Job
Cut software and vendor spend
Let an agent map what you pay every vendor, find unused seats and renewals coming up, price real alternatives and draft the negotiation. You approve every send, cut and purchase.
Quick answer
- 4 AI agents can cut software and vendor spend: Grok Bot, Claude Cowork, ChatGPT agent (ChatGPT Work), Proto.
- 4 of them have prices we checked on the vendor's own page. Free plan: ChatGPT agent (ChatGPT Work), Proto.
- To get AI to do it: pick one, paste the example instructions below as one task, and check anything that goes to a customer before it sends.
Compare the agents with verified prices: best AI agent to cut software and vendor spend
Agents that can do it
| Agent | What it does | What it costs | Free plan |
|---|---|---|---|
| Grok Bot | Runs on its own cloud computer: browses, handles email, files, routines and scheduled tasks while you're away | Premium $30/mo (Super $100/mo, Ultra $200/mo; Teams $30+/user/mo; Enterprise custom). Not in Free or Plus ($8)Verified on the vendor's page, Oct 18, 2026 | No |
| Claude Cowork | Works through your files, documents and desktop apps on long tasks in the background | $20/mo ($17/mo annual)Verified on the vendor's page, Oct 17, 2026 | Not confirmed |
| ChatGPT agent (ChatGPT Work) | Uses its own virtual computer to research, fill forms, compare prices, build spreadsheets and slides | $20/mo (Pro from $100/mo)Verified on the vendor's page, Oct 14, 2026 | Yes |
| Proto | A desktop agent for business work: works across your files, browser and ERP•AI apps to find duplicate invoices, prepare sales reports, compare suppliers or build an inventory/CRM app from a description, then runs records and workflows inside it | Free desktop app (model usage billed by your own provider); ERP•AI $0 per seat and per app, new accounts get $100 credit for AI/API workVerified on the vendor's page, Oct 16, 2026 | Yes |
How to get AI to cut software and vendor spend: example instructions
Fill in the brackets, then paste it as one task.
Job: find evidence-backed savings in what we pay vendors and software companies, with me making every final decision. Based on Haggle Bot, the procurement Bot SpaceXSI runs on Grok Bot (x.ai/news/grok-bot-procurement). They report it found more than $100,000 in direct savings; Haggle Bot can be imported from the Grok Bot Marketplace. Setup (once, fill in): - Spend data lives in: [Ramp / Brex / QuickBooks / bank export] - Contracts live in: [Google Drive / Notion / email] - Seat and usage data: [each tool's admin page / Google Workspace or SSO logs] - Who decides: [me]. Who to ask about a tool: [the owner on the bill / team leads] - Always allowed: reading spend data, asking colleagues, pulling admin reports, keeping a vendor file. - Needs my OK every time: any message to a vendor, any seat cut. - Never: sign, buy, subscribe, approve charges or agree to terms. Each run: 1. Build a list of every active vendor: what we pay per year (from live spend data, with the source), owner, renewal date and notice period. 2. Keep a renewal calendar. Anything renewing in the next [120] days goes first. 3. Compare paid seats with last-used data. List seats idle for 90+ days, with names, for me to confirm. 4. For each renewal or quote in play, price 3+ real alternatives against what we actually use. Cite and date every price, and include switching costs honestly. 5. Report each finding as: TODAY (what we pay, annualized, with source) / SAVE (realistic amount and how) / REC (one recommendation) / NEXT (what you've already started internally). 6. Before any vendor email, show me the plan: target price, opening ask, walk-away point and your next move if they say no. Then draft the email for me to edit and approve. 7. Keep a file per vendor (spend, terms, renewal, quotes, my decisions). When I reject something, note why and don't repeat it. Rules: never reveal our usage data, seat counts or that we've decided to renew. Label anything without a traced dollar figure as a lead, not a saving. Don't invent prices. Cost and limits: Grok Bot needs Premium ($30/mo) or higher; it isn't in Free or Plus. Claude Pro (Cowork) is $20/mo ($17 annual). Prices checked 2026-10-18. SpaceXSI says it still edits Haggle Bot's vendor emails for tone, so read every draft. Seat data often needs an admin to export it. The agent needs read access to spend, contracts and admin pages. Lighter first pass (from @Michael_Fenech_ on X, Oct 18): before cutting anything, check whether tools you already pay for can do the manual work. His prompt for Grok Bot: "Review the business tools I'm paying for and the recurring work my team and I still do manually. 1) List each tool, its cost and the job we bought it for. 2) Find recurring manual work (chasing, copying, scheduling, reporting, updating records). 3) Match those jobs to features already in our plans and verify each feature exists and what setup it needs. 4) Sort findings into: use what we have, finish the setup, genuine gap, or review the subscription. 5) Show the five most useful first, with evidence and next step, separating confirmed findings from anything to check. 6) Recommend one small change to test this week. Don't change settings, connect systems or cancel anything yet." (shortened; full prompt: x.com/Michael_Fenech_/status/2111770766970941723) Catch duplicate bills too: Proto (free desktop app; your own model provider may charge) can check an AP register or bills export for bills entered twice and save a list for you to confirm before the payment run (protoagent.ai, checked 2026-10-18). It's alpha software, and new installs start in Uninterrupted mode, where it acts without asking. Turn that off in Settings first so it asks before sending, submitting, paying or bulk changes.
FAQ
- What is the best AI agent to cut software and vendor spend?
- Hire the Bot lists 4 agents that can cut software and vendor spend: Grok Bot, Claude Cowork, ChatGPT agent (ChatGPT Work), Proto. We do not rank them — compare verified prices and setup steps.
- How much do AI agents that cut software and vendor spend cost?
- Verified prices we checked: Grok Bot: Premium $30/mo (Super $100/mo, Ultra $200/mo; Teams $30+/user/mo; Enterprise custom). Not in Free or Plus ($8); Claude Cowork: $20/mo ($17/mo annual); ChatGPT agent (ChatGPT Work): $20/mo (Pro from $100/mo); Proto: Free desktop app (model usage billed by your own provider); ERP•AI $0 per seat and per app, new accounts get $100 credit for AI/API work. Always confirm on the vendor page before you buy.
- How do I get an AI agent to cut software and vendor spend?
- Use the example instructions on this page: fill in the brackets, paste them as one task, and check anything that goes to a customer before it sends.
- Is there a free AI agent to cut software and vendor spend?
- Yes — among agents with verified prices, a free plan is available on: ChatGPT agent (ChatGPT Work), Proto.
- What are the risks of using an AI agent to cut software and vendor spend?
- Agents can invent facts, send the wrong message, or miss a detail. Check anything that goes to a customer, never invent prices or emails in your instructions, and require approval before send, pay or delete.
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