On 4 November Nous Research opened the Hermes Agent Plugin Hackathon: seven days, 20,000 dollars in cash prizes and a deadline set at 17:00 EST on 11 November. The interesting part is not the figure, which in the market for developer contests is not enormous. It is the shape: you take part by submitting a pull request.

Doing the prize math

The advertised prize pool matches exactly the sum of the top five places: 10,000, 5,000, 2,500, 1,500 and 1,000 dollars make 20,000. Outside that number sit five additional mentions, with merch and 250 dollars in credits; fourth and fifth place add 500 dollars in credits, the top three a neon sign and 1,000 dollars in credits. Anyone who reads “20,000 dollars” and pictures a budget spread across the whole leaderboard is slightly wrong, but wrong: the total rewards five projects out of ten recognitions.

The submission is the application

The rules are three steps: open a pull request that adds the plugin to the official catalogue, publish a demo video on X tagging the account, submit both links. The video must stay under 90 seconds and show the plugin working. Judging rewards usefulness, reliability, polish and creativity, with one criterion that outweighs the others: the judges favour plugins that do something a prompt or a skill could not. That sentence narrows the field in a healthy way, because it excludes the most crowded category of projects — the wrapper around an API that already exists.

The catalogue is both judge and prize

Here the design becomes legible. The catalogue is not a list of links: every entry installs a pinned commit, and updates arrive only through a reviewed re-pin pull request. Getting in therefore means anyone can install your work with a single command, and that the work stays fixed at the approved version until someone re-pins it. At the time of writing the marketplace claims more than 970 plugins, on a repository past 260,000 stars: the hackathon is not looking for ideas to reward, it is looking for entries to add to a shop window that already has an audience.

It is a coherent and slightly ruthless choice. A normal contest produces prototypes that vanish; this one produces catalogue lines that stay, with the implicit maintenance obligation they carry. The question to keep open over the coming months is not who will win, but how many of the ten recognitions will still be installable, and at the same commit, six months from now.

Verified sources: nousresearch.com, official announcement of the Hermes Agent Plugin Hackathon with prizes, deadline and rules (read on 2026-11-05); @NousResearch post of 2026-11-04 with the three submission steps and the judging criteria; hermes-agent.nousresearch.com/docs/plugins and /marketplace, plugin count and pinned-commit policy (read on 2026-11-05); coinfomania.com, article of 2026-11-04 with the same data on prizes and deadline; GitHub API of the NousResearch/hermes-agent repository, stars and push date (2026-11-05).