# Advent of FPGA -- A Jane Street Challenge

DevFeed: [Advent of FPGA -- A Jane Street Challenge](<https://devfeed.tech/articles/advent-of-fpga-a-jane-street-challenge-20149.md>)

Original publisher: [Read original article](<https://blog.janestreet.com/advent-of-fpga-challenge-2025/>)

Author: Anish Singhani

Published: 2025-11-24T00:00:00Z

Content type: release

Language: en

Sources: [Jane Street](<https://devfeed.tech/sources/jane-street.md>)

Topics: [Advent of Code](<https://devfeed.tech/topics/advent-of-code.md>), [fpga](<https://devfeed.tech/topics/fpga.md>), [Programming](<https://devfeed.tech/topics/programming.md>), [Open Source](<https://devfeed.tech/topics/open-source.md>)

Tags: [2025](<https://devfeed.tech/tags/2025.md>), [advent-of-code](<https://devfeed.tech/tags/advent-of-code.md>), [blog](<https://devfeed.tech/tags/blog.md>), [blog-post](<https://devfeed.tech/tags/blog-post.md>), [code](<https://devfeed.tech/tags/code.md>), [fpga](<https://devfeed.tech/tags/fpga.md>), [open-source](<https://devfeed.tech/tags/open-source.md>)

## AI overview

Jane Street announces the 2025 Advent of FPGA Challenge, inviting participants to implement Advent of Code puzzles as synthesizable RTL with realistic I/O. Submissions must include open-source code, a testbench, and documentation, with Hardcaml encouraged but other RTL languages accepted.

## Source excerpt

Update: We got over 200 submissions to this challenge, spanning a wide variety of HDL languages and hardware platforms! We featured our favorite submissions in the results blog post, check it out here