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Building the product · 1 of 110 stories
OpenAI Apps SDK
Who uses it, and for what
One row per story. The grade is for the claim that the business uses this tool, not for its revenue.
| Story | What it does there | When | Cost stated | Grade | Source |
|---|---|---|---|---|---|
| Adspirer | Used to build the ChatGPT app, submitted to OpenAI's review with 36 annotated tools. | since December 2025 | C | Abhilash Mekala on X (@abhilashreddi): profile and posts from 9 December 2025 to 13 October 2026 |
Grade A: the tool's maker or a payment processor confirms the use. Grade B: an independent report, or the tool is visible in public code. Grade C: the founder or the company says so.
Other tools for the same job
Building the product, with the number of stories that use each.