Open-source tool library
Filter open-source tools and software by use case, platform, deployment, and open-source status.
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ragflow
An open-source RAG engine fusing deep document understanding and agent capabilities to build grounded context layers for LLMs.
infiniflow · Active in the last 30 days
loki
A horizontally-scalable, highly-available, multi-tenant log aggregation system inspired by Prometheus.
grafana · Active in the last 30 days
steampipe
A zero-ETL tool to query APIs and cloud services directly using SQL without data replication.
turbot · Active in the last 30 days
rill
A code-first business intelligence platform that uses SQL and YAML to define metrics and provides data access interfaces for AI agents.
rilldata · Active in the last 30 days
liam
A tool that generates interactive ER diagrams from existing database schemas through public-repository links or a CLI workflow for private repositories.
liam-hq · Active in the last 30 days
codebase-memory-mcp
A high-performance MCP server that builds local persistent knowledge graphs for millisecond-latency code intelligence and structural queries.
DeusData · Active in the last 30 days
massing
Open-source, self-hosted, IFC-native AEC platform featuring in-browser BIM modeling, a general contractor portal, and development proforma tools.
ibuilder · Active in the last 30 days
needle
A small local-model Python package for tool calling and structured extraction, with offline inference, confidence thresholds, LoRA fine-tuning, and model export.
cactus-compute · Active in the last 30 days
mcp-dashboards
An MCP server that renders interactive charts, dashboards, and KPI widgets directly inside AI chat clients.
KyuRish · Active in the last 30 days