1
dssjon/biblos: biblos.app
github.com/dssjon/biblosAlso covers python and vector search
Biblos supports semantic Bible search and layered analysis through a GitHub project.
Alternatives
The Best Chroma Alternatives in 2026
17 alternatives1 free · 14 open source
Looking for something like Chroma? Here are 17 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are free or have a free plan and 14 are open source.
Chroma provides open source search infrastructure for AI applications.
Top picks at a glance
First suggestiondssjon/biblos: biblos.appBiblos supports semantic Bible search and layered analysis…Free or freemium optionBeeSiftBeeSift turns webpages and articles into goal-aligned…Open source optionneuml/txtaitxtai combines semantic search, language model…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | dssjon/biblos: biblos.app | — | Not stated | — |
| 2 | neuml/txtai | — | Yes | — |
| 3 | Gerev | — | Yes | — |
| 4 | MemFree | — | Yes | — |
| 5 | MediaWiki Code2Code Search | — | Not stated | Web |
| 6 | TalkToPapers - namuan/dr-doc-search: Converse with book - Built with GPT-3 | — | Yes | Windows |
| 7 | opensource | — | Yes | — |
| 8 | Awesome Monte Carlo Tree Search | — | Yes | — |
| 9 | AutoPyTorch | — | Yes | — |
| 10 | Marqo | — | Yes | — |
All Chroma alternatives
2
Also covers vector search · open source
txtai combines semantic search, language model orchestration, and AI workflow tools in one framework.
3
Also covers vector search · open source
Gerev helps organizations search conversations, documents, and internal pages using AI, with hosted and self-hosted options.
4
Also covers vector search · open source
MemFree combines AI search with a page generator in an open-source project hosted on GitHub.
5
MediaWiki Code2Code Search
code2codesearch.toolforge.orgAlso covers python · same kind of online tool
MediaWiki Code2Code Search uses semantic retrieval to find functions, types and templates across MediaWiki source code.
6
TalkToPapers - namuan/dr-doc-search: Converse with book - Built with GPT-3
github.com/namuan/dr-doc-searchOpen sourceAlso covers python · open source
dr-doc-search lets users converse with a book in PDF form using GPT-3.
7
Also covers python · open source
ASReview uses active learning techniques to support systematic literature review workflows.
8
Also covers python · open source
A curated list of Monte Carlo tree search papers with implementations.
9
Also covers python · open source
Automatic architecture search and hyperparameter optimization for PyTorch.
10
Also covers python · open source
Marqo describes its project as ecommerce search and discovery software.
11
Also covers python · free plan
BeeSift turns webpages and articles into goal-aligned bullet points, helping readers focus on information relevant to their goals.
12
Also covers python · open source
BlockAGI provides a self hosted research agent inspired by AutoGPT for exploring topics.
13
Also covers python · open source
STORM - An LLM-powered knowledge curation system that researches a topic and generates a full-length report with citations.
14
Also covers python · open source
This repository curates data mining research papers focused on fraud detection.
15
Also covers python · open source
data-to-paper supports traceable AI driven scientific research from data.
16
Also covers python · open source
GPT Researcher conducts deep research across data sources using large language models.
17
Also covers python · open source
OpenLens AI provides a multimodal agent for conducting scientific research.
No alternatives match this filter.
Alternatives to similar tools
opensource24 alternativesTalkToPapers - namuan/dr-doc-search: Converse with book - Built with GPT-324 alternativesAwesome Monte Carlo Tree Search24 alternativesAwesome Fraud Detection Papers24 alternativesGPT Researcher24 alternativesdssjon/biblos: biblos.app24 alternatives
What is the best alternative to Chroma?
Based on features, tags and platforms, the closest alternatives to Chroma are dssjon/biblos: biblos.app, neuml/txtai, and Gerev.
Is there a free alternative to Chroma?
Yes. BeeSift is free or offer a free plan.
Are there open-source alternatives to Chroma?
Yes: neuml/txtai, Gerev, MemFree, and TalkToPapers - namuan/dr-doc-search: Converse with book - Built with GPT-3.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative