Dev tools · alternatives · 2026
24 alternatives to Sedy, a GitHub Bot Bringing Linux Sed to Code Reviews
To facilitate typo fixes and simple code reviews, Sedy brings the power of the sed Linux command to Github comments.
Sedy is a GitHub bot that automates simple code fixes during pull request reviews. It interprets sed-style commands in code review comments to make typo corrections and minor text replacements directly in code.… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Sedy, a GitHub Bot Bringing Linux Sed to Code Reviews launched in 2017; newer entries below may have overtaken it.
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Hey HN! We (Stephan and Thomas) recently open-sourced Semble. We kept running into the same problem while using Claude Code on large codebases: when the agent can't find something directly, it falls back to grep, reading full files or launching subagents. This uses a lot of tokens, and often still misses the relevant code. There are existing tools for this, but they were either too slow to index on demand, needed API keys, or had poor retrieval quality. Semble is our solution for this. It combines static Model2Vec embeddings (using our latest static model: potion-code-16M) with BM25, fused…
May 2026 · github.com · its alternatives →
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https://the-pocket.github.io/Tutorial-Codebase-Knowledge/
2025 · github.com · its alternatives →
- 3CB
Hi HN! I've been working on a code review app for GitHub called Crocodile for about a year. I used to work at Microsoft where we used a tool called CodeFlow for reviewing code and I missed it after I left. I know many other ex-Microsoft engineers feel the same. Here are some of the distinguishing features of Crocodile that are inspired by CodeFlow: * Comments float above the code instead of being inline. Long discussions that are displayed inline make it really hard to review the code. * Comment on any text selection in the file, even a single character. * Comments don't get lost when code…
2022 · crocodile.dev · its alternatives →
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0github.com is a pull request viewer that color-codes every diff line/token by how much human attention it probably needs. Unlike PR-review bots, we try to flag not just by "is it a bug?" but by "is it worth a second look?" (examples: hard-coded secret, weird crypto mode, gnarly logic, ugly code). To try it, replace github.com with 0github.com in any pull-request URL. Under the hood, we split the PR into individual files, and for each file, we ask an LLM to annotate each line with a data structure that we parse into a colored heatmap. Examples:…
Oct 2025 · 0github.com · its alternatives →
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GitHired▲360Hey HN - today I’m launching GitHired. A hiring platform that ranks developers based on what they actually build — not what they claim on a PDF. It’s called GitHired, and here’s the core idea: GitHub > Resumes Instead of trusting “proficient in React” bullet points, we analyze a candidate’s actual GitHub: their real tech stack their most complex projects how active they are what kinds of contributions they make which skills match your job description and yes, we detect fake “green square farming.” Why we built this Because engineering hiring is broken. Resumes are inflated. Activity charts…
Dec 2025 · githired.tech · its alternatives →
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GitHub Gist: instantly share code, notes, and snippets.
2018 · gist.github.com · its alternatives →
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sed to C translator written in sed. Contribute to lhoursquentin/sed-bin development by creating an account on GitHub.
2020 · github.com · its alternatives →
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CSSRooster▲198Bot that writes CSS classes for HTML with deep learning
2017 · huu.la · its alternatives →
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Debugger for Sed: demystify and debug your sed scripts, from comfort of your terminal. - SoptikHa2/desed
2020 · github.com · its alternatives →
- 10AD
2020 · django.doctor · its alternatives →
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2022 · github.com · its alternatives →
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The project where anything goes, as long as the code allows it - botwillacceptanything/botwillacceptanything
2015 · github.com · its alternatives →
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A supercharged Git/GitHub command line interface (CLI). An official integration for GitHub and GitHub Enterprise: https://github.com/works-with/category/desktop-tools - donnemartin/gitsome
2016 · github.com · its alternatives →
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Automatically mention potential reviewers on pull requests. - facebookarchive/mention-bot
2015 · github.com · its alternatives →
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Friendly Fire▲103Smarter assignment and notification system for code reviews
2024 · friendlyfire.tech · its alternatives →
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An extension of Refined GitHub browser plugin for AI contribution tracking capabilities in GitHub pull requests.
Feb 2026 · blog.rbby.dev · its alternatives →
- 19
Replace.sh is a premium domain name listed for sale. Secure escrow transfer and lease-to-own (LTO) options available.
2020 · replace.sh · its alternatives →
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:cop: GitHub Bot For Validating Pull Request Mergability Requirements and Issues Structure - Schachte/Git-Enforcer
2018 · github.com · its alternatives →
- 21
Diffsmith▲88Comment on your AI agent's code & collaborate on changes
Jul 2026 · apps.mergeable.io · its alternatives →
- 22
Mergify - Reliable CI pipelines for fast-moving engineering teams
2018 · mergify.io · its alternatives →
- 23
I built a terminal diff viewer for a workflow I couldn't do comfortably with existing tools: reviewing AI-generated code changes without leaving the terminal session where the agent runs, annotating what needs to change, and feeding those annotations straight back to the agent. Plenty of diff viewers exist, and some can even feed notes back to an agent, but none of them fit that flow for me - they pulled me out of the terminal into a separate app, or the round-trip back to the agent was clunky. Revdiff is how I solved it. From a Claude Code session I type `/revdiff main` or just say…
Apr 2026 · github.com · its alternatives →
- 24FB
My friends and I were complaining about having to decipher incomprehensible code one day and decided to pass the code through GPT to see if it could write easily understandable comments to help us out. It turns out that GPT can but it was still a hassle to generate comments for large files. So we decided to develop a basic web application that automatically integrates with your Github repository, generate comments, create a pull request and send you an email when it is all done. There is definitely a lot more that can be done but we wanted to gain feedback on whether this is a problem that…
2023 · swiftstart.vercel.app · its alternatives →
Also compare
- Semble – Code search for agents that uses 98% fewer tokens than grep alternatives
- I built an AI that turns GitHub codebases into easy tutorials alternatives
- Crocodile - Better code review for GitHub alternatives
- I made a heatmap diff viewer for code reviews alternatives
- GitHired alternatives
- A simple Go web server with logging, tracing, health check alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →