AI · alternatives · 2026

24 alternatives to Lium AI

AI for analyzing and querying complex data

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 2 we have checked on their own sites, 2 of them free or with a free tier.

1. 1
   Golden▲680

   Mapping human knowledge with AI

   2019 · golden.com · its alternatives →

2. 2
   IKI.AI▲894

   LLM powered intelligent knowledge interface

   2024 · iki.ai · its alternatives →

3. 3
   SciSpace Agent ▲521

   Only AI agent automating research with 150+ academic tools

   2025 · scispace.com · its alternatives →

4. 4
   OpenAI Universe▲328

   Platform for measuring and training AI agents

   2016 · its alternatives →

5. 5
   AI Search Console▲493

   Prompt analytics and citation mapping for AI search

   Jul 2026 · search-console.ai · its alternatives →

6. 6
   Lume▲181

   Automate data mappings using AI

   2024 · lume.ai · its alternatives →

7. 7
   Actian VectorAI DB▲203

   The portable vector database for AI agents beyond the cloud

   Apr 2026 · actian.com · its alternatives →

8. 8
   Neum AI▲159

   Keep your vector database in sync with your data

   2023 · neum.ai · its alternatives →

9. 9
   DB-GPT, an LLM tool for database▲156

   open-source agentic AI data assistant for the next generation of AI + Data products. - eosphoros-ai/DB-GPT

   2023 · github.com · its alternatives →

10. 10
    Ressearch AI▲85

    AI workspace for reproducible scientific research

    Aug 2026 · ressearchai.app · its alternatives →

11. 11
    Polymath▲87

    AI workspace to organize and share your knowledge

    2025 · trypolymath.ai · its alternatives →

12. 12
    Datagran▲77

    Data Science 10X faster with AI.

    2023 · datagran.io · its alternatives →

13. 13
    Roe AI▲122

    The AI powered data warehouse to query unstructured data

    2024 · roe-ai.com · its alternatives →

14. 14
    Quanty▲104

    AI powered market analysis platform with GraphQL API

    2024 · quanty.ai · its alternatives →

15. 15
    Data Cluster Labs▲67

    Real world data collection platform for AI projects

    2021 · github.com · its alternatives →

16. 16
    Avian▲114

    Analyze your data with the power of AI

    2023 · its alternatives →

17. 17
    Claude-Mem▲115

    AI agent memory, everywhere. claude-mem is open-source memory for Claude Code; cmem links it to any MCP client — Cursor, Codex, more — via one private link.

    Dec 2025 · cmem.ai · its alternatives →

18. 18
    Asimov▲95

    A unified interface for AI vector search

    Nov 2025 · asimov.mov · its alternatives →

19. 19
    I built an open-source AI data layer that connects any LLM to any datafree▲18

    Excited to share a project I’ve been building for months! Would love to receive honest feedback :) My motivation: AI is clearly going to be the interface for data. But earlier attempts (text-to-SQL, etc.) fell short — they treated it like magic. The space has matured: teams now realize that AI + data needs structure, context, and rules. So I built a product to help teams deliver “chat with data” solutions fast with full control and observability (agent tracing, quality scores, etc) — am I wrong? The product allows you to connect any LLM to any data source with centralized context…

    2025 · github.com · its alternatives →

20. 20
    Cognitorafree▲86

    Built a multi-agent research system with OpenAI Agents SDK where specialized AI agents collaborate autonomously: Master Orchestrator → Data Analyst → Statistician → Report Writer Each agent has specific expertise. The orchestrator delegates tasks. All agents can execute code securely to solve problems. Example workflow: "Analyze e-commerce data" - Data Analyst: writes Python to load/clean data, spots trends - Statistician: performs significance tests, calculates growth rates - Report Writer: synthesizes findings into executive summary This demonstrates OpenAI Agents SDK's handoff system…

    2025 · cognitora.dev · its alternatives →

21. 21
    MatrixDS▲79

    The data community's workbench

    2018 · its alternatives →

22. 22
    integrate.ai▲80

    Extend your product to train ML models on distributed data

    2022 · integrate.ai · its alternatives →

23. 23
    Lume – automate data mappings using AI▲76

    Hi HN! I'm Nicolas, co-founder of Lume, a seed-stage startup (https://www.lume.ai/). At Lume, we use AI to automatically transform your source data into any desired target schema in seconds, making onboarding client data or integrating with new systems take seconds rather than days or weeks. In other words, we use AI to automatically map data between any two data schemas, and output the transformed data to you. We are live with customers and are just beginning to open up our product to more prospects. Although we do not have a sandbox yet, here is a video walkthrough of how…

    2023 · lume.ai · its alternatives →

24. 24IA
    Integrate.ai – Machine learning and analytics on hard-to-access data▲32

    Hey HN! This is Steve from integrate.ai (https://integrate.ai). Our platform unlocks a range of machine learning and analytics capabilities on data that would otherwise be difficult or impossible to access due to privacy, confidentiality, or technical hurdles. Traditional approaches to machine learning and analytics require centralization and aggregation of data sources. Given the increasingly distributed nature of data - across organizations, across borders, and across connected devices - centralizing the data necessary for machine learning and analytics often requires complex…

    2022 · 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 →