AI · alternatives · 2026
24 alternatives to GhostCode
Open-source starter template for a terminal coding harness
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 3 we have checked on their own sites, 3 of them free or with a free tier.
- 1
opencode▲393Your terminal's AI agent, with any model you want
2025 · opencode.ai · its alternatives →
- 2
Harness by Autonomousfree tier, from $149/mo▲292Every coding agent, every machine, one command center.
7d ago · autonomous.ai · its alternatives →
- 3
HarnessRouter Community Editionfree tier, from $20/mo▲397Open-source unified interface for agent harnesses
Aug 2026 · harnessrouter.ai · its alternatives →
- 4
GhostCLI▲18A free AI assistant for developers who live in the terminal.
Jun 2026 · ghost-cli.eu.cc · its alternatives →
- 5
I built this because I was always creating machines on GH actions to test builds on different OS, and I wanted a tight CLI that could do it. I always saw Actions as this great resources and ephemeral machines you could do dev work in just were a natural way for me to work, so this grew out of that workflow. I didn't expect it to blow up, so it wasn't 100% finished when I posted it. But it should stabilize pretty quickly. Happy to know what you think and talk about it.
May 2026 · ghost.charity · its alternatives →
- 6
GitHub Agent HQ▲192Run Claude, Codex & Copilot directly in GitHub & VS Code
Feb 2026 · github.blog · its alternatives →
- 7
Ghostwriter▲105Your partner in code, an in-browser AI coding tool
2022 · replit.com · its alternatives →
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AI powered cli coding agent that monitors your dev/test server and fixes errors and adds features - vysakh0/dravid
2024 · github.com · its alternatives →
- 10
Skilled▲76Dashboard to find agent skills you no longer need
May 2026 · github.com · its alternatives →
- 11
Scapefree tier, from $9.99/mo▲59Hey HN, we've been using Claude Code daily for months, and built Scape to fix our biggest pain point: managing multiple worktrees quickly & reducing the mental load of switching between them quickly. What we built: Scape is a macOS menu bar app that sits on top of Claude Code and gives you: - One-click worktrees: click a button, get a new git worktree with a Claude session already working on it. Develop in parallel without leaving your current branch. - Toolkit: per-session actions like "Create PR", "Commit & Push", "Run & Fix Tests." Add your own with bash scripts or prompts. -…
23d ago · scape.work · its alternatives →
- 12
Hey HN, We’re two developers (co-founders) with a team of 20 who got tired of spending hours reviewing PRs, so we built Infinitcode.ai, an AI-powered code reviewer that: - *Summarizes PRs in plain English*: No more deciphering 1,000-line diff jungles - *Catches more than bugs*: Security holes, performance pitfalls, code smells, even typos (yes, we’ll flag “vurnerabilities” and vulnerabilities) - *Zero onboarding*: Works instantly—no “let me learn your codebase for weeks” nonsense. Why we’re posting: We’re in alpha and need brutal honesty. Roast our tool, mock our UI, or tell us why AI will…
2025 · infinitcode.ai · its alternatives →
- 13
Hey HN! I built Ghostpipe because: 1. I like to keep data about my software in the codebase and under version control. 2. I don’t like always working in raw text files with domain specific languages (eg Terraform, Openapi, er diagrams). Ghostpipe is an open source tool that creates a bridge between files in your codebase and applications using webrtc. This lets developers work with user interfaces where appropriate, while still having access to the underlying raw text files. A few side-benefits to this setup are: 1. AI agents are good at working with local text files, so we can keep using…
2025 · github.com · its alternatives →
- 14
LLM-powered coding assistant — in your terminal
Feb 2026 · github.com · its alternatives →
- 15
Our team works with Claude Code, Codex, Gemini all day. We love Ghostty, but wanted something where we could work in multiple worktree at once and have multiple agents run. We decided to open source the internal team we use. Hope you might find it useful. Freel free to contribute or fork. * Cross-platform (Mac, Linux, Windows) all tested * MIT License Features: * Notifications, but also manual 'mark-as-unread) for worktrees (like Gmail stars) * Status indicators work for all terminals inside a wroktree * GH integrations (show PR status) and link GH issues * Can add comments to worktrees…
Mar 2026 · github.com · its alternatives →
- 16
Hi! My name is Herve Kom, a computer science student that is interested in learning new things everyday! As one of my graduation project, I have developed a Claude Code -like Coding CLI, but with enhancement for API Testing: - Auto-generate & run tests (unit, e2e, Playwright, CI/CD, etc.) - Say bye-bye to hallucinations with built-in MCP Server to let LLM directly read from API Docs - Adding Agent.md support for better context persistence across your whole codebase - Automatic bug & security scans (logic is kind of basic but works great!) - Vibes, I want it to feel less "enterprise" but…
2025 · github.com · its alternatives →
- 17
Chat with AI in your terminal to build websites free
2025 · github.com · its alternatives →
- 18
A compact heads-up display for your coding agent. Instruments while it works, the answer when it stops. Claude Code, Codex, OpenCode. - adrida/hud-mode
Aug 2026 · github.com · its alternatives →
- 19
Code▲20Hey HN, Today we're launching Code, a community-driven, open-source coding agent for your terminal. It's a fork of OpenAI's codex with a focus on developer ergonomics and local control. Key features: - Browser integration – attach to your Chrome via CDP or use a built-in headless browser. You can browse pages, run the CLI in a browser session, and even take screenshots from the terminal. - Multi-agent commands – /plan, /solve and /code orchestrate multiple models (ChatGPT, Claude, Gemini) to propose and implement solutions, with consensus or race options. - Diff viewer – see…
2025 · github.com · its alternatives →
- 20
The orchestration layer that turns Claude Code, OpenCode, and other AI coding CLIs into autonomous engineers — driving real work from task intake to merged pull request, with humans in the loop only where it counts. Swappable plugins for any trigger, chat, agent, or git host. - FarzamMohammadi/the-e
Jun 2026 · github.com · its alternatives →
- 21
hey guys, i wanted to show one of my side projects. The idea is a coding harness (independent of models) natively designed for C/C++ developer workflows. I'm a C++ dev and do not find claude code work well with C++ toolchain like gdb and perf. The current version has integrations for gdb, clang-tidy, cppcheck, sanitizers, perf, benchmarking, compile DB navigation, Godbolt, symbolization, binary inspection, and decompilation. It supports Anthropic, OpenAI, Gemini, and self-hosted models. There are editor workflows for VS Code, CLion, emacs, neovim, and cursor.
Jul 2026 · byteask.ai · its alternatives →
- 22
Hey HN, we're Andrew and Mat and we're building Void, an open source Cursor alternative. Our editor is an open-source VSCode fork. Our primary goal is to create a fully-featured AI editor where you can keep your data completely private. Going open source is really important because it let us take the logic that would normally live on a server, like prompt building or message handling, and run it on your local machine instead. This way you can do things like self-host Llama 3.1 or Gemma and never have your data leave your computer. You can also just send your prompts directly to foundational…
2024 · voideditor.com · its alternatives →
- 23
Hi HN, I built VAEN (an open source CLI) because I kept running into a boring problem with AI coding-agent workflows: the setup becomes useful, but then it is hard to move. A good, useful agentic harness consists of more than just instructions: skills, mcp servers and more. There should be a better way to share those than just .MD files, and that is why I created VAEN. What works: create a yaml, run the CLI commands as per the repo, and get a .agent file that you can share and extract. Think of how awesome it could be if anyone could use a very useful agentic harness, and share it with one…
May 2026 · github.com · its alternatives →
- 24
Claude Code that gets smarter the more you use it
Jul 2026 · opencrow-ai.github.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 →