GitHub hosts HunyuanVideo, Tencent's open-source framework for large-scale video generation models, enabling AI-driven video creation.
Solheim
€15.00/moStarting price
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About Solheim
Solheim provides private language model instances hosted on EU hardware under EU jurisdiction. The service charges a fixed monthly fee based on the number of concurrent requests and the context window size, with no token-based billing or usage limits. Each project receives a dedicated endpoint and API key, allowing multiple requests to run simultaneously without resets or quotas. The API is compatible with OpenAI SDKs, enabling integration with tools like Cline, ZooCode, and VS Code without code changes. Users can select from open-weight models and adjust capacity dynamically using sliders. The infrastructure avoids US hyperscalers, ensuring GDPR and AI Act compliance by design. Prompts are not used for training and remain within the EU region.
Key features
- EU-only datacenter hosting
- OpenAI-compatible API endpoint
- Adjustable instance count and context window
- Open-weight model selection and pinning
- Flat monthly pricing model
- Dedicated project endpoint and API key
- No usage resets or token meters
- Permissive license models (Apache 2.0, MIT)
Use cases
- Running coding agents in IDEs like VS Code
- Hosting agentic workflows for development tasks
- Testing and refactoring with long-context models
Pros
- Flat monthly pricing with no token-based billing
- EU-hosted hardware and jurisdiction for data sovereignty
- OpenAI-compatible API for seamless integration
- Adjustable instance count and context window per project
- Open-weight models with permissive licenses
Cons
- No free tier or trial available
- Requires email signup and password setup
- Limited to EU datacenter region
- No offline or local deployment option
Frequently asked questions about Solheim
What is Solheim and who is it designed for?
Solheim provides private, EU-hosted language model instances for developers and teams who require sovereignty, compliance, and predictable costs. It is designed for users running coding agents, automated workflows, or long-running tasks in tools like Cline, ZooCode, or VS Code.
How does Solheim's pricing model work?
Solheim charges a fixed monthly fee based on the number of concurrent requests (instances) and the context window size. There are no token-based charges, usage limits, or surprise bills—only the hardware resources you configure.
Can I integrate Solheim with existing tools without code changes?
Yes. Solheim’s API is OpenAI-compatible, so tools like Cline, ZooCode, VS Code, or custom backends can connect using the same OpenAI SDKs without modifications.
Where is Solheim’s infrastructure hosted, and what compliance does it offer?
Solheim runs on EU-owned hardware in EU datacenters, ensuring GDPR and AI Act compliance by design. Requests and data never leave the EU region, and no US hyperscalers are involved in the serving path.
How do I get started with Solheim?
Sign up via email to receive a link to set your password and obtain an API key. No newsletter or onboarding sequence is required—just a single email to begin.
Can I choose which language model to use with Solheim?
Yes. Solheim supports open-weight models like Qwen3.6-35B-A3B, Qwen3.8-27B, and DeepSeek V4 Flash, which can be selected and pinned per project. Additional models can be requested via email.
