# midday-ai/midday

Invoicing, Time tracking, File reconciliation, Storage, Financial Overview & your own Assistant made for Freelancers

Repository: https://github.com/midday-ai/midday
Canonical: https://ross.abutalabs.com/products/midday
Homepage: https://midday.ai
Language: TypeScript
License: AGPL-3.0
License Family: copyleft
Topics: finance, nextjs, supabase, tailwind, typescript
Last push: 2026-06-13T13:40:35+00:00

## Health v2 (maintenance only)
Score: 79/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 87, release rhythm 71, longevity 77
- inputs: {"age_days": 1080, "days_push": 81, "days_rel": 199, "gap_med": 0, "n_releases_24m": 10}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 14923, forks 1851 (observed 2026-08-28T04:11:08.939744+00:00)

## What it is
Midday is an open-source, all-in-one business management application for freelancers, contractors, and solo entrepreneurs, offering invoicing, time tracking, automatic transaction reconciliation, secure file storage, and an AI-powered financial assistant. It is built as a TypeScript monorepo with Next.js, Supabase, and Tauri, and exposes its data to AI tools via MCP integrations.

## Use cases
- send invoices and track payments for freelance clients
- track billable hours across projects
- automatically match receipts and invoices to bank transactions
- get an overview of business finances and burn rate
- export clean books to an accountant as CSV or to QuickBooks/Xero
- query financial data from Claude, ChatGPT, or Cursor via MCP
- capture receipts automatically from Gmail or Outlook
- store contracts and agreements in a secure vault

## When to choose
- you are a freelancer or solo founder wanting invoicing, time tracking, and bookkeeping in one tool
- you want automatic bank transaction syncing and receipt matching
- you want an AI assistant over your financial data with MCP support
- you want a self-hostable, open-source alternative to SaaS finance tools

## When to avoid
- you need full double-entry accounting rather than pre-accounting and exports
- you require commercial deployment without an AGPL-3.0 license and don't want to buy a commercial license
- you need payroll or multi-entity corporate finance features
- you don't want to depend on third-party services like Plaid, GoCardless, or OpenAI

## Facets
- artifact type: application
- maturity: active
- function: llm-inference, ocr, pdf, search-engine, mcp, chatbot, analytics, self-hosted, developer-tools
- domain: fintech, developer-tools, artificial-intelligence, self-hosted, web-development
- platform: cross-platform, cloud, self-hosted
- tags: invoicing, time-tracking, bookkeeping, accounting, freelancers, expense-tracking, bank-connections, receipt-matching, financial-dashboard, monorepo, nextjs, supabase, agpl-3.0, automation, web-server, desktop, mobile, typescript, nodejs

## Member repositories
- midday-ai/midday (main) score 79

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:11:08.939744+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T17:06:53.946229+00:00, confidence not recorded.
  - readme: https://github.com/midday-ai/midday (fetched 2026-08-28T04:11:08.939744+00:00, sha 9569c294fad0)
  - homepage: https://midday.ai (fetched 2026-08-29T08:05:30.443312+00:00, sha df8e68b6b939)
  - site_page: https://midday.ai/mcp (fetched 2026-08-29T08:05:30.452724+00:00, sha 98ddda3a7b64)
  - site_page: https://midday.ai/pre-accounting (fetched 2026-08-29T08:05:30.454865+00:00, sha ddd8ed24fbb7)
  - site_page: https://midday.ai/integrations/gmail (fetched 2026-08-29T08:05:30.456937+00:00, sha 9f0e344181e6)
  - site_page: https://midday.ai/integrations/outlook (fetched 2026-08-29T08:05:30.458716+00:00, sha 323ee75be23e)
  - site_page: https://midday.ai/integrations/slack (fetched 2026-08-29T08:05:30.460363+00:00, sha d657c80fec9a)
  - site_page: https://midday.ai/integrations/telegram (fetched 2026-08-29T08:05:30.462032+00:00, sha b3c99ba002c6)
  - site_page: https://midday.ai/integrations/quickbooks (fetched 2026-08-29T08:05:30.463693+00:00, sha 54b92f88bcb1)
  - site_page: https://midday.ai/integrations/xero (fetched 2026-08-29T08:05:30.465786+00:00, sha b6da3445961f)
- Data as of 2026-08-30T08:39:29.467469+00:00.