AI toolkit for finance teams
Prompts and skills for cash, payments and reconciliation. Paste one into ChatGPT, Claude or Gemini, or add it to your own assistant, and your team gets a consistent first draft in minutes.
- 1
Pick a task
Cash position, reconciliation, payment review, commentary, emails or policy.
- 2
Use it your way
Open the prompt in your assistant, or set it up once as a Claude skill, custom GPT or Gemini Gem.
- 3
Check and use
Add your own numbers or files, review the result, and share it with your team.
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6 items
- Cash and treasury
Multi-bank cash position report
Turn balances or statements from several banks into one consolidated cash position, with concentration flags and a short commentary.
Prompt and Claude skill - Reconciliation and reporting
Bank reconciliation assistant
Match a bank statement against your ledger, explain the breaks and draft the reconciliation statement for review.
Prompt and Claude skill - Payments and approvals
Payment batch reviewer
Check a payout file against your approval matrix and common fraud and error patterns before it goes for approval.
Prompt and Claude skill - Reconciliation and reporting
Cash and variance commentary
Turn actual-versus-forecast cash figures into a clear commentary for a board pack or CFO review.
Prompt and Claude skill - Policy and communication
Vendor and collections emails
Draft payment advices, reminders and escalations for vendors and customers in the right tone, with a short version for chat.
Prompt and Claude skill - Policy and communication
Treasury and payments policy drafter
Answer a few questions and get a first draft of a treasury policy or payments authority policy, with every number left for you to set.
Prompt and Claude skill
These assistants run in your own AI account; Open never sees what you type. Results can be wrong: check them, and do not paste account numbers, passwords or personal data. Nothing here is tax, legal or investment advice.
Questions about the toolkit
What is in the toolkit?
6 ready-to-use assistants for finance work, each as a short prompt you can paste into any AI assistant and as a full set of instructions you can add to your own Claude, ChatGPT or Gemini. Each one is also a downloadable Claude skill.
Does Open see what I type?
No. The prompts and skills run in your own AI account. This website only gives you the text and the files, and it never sees your data or your conversations.
Which assistants work?
Any of them. The short prompts work in ChatGPT, Claude, Gemini and similar tools. The Claude skills are for Claude; the same full instructions work as a custom GPT, a Gemini Gem or a Claude Project.
Is there a machine-readable description of Open for AI assistants?
Yes. Open publishes a plain-text company overview written for AI assistants and crawlers: what Open is, its products, certifications and contact points. It is separate from this toolkit, which is for your own team.
AI agents (agents.txt)Is the output advice?
No. They are assistants for finance professionals. They can be wrong, so check the results, and confirm anything about tax, legal terms or investments with your finance head, auditor or adviser.
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