Three best-in-class tools, one stack
Run LiteLLM, n8n, and Open WebUI in production
Evensys.ai bundles three open-source tools that actually work together — and runs them in isolated, fully managed workspaces so you don't have to.
LiteLLM
One API for every LLM
A unified, OpenAI-compatible gateway in front of OpenAI, Anthropic, Mistral, Bedrock, Vertex AI, and 100+ providers. Swap models without rewriting a line of code.
- OpenAI-compatible API across every provider
- Per-team budgets, rate limits, and audit logs
- Automatic fallbacks and retries between models
- Cost tracking across teams, projects, and keys
n8n
AI-native workflow automation
Drag-and-drop workflows wired into 400+ services. Trigger AI chains from Slack, Stripe, Postgres, or any HTTP endpoint — with first-class AI agent and tool nodes built in.
- 400+ integrations out of the box
- AI agent and tool-calling nodes built in
- Self-hosted on your workspace — data stays put
- Versioned, code-reviewable workflows
Open WebUI
A chat UI your team will actually use
A clean, ChatGPT-style interface on top of any model — with built-in RAG, multi-user accounts, and document tools your team needs day to day.
- Document chat with built-in RAG
- Voice and image inputs
- Per-user history, prompts, and presets
- SSO and role-based access control
Ready to ship AI without the ops?
Spin up your workspace in five minutes — or self-host the same stack from GitHub.