ChatGPT ads in Custom AI Development & Generative-AI Consulting Services: real examples
Big consultancies and enterprise software vendors show up where companies ask how to build with AI. Two in three prompts are learning questions, so these ads reach buyers long before a vendor shortlist.
The short answer
Hundreds of advertisers showed over a thousand ads on Custom AI Development & Generative-AI Consulting Services prompts from June to August 2026. Oracle ran the largest share, 3% of them.
Real Custom AI Development & Generative-AI Consulting Services ads from ChatGPT
Exactly as captured, each with the prompt it answered.
OracleAdLower Cost per Token
Efficient OCI infra for inference
Asked: “AI labs building cost efficient models” 
Accenture AI research
Only 1 in 5 orgs unlock AI value. Here's what sets them apart.
Asked: “domain-specific language models for aerospace” 
LangChainAdLLM Eval Platform for AI Agents
Offline + online evals. LLM-as-judge + human feedback. Catch regressions before users do.
Asked: “AI labs that build small specialized models” 
WorkdayAdAI Agent Marketplace
Deploy AI agents tailored to your business needs.
Asked: “custom AI model development timeline” 
Inference Router
Cut inference cost up to 42%
Asked: “AI labs building cost efficient models” 
ToptalAdHire LLM Developers
Get top LLM Developers, in 48 hours.
Asked: “AI labs building domain-specific models” 
UpworkAdAI App to Production
Build and launch with Upwork.
Asked: “building a custom model without a large ML team” 
ScaleOpsAdRun Batch Inference on Time, at the Lowest Cost
Automate batch inference to cut GPU costs while meeting SLAs.
Asked: “best small language models under 3 billion parameters” 
OracleAdRAG on Your Own Data
Ground LLMs in AI Database. See a demo.
Asked: “small language model accuracy vs size tradeoff” 
Scale AI without Disruption
Move from early cost wins to governed, scalable autonomy.
Asked: “building a custom model without a large ML team” 
LangChainAdBuild Your Agent Orchestration Layer
LangGraph + LangSmith: orchestrate complex AI workflows and observe every agent step end-to-end.
Asked: “AI labs that build small specialized models” 
WorkdayAdOpen AI Platform
Build and deploy enterprise AI with ease.
Asked: “custom AI model development timeline” 
Every model, one API key
55+ models. OpenAI- + Anthropic-compatible.
Asked: “custom AI models vs foundation models” 
ToptalAdTop 3% of PyTorch Devs
Get vetted experts in 48 hours.
Asked: “how to build scalable AI models efficiently” 
UpworkAdBuild AI Integrations
Connect models to your product.
Asked: “how to create a custom language model for my company” 
ScaleOpsAdRun More AI on Fewer GPUs
Maximize GPU efficiency across every AI workload.
Asked: “knowledge distillation for smaller faster models”
The prompts that brought these ads
Real questions asked in ChatGPT, grouped by what the wording suggests the buyer was doing.
Comparing options
29% of prompts- “What are the best AI tools for alpha generation?”
- “custom model vs off the shelf LLM”
- “best AI labs for domain-specific intelligence”
- “which AI labs build models for on premise use”
Learning
66% of prompts- “custom small models for specific tasks”
- “AI labs building the next generation of small models”
- “How do I choose a reliable partner for AI-driven data intelligence solutions for enterprises?”
- “domain-specific language models for accounting”
Ready to buy
5% of prompts- “Build vs buy decision for AI integration platforms”
- “How much does a good solution for generative AI platforms for employee self-service typically cost?”
- “kling ai pricing plans”
- “how much does it cost to have a firm fine-tune qwen on our internal documents and what does the process usually look like”
How Custom AI Development & Generative-AI Consulting Services ads are written
Medians and shares for this industry, next to every ad we captured.
28
characters in a typical headline
29 across all ads
64
characters in a typical description
69 across all ads
11%
name the brand in the headline
11% across all ads
23%
mention a number, price or percent
34% across all ads
6%
use the word free
11% across all ads
5%
ask a question in the headline
4% across all ads
Words their headlines lean on: agents, agent, build, development, agentic, llm.
Custom AI Development & Generative-AI Consulting Services ads in ChatGPT: FAQ
Captured by asking ChatGPT real buyer prompts. How we collect ads.
Who advertises on ChatGPT in Custom AI Development & Generative-AI Consulting Services?
In the Custom AI Development & Generative-AI Consulting Services conversations we checked from June to August 2026, hundreds of advertisers appeared. The largest shares of ads went to Oracle (3%), Accenture (2%) and Workday (2%).
What prompts show Custom AI Development & Generative-AI Consulting Services ads in ChatGPT?
66% of the prompts that showed these ads read like a buyer still learning about the problem, for example "custom small models for specific tasks" and "AI labs building the next generation of small models". 5% sounded close to buying.
What do Custom AI Development & Generative-AI Consulting Services ads in ChatGPT look like?
A sponsored card under the answer: the advertiser's name and icon, a headline of about 28 characters and a description of about 64. Nearly all carry an image, and 23% mention a number, price or percent.
More ChatGPT ad examples
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