Factory Alternatives
6 alternatives to Factory — free and paid AI coding tools covering similar jobs, with pricing and standout strengths.
Full comparison: The Best Claude Code Alternatives in 2026 (Free, Open-Source, and Paid)
Looking for a Factory alternative? Factory is listed under Agent (paid). The 6 tools below cover similar jobs, closest matches first — the table compares pricing, license, and platforms so you can shortlist quickly, and each entry further down adds a fuller summary and a link to the full profile.
Free and open-source alternatives to Factory
Factory alternatives in detail
Amp
freemiumAgentAmp is an agentic coding tool that spun out of Sourcegraph in December 2025: a CLI plus apps for the web, Mac, iPhone, and iPad that run frontier models to read, edit, and run commands across a repository. Subagents parallelize independent sub-tasks, the Oracle adds a second-opinion reasoning model, and threads can be shared with a workspace.
Read: The Best Claude Code Alternatives in 2026 (Free, Open-Source, and Paid)
Devin
freemiumAgentDevin is Cognition's autonomous AI software engineer. You hand it a task — a bug, refactor, or ticket — and it works unattended in a sandboxed cloud VM with an editor, terminal, and browser, then opens a pull request you review. Trigger it from Slack, Teams, or Linear, run sessions in parallel, and pay through usage quotas plus prepaid on-demand credits.
Read: The Best Claude Code Alternatives in 2026 (Free, Open-Source, and Paid)
Claude Code
paidCLIClaude Code is Anthropic's official agentic coding tool for the terminal, IDE (VS Code, JetBrains), and web. It works as an agent rather than autocomplete: it reads your codebase, plans changes, edits files, runs commands, and iterates against test or build feedback. Extensible via MCP servers, slash commands, subagents, and hooks; requires a paid plan.
Read: The Best Claude Code Alternatives in 2026 (Free, Open-Source, and Paid)
Codex CLI
open sourceCLICodex CLI is OpenAI's open-source (Apache-2.0) terminal coding agent: it reads files, edits them on disk, and runs shell commands in an OS-level sandbox with network off by default and, in trusted folders, workspace-scoped writes. Sandbox modes and approval policies control what it can do and when it must ask; sign in with a ChatGPT plan or API key.
Read: The Best Claude Code Alternatives in 2026 (Free, Open-Source, and Paid)
Cursor
freemiumIDECursor is an AI-first code editor forked from VS Code, so extensions, themes, and keybindings carry over. It layers on tab completion, inline natural-language edits, an agent mode that reads, writes, and runs commands across files, and parallel agents across repos and worktrees. Freemium: a free Hobby tier, with Pro and Teams raising included usage.
Read: The Best Claude Code Alternatives in 2026 (Free, Open-Source, and Paid)
Jules
freemiumWebAgentJules is Google Labs' asynchronous coding agent, free for up to 15 tasks a day. You connect a GitHub repo and describe a task; Jules works in a Google-hosted VM, proposes a Gemini-built plan, shows diffs for approval and opens a pull request. It is proprietary and labeled experimental, and its changelog's latest entry is March 9, 2026.
Read: The Best Claude Code Alternatives in 2026 (Free, Open-Source, and Paid)