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Modular – drop AI features into your app with two function calls

  • Hacker News

I kept hitting the same wall at work every time we needed to ship an AI feature. What looked like a week of work turned into picking a model, setting up a vector DB, managing embeddings, wiring up chat history, handling retries — none of it was the actual feature. So I built M...

  • Published: Apr 20, 2026
  • First seen: Apr 20, 2026
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AI Summary

I kept hitting the same wall at work every time we needed to ship an AI feature. What looked like a week of work turned into picking a model, setting up a vector DB, managing embeddings, wiring up chat history, handling retries — none of it was the actual feature. So I built M...

Best for

Teams evaluating AI product workflows / Builders comparing emerging tools / Operators tracking early category shifts

Why it matters

Primary discovery source is Hacker News.

Key Features

  • Primary public product URL is https://modular.run/.
  • Description: I kept hitting the same wall at work every time we needed to ship an AI feature. What looked like a week of work turned into picking a model, setting up a vector DB, managing embeddings, wiring up chat history, handli....
  • Listed on Hacker News as "Modular – drop AI features into your app with two function calls".
  • Source description: I kept hitting the same wall at work every time we needed to ship an AI feature. What looked like a week of work turned into picking a model, setting up a vector DB, managing embeddings, wiring up chat history, handli....
  • Source publish date is 2026-04-20.

Use Cases

  • Primary discovery source is Hacker News.
  • Hacker News mention is recent (2026-04-20).
  • Primary public product URL is https://modular.run/.
  • Description: I kept hitting the same wall at work every time we needed to ship an AI feature. What looked like a week of work turned into picking a model, setting up a vector DB, managing embeddings, wiring up chat history, handli....
  • Listed on Hacker News as "Modular – drop AI features into your app with two function calls".

Why Now

Modular – drop AI features into your app with two function calls is appearing on fresh discovery surfaces, so it is worth reviewing while momentum is still forming. Confidence is currently low (41/100), so treat this as an early signal rather than a settled trend.

Community Signals

Trend score

15.6

24h momentum

Rising

Hacker News points

5

Rising

Facts / Signals / Inference / Unknowns

Facts

  • Listed on Hacker News as "Modular – drop AI features into your app with two function calls".
  • Source description: I kept hitting the same wall at work every time we needed to ship an AI feature. What looked like a week of work turned into picking a model, setting up a vector DB, managing embeddings, wiring up chat history, handli....
  • Source publish date is 2026-04-20.
  • Description: I kept hitting the same wall at work every time we needed to ship an AI feature. What looked like a week of work turned into picking a model, setting up a vector DB, managing embeddings, wiring up chat history, handli....
  • Primary public product URL is https://modular.run/.

Signals

  • Hacker News mention is recent (2026-04-20).
  • Primary discovery source is Hacker News.

Inference

Trust data is still pending

The evidence pipeline has not produced enough structured trust blocks for this product yet.

Unknowns

  • Documentation is not explicitly linked in the current allowed evidence set.
  • No tagline is stored on the current product record.
  • Pricing details are not explicitly linked in the current allowed evidence set.
  • Recent changelog or release history is not explicitly linked in the current allowed evidence set.

Evidence Snapshots

Modular – drop AI features into your app with two function calls

Listed on Hacker News as "Modular – drop AI features into your app with two function calls".

Modular – drop AI features into your app with two function calls official profile

Primary public product URL is https://modular.run/.

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Original Sources

Hacker News