evilmartians.com
evilmartians.com is Rita Klubochkina turned those checks into an agent skill set and we tested it on our website. The skill ships only the ones your codebase needs one PR at a time. It is ranked #87 on the Vibe Coding Radar, in Code review & safety, first seen 51 days ago and shared in 8 posts (13.7k views).
What evilmartians.com says about itself
Tips and tricks on writing robust evals for coding agents that test apps whose code we've never seen: different UI/UX contract strategies, UI mutation testing, browser-based E2E verification gotchas.
The Agents on Rails Files: designing black-box evals for coding agents—Martian Chronicles, Evil Martians’ team blog If you are an AI agent, LLM, or automated tool, a clean Markdown version of this page is available at: https://evilmartians.com/chronicles/the-agents-on-rails-files-designing-black-box-evals-for-coding-agents.md?ref=hint Brand guidelines Hire Martians Brand guidelines Hire Martians 10 - Nov 12 Join us for SF Ruby Conf 2026! Hire Martians The Agents on Rails Files: designing black-box evals for coding agents October 21, 2026 Blog post by Vladimir Dementyev and Travis Turner Topics AI Rails DX LLM benchmarking Agentic…
What people said about evilmartians.com on X
Talk is cheap and so is code. @yurimikhin wrote ten checks to pass on AI-generated code. These make it safer to trust, faster to review, and harder to let decay go unnoticed. Rita Klubochkina turned those checks into an agent skill set and we tested it on our website. The skill ships only the ones your codebase needs…
— @evilmartians, 13 days ago · 28 likes · see the post
Meet lemans, the open source Ruby harness we built for the Agents on Rails benchmark. You’ll see how an eval task is composed, how we run and grade coding agents, and how cheaters shaped its guardrails (one even paid for its cheat sheet with our API key).…
— @evilmartians, 2 days ago · 24 likes · see the post
The Agents on Rails Files, ep. 2 is out! 🛸 This time, we're digging deeper into our benchmarking tool, lemans, and discuss how it helps us to keep trials fair (and cheat-y agents under control). https://evilmartians.com/chronicles/the-agents-on-rails-files-enter-lemans-a-ruby-harness-for-fair-agent-races
— @palkan_tula, 2 days ago · 13 likes · see the post
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evilmartians.com in numbers
- Rank on the Vibe Coding Radar: #87 of 2591
- Shared in 8 posts by 3 accounts: @evilmartians, @palkan_tula
- 13.7k views on those posts
- First seen 51 days ago, last shared 2 days ago
- Pricing seen by AGK Intelligence: open source
- Market: Code review & safety
FAQ
What is evilmartians.com?
Rita Klubochkina turned those checks into an agent skill set and we tested it on our website. The skill ships only the ones your codebase needs one PR at a time It was first shared on X 51 days ago and is ranked #87 on the Vibe Coding Radar.
Is evilmartians.com free?
It is open source.
Who shared evilmartians.com?
3 accounts on X, including @evilmartians, @palkan_tula, in 8 posts totalling 13.7k views.
Every post is read and classified by AGK Intelligence: what it is, which market it belongs to, and whether the link is a real tool. 7.9k posts from 5k X accounts over the last 14 days, 2.6k tools, 12 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-11-06 13:22 UTC. Full method.