
Clustr delivers ChatGPT training for employees and corporate teams: live in-person and hybrid workshops on ChatGPT Enterprise, Custom GPTs built with your people, and Codex for engineering, with literacy baselined and measured through SINA, our AI literacy platform. Enterprise seats are easy to buy. We make them daily workflow.
We have taught ChatGPT to brokers, analysts, marketers, and operators and continue to lead workshops, cohorts, and working office hours. Sessions run on your real documents and deals, never canned demos.
Every engagement starts with a SINA baseline so you know where each role stands, and ends with measured progress. Seats deployed is not the metric. Daily usage is.
Our engineers have worked with OpenAI's APIs, building Custom GPTs, automated workflows, and production integrations. When training meets a technical wall, we build through it.
This is the kind of workflow we build live in session: a Custom GPT trained on your templates that turns a requirement into a reviewed first draft, with the judgment calls left to your people. Built with your team, so the skill stays in-house.
Drafted 12 sections from your template:
Executive summary drafted
Rent structure from your comps
Landlord fields left blank as instructed
Assumptions highlighted for review
Shown here: an RFP workflow built with a client's brokers
From the chat window your team opens every morning to the agentic tools your engineers ship with, we train and build across the OpenAI stack.
Governed rollouts done right: workspace setup, approved connectors, data policy, and the role-specific training that turns licensed seats into daily workflow.
Reusable, shareable GPTs built on your templates and processes, and Projects that hold team context. We build them with your people so the skills stay in-house.
OpenAI's agentic coding tool. We train engineering teams to plan, build, and ship with Codex, and our own engineers use it alongside the rest of the OpenAI stack.
Custom workflows, extraction pipelines, and internal assistants built on the OpenAI API by our engineers, running inside your governed environment.
Every engagement is baselined with SINA, our AI literacy platform, and re-measured as the program runs. Leadership sees fluency by role, usage over time, and where to invest next.
AI adoption · pilot to daily use · 90-day program
Baselined with SINA, re-measured at week 12. Adoption is the deliverable.
Kickoffs and flagship sessions happen in the room whenever we can get there. Energy, attention, and trust move faster in person, and the photos on this page are what that looks like.
Most programs run hybrid: an in-person kickoff, virtual working sessions in between, and small cohort batches so everyone gets the attention they need and deserve.
Weekly office hours and build sessions that stay hands-on, on your real work, in groups small enough that nobody hides behind a muted mic.
In the room
Real sessions from real engagements. This is the part of enablement a slide deck cannot do.


At Cresa, a leading North American commercial real estate firm, we ran an AI fluency and workflow enablement program on top of their ChatGPT Enterprise rollout: a SINA baseline, CRE-specific training for growth and finance teams, and automated workflows built inside the tools they already license.
Updated August 2026
Live instructor-led workshops on ChatGPT and ChatGPT Enterprise, role-specific prompting and workflow training built on your real documents and deals, Custom GPTs built with your team, and Codex training for engineering. Every engagement starts with a SINA literacy baseline and ends with re-measured progress.
Yes. We help with workspace setup, approved connectors, and data policy, then run the role-specific training that turns licensed seats into daily workflow. Governance and adoption are designed together so safe use and real use are the same thing.
Self-paced libraries teach features to individuals. We enable teams: live sessions on your own work, Custom GPTs built on your templates so the skill stays in-house, champions inside your departments, and literacy measured before and after with SINA.
Formats range from a single hands-on workshop to multi-week cohort programs. A typical engagement starts with a SINA baseline, runs small cohort batches with working office hours between sessions, and re-measures literacy as the program runs.
Both. Kickoffs and flagship sessions happen in the room whenever we can get there, most programs run hybrid by design, and virtual sessions stay small and hands-on.
Programs are scoped to team size, format, and depth, from a single workshop to firm-wide enablement, and priced against the ChatGPT Enterprise investment you have already made. The fastest way to a number is a short briefing where we map your teams and recommend a scope.
We are tool-agnostic and train teams on OpenAI ChatGPT, Microsoft Copilot, Anthropic Claude, and Google Gemini. ChatGPT Enterprise is often the strongest general-purpose choice, while Copilot wins when work lives inside Microsoft 365. We map your stack and advise honestly.
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