OBTO
Human-crafted AI

Build AI Workflows, Agents & Apps — Faster
Built by humans, for humans — at an astonishing price

OBTO is the fastest way to build AI workflows, agents, applications, and tools. Ship in hours, scale in days — with simplicity, reliability, and cost transparency.

No credit card. Usage-based beyond the free tier.

How it works

Describe

Just type what you want to build. Describe your workflow or app in plain language.

Upload

Upload your data, assets, or content to guide the build.

Connect

Connect your business data and tools. Build on Airtable, Google Sheets, and more.

Publish

Publish on your custom domain or embed anywhere.

What can OBTO build?

Portals

Customer portals and secure access experiences.

Websites & Landing Pages

High-converting landing pages and public sites.

Internal Tools

Custom internal apps to improve operations.

Calculators & Workflows

Interactive calculators and ETL workflows.

Web Apps & APIs

Custom applications and APIs powered by agents.

Dashboards & Insights

Real-time dashboards and AI-driven analytics.

Built‑in data & integrations

Built‑in database

You shouldn’t need SQL or code to build useful business apps. OBTO ships with built‑in, no‑code data storage for your workflows and apps.

Integrate with your apps

Get more done with the tools you already use. Connect Airtable, Google Sheets and your favourite services with first‑class connectors.

No code required

Build sophisticated business software without writing a single line of code. Visual builders and integrations do the heavy lifting for you.

Trusted by thousands

100,000+ organisations build business software with OBTO and our partners.

Average rating 4.8/5 from hundreds of reviews across major platforms.

Flagship products

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SOFOS
Education

AI-assisted learning flows for schools and universities.

Pelatis
ITSM

AI copilot + workflows for ServiceOps, built for speed and reliability.

MCP Tool Builder
Developers

Design & publish MCP tools for any LLM. Versioned. Observable.

OBTO Platform
PaaS

Everything to build, run, and scale AI apps. Human-crafted for humans.

Platform Highlights

Multi-Model AI

Run OpenAI, Groq, Ollama, and more side-by-side.

Agentic Orchestration

Compose tool-using agents and guardrails—visual builder + code.

LangChain Native

Chains, tools, retrievers, memory—drop-in compatible.

Full Runtime

Build, run, and scale in a secure, enterprise-grade environment.

Build AI Agents with Ease

Design purpose-built agents (support, research, automation, ETL) with drag-and-drop workflows or code. Deploy with versioned releases, enforce guardrails, and observe with traces, logs, evals, and cost tracking.

Platform: build, run, and scale

A complete runtime for AI workflows and apps. Opinionated where it matters, flexible where it counts. Designed for speed, performance, and reliability.

AI Workflow Builder
Orchestrate tools, models, and data with visual flows and guardrails.
App Runtime
Ship AI apps with auth, billing, telemetry, and rate limits built-in.
MCP Tool Builder
Design, host, and version tools for any LLM using the MCP spec.
Integrations
First-class connectors for data, webhooks, and enterprise systems.
Security
Secrets vault, audit logs, role-based access.
Astonishing Pricing
Usage-based. Start free, scale predictably. No surprises.
Try a live demo

Enter your email to receive a sandbox project with sample workflows.

We’ll email a secure, time-limited link. No spam.

Why OBTO?

Speed

Cold-start-free runtimes, smart caching, parallel steps.

Flexibility

Any model, any vector DB, any tool.

Scale

Kubernetes orchestration, autoscaling workers, queuing.

Reliability

Policy sandboxing, RBAC, secrets, audit trails.

Pricing that respects your budget

Start free. Pay for real usage. Transparent overages. Discounts for education and non-profits.

Builder
$0/mo
Everything to start
  • ✓ Visual workflow builder
  • ✓ 100K tokens/mo
  • ✓ 1 project
  • ✓ Community support
Start free
Team
Popular
$49/mo
Most popular
  • ✓ All Builder features
  • ✓ 10M tokens/mo pooled
  • ✓ SSO, roles & audit
  • ✓ Up to 10 projects
Get Team
Enterprise
Custom/mo
Scale with confidence
  • ✓ Private cloud / on-prem
  • ✓ HIPAA/SOC2 help
  • ✓ SLA & support
  • ✓ Custom integrations
Contact sales

Frequently asked

How is pricing calculated?

We meter tokens, requests, and storage. Builders get generous free tiers; teams scale usage predictably.

Can I host on-prem?

Yes. Enterprise plan supports private cloud and on-prem with SLAs.

Which models are supported?

Use any OpenAI-compatible endpoint plus local/edge models. Switch per workflow.

Is data safe?

We never train on your data. Encryption at rest and in transit. Fine-grained access controls.

Ready to build something people love?

Launch your first workflow today. Invite teammates when you’re ready. Simple, modern, and fast.