OPS / AI STANDARDIZATION 01 · COVER
Internal Recommendation · Leadership Review

Which AI model should
we standardize on?

A pragmatic recommendation for a 60-person company — based on capability, cost, privacy, and what a non-technical team can actually adopt.

Prepared byOps Lead AudienceExecutive Team Decision neededThis quarter
The question

Leadership asked us to pick one AI model for the whole company.

Today, ~25 of our 60 people use AI tools — mostly ChatGPT free, some Claude, some Gemini, a few on paid personal plans. That's fragmented, insecure, and leaves value on the table.

Who

60 employees

Mostly non-technical: sales, ops, marketing, finance, HR, plus a small engineering team.

What for

Writing, research, analysis

Drafts, summaries, customer replies, internal docs, light data work, occasional code.

Constraints

Modest budget, real privacy needs

Some teams handle customer PII and financial data. We can't send that to consumer-grade tools.

How we'll decide

Four criteria, weighted to our reality.

A non-technical team can't evaluate models on benchmarks alone. We weight what actually matters for daily use.

Capability
30%
Cost & predictability
25%
Privacy & data handling
25%
Ease for non-technical users
20%

What "capability" means here

Not leaderboard scores. Can it write a clean customer email? Summarize a 40-page report without hallucinating? Follow a 5-step instruction reliably? Reason about a spreadsheet?

What "ease" means here

Can a non-technical hire be productive in 30 minutes? Is there a real UI (not just an API)? Good docs? Responsive support? Works in our existing browser/Slack/Google Workspace?

The landscape, early 2026

Five vendors dominate the realistic shortlist.

There are dozens of models. For a 60-person non-technical company, only these five have the product maturity, support, and business plans to consider.

GPT-5 / GPT-5 mini
OPENAI · CHATGPT TEAM & ENTERPRISE
The default. Strong all-rounder, best-in-class tool use and ecosystem (plugins, GPTs, integrations). Most familiar to our team already.
Claude Opus 4.5 / Sonnet 4.5
ANTHROPIC · CLAUDE TEAM & ENTERPRISE
Best long-form writing and nuanced reasoning. Strongest safety stance. Smaller ecosystem but excellent for analysis, drafting, and code review.
Gemini 3 Pro / Flash
GOOGLE · GEMINI BUSINESS & ENTERPRISE
Deep Google Workspace integration (Docs, Sheets, Gmail). Massive context window. Good value, but historically less consistent on reasoning than the top two.
Llama 4 (Maverick / Scout)
META · OPEN WEIGHTS, SELF-HOSTED
Open weights — we can run it on our own infrastructure. Maximum privacy, but requires ML ops we don't have. Real option only at 200+ people.
Grok 4
XAI · GROK BUSINESS
Strong raw reasoning, real-time web access. But immature enterprise offering, weaker compliance posture, and brand-safety concerns for a B2B company.

Pricing and capability assessments reflect publicly available information as of early 2026 and should be re-verified before contract signing.

Capability comparison

The top three are close. The differences are in where they win.

SCORE 0–10 ACROSS FOUR WORKFLOWS Writing & drafting Reasoning & analysis Code & technical Following instructions GPT-5 Claude Opus 4.5 Gemini 3 Pro Llama 4 Maverick 0 5 8 9 10
GPT-5
Claude Opus 4.5
Gemini 3 Pro
Llama 4 Maverick

Scores are qualitative assessments based on public benchmarks, hands-on testing, and vendor reports. Re-run an internal bake-off before signing.

Cost comparison

Per-seat pricing is similar. The real differences are in limits and overage.

LIST PRICE PER USER / MONTH (BILLED ANNUALLY) $0 $15 $30 $45 $60 $25 ChatGPT Team → $1,500/mo for 60 $28 Claude Team → $1,680/mo for 60 $20 Gemini Business → $1,200/mo for 60
Watch out

Overage & rate limits

Heavy users can hit message caps on Team plans. Enterprise plans lift these but cost more and require annual commits.

Hidden cost

API vs. UI

If we ever automate workflows (Zapier, internal tools), API usage is metered separately and can dwarf seat costs.

Self-host math

Llama 4 is not cheaper

At our scale, GPU inference + an MLE to maintain it lands at $15–25/user/mo equivalent — before opportunity cost.

Privacy & ease of use

The business plans are roughly equivalent on privacy. Ease is where they diverge.

Privacy & data

All three business plans are acceptable.

  • No training on your data — default off on Team/Enterprise tiers across all three vendors.
  • SOC 2 Type II on all three; HIPAA BAA available on Enterprise tiers.
  • Data residency — US/EU options on Enterprise; Team plans are US-only.
  • Admin controls — SSO, audit logs, retention policies on all three.
  • Hard rule: never use free/consumer tiers for company data. This is the single biggest risk today.
Ease for non-technical users

ChatGPT > Gemini > Claude

  • ChatGPT — most familiar, biggest ecosystem (GPTs, plugins, image gen built-in). Lowest learning curve.
  • Gemini — seamless if you're on Google Workspace (Docs, Sheets side-panel). Otherwise unremarkable.
  • Claude — cleanest interface, best writing quality, but smaller plugin ecosystem. Power users love it; novices notice no difference.
  • Support — all three offer email support on Team; named CSM only on Enterprise.

The real privacy risk isn't the vendor — it's us. Shadow use of personal ChatGPT accounts, copy-pasting customer data into free tools, and uploading confidential docs to consumer tiers are happening today. Standardization fixes most of this.

Recommendation

Standardize on Claude (Team plan), with ChatGPT Team as a secondary option.

For a 60-person company whose work is mostly writing, analysis, and judgment-heavy tasks, Claude's writing quality and reasoning edge outweigh ChatGPT's familiarity advantage. Cost is essentially identical.

Why Claude wins for us

  • Best long-form writing — customer emails, proposals, and reports need less editing.
  • Most careful with nuance — fewer confidently-wrong answers on ambiguous questions.
  • Strong safety stance — Anthropic's brand resonates with our privacy-conscious leadership and customers.
  • Artifacts feature — lets non-technical users build shareable docs/apps from prompts.

Why not the others

  • ChatGPT — close second. Worth offering as an opt-in for users who prefer it; don't make it the default.
  • Gemini — only compelling if we're a Google Workspace shop. We're not.
  • Llama 4 (self-hosted) — wrong scale. Revisit at 200+ people or if we enter regulated industries.
  • Grok — not enterprise-ready for a B2B company.
Rollout & cost

Three phases over 90 days. Total year-one cost: ~$24k.

Phase 1 · Weeks 1–2
Pilot
10 users across functions
  • Sales lead, marketing writer, ops analyst, finance, HR, 2 engineers, 3 generalists
  • Run a structured bake-off: same 5 prompts, blind-graded outputs
  • Confirm Claude Team meets security review
Phase 2 · Weeks 3–6
Roll out
All 60 employees
  • SSO provisioning via Okta
  • Two 45-min training sessions ("AI for non-technical teams")
  • Publish acceptable-use policy + prompt library
Phase 3 · Months 2–3
Optimize
Measure & iterate
  • Track usage, satisfaction, time-saved surveys
  • Build internal prompt library (top 20 workflows)
  • 90-day review: expand to Enterprise? Add API access?
$1,680
Per month · 60 seats
~$20k
Year-one seat cost
~$4k
Training & enablement
~$24k
Total year-one

Excludes API usage for automation. If we automate >5 internal workflows, add ~$3–8k/yr in API costs.

Risks & next steps

Four risks worth naming. One decision to make.

Risk What it looks like Mitigation
Vendor lock-in Prompts, custom GPTs, and workflows built into one vendor's UI become hard to migrate. Keep all prompts in a plain-text internal library. Use vendor UI as a thin layer over standardized prompts.
Hallucinations Non-technical users trust confident wrong answers — especially on numbers and citations. Training covers "verify before you share." No AI output goes to customers without human review.
Data leakage Employees paste customer PII or financials into AI tools outside our control. Block consumer AI tiers at the network level. Clear acceptable-use policy. SSO-only access to approved tools.
Cost overruns Heavy users burn through rate limits; future API automation bills spike. Start on Team plan (predictable per-seat). Move to Enterprise only if caps become a real problem.
Asks of leadership

Approve a 2-week pilot of Claude Team with 10 users, $560 budget.

If pilot results match expectations, we proceed to full rollout in week 3. If Claude underperforms in our bake-off, we fall back to ChatGPT Team — same plan, same timeline. Either way, we standardize by end of quarter.