, and a dashboard. I…

    Apr 2026 · github.com · its alternatives →

  14. 14

    A crowdsourced developer documentation

    2016 · stackoverflow.com · its alternatives →

  15. 15
    API Plug▲168

    Hassle-free API generation & management

    2016 · apiplug.com · its alternatives →

  16. 16

    Instant search and offline access to 150+ APIs on iOS

    2014 · apps.apple.com · its alternatives →

  17. 17

    APIs: Find and Be Found

    2014 · apis.io · its alternatives →

  18. 18
    Ellipse▲130

    AI for research

    2015 · its alternatives →

  19. 19

    Curated Collection of 150+ API's

    2016 · medium.com · its alternatives →

  20. 20
    Dash 7▲108

    Instant offline access to 200+ API documentation sets

    2023 · kapeli.com · its alternatives →

  21. 21

    One-click documentation for GraphQL APIs

    2017 · its alternatives →

  22. 22
    Words API▲104

    An API for for the English language

    2015 · wordsapi.com · its alternatives →

  23. 23
    Cwiki▲130

    A Command line interface for searching Wikipedia!

    2017 · github.com · its alternatives →

  24. 24
    Sagfi▲86

    Aggregating remote working jobs using AI

    2016 · sagfi.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 →