Want to run Zhipu AI’s flagship GLM-5.2 model? Compare the cost on the exact same 1 Million tokens between Z.AI’s official developer endpoint and Regolo’s European sovereign cloud with Zero Data Retention.
Official Pricing & Savings Teardown
CERTIFIED ZERO DATA RETENTION
→
Save 96.5% with Core (€39/mo)
100% EU Green Datacenters
⚡ THE 1 MILLION TOKEN BENCHMARK
What you pay for the exact same 1 million tokens of GLM-5.2
Standard real-world production ratio: 800,000 prompt tokens (80%) + 200,000 completion tokens (20%) = 1,000,000 tokens total.
Z.AI OFFICIAL (docs.z.ai)
$2.00 USD
~€1.87 EUR
800k in @ $1.40/1M ($1.12)
+ 200k out @ $4.40/1M ($0.88)
= $2.00 USD / million
+ 200k out @ $4.40/1M ($0.88)
= $2.00 USD / million
VS
REGOLO CORE PLAN
€0.065 EUR
~$0.070 USD
€39/mo flat fee ÷ 600M tokens
= €0.065 EUR / million
Zero Data Retention in Europe
= €0.065 EUR / million
Zero Data Retention in Europe
YOUR NET SAVINGS PER 1M TOKENS
€1.80 saved
-96.5% SAVINGS (28.8x CHEAPER)
Every time your app processes 1 million tokens, you keep €1.80 in your pocket instead of paying Z.AI!
Monthly enterprise impact: 600 million tokens
A development team or automated agent pipeline running 600M tokens of GLM-5.2 per month:
| Provider / Plan | Rate / 1M Tokens (800k in / 200k out) | Total Spend for 600M Tokens | Net Difference vs Regolo Core |
|---|---|---|---|
| Regolo Core Plan (€39/mo flat) | €0.065 EUR | €39.00 EUR / month | BASELINE (BEST VALUE) |
| Z.AI Official Pay-per-token | $2.00 USD (~€1.87 EUR) | $1,200.00 USD (~€1,121.50 EUR) | YOU PAY €1,082.50 MORE / MO |
| Regolo Pay-as-you-go (No Plan) | €2.64 EUR (€2.00 in / €5.20 out) | €1,584.00 EUR | Core saves €1,545.00 vs unmetered PayG |
Official published price comparison
Direct side-by-side comparison between Regolo Core and Z.AI official published rates (docs.z.ai/guides/overview/pricing).
| Evaluation Factor | Regolo Core Plan | Z.AI Official (docs.z.ai) | Regolo Core Advantage |
|---|---|---|---|
| Input Price (/1M) | Included in €39/mo flat allowance | $1.40 USD (~€1.30) | No metered overage |
| Output Price (/1M) | Included in €39/mo flat allowance | $4.40 USD (~€4.10) | No metered overage |
| Cost for 1M Tokens (800k in / 200k out) | €0.065 EUR | $2.00 USD (~€1.87 EUR) | Save €1.80 per 1M (-96.5%) |
| Total Cost on 600M Tokens | €39.00 EUR | $1,200.00 USD (~€1,121.50 EUR) | Save €1,082.50 / month |
| Inference Datacenter Location | EU (Seeweb Datacenters, Europe) | Mainland China (Beijing / Hangzhou) | 100% EU Sovereign |
| GDPR Compliance | Full EU DPA (Zero Data Retention) | Subject to Chinese state security data logging | No extra-EU transfer liability |
| Network Round-Trip Ping from EU | 15ms – 35ms | 180ms – 360ms | 10x faster connection |
| Invoicing & Currency | EUR (€) with EU VAT / electronic invoice | USD ($) international credit card / wire | Tax-deductible in EU |
Exact savings across monthly token volumes
Comparing total monthly spend between Z.AI official rates and Regolo Core Plan (€39/mo flat):
| Monthly Token Volume | Z.AI Official Spend ($2.00/1M) | Regolo Core Plan Spend | Net Money Saved by Regolo Core | Cost Reduction (%) |
|---|---|---|---|---|
| 20 Million Tokens | $40.00 USD (~€37.38) | €39.00 | Break-even threshold | Break-even |
| 50 Million Tokens | $100.00 USD (~€93.45) | €39.00 | €54.45 / month saved | -58.3% savings |
| 150 Million Tokens | $300.00 USD (~€280.35) | €39.00 | €241.35 / month saved | -86.1% savings |
| 300 Million Tokens | $600.00 USD (~€560.75) | €39.00 | €521.75 / month saved | -93.0% savings |
| 600 Million Tokens (Full Pool) | $1,200.00 USD (~€1,121.50) | €39.00 | €1,082.50 / month saved | -96.5% savings (28.8x cheaper) |
Switch from Z.AI to Regolo Core in one line
Change your API client base URL and start saving immediately:
from openai import OpenAI
# before: Z.AI direct ($2.00/1M, routes code to China, bills $1,200 for 600M):
# client = OpenAI(api_key="ZAI_KEY", base_url="https://open.bigmodel.cn/api/paas/v4/")
# after: regolo Core plan (€39/mo flat for 600M tokens, 100% EU Sovereign Cloud):
client = OpenAI(
api_key="YOUR_REGOLO_API_KEY",
base_url="https://api.regolo.ai/v1"
)
response = client.chat.completions.create(
model="glm-5.2",
messages=[
{"role": "user", "content": "Refactor this sensitive authentication module under EU ZDR."}
]
)
print(response.choices[0].message.content)Frequently asked questions
Are the GLM-5.2 model weights on Regolo identical to Z.AI?
Yes. Regolo serves the official open-weights release of GLM-5.2 by Zhipu AI without censorship layers, quantization degradation, or architectural alterations.
Can I try the Core Plan for free?
Yes. Regolo offers a 30-day free trial with trial tokens included. No credit card is required to sign up and start testing in your environment.