Open Data Platform for analysts, quants and AI agents.
- python
- machine-learning
- finance
- stocks
Repository Index
73,362 visible repositories in the index
1–24 of 51 · Most stars
Open-source data movement for ELT pipelines and AI agents — from APIs, databases & files to warehouses, lakes, and AI applications. Both self-hosted and Cloud.
SubQuery is an Open, Flexible, Fast and Universal data indexing framework for web3. Our mission is to help developers create the decentralised products of the future.
Convert documents to structured data effortlessly. Unstructured is open-source ETL solution for transforming complex documents into clean, structured formats for language models. Visit our website to learn more about our enterprise grade Platform product for production grade workflows, partitioning, enrichments, chunking and embedding.
- deep-learning
- document-parsing
- machine-learning
- nlp
Logstash - transport and process your logs, events, or other data
Graph-Native Infrastructure for Context and Accountable AI Systems
- ai
- ai-governance
- artificial-intelligence
- context-engineering
Incremental engine for long horizon agents 🌟 Star if you like it!
- ai
- change-data-capture
- data-indexing
- etl
Fancy stream processing made operationally mundane
- message-queue
- stream-processing
- streaming-data
- message-bus
Pentaho Data Integration ( ETL ) a.k.a Kettle
LLM-Driven Extraction of Unstructured Data — Built for API Deployments & ETL Pipeline Workflows
- ai-agents
- data-engineering
- document-ai
- generative-ai
The leader in Customer Data Infrastructure
- snowplow
- analytics
- data
- data-pipeline
Data pipelines for cloud config and security data. Build cloud asset inventory, CSPM, FinOps, and vulnerability management solutions. Extract from AWS, Azure, GCP, and 70+ cloud and SaaS sources.
Apache Camel is an open source integration framework with 350+ connectors. Write routes in Java, YAML, or XML. Run on Spring Boot, Quarkus, or standalone. Apache License 2.0.
- camel
- integration
- java
- microservices
The live data layer for apps and AI agents. Create up-to-the-second views into your business, just using SQL
Jitsu is an open-source Segment alternative. Fully-scriptable data ingestion engine for modern data teams. Set-up a real-time data pipeline in minutes, not days
- data-integration
- clickhouse
- golang
- bigquery
🦛 CHONK docs with Chonkie ✨ — The lightweight ingestion library for fast, efficient and robust RAG pipelines
- rag
- chonkie
- chunker
- chunking-algorithm
Privacy and Security focused Segment-alternative, in Golang and React
- privacy
- warehouse-management
- data-warehouse
- customer-data
A system for agentic LLM-powered data processing and ETL
Contentlayer turns your content into data - making it super easy to import MD(X) and CMS content in your app
Scalable and efficient data transformation framework - backwards compatible with dbt.
Fast, Simple and a cost effective tool to replicate data from Postgres to Data Warehouses, Queues and Storage
- etl
- sql
- bigquery
- cloud-native
visualized crawler & ETL IDE written with C#/WPF
Apache DevLake is an open-source dev data platform to ingest, analyze, and visualize the fragmented data from DevOps tools, extracting insights for engineering excellence, developer experience, and community growth.
- data
- data-analysis
- data-engineering
- data-integration
🔥🔥 AllData大模型与AI数据底座，以数据平台为底座，以数据中台为桥梁，以机器学习平台为工厂，以大模型应用为上游产品，提供全链路数字化解决方案。 产品手册：https://www.yuque.com/aolingdata/product 产品演示+AI社群+商务采购：https://docs.qq.com/doc/DVHlkSEtvVXVCdEFo
- paimon
- datart
- dinky
- streampark