AI agents we've built. AI agents we can build for you.

We use AI agents to ship our own work faster. The same craft is available to you — try the ones we've shipped publicly, or have us build one tailored to your workflow.

Agents we've shipped

These are live, working agents you can use right now. They're how we know what we're talking about.

Paige V2 — brainstorming GPT

A Custom GPT for thinking out loud, branching ideas, and pushing past first-draft thinking. Free to use in ChatGPT; some features require ChatGPT Plus.

Try Paige →

More agents in active client builds

We've shipped private Custom GPTs and Claude agents for internal-use cases ranging from document analysis to operational workflow automation. Those builds stay private to their clients — if you want one of your own, we can scope it together.

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What kinds of agents can we build for you?

Custom agents make sense when a workflow is repeatable, knowledge-heavy, or needs a consistent voice. Here are the most common categories.

Industry tutoring & coaching

An agent trained on your domain that walks users through learning material, answers questions in your voice, and adapts to skill level. Paige V2 is in this family.

Customer-service triage

An agent that handles common questions, escalates the right ones, and hands off to a human with the conversation already summarized.

Knowledge synthesis

An agent that knows your team's documentation, decisions, and history, and answers "where did we land on X?" without anyone digging through Slack or Notion.

Internal process automation

An agent that runs the repetitive parts of a workflow — intake, scoping, drafting, handoffs — so your team focuses on the parts only humans should do.

Brand-voiced content

An agent that drafts in your voice with your guardrails — useful for teams that generate a lot of customer-facing copy but want it on-brand every time.

Specialized analyst

An agent built around a specific analysis (financial, legal-adjacent, technical) that knows the data sources, the formats, and the questions that come up.

How a custom-agent build works with us

  1. Discovery. A working session where we map the workflow, the audience, and what "good" looks like. No spec template — we use the conversation to find the real shape of the problem.
  2. Scoping. A short written scope: what the agent does, what it doesn't, the platform, the timeline, the budget. You approve before we build.
  3. Build. We build the agent, test it against your scenarios, and iterate with you in the loop.
  4. Handoff. Documentation, training for your team, and a clear ownership model. You own the agent — we don't lock it behind our platform.

We don't publish our build patterns. The agents themselves are the work product; the methods stay proprietary so clients get a sharper outcome.

Frequently asked questions

What is a custom AI agent?

A custom AI agent is a conversational system tailored to a specific workflow, knowledge base, or business process. Unlike a general-purpose chatbot, a custom agent is built around the prompts, data, and decision rules that matter to your team.

Can I try one of GDK Digital's AI agents?

Yes. Paige V2 is a brainstorming GPT built by GDK Digital and is free to use in ChatGPT. Some features require a ChatGPT Plus subscription.

How does GDK Digital build custom AI agents?

We start with a discovery conversation to understand the workflow, then scope the agent's capabilities, build and test it, and hand it off with documentation. Internal architectural patterns are proprietary; we discuss what your agent does, not the internals of how it's built.

What platforms do you build agents on?

Primarily OpenAI Custom GPTs (ChatGPT) and Anthropic Claude (via Claude Skills and Projects). Platform choice depends on your team's existing tools and the agent's requirements.

How long does it take to build a custom AI agent?

It depends entirely on scope. We size the work during the discovery conversation and share a timeline you can plan against before any build starts. We will not give you a generic estimate before we understand your workflow.

Will my company's data be used to train other AI agents?

No. Custom agents we build for clients are scoped to that client's use case. We do not reuse client data, prompts, or knowledge across other client builds.

Ready to build yours?

Start with a conversation. Tell us the workflow, and we'll tell you whether an agent is the right tool for it.

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Last updated: 2026-05-28