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Model garden Router · on request Dedicated · available

AquilaChat2 7B

Runs as your own dedicated GPU deployment, ready to launch from the wizard. Data stays in Europe.

We opensource our Aquila2 series, now including Aquila2, the base language models, namely Aquila2-7B and Aquila2-34B, as well as AquilaChat2, the chat models, namely AquilaChat2-7B and AquilaChat2-34B, as well as the long-text chat models, namely AquilaChat2-7B-16k and AquilaChat...

Start for free ← All models
BAAI/AquilaChat2-7B On request
text->text · BAAI · sovereign EU
Runs on EU infrastructure operated by European companies; US marketplace capacity is never part of this chain. Full chain
7B
Parameters
2K
Context window
17GB
Minimum VRAM
POST /api/v1/chat/completions On request

Specifications

Parameters 7B
Context window 2,048 tokens
Minimum VRAM 17 GB
Architecture AquilaForCausalLM (vLLM)
License other
Modality text->text
Released October 2023
Publisher BAAI ↗

Pricing

Shared router · per token
On request
Not available on the shared router. Pricing on request as a dedicated GPU deployment.
Dedicated GPU · per hour
from €0,77 per hour
Your own vLLM instance on European cloud (17 GB VRAM), billed hourly.

Shared EU router, pay-per-token, scale-to-zero. Dedicated GPU deployments are billed hourly, see pricing.

Bench index

Bench is our quality index for every model, 0 to 100. It rests on public measurements (Epoch AI with about 40 benchmarks, LiveBench, LMArena and more) and is refreshed every morning. Where nobody measures, it shows an estimate with a range.

~15.0 / 100 · Estimate

No public benchmark yet: estimated from size and release date.

Range 3.6 to 26.3

Sources: Epoch AI ↗ · LiveBench ↗ · LMArena ↗ · Refreshed daily, last on 05-10-2026

Call it now

Drop-in replacement for OpenAI: change only the base URL and API key. The Anthropic format (/v1/messages) is supported too.

curl https://hostyourai.com/api/v1/chat/completions \
  -H "Authorization: Bearer hyai-..." \
  -H "Content-Type: application/json" \
  -d '{
    "model": "BAAI/AquilaChat2-7B",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

Frequently asked questions

Can I run AquilaChat2 7B in the EU?

Yes. HostYourAI runs AquilaChat2 7B on GPUs in European datacenters via vLLM. Prompts and outputs never leave the EU and there is no US cloud provider in the chain.

Is hosting AquilaChat2 7B GDPR-compliant?

Yes. All processing happens inside the EU, a Data Processing Agreement (DPA) is available and the subprocessor list is public. Open-source weights also mean: no training on your data.

How much does AquilaChat2 7B cost?

AquilaChat2 7B is available on request: through the shared EU router after a quick chat, or as your own dedicated GPU deployment billed per hour. Tell us your use case and we will set it up for you.

Is the API OpenAI-compatible?

Yes. You use the standard OpenAI SDKs with a custom base URL (https://hostyourai.com/api/v1). The Anthropic Messages API is supported as a drop-in as well.

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Try AquilaChat2 7B for free

Creating an account takes a minute. Test AquilaChat2 7B straight away in the playground.

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