AI · alternatives · 2026

24 alternatives to Second Intelligence

Extract relevant context of concepts you want to understand

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Second Intelligence launched in 2022; newer entries below may have overtaken it.

1. 1
   Q&A Master▲113

   AI that answers all your questions from your knowledge base

   2023 · its alternatives →

2. 2
   Briefy▲710

   Your AI knowledge assistant

   2024 · briefy.ai · its alternatives →

3. 3
   June AI▲564

   Answer product questions using English

   2023 · its alternatives →

4. 4
   HelpKit AI▲329

   Supercharge your Notion knowledge base with AI

   2023 · its alternatives →

5. 5
   remio 2.0▲509

   Captures your work to build a searchable knowledge base

   Jan 2026 · remio.ai · its alternatives →

6. 6
   Question Base▲453

   Turn Slack into a knowledge base with generative AI

   2023 · its alternatives →

7. 7
   Knowlery AI▲107

   To explore the how and why rather than a focus on the answer

   2023 · its alternatives →

8. 8
   myReach▲285

   Your second brain, powered by AI – ChatGPT for your things

   2023 · its alternatives →

9. 9
   Eve.▲112

   AI powered second brain for Notion

   2023 · its alternatives →

10. 10
    ContextClue▲76

    AI Knowledge Base to Boost Your Business

    2023 · its alternatives →

11. 11
    Learn About▲210

    AI-powered companion for educational research

    2024 · its alternatives →

12. 12
    QuizRise▲194

    AI assistant for educators and learners

    2024 · its alternatives →

13. 13
    Chat2Course▲86

    Create custom courses with AI-powered personalization

    2023 · its alternatives →

14. 14
    Web Companion by Super▲180

    Context-aware AI assistants in any web app

    2025 · slite.com · its alternatives →

15. 15
    AI Answers to Interview Questions 🤯▲144

    Insanely relevant answers from a GPT-3 based AI

    2022 · its alternatives →

16. 16
    ContextGram▲88

    Transform Your Email Experience With Contextual Intelligence

    2025 · its alternatives →

17. 17
    PeerAI▲80

    Empowering education - personalized learning through AI

    2023 · its alternatives →

18. 18
    AI Questions Generator▲100

    Generate questions from any text or topic

    2023 · its alternatives →

19. 19
    Answer Lens▲101

    Quick answers from images using AI

    2024 · its alternatives →

20. 20
    Wondering▲118

    Build the right thing with AI-powered user interviews

    2023 · its alternatives →

21. 21
    Chatable▲107

    AI coaching models, the second brain of successful people

    2023 · its alternatives →

22. 22AA
    Akiva – A simple NLP, question-answering artificial intelligence▲71

    2014 · github.com · its alternatives →

23. 23
    Second Brain Labs▲97

    Automate your sales, survey & support at scale, using AGI

    2024 · its alternatives →

24. 24
    Quizify Beta▲72

    Create quizzes in seconds with AI

    2023 · its alternatives →

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 →