Project Ideas

2 ideas · Build and monetize with open source

Category
AllAI AgentsSaaS ProductsDeveloper ToolsTrading / FinanceAutomationFree AlternativesContent / Media
Difficulty
AllWeekend~1 week~1 month

Meeting Notes to Action Items

~1 week

Record a meeting, get a structured summary with action items, owners, and deadlines — pushed to Slack/Linear/Jira.

SaaS Products

Transcribe meeting audio using Whisper (or Deepgram API), then use an LLM to extract: key decisions, action items with assignees and deadlines, open questions, and a 3-paragraph summary. Push results to Slack, create tickets in Linear/Jira automatically. The value is in the integration — not just transcription.

Monetization

SaaS: $15/user/mo. Free for personal use.

Stack:PythonWhisperFastAPIClaude APISlack SDK
Build with:whisper

AI Invoice Parser

~1 week

Upload invoices (PDF, image, email) — AI extracts line items, totals, dates, and pushes to your accounting system.

SaaS Products

Use a multimodal model (Claude or GPT-4V) to read invoice images/PDFs. Extract: vendor name, date, line items, tax, total. Output structured JSON. Integrate with QuickBooks, Xero, or export CSV. The hard part is handling the variety of invoice formats — solve this with few-shot prompting and a feedback loop.

Monetization

Per-invoice: $0.10. Subscription: $29/mo for 500 invoices.

Stack:PythonFastAPIClaude Vision APIPostgreSQL
Build with:anything-llm★58.5k