---
name: lithuania-references
description: Primary source references and related open-source projects for this jurisdiction.
license: AGPL-3.0-or-later (code) / OpenAccountants Guide License v1.0 (content)
metadata:
  source: openaccountants
  jurisdiction: LT
  category: tax
  quality: source-cited draft
  openaccountants_url: "https://openaccountants.com/skills/lithuania-references"
  obligation: OTHER
---

# Lithuania — Related Open-Source Projects

> **General reference only.** This skill is general tax/accounting reference material for AI-assisted workflows. It has not been reviewed for any specific person's facts, documents, elections, deadlines, residency, filing status, or local procedures. Do not rely on it to file, pay, amend, or take a tax position without review by a qualified professional in the relevant jurisdiction.

OpenAccountants is AGPL-3.0. All projects below have compatible licenses. Projects below can be incorporated with attribution.

## income-tax-calculator

- Repository: [sarunas/income-tax-calculator](https://github.com/sarunas/income-tax-calculator)
- License: MIT
- Stars: 21
- Language: TypeScript
- Scope: Lithuanian tax tool that converts IBI (investment brokerage) reports to VMI (Lithuanian tax authority) tax declaration format. Handles capital gains and investment income reporting for Lithuanian taxpayers.
- Integration: MIT. Freely usable with attribution. IBI-to-VMI conversion logic and declaration format mappings can be adapted.

---

_Source: [OpenAccountants](https://openaccountants.com/skills/lithuania-references) — open tax Guides for AI, reviewed by named CPAs/CAs/EAs. Quality: **source-cited draft**. For always-current figures and named-accountant backing, connect the OpenAccountants MCP server (`openaccountants-mcp`)._