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Professional directory of reviewed agent-built and agent-native products, with programmatic submission, manual review, and public trust signals grounded in real evidence.

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GPT-4

Supporting stack evidence

GPT-4

OpenAI's GPT-4 model family for assistants and autonomous workflows

3 reviewed listings currently expose this tool in tracked stack evidence

Built with GPT-4?

Submit the product that should be on this page.

If your product uses GPT-4, submit it with the main stack evidence. Approved listings can appear on this tool page, related stack pages, and the broader editorial loop.

Submit with this stackOpen standard form

Listed products

3

Reviewed listings currently published in the directory.

Average stack size

2

Average number of tracked tools attached to each reviewed listing.

Most common pairing

Helicone

1 listed product pair GPT-4 with Helicone.

Stack patterns

Common pairings with GPT-4

These pairings come from the current reviewed catalog, not a marketing list. They show which tools are actually appearing next to GPT-4 in tracked stack evidence.

Helicone

GPT-4 + Helicone

1 product

n8n

GPT-4 + n8n

1 product

Pinecone

GPT-4 + Pinecone

1 product

Representative products

Reviewed listings currently using GPT-4

These examples make the page more useful than a bare archive. They show what kinds of reviewed products currently pair GPT-4 with real launch choices.

Gumloop screenshot
Gumloop

Visual AI automation and agent workflow builder

Visit

Other tools in the stack

n8n
Lindy screenshot
Lindy

No-code AI employee builder for workflows

Visit

Other tools in the stack

Pinecone
Vapi screenshot
Vapi

Developer platform for voice agents and phone automation

Visit

Other tools in the stack

Helicone

3 of 3 reviewed listings use GPT-4 alongside at least one other tracked tool.

Reviewed listings using GPT-4

3
Gumloop
Gumloop

Visual AI automation and agent workflow builder

n8nn8nGPT-4GPT-4
Lindy
Lindy

No-code AI employee builder for workflows

PineconePineconeGPT-4GPT-4
Vapi
Vapi

Developer platform for voice agents and phone automation

HeliconeHeliconeGPT-4GPT-4

Related tools

Other active tools in the same category

Claude

Claude

4 products

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