Alternatives
Products that do what Coop Review Tool does
Professional moderation tooling, free and open source
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2019 · coscreen.co
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Mar 2026 · github.com
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Disco is tiny app I built over the weekend to try and make browsing git better. Inspired heavily by Tower, it also adds pull request integration and is run in the browser. It's only for public repositories. Checkout: http://disco.88cartell.com/#/rails/rails http://disco.88cartell.com/#/emberjs/ember.js http://disco.88cartell.com/#/angular/angular.js
2014
- 18DT
Hey HN, for the past 1.5 years my cofounder Antoine and I have been building Disco, an Open Source deployment platform that lets you host multiple web apps on a single server: https://disco.cloud/ After getting tired of high per-project pricing on platforms like Heroku and Render, and frustrated with Kubernetes' complexity, we created a platform with all the polish and convenience of commercial solutions, but as an Open Source project you can run anywhere. Disco gives you a streamlined experience (ie a clean CLI and web UI) with the freedom and economics of self-hosting. Key…
2025
- 19HC
Hi HN -- I built HTTP:COLON, a small, open-source web tool for quickly checking a site’s HTTP response headers and learning what they mean as you go. Link: https://httpcolon.dev/ What it does - Enter a URL and fetch its response headers - Groups common headers into handy buckets (cache, content, security) - Includes short docs/tooltips for headers and directives so you can look things up while debugging. I find hovering on highlighted headers quite useful! Supports different HTTP methods (GET/POST/PUT/DELETE) Deep links - You can link directly to a host,…
Jan 2026 · httpcolon.dev
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A few days ago, someone I follow asked the community for help maintaining his side-project, 512kb.club. This got me thinking. There are loads of maintainers out there feeling burnt out, but they can't abandon their project since people are depending on the project to be maintained. In an effort to combat this, I built a website that lists projects looking for new maintainers. It's still quite empty and has some rough edges. Any feedback is very welcome!
2022 · seeking-maintainers.net
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2015 · github.com
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My friend and I grew frustrated with the high cost of existing pair programming tools, and of course of grainy screens when we used Huddle or similar tools. We believe core developer collaboration shouldn't be locked behind an expensive subscription. So for the past year we spent our nights and weekend building Hopp, an open-source alternative. We would love your feedback and we are here to answer any and all questions.
2025 · github.com
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Hi All, I’ve been working on an open-source SDK to make collecting user feedback on your website less painful. Instead of wasting time on building your own feedback system and boring forms, my SDK lets users leave feedback directly on your website—with all the context devs actually need. Here’s what it currently does: Users can select any element on the page Auto-captures logs, metadata & screenshots Sends instant notifications (Slack, Discord, etc.) Lets you reward users → boosts engagement & conversions Gives users a tracking link → builds accountability & trust Self-host + customize the…
Sep 2025 · roastnest.com
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