AI · alternatives · 2026

24 alternatives to Hopsworks Feature Store

Open-Source MLOps with a feature store

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Hopsworks Feature Store launched in 2021; newer entries below may have overtaken it.

1. 1
   Featureform – An open-source Feature Store for ML▲136

   The Virtual Feature Store. Turn your existing data infrastructure into a feature store. - featureform/featureform

   2022 · github.com · its alternatives →

2. 2
   Rely.io▲424

   The developer portal with an AI assistant you can speak with

   2024 · its alternatives →

3. 3
   Embeddinghub: A vector database built for Machine Learning embeddings▲118

   The Virtual Feature Store. Turn your existing data infrastructure into a feature store. - featureform/featureform

   2021 · github.com · its alternatives →

4. 4
   Dify.AI▲261

   Open-source platform for LLMOps, define your AI-native apps

   2023 · dify.ai · its alternatives →

5. 5
   ByteHub Feature Store▲3

   Easy-to-use data preparation for ML and data science

   2021 · its alternatives →

6. 6
   FeatureHub▲62

   Feature flags and remote config for devops teams

   2023 · featurehub.io · its alternatives →

7. 7
   Coldpress AI▲159

   All your machine learning data needs under one roof

   2023 · its alternatives →

8. 8
   Hops▲56

   Chat to build backoffice with AI

   2024 · its alternatives →

9. 9
   DS2.ai▲76

   MLOps platform for innovators

   2021 · ds2.ai · its alternatives →

10. 10
    An open source alternative to some of Slack AI's premium features▲76

    The official Slack AI product looks great, but with limited access and add-on pricing, I decided to open-source the version I built. Especially for all the communities on Slack that would have to convert to paid and buy the upgrade to access the official SlackAI product/add-on which is not going to be financially viable in most cases. There's no plan to sell anything, just something I built as a way to learn some new tools that I thought others might get use out of. The repo is a ready-to-run slack app that provides thread summaries and channel overviews on demand using OpenAI (heavy…

    2024 · github.com · its alternatives →

11. 11
    Featureflow▲73

    Manages your SaaS features from inception to production

    2021 · featureflow.com · its alternatives →

12. 12
    TensorPort▲143

    Help teams apply machine learning to real-world applications

    2017 · its alternatives →

13. 13
    PrimeHub▲79

    A pluggable MLOps platform that makes AI workflow 10X faster

    2021 · reccehq.com · its alternatives →

14. 14
    Cargoship▲117

    Curated open-source AI models for web developers

    2023 · its alternatives →

15. 15
    ChunkHound, a local-first tool for understanding large codebases▲114

    ChunkHound’s goal is simple: local-first codebase intelligence that helps you pull deep, core-dev-level insights on demand, generate always-up-to-date docs, and scale from small repos to enterprise monorepos — while staying free + open source and provider-agnostic (VoyageAI / OpenAI / Qwen3, Anthropic / OpenAI / Gemini / Grok, and more). I’d love your feedback — and if you have, thank you for being part of the journey!

    Jan 2026 · github.com · its alternatives →

16. 16
    xyOps▲77

    Open-source ops automation with workflows and monitoring

    May 2026 · xyops.io · its alternatives →

17. 17
    Elemeno AI-Ops▲67

    Make machine learning work for you, not the other way around

    2022 · amazonasweb.ro · its alternatives →

18. 18
    Cortex▲81

    Deploy, manage, and scale machine learning applications

    2019 · its alternatives →

19. 19
    UnionML▲77

    The easiest way to build and deploy ML microservices

    2022 · union.ai · its alternatives →

20. 20
    FeatureShift▲73

    Collect customer feedback and feature ideas

    2022 · featureshift.com · its alternatives →

21. 21
    VectraSDK▲6

    Open Source provider-agnostic RAG pipeline for production AI

    Jan 2026 · vectra.thenxtgenagents.com · its alternatives →

22. 22
    Hopdata▲12

    Simple Machine Learning as a Service for hackers/startups

    2016 · its alternatives →

23. 23
    Object store built for AI workloads▲11

    High performance, AI-native objectstore with S3 API included

    Nov 2025 · worka.ai · its alternatives →

24. 24SO
    Seldon – Open Predictive AI released on GitHub under Apache 2.0▲27

    2015 · seldon.io · 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 →