# SynthWise

> SynthWise is an LLM-agnostic AI workbench and automation platform, and the studio that builds on it. Assistants, agents and visual workflow automations run on infrastructure the customer controls, with a provenance record of every model call.

The platform has five layers on one substrate: multi-model chat (one prompt to several models side by side), assistants (AI roles with their own instructions, tools and project access), context (workspaces, projects, files, memory and retrieval), automations (a visual builder with triggers, assistant nodes, conditions, loops and human approval gates) and studios (design, prototyping and coding).

It works with OpenAI, Anthropic, Google, Mistral, IBM Granite and self-hosted models through one interface. Model access is set per workspace, so one workspace can be ring-fenced to a private model while another uses frontier and image models.

Every model call writes an inference log (model, provider, tokens, latency, user, and the automation execution and node). When an asset is included in a prompt, a second record notes the asset and whether the provider is internal or external to the customer's infrastructure. Unknown providers are classified external by default.

Built on Ruby on Rails 8 and PostgreSQL, self-hostable, and designed for regulated organisations working under GDPR and the EU AI Act. Data, context and automations export in standard formats.

SynthWise also delivers client work on the platform: private AI deployments, governed data lakes and reporting (for example for a UK credit union), and agentic automations such as order-to-cash from Quoter to Xero. Based in the Netherlands and the UK. The platform is in private beta.

## Pages

- [SynthWise · Private AI, automations and software](https://www.synthwise.co/): LLM-agnostic AI automation platform and studio. Assistants, agents and workflows on infrastructure you control, with a record of every model call.
- [AI workbench and automation platform · SynthWise](https://www.synthwise.co/platform): One AI workbench: multi-model chat, assistants, context, visual automations and studios. Use OpenAI, Anthropic, Google, Mistral or self-hosted models.
- [Visual AI workflow builder with human gates · SynthWise](https://www.synthwise.co/platform/automations): Build AI workflow automations on a visual canvas: triggers, assistant nodes, conditions and human approval gates, wired to Xero, Slack, HubSpot and REST APIs.
- [Private AI, software and automation services · SynthWise](https://www.synthwise.co/services): We design and ship private AI, data lakes and software with you: self-hosted LLMs, governed reporting and agentic automations for regulated SMEs.
- [AI provenance, GDPR and EU AI Act compliance · SynthWise](https://www.synthwise.co/receipts): Every AI call logged: model, provider, tokens, user and the assets sent. Privacy-first defaults and EU AI Act impact assessments built into the platform.
- [Case studies: AI automation in practice · SynthWise](https://www.synthwise.co/work): Case studies: a governed data lake for a UK credit union, and order-to-cash automation from Quoter to Xero with a human payment gate.
- [Pricing · SynthWise](https://www.synthwise.co/pricing): Plans and pricing for the SynthWise AI workbench and automation platform. Start in the private beta, with billing when it is fair.
- [Beta programme · SynthWise](https://www.synthwise.co/beta): Apply for the SynthWise private beta: multi-model chat, assistants, automations and studios, with a direct line to the team that builds it.

## Contact

- Email: hello@synthwise.io