ZeroDB Integrations · 25+ packages

Change the import, not the code

Drop-in replacements for ChromaDB, MinIO, Neon, Supabase, cron, mem0 and more — plus native integrations for LangChain, LlamaIndex, CrewAI, and the rest of your AI stack. Keep the API you already know; swap the backend for ZeroDB.

Browse drop-in replacements AI framework integrations

Same API

chromadb-zerodb speaks ChromaDB. zerodb-neon speaks Neon. zerodb-mem0 speaks mem0. Your app code is unchanged.

ZeroDB backend

Vectors, tables, files, events, and Postgres — all managed in the cloud under one project.

Zero setup

Most packages auto-provision a free Instant DB project on first use. Claim it with the printed URL to keep your data permanently.

Catalog 1 — Drop-in replacements

Swap a hosted or self-managed dependency for a ZeroDB-backed equivalent with the same API.

Package	Eco	Replaces	What it gives you	Install
chromadb-zerodb	PyPI	ChromaDB (Python)	ChromaDB API, backed by ZeroDB cloud vectors — no Docker	pip install chromadb-zerodb
chromadb-zerodb	npm	ChromaDB (JS)	JS ChromaDB client, auto-embed via ZeroDB, zero config	npm install chromadb-zerodb
minio-zerodb	npm	MinIO	MinIO API on ZeroDB S3-compatible storage — no server	npm install minio-zerodb
zerodb-neon	npm	@neondatabase/serverless	Neon tagged-template SQL + DB event triggers	npm install zerodb-neon
zerodb-supabase	PyPI	supabase-py	Supabase client (DB + storage + functions) on ZeroDB	pip install zerodb-supabase
zerodb-cron	npm	node-cron	Cron schedules + DB event triggers	npm install zerodb-cron
zerodb-qstash	npm	Upstash QStash	Message/queue publish on ZeroDB event stream	npm install zerodb-qstash
zerodb-trigger	npm	Trigger.dev	defineJob() backed by ZeroDB event hooks	npm install zerodb-trigger
zerodb-firebase	npm	Firebase Cloud Functions	onDocumentCreated() etc. on ZeroDB hooks	npm install zerodb-firebase
zerodb-temporal	PyPI	Temporal SDK	Bridge ZeroDB events → Temporal activities	pip install zerodb-temporal
zerodb-apscheduler	PyPI	APScheduler job store	Persistent job store on ZeroDB (Redis/PG alt)	pip install zerodb-apscheduler
zerodb-rq	PyPI	Python RQ	Task queue on ZeroDB (Redis alt)	pip install zerodb-rq
zerodb-dagster	PyPI	Dagster I/O manager	Store/load Dagster assets in ZeroDB	pip install zerodb-dagster
zerodb-prefect	PyPI	Prefect block	Event sensor + result storage on ZeroDB	pip install zerodb-prefect

Catalog 2 — Data / ML framework integrations

Native integrations that plug ZeroDB (and AINative's free LLMs and embeddings) into your AI stack.

Package	Eco	Integrates	What it gives you	Install
@langchain/ainative	npm	LangChain.js	ChatModel + Embeddings + VectorStore on AINative/ZeroDB	npm install @langchain/ainative
langchain-zerodb	PyPI	LangChain (Python)	VectorStore backed by ZeroDB (free embeddings, HNSW)	pip install langchain-zerodb
llama-index-vector-stores-zerodb	PyPI	LlamaIndex	ZeroDB vector store for LlamaIndex indexes	pip install llama-index-vector-stores-zerodb
crewai-ainative	PyPI	CrewAI	CrewAI on AINative free LLMs + ZeroMemory (no OpenAI key)	pip install crewai-ainative
zerodb-mem0	PyPI	mem0ai	mem0 memory API backed by ZeroDB semantic memory	pip install zerodb-mem0
instructor-ainative	PyPI	Instructor	Structured (Pydantic) output via AINative LLMs	pip install instructor-ainative
ragas-ainative	PyPI	RAGAS	RAG evaluation on AINative LLMs + embeddings	pip install ragas-ainative
litellm-ainative	PyPI	LiteLLM	LiteLLM provider for AINative models	pip install litellm-ainative
fastembed-cloud	PyPI	FastEmbed	Cloud embeddings — no local model download	pip install fastembed-cloud
zerodb-fastapi	PyPI	FastAPI	Middleware + DI for a ZeroDB client per request	pip install zerodb-fastapi
zerodb-pytest	PyPI	Pytest	Fixtures/mocks for testing ZeroDB integrations	pip install zerodb-pytest

How the drop-ins work

chromadb-zerodb — ChromaDB, cloud-backed

Mirrors the ChromaDB API and routes to ZeroDB vector storage with auto-embedding via bge-m3 (1024-dim). Auto-provisions a free project on first call.

import { Client } from "chromadb-zerodb";
const client = new Client();
const coll = await client.createCollection("my_docs");

zerodb-neon — Neon SQL + triggers

Keeps Neon's tagged-template SQL surface, adds change hooks (sql.onInsert(...)) via ZeroDB's Postgres + Hooks API.

import { neon } from 'zerodb-neon';
const sql = neon();
const users = await sql`SELECT * FROM users`;

zerodb-mem0 — mem0 API on ZeroDB

Same Memory().add() / .search()surface as mem0, backed by ZeroMemory's semantic memory — no mem0 Cloud pricing.

from zerodb_mem0 import Memory
m = Memory()
m.add("I love pizza", user_id="alice")
m.search("food preferences", user_id="alice")

langchain-zerodb — LangChain VectorStore

Implements LangChain's VectorStore (add_texts, similarity_search), storing embeddings in ZeroDB's managed Postgres + pgvector with free embeddings.

from langchain_zerodb import ZeroDBVectorStore
vs = ZeroDBVectorStore(api_key=key, project_id=proj)
vs.similarity_search("query", k=5)

crewai-ainative — CrewAI, no OpenAI key

Points CrewAI at AINative's free models (Llama, Qwen, DeepSeek, Kimi) and wires in ZeroMemory — no OpenAI key required.

from crewai_ainative import configure_crew
configure_crew()   # no OpenAI key needed

@langchain/ainative — LangChain.js

ChatModel, Embeddings, and VectorStore for LangChain.js — backed by AINative models and ZeroDB cloud vectors.

npm install @langchain/ainative

Choosing an integration

If you use…	Reach for…
ChromaDB for vectors	chromadb-zerodb
MinIO / S3 for files	minio-zerodb
Neon / Supabase for data	zerodb-neon / zerodb-supabase
cron / QStash / Trigger.dev / Firebase for jobs	zerodb-cron / zerodb-qstash / zerodb-trigger / zerodb-firebase
RQ / APScheduler / Dagster / Prefect / Temporal	the matching zerodb-* package
LangChain / LlamaIndex / CrewAI / mem0	langchain-zerodb / llama-index-…-zerodb / crewai-ainative / zerodb-mem0
Instructor / RAGAS / LiteLLM / FastEmbed	instructor-ainative / ragas-ainative / litellm-ainative / fastembed-cloud

Get the ZeroDB Integrations Step-by-Step Guide

A free PDF workbook: pick your drop-in replacement, swap the import, and migrate your stack to ZeroDB — step by step.

Frequently asked questions

What is the "change the import, not the code" principle?

Every ZeroDB integration package keeps the API of the tool it replaces and routes calls to ZeroDB instead. You swap one import — chromadb → chromadb-zerodb, or from langchain.vectorstores import ZeroDBVectorStore — and your existing app code stays the same.

How does chromadb-zerodb work?

chromadb-zerodb mirrors ChromaDB's API (createCollection, add, query) and routes to ZeroDB's cloud vector API with auto-embedding via bge-m3 (1024-dim). It auto-provisions a free project on the first call, so there's no manual setup. Available on both PyPI and npm.

What is zerodb-mem0?

zerodb-mem0 (PyPI) implements the mem0 memory API (Memory().add() and .search()) backed by ZeroMemory's semantic memory — without mem0 Cloud pricing. Switch by changing the import from mem0 to zerodb_mem0.

How does langchain-zerodb differ from @langchain/ainative?

langchain-zerodb (PyPI) is a LangChain Python VectorStore backed by ZeroDB (add_texts, similarity_search). @langchain/ainative (npm) is the LangChain.js integration: ChatModel, Embeddings, and VectorStore for the JavaScript ecosystem on AINative and ZeroDB.

Do the drop-in packages auto-provision a project?

Most packages auto-provision a free Instant DB trial project (72 hours) on first use when no ZERODB_API_KEY is set. A claim URL is printed so you can make the project permanent. Set ZERODB_API_KEY or AINATIVE_API_KEY in your environment to use an existing project.

Which packages are on PyPI and which are on npm?

PyPI packages: chromadb-zerodb, zerodb-supabase, zerodb-temporal, zerodb-apscheduler, zerodb-rq, zerodb-dagster, zerodb-prefect, langchain-zerodb, llama-index-vector-stores-zerodb, crewai-ainative, zerodb-mem0, instructor-ainative, ragas-ainative, litellm-ainative, fastembed-cloud, zerodb-fastapi, zerodb-pytest. npm packages: chromadb-zerodb (JS), minio-zerodb, zerodb-neon, zerodb-cron, zerodb-qstash, zerodb-trigger, zerodb-firebase, @langchain/ainative.