---
name: Jiri Kuncar
role: Backend Engineer
canonical: 'https://pydantic.dev/authors/jiri-kuncar'
---

> Markdown version of [Jiri Kuncar](https://pydantic.dev/authors/jiri-kuncar) — the canonical HTML page.
>
> All authors: [/authors.md](https://pydantic.dev/authors.md) · Site index: [/llms.txt](https://pydantic.dev/llms.txt)

---

# Jiri Kuncar

Backend Engineer at .

Open source contributor.

## Articles by Jiri Kuncar

- [Launch AI tools without storing API keys](https://pydantic.dev/articles/logfire-gateway-launch) — 2026-05-18 ([markdown](https://pydantic.dev/articles/logfire-gateway-launch.md))
- [Your agent would rather write code](https://pydantic.dev/articles/your-agent-would-rather-write-code) — 2026-04-08 ([markdown](https://pydantic.dev/articles/your-agent-would-rather-write-code.md))
- [Stop Guessing Why CI Failed: Unifying E2E Tests and Backend Traces with Pydantic Logfire](https://pydantic.dev/articles/tests-observability) — 2026-01-22 ([markdown](https://pydantic.dev/articles/tests-observability.md))