AI · alternatives · 2026
24 alternatives to CodeBanana
Real-time coding collaboration, just like Google Docs
CodeBanana is a collaborative coding platform that enables real-time development work similar to Google Docs. It features project-aware AI that can read documentation and repositories, along with shareable virtual… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 2 we have checked on their own sites, 2 of them free or with a free tier.
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Parallel agents, diff reviewer, and multi-model comparisons
May 2026 · kilo.ai · its alternatives →
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Runtimefree tier, from $99/mo▲303Sandboxed coding agents for everyone on your team
May 2026 · runtm.com · its alternatives →
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Whalesync▲3622-way sync Airtable, Webflow, Notion, Bubble, & Postgres
2023 · whalesync.com · its alternatives →
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Codewars▲198A coding practice website for all programming levels – Join a community of over 3 million developers and improve your coding skills in over 55 programming languages!
2014 · codewars.com · its alternatives →
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CodeBattle▲76Truly collaborative coding platform for the next Gen
2023 · codebattle.in · its alternatives →
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CodeNearby 2.0▲140Tinder for developers! Find coding partners & build together
Jul 2026 · codenearby.space · its alternatives →
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An ultra-fast model for real-time coding in Codex
Feb 2026 · openai.com · its alternatives →
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Hi, I’m Mikkel and I’m building Async, an open-sourced developer tool that combines AI coding with task management and code review. What Async does: - Automatically researches coding tasks, asks clarifying questions, then executes code changes in the cloud - Breaks work into reviewable subtasks with stack diffs for easier code review - Handles the full workflow from issue to merged PR without leaving the app Demo here: https://youtu.be/98k42b8GF4s?si=Azf3FIWAbpsXxk3_ I’ve been working as a developer for over a decade now. I’ve tried all sorts of AI tools out there including…
2025 · github.com · its alternatives →
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Boxes.devfree tier, from $19/mo▲112Hi HN, we’re Nick and Drew, and we’re building boxes.dev – the first cloud-only agentic dev environment (ADE) that gives every Codex and Claude Code agent its own cloud computer. We’re two engineers who previously built Gem (co-founder/CTO and first hire), and we spent the last year coding almost exclusively using Codex and Claude Code. It’s been a huge change to how we code, and it’s been exhilarating seeing the models keep getting better – but we eventually realized that developing on localhost was holding us back: - Git worktrees are clunky to set up and use for parallelizing work -…
Jun 2026 · boxes.dev · its alternatives →
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CodeX-Editor▲125A web code editor with AI & multi-language support
2025 · x-codex.vercel.app · its alternatives →
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Murmell▲109Hey HN! I'm Moss'Ab. Murmell (https://murmell.com) is an infinite canvas where coding agents run together in the cloud instead of on your laptop. It's like Google Docs, except the other editors are you, your teammates, and a set of agents all working in the same canvas. Short demo: https://app.murmell.com/demo The idea came out of a YC hackathon. We were trying to build the thing under extrem pressure, deploying at the very last minute, but with several agents working in parallel, all the branches collided. Everything broke at the worst possible moment and we spent…
Aug 2026 · murmell.com · its alternatives →
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Hey guys! I’ve been working on a web app called CodeCafé—a collaborative, browser-based code editor inspired by VS Code and Replit, but with no downloads, no sign-up, and zero setup. You just open the link and start coding—together. The frontend is built with React and TypeScript, and the backend runs on Java with Spring Boot, which handles real-time editing via WebSockets. For syncing changes, I’m using Redis along with a custom Operational Transformation system (no third-party libraries!!!). The idea came after I found out a local summer school was teaching coding using Google Docs (yes,…
2025 · github.com · its alternatives →
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Codemile▲69A coding platform for interviews and collaborations
2018 · peaceful-sea-56829.herokuapp.com · its alternatives →
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Hey HN! This is Divit from Almanac (YC S26). We built CodeAlmanac, a wiki for your coding agents that updates as you talk to them. It is open-source, local, and free. Here’s a demo: https://www.youtube.com/watch?v=XNQWV3TFBWM Your CC/Codex conversations contain a LOT of knowledge that is forgotten because it was never documented. People have their own methods of documenting their chats. We used to make Markdown files like MANUAL.md and DESIGN.md, and would prompt Claude to keep them updated. The problem is that these files quickly become outdated and messy, and there’s…
Jul 2026 · github.com · its alternatives →
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CodeSync▲75Collaborative cloud platform for students & teachers
2021 · codesync.live · its alternatives →
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Codefile▲64Create collaborative code files & share it in real time
2021 · codefile.io · its alternatives →
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2013 · friendco.de · its alternatives →
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The next-generation development platform for the web
2022 · projects.codesandbox.io · its alternatives →
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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 →