AI Agent Development

AI Agent Development Company

SaTekk is a specialist AI agent development company based in the United States. We design and build custom AI agents — from simple task-specific bots to fully autonomous agents with tool use, memory, and multi-step reasoning. Whether you need an agent that handles customer support, qualifies leads, researches competitors, or manages internal workflows, we engineer it to your exact specification and ship fast.

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What we build for you

01

Customer Support Agents

AI agents trained on your knowledge base that resolve tickets, answer FAQs, and escalate edge cases — reducing support costs by up to 70%.

02

Sales & Lead Qualification Agents

Agents that engage inbound leads, qualify intent in real time, book meetings, and route hot prospects directly to your sales team.

03

Research & Intelligence Agents

Autonomous agents that browse the web, query databases, and synthesize reports — replacing hours of manual research in minutes.

04

Operations & Process Agents

Internal agents that handle data entry, document processing, approval routing, and repetitive back-office tasks without human intervention.

05

Voice & Conversational Agents

Real-time voice agents powered by GPT-4o or Gemini that handle phone calls, voice commands, and interactive conversations at scale.

06

Tool-Calling & API Agents

Agents with structured tool use that call external APIs, query databases, run code, and act on your systems — fully auditable.

Free
30-min strategy call
100%
source-code ownership
Fixed
timeline & pricing
30d
post-launch support

Related reading

01

What it costs to build an AI agent in 2026

Real price ranges by agent complexity, and the factors that move the number.

02

Why 40% of AI agent projects get cancelled

The failure patterns that kill agent builds, and how to scope around them.

03

Measured results from agent builds we shipped

Outcomes from production SaTekk projects, with the numbers behind them.

Frequently asked questions

What exactly is an AI agent?+
An AI agent is a system that uses a large language model (LLM) to plan and execute multi-step tasks autonomously. Unlike a simple chatbot that responds to questions, an agent can call external tools, browse the web, write and run code, and make decisions — working toward a goal with minimal human input.
How long does it take to build a custom AI agent?+
A focused, single-purpose agent typically takes 2–4 weeks from kickoff to production. Complex multi-tool or multi-step agents take 4–8 weeks. We run a discovery call first to scope the work precisely and give you a fixed timeline before any contract is signed.
Which AI models do you use?+
We build with OpenAI (GPT-4o, o3), Anthropic (Claude 3.5 Sonnet, Claude 3 Opus), and Google (Gemini 1.5 Pro). We also integrate open-source models like Llama 3 and Mistral for on-premise or cost-sensitive deployments. We recommend the right model for your use case and budget.
How much does AI agent development cost?+
Simple single-purpose agents start at around $3,000–$5,000. More complex agents with multiple tools, memory, and integrations typically range from $8,000–$20,000+. Enterprise projects are custom-quoted. Every engagement starts with a free 30-minute strategy call where we scope your project and provide a fixed price estimate.
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Ready to build your AI agent?

Book a free 30-minute strategy call. We'll scope your agent, recommend the right model, and give you a fixed timeline and price — no commitment required.

Book your free call →[email protected]