Best open-source finance & money tools for enterprise

Open-source tools for money: personal budgets, accounting, payments, market data, and trading and investing research.

Filters · 2 Enterprise, Finance & money

For

Personal 22Enterprise 10

Purpose

AI & LLM tooling 214Chat UIs 5Agents & frameworks 73Local inference 12RAG & vector DBs 43Coding assistants 21Evals & observability 13Agent skills 17MCP servers 29Developer tools 348Web frameworks 120Databases & backends 59Editors & IDEs 9API tools 27Git hosting 4Self-hosted apps 90Notes & docs 22Automation 54Data & analytics 57Infra & DevOps 98Security & identity 58Communication 35Media & photos 23Design & creative 44Education & research 1Finance & money 10Career builder 0Interview prep 0

Type

Web 7Docker / self-host 4Desktop 0Mobile 0CLI 1Library / SDK 5Extension / plugin 0Guide / course 0

License

Permissive 8Copyleft 1Source-available 0Other / custom 1

More

Has live demo 5Commit in last 90 days 9

10 projects

SortWorth scoreTrendingMost starsRecently updatedNewest in catalog

Q

Qlibmicrosoft/qlib

AI-oriented quant investment platformPersonalEnterpriseAI & LLM toolingData & analyticsFinance & moneyLibrary / SDK★ 50k+2.3k / 90dMITcommit 3 weeks ago

90worth

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C

CCXTccxt/ccxt

Unified API for 100+ crypto exchangesPersonalEnterpriseAPI toolsData & analyticsFinance & moneyLibrary / SDK★ 45k+1.2k / 90dMITcommit 24 hours ago

85worth

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H

Hyperswitchjuspay/hyperswitch

Open-source payments switchEnterpriseAPI toolsFinance & moneyDocker / self-host★ 46k+1k / 90dApache-2.0commit 11 hours ago

82worth

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Q

QuantDingerOpenByteInc/QuantDinger

Self-hosted AI trading platform and strategy execution enginePersonalEnterpriseMCP serversSelf-hosted appsAutomationFinance & money★ 13kApache-2.0commit 2 days agolive demo

82worth

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O

OpenBBopenbq-org/OpenBB

Open data platform for analysts and quantsPersonalEnterpriseData & analyticsFinance & moneyWebLibrary / SDK★ 75k+3.7k / 90dcommit 5 days ago

81worth

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b

btcpayserverbtcpayserver/btcpayserver

Free, open-source and self-hosted Bitcoin payment processorPersonalEnterpriseSelf-hosted appsFinance & moneyWebDocker / self-host★ 7.9kMITcommit 10 hours agolive demo

81worth

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l

lightweight-chartstradingview/lightweight-charts

Lightweight financial charts built with HTML5 canvasPersonalEnterpriseDeveloper toolsFinance & moneyWebLibrary / SDK★ 18kApache-2.0commit 7 days agolive demo

79worth

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I

InvoiceShelfInvoiceShelf/InvoiceShelf

Open-source invoicing and expense trackingPersonalEnterpriseSelf-hosted appsFinance & moneyWebDocker / self-host★ 1.9kAGPL-3.0commit 2 days agolive demo

76worth

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k

killbillkillbill/killbill

Open-source subscription billing and payments platformPersonalEnterpriseSelf-hosted appsFinance & moneyWeb★ 5.8kApache-2.0commit 11 hours ago

72worth

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u

unionunionlabs/union

Zero-knowledge cross-chain bridging protocolPersonalEnterpriseDeveloper toolsFinance & moneyWebCLI★ 74kApache-2.0commit 3 months agolive demo

68worth

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Type

Web · 7Docker / self-host · 4CLI · 1Library / SDK · 5