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Alternatives

Products that do what Neurix does

Turns scattered info into a living second brain

  1. 1

    The second brain that writes itself and build your tools

    2025 · second-brain-lac-ten.vercel.app

  2. 2
    NodeLand534

    Transform notes into mind maps

    2024

  3. 3TA

    I built this tool because I wanted a way to just take a bunch of URLs or domains, and query their content in RAG applications. It takes away the pain of crawling, extracting content, chunking, vectorizing, and updating periodically. I'm curious to see if it can be useful to others. I meant to launch this six months ago but life got in the way...

    2024 · embedding.io

  4. 4

    Unlock infinite digital memory with your (AI) second brain

    2024

  5. 5
    Nex352

    Claude Cowork for high-volume GTM workflows

    4d ago · nex.ai

  6. 6
    Nexus494

    The first AI navigator for your entire network

    2023

  7. 7

    Persistent memory for Claude, ChatGPT & Cursor. Free.

    May 2026 · github.com

  8. 8
    remio 2.0509

    Captures your work to build a searchable knowledge base

    Jan 2026 · remio.ai

  9. 9
    myReach285

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

    2023

  10. 10KG

    Hi HN! My latest side project is knowledge graph that maps the French culinary network using data extracted from restaurant reviews from LeFooding.com. The project uses LLMs to extract structured information from unstructured text. Some technical aspects you may be interested in: - Used structured generation to reliably parse unstructured text into a consistent schema - Tested multiple models (Mistral-7B-v0.3, Llama3.2-3B, gpt4o-mini) for information extraction - Created an interactive visualization using gephi-lite and Retina (WebGL) - Built (with Claude) a simple Flask web app to clean and…

    2025 · theophilecantelob.re

  11. 11
    Graphify195

    Turn your Notion notes into an interactive knowledge map

    2025

  12. 12

    Search and chat with your notes using AI

    2023

  13. 13GL

    Hey HN! We're Paul, Preston, and Daniel from Zep. We've just open-sourced Graphiti, a Python library for building temporal Knowledge Graphs using LLMs. Graphiti helps you create and query graphs that evolve over time. Knowledge Graphs have been explored extensively for information retrieval. What makes Graphiti unique is its ability to build a knowledge graph while handling changing relationships and maintaining historical context. At Zep, we build a memory layer for LLM applications. Developers use Zep to recall relevant user information from past conversations without including the entire…

    2024 · github.com

  14. 14

    One memory across OpenClaw, ChatGPT, Claude & Gemini

    Feb 2026 · maximem.ai

  15. 15CM

    Enter a topic and get a learning mind map generated by an LLM with links to learn more about each subtopic. You can use it with local models (through Ollama) or external models. If you have any feedback, please share it! Hope it's useful Demo: https://youtu.be/Y-9He-tG3aM

    2024 · github.com

  16. 16

    ThoughtDAG indexes local agent conversations across tools, finds the turns relevant to your work, and turns them into editable context graphs.

    23d ago · chenxiachan.github.io

  17. 17IB

    We show the potential of modern, embedded graph databases in the browser by demonstrating a fully in-browser chatbot that can perform Graph RAG using Kuzu (the graph database we're building) and WebLLM, a popular in-browser inference engine for LLMs. The post retrieves from the graph via a Text-to-Cypher pipeline that translates a user question into a Cypher query, and the LLM uses the retrieved results to synthesize a response. As LLMs get better, and WebGPU and Wasm64 become more widely adopted, we expect to be able to do more and more in the browser in combination with LLMs, so a lot of…

    2025 · blog.kuzudb.com

  18. 18
    monolog89

    Chat to yourself and find anything by what you remember

    20d ago · monolog.ing

  19. 19CO

    I keep running in the same problem of each AI app “remembers” me in its own silo. ChatGPT knows my project details, Cursor forgets them, Claude starts from zero… so I end up re-explaining myself dozens of times a day across these apps. The deeper problem 1. Not portable – context is vendor-locked; nothing travels across tools. 2. Not relational – most memory systems store only the latest fact (“sticky notes”) with no history or provenance. 3. Not yours – your AI memory is sensitive first-party data, yet you have no control over where it lives or how it’s queried. Demo video:…

    2025 · github.com

  20. 20

    One search. Your emails, docs, notes - all connected.

    2025

  21. 21
    Nexdocs10

    Build searchable knowledge bases in minutes, not weeks

    Nov 2025 · nexdocs.in

  22. 22
    Neble106

    Learn faster with AI-powered mental models

    2022

  23. 23IB
  24. 24BA

    I've been working on this tool that lets you build a personal knowledge graph from articles, blog posts, podcasts, YouTube videos, and other content you find interesting online. You can safely forget everything and trust that Recall will resurface it when something new that is related comes up. Looking forward to your thoughts and feedback on how it could be improved! The original version of Recall was posted last year nov on HN: https://news.ycombinator.com/item?id=33425947 Since then I have pivoted to a browser extension.

    2023 · recall.wiki

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