theo
One agent. Every task.
Deploy Theo securely inside your environment. He orchestrates the work across every tool, remembers every customer, and grows with your team.
Trusted by teams in healthcare, insurance, and tech
Choose your path
Where do you want to start?
The problem
Business AI is broken at the memory layer.
Every AI assistant on the market starts from zero, every conversation. No memory. No governance. No paper trail. Theo is the layer underneath that fixes all four.
Your AI forgets every customer the moment they hang up. Same questions, same context-gathering, same dead-end conversation, every single time.
Nobody knows what your AI remembered, why it used it, or whether it should have. No human-in-the-loop, no expiration, no consent trail.
Web bot, support agent, sales copilot, Slack helper. None of them share memory. The same customer is five strangers across five channels.
When something goes wrong, you can't show what the AI knew, used, or ignored. No audit, no provenance, no defensible record for compliance.
What Theo is
Memory. Studio. Guardrails.
Three layers that turn a chatbot into an AI Worker your business can rely on, and that compliance is willing to sign off on.
AI that remembers your customers.
Theo recalls who someone is and what was said the last time, the moment they come back. No more starting from scratch.
- Persistent across sessions and channels
- Source-tagged with verifiable confidence
- Exportable and deletable. Never trained on.
Build your own AI Workers.
Drop in your knowledge, set the voice, connect the tools. The Workers ship under your brand, not Theo's.
- Your persona, voice, and brand
- Your knowledge (PDFs, docs, sheets) and skills
- Visual canvas, no code required
Governance compliance can sign off on.
Block prompt injection, redact PII, repair JSON, cap runaway prompts. Every decision is logged.
- Four one-click presets, five built-in policies
- Per-key binding, per-org overrides
- Hash-anchored, immutable audit trail
One platform, one API call, every layer included.
How teams use it
What you can build with Theo.
Real scenarios. Real code. Tap any card to see how it works.
Ship an intelligent chatbot in your SaaS product. Theo picks the right model per message - fast responses for simple questions, deep reasoning for complex ones.
Generate blog posts, images, and social media cards from a single prompt. Theo chains the right modes: Code for copy, Image for visuals, Fast for meta tags.
Build support that remembers. Theo persists user context across sessions and channels - your customer never repeats themselves.
Let your team generate dashboards, scripts, and data pipelines with natural language. Theo Code writes production-ready code with 128K output tokens.
One brain, every channel. Deploy the same AI assistant to Telegram, WhatsApp, and your web app. Same memory, same skills, same routing.
Build your own intelligence.
On your data. We never touch it.
Most AI vendors hand you their intelligence. Theo hands you the infrastructure to build your own: your knowledge, your workflows, your guardrails, your audit trail. None of it ever feeds a model we train.
The promise
We make money on the orchestration tier, never on training. Prompts route through Theo to the model that fits, knowledge stays in your storage, and the memory graph is exportable on demand.
Read the privacy stackYour Knowledge
Drop in your training data. It stays yours.
Attach PDFs, DOCX, XLSX, CSV, JSON, and Markdown to skills via the Knowledge Node. Priority-weighted, token-budgeted, injected at runtime. Never indexed for anyone but you.
- 10MB per file · 100 files per skill
- 50K-token runtime budget per request
- Priority weighting 1–5 (P1 gets 3× the budget share)
- Stored in object storage scoped to your org
Your Skills
Compose, version, and ship your own.
Skills are bundles of prompt + tools + knowledge + workflows. Author privately, publish to your org, or ship to the public marketplace. Per-key allowlists let each integration carry its own skill set.
- E.V.I. canvas, visual builder, no code required
- Code-first SDK for power users
- Per-API-key skill allowlists
- Versioned, reusable, portable
Zero Training, Ever
Your data is not a feature of ours.
Audit stores SHA-256 prompt hashes, never raw prompts. Knowledge files are org-scoped in object storage. The memory graph is exportable on demand and deletable on request. The SDK is open source. Read the code.
- No model trained on your prompts
- No model trained on your knowledge
- No model trained on your memory
- No usage patterns sold or shared
Showcase
Built with theo
Real products shipping on Theo, from healthcare to insurance to creative tools.
Pricing
Pay as you go.
Add funds. Use the API. No plans, no subscriptions, no commitments.
Passthrough model costs plus a small platform fee.
Add dollars to your balance and draw down per token. Top up any time.
Create accountBilling by OpenCharts Inc., the company behind Theo.
Ready to build?
One API key. Persistent memory. Composable skills. Guardrails out of the box.
Start free in 30 seconds. No credit card required.