AI · alternatives · 2026
24 alternatives to Compyle
Hey HN! I'm Jonathan, one of the co-founders of <>> Compyle. We're building a coding agent that isn't afraid to stop and ask questions! It checks in with you before it makes key product and engineering decisions, so you can trust it with more open-ended tasks than you can with other coding agents. Before Compyle, we were building SmartAppetite (AI agents for insurance). Using tools like Claude Code / Cursor, we had a demo in days - then spent weeks cleaning up a codebase we no longer fully understood. We had to pause feature development just to refactor. That pain is why we built…
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.
- 1
Zencoder ▲766Hi HN, I’m Andrew, Founder of Zencoder. While building our IDE extensions and cloud agents, we ran into the same issue many of you likely face when using coding agents in complex repos: agents getting stuck in loops, apologizing, and wasting time. We tried to manage this with scripts, but juggling terminal windows and copy-paste prompting was painful. So we built Zenflow, a free desktop tool to orchestrate AI coding workflows. It handles the things we were missing in standard chat interfaces: Cross-Model Verification: You can have Codex review Claude’s code, or run them in parallel to see…
2025 · zencoder.ai · its alternatives →
- 2
- 3
Freebuff▲310Free coding agents to kill Claude, Cursor, Replit, and Devin
Aug 2026 · freebuff.com · its alternatives →
- 4
Replicas▲239Hey HN! I'm Connor, creator of Replicas. I'm a heavy Codex/Claude Code user, and I wanted to hand off tasks to agents like I would to an engineer - kick something off before work, let it scaffold while I'm at lunch, even come back to a ready PR. The problem: existing alternatives use workspace VMs that are black boxes. I have no access to any of them - they can't run tests, read logs, or use tools like the Playwright MCP (which I use to verify agents actually fixed what they claim to fix). Replicas gives agents real cloud workspaces where they can: - Run your test suite and read the…
Jun 2026 · replicas.dev · its alternatives →
- 5
Projekt▲128I'm a product designer & front-end engineer who's been building with AI coding agents for the past year and working on teams launching AI products even longer. I always found the tools to be powerful, but the workflow around them lacking. I was constantly bouncing between terminals, browsers, file managers, and a rotating cast of IDEs. Nothing ever hit the right balance of simplicity and control. So, like any completely over-burdened dad and leader, I built my own. Projekt is an agent-agnostic workspace that consolidates everything into one place. Bring your own key, bring your own agent —…
Mar 2026 · getprojekt.com · its alternatives →
- 6
Dropstone 3free tier, from $15/mo▲206I’ve been trying out Dropstone, a new IDE with a self-learning AI that actually adapts to how you code. Unlike Cursor or Claude, it runs locally, has no token limits, and gets better the more you use it. What impressed me is that it learns from your edits and naming patterns while keeping everything private on your own system. It even explains its reasoning for every suggestion and has quick undo and fallback options that keep you in flow. It genuinely feels like coding with an assistant that remembers you.
Feb 2026 · dropstone.io · its alternatives →
- 7
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 →
- 8
Pi Coding Agent▲176A new Emacs mode for AI-assisted coding (Claude Code style), with native Emacs buffers instead of a flickering terminal. Built on top of pi, a no-bs open source Claude Code alternative. It supports Claude, GPT, Gemini, Ollama. I've been using it daily for weeks. Demo video that says more than $NUMBER words: https://danielnouri.org/media/pi-coding-agent-demo.mp4 The key decision here is that we have two separate windows: chat history is a markdown-mode buffer, with beautiful rendering, unlimted scrollback, selective tool expansion where it matters, etc. The input window…
May 2026 · pi.dev · its alternatives →
- 9
- 10
I've been exploring the (not so=) amazing potential of AI in coding and have compiled a list of tools. From AI-powered IDEs to code generators, this resource is my contribution to the community. I'm still on the fence about including txt2sql projects, as their functionality seems too basic to me. And I'm personally maintaining this, so your feedback is wellcome.
2025 · aicode.danvoronov.com · its alternatives →
- 11
TaskShell▲86I initially built this for myself but some folks asked me to open access to it. Let me explain what I built and why. I'm a product designer who transitioned from only designing to building complete software products myself and I found myself using AI coding agents literally every day. I started with cursor, then codex and claude code, then kilo code, and then moved to opencode. The only thing AI agents couldn't get done for me was to keep track of my todos and tasks for all my projects. I ended up vibe coding a todo app separately or using apps like TickTick. The main issue with separate…
Apr 2026 · taskshell.app · its alternatives →
- 12
AgentGrid▲77Hi HN, I’m Michael, I built AgentGrid with my friend Souren because we were tired of losing our coding sessions and couldn't keep track of what was actually being built across our many projects. Our approach was to use an infinite canvas desktop app for the TUIs we already know and love, mainly claude + codex. We drew inspiration from Figma and Railway. Overtime we added image nodes, notes, terminals, coding editors, source control, etc. I wasn't sure about it at first. It took me a month to give the first version Souren built a real try. What got me was an Apple System Update I've been…
Jul 2026 · agentgrid.sh · its alternatives →
- 13
Bleenk▲41I kept running into the same issue whenever starting a new project: the setup phase consumed more time than the actual feature work. Preparing boilerplate, restructuring directories, performing refactors, resolving dependency conflicts, and wiring framework logic consistently took hours before I could write meaningful code. Even with modern tooling, the early-stage workload was nearly identical across projects. To remove that bottleneck, I built Bleenk, an AI coding agent that operates directly on real repositories. Instead of generating isolated snippets, it performs multi-step…
Jan 2026 · bleenk.app · its alternatives →
- 14
Hi I am Aditi and I co-founded Potpie AI with my college mate Dhiren. We are building an open-source infrastructure to create custom agents for engineering use-cases like debugging, system design, integration testing, PR review etc. The agents are powered by a knowledge graph built on your code base to provide better context and memory, leading to better planning and execution. Currently we offer 6 ready-to-use agents but you can also build your custom agents. You can tune agent parameters like purpose, goals, background etc. and they are also empowered by pre-built tooling like code…
2024 · github.com · its alternatives →
- 15
I love Claude Code but got tired of having nothing to do while I waited for sessions to finish, and managing multiple sessions on the command line was getting annoying and I kept losing track of the tabs. I originally built a quick and dirty version of this for my own use, but decided to polish it up and make it open source. The idea is that you should be able to do all your agentic coding without leaving the tool or needing to go back to a traditional IDE. You can view the diffs, run your program, and merge your changes back. I support OSX and Linux right now, but could add Windows support…
2025 · github.com · its alternatives →
- 16
Shared memory for AI coding agents. Claude Code, Cursor and Codex read what your project already decided, so context survives between tools and sessions.
Jul 2026 · stele-ai.dev · its alternatives →
- 17
Aether▲26Since coding agents like Claude Code and Codex came out, I've been pretty obsessed with them. It's hard not to when you're getting a 20x discount on inference. I've also been frustrated by them a lot. I hated walking around with my laptop lid open while connected to a hotspot on my phone, having to tediously accept commands so I don't lose my root directory, and running out of RAM when running multiple agents that were spinning up dev servers in different worktrees at once. A lot of people would say existing cloud agents are the solution to this, as none of the above problems apply to any…
Jul 2026 · runaether.dev · its alternatives →
- 18
AI agents can generate code, but still struggle to understand what they build. Reticle brings Jev-style machine-native runtime perception to web & desktop applications. - reticlehq/reticle
20h ago · github.com · its alternatives →
- 19
- 20
I launched my side project (JDoodle) here 10 years ago, and it has served millions of students, teachers and developers since then. Thanks for your feedback on the initial days. Launching a new product - JDoodle.ai. This is for non-technical users to build and deploy websites and web apps. Unlike other online AI coding platforms that are trying to be an online version of Cursor, we will focus on non-technical users and try to make it easier for them to build apps without seeing or touching code. AI is still maturing in coding, so we will provide the additional layers and guardrails required…
2025 · jdoodle.ai · its alternatives →
- 21
Matthew Blode is a Melbourne AI engineer at Linktree. He co-founded Fingertip and VenueSafe, sold both, made Forbes 30 Under 30, and ships open-source tools.
Feb 2026 · shareful.ai · its alternatives →
- 22CC
I’ve found coding agents to be great at 1/ finding everything they need across large codebases using only bash commands (grep, glob, ls, etc.) and 2/ building new things based on their findings (duh). What if, instead of a codebase, the files were all your workplace docs? There was a `Google_Drive` folder, a `Linear` folder, a `Slack` folder, and so on. Over the last week, we put together Craft to test this out. It’s an interface to a coding agent (OpenCode for model flexibility) running on a virtual machine with: 1. your company's complete knowledge base represented as…
Jan 2026 · its alternatives →
- 23
Hi HN, I'm Jonathan. My co-founder, Thomas, and I started building Mistle in Feb. We saw larger tech companies like Ramp (Inspect) and Stripe (Minions) build this internally and thought an open source version should exist. We made a few very intentional decisions when working on this: 1. Credentials are kept out of the sandbox. Authorized access goes through a proxy, so agents do not directly receive credentials. 2. The harness is not our problem. We're not going to tackle things like memory, self-learning. 3. No magic. Configurations are explicit. You can bring your own keys for models,…
May 2026 · github.com · its alternatives →
- 24
Discover and share coding rules designed for AI coding tools
2025 · its alternatives →
Also compare
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 →