How to Evaluate an AI Vendor Without Getting Burned

The AI Gold Rush Has a Problem

Every marketing agency, dev shop, and solo consultant has added "AI" to their website in the last 12 months. LinkedIn is full of people who discovered ChatGPT in January and now sell "AI transformation" for $25,000 a pop.

The result: 78% of AI projects fail to reach production, according to Gartner. Not because the technology doesn't work — it does. But because the wrong people are building it, selling it, or both.

If you're a business owner evaluating AI vendors, you're navigating a minefield. Here's how to get through it without losing your deposit.

Red Flags That Should Kill the Deal

"Our Proprietary AI"

When a vendor says they built their own AI model, they're almost certainly lying. Training a custom large language model costs $2-100 million. What they actually did is write a wrapper around OpenAI or Anthropic's API — which is fine, that's what everyone does, but calling it "proprietary" is a credibility test they just failed.

What good vendors say: "We build on top of [specific model] and customize it for your use case with fine-tuning, prompt engineering, and domain-specific training data."

No Working Demo

If a vendor can't show you a working product during the sales call, they don't have one. Slide decks and mockups are not demos. A demo is a live system doing the thing they're promising to build for you.

The test: Ask them to show you a similar project they've deployed. Not a screenshot — the actual running system. If they can't, they're selling vaporware.

Time-and-Materials Pricing

"We estimate 200-400 hours at $150/hour." That's not a quote — that's a blank check. T&M pricing means the vendor has no incentive to finish on time and every incentive to drag. Scope creep becomes their revenue model.

What good vendors offer: Fixed-price contracts with clearly defined deliverables. If they can't commit to a price, they don't understand the scope — and they'll figure it out on your dime.

Vague Timelines

"We'll have something for you in 8-12 weeks." That's a 50% variance. Imagine a contractor saying your kitchen remodel would take "4 to 6 months." You'd walk out.

AI projects for SMBs are not that complex. A voice agent deployment takes 5-7 days. A chatbot takes 1-2 weeks. A workflow automation takes 2-4 weeks. If someone is quoting months for these deliverables, they're either padding the timeline or don't know what they're doing.

No Post-Launch Support Plan

Building the AI system is 40% of the work. Maintaining, optimizing, and adapting it is the other 60%. If the vendor's proposal ends at "deployment," you'll be stranded with a system nobody knows how to fix when it breaks — and it will break.

Green Flags That Build Confidence

They Show You Working Product

The best vendors lead with demos, not decks. They show you a voice agent answering a real call, a chatbot handling real customer questions, or an automation running real workflows. If the product works, they want you to see it.

Fixed Price, Clear Deliverables

A good vendor can tell you exactly what you're getting, exactly what it costs, and exactly when it'll be done. They've built this before. They know the scope. Fixed pricing means they've internalized the risk — and they're confident enough to bet on themselves.

They Name Their Tech Stack

Transparency about tools is a trust signal. "We use ElevenLabs for voice synthesis, OpenAI for language understanding, and Next.js for the dashboard" tells you they know what they're doing and they're not hiding behind buzzwords.

You Talk to the Builder

In large agencies, the person who sells you the project is not the person who builds it. You pitch your vision to a senior partner, and the work gets handed to a junior developer you never meet. At a boutique firm, the person on the sales call is the person writing the code. That matters.

Money-Back Guarantee

A vendor who guarantees results is a vendor who knows their product works. "If it doesn't pay for itself in 30 days, you pay nothing" is a statement that requires confidence backed by data. Ask about guarantees — if they flinch, ask why.

Vendor Comparison: Who Should You Hire?

The right choice depends on your budget, complexity, and risk tolerance. For most small and mid-size businesses, a boutique AI firm hits the sweet spot: custom-built solutions at a fraction of agency pricing, with direct access to the person building your system.

Five Questions to Ask Before You Sign

These questions separate real vendors from pretenders. Ask all five. Watch the body language.

1. "Can I see a working demo right now?"

Not a recording. Not a mockup. A live system doing what they're proposing to build. If they say "we'll build a demo after you sign" — walk.

2. "Do I own the code?"

Some vendors build on proprietary platforms where your system only works inside their ecosystem. If you leave, you start over. Get code ownership in the contract. Your AI agent, your chatbot, your automations — the code and configuration should be yours.

3. "What's the fixed price and what exactly is included?"

Get a line-item breakdown. Setup, training, integration, testing, deployment, optimization. If they can't itemize it, they haven't scoped it.

4. "Who specifically will build my project?"

Ask for the name and background of the person doing the work. If they can't tell you, your project will be assigned to whoever is available — not whoever is qualified.

5. "What does support cost after launch?"

The first month is easy. Month six is where things get real. Know the ongoing cost before you commit. A system that costs $5,000 to build but $2,000/month to maintain is a $29,000/year commitment, not a $5,000 project.

The Code Rescue Approach

Full transparency on how we operate, so you can compare against any other vendor:

• Working demos on every sales call. We show you a live AI voice agent or chatbot during the first conversation.
• Fixed pricing. Voice agents start at $3,500. Chatbots start at $2,500. Automation projects are scoped and quoted before work begins.
• You own everything. Code, configurations, training data, prompts — it's all yours. No lock-in.
• You talk to the builder. I'm Maxwell Collins, and I build every project personally.
• 30-day money-back guarantee. If it doesn't pay for itself in the first month, you get a full refund.
• $297/month for ongoing management after launch. Cancel anytime.

The Bottom Line

The AI vendor market is flooded with noise. Most of it is agencies that repackaged their web development services with AI buzzwords, freelancers who watched a YouTube tutorial last month, and platforms that sell templates disguised as custom solutions.

The good vendors are out there. They show working product, commit to fixed prices, name their tools, and guarantee results. They're not hard to find — you just have to know what to look for.

Now you do.

Book a free strategy call — see a live demo of what we build, get a fixed-price quote for your project, and decide if it's worth it. No pitch deck. No pressure. Just a conversation about your business and what AI can actually do for it.