# Best Coding agents — The Agents Index

> Source: https://theagentsindex.com/category/coding-agents (curated, quality-gated, re-verified)

Agents that write, review and ship code, spanning several distinct jobs: in-editor assistants, terminal-native agents, autonomous engineers that take a ticket end to end, and automated pull-request reviewers.

28 quality-gated agents in this category. Each name links to its answer-first markdown twin.

| Name | What it is | Pricing | API |
| --- | --- | --- | --- |
| [WTAgent](https://theagentsindex.com/wtagent.md) | Open-source CLI that drives your existing ChatGPT, Claude or DeepSeek web session as a local coding agent. | free | No |
| [Zencoder](https://theagentsindex.com/zencoder.md) | AI coding agent platform with desktop, IDE and CI agents that plan, build, test and review across repositories. | freemium | Yes |
| [Kilo Code](https://theagentsindex.com/kilo-code.md) | Open source AI coding agent for VS Code, JetBrains, CLI and cloud, with 500+ models at provider rates. | freemium | Yes |
| [goose](https://theagentsindex.com/goose.md) | Open-source local AI agent — desktop app, CLI and ACP server — running on the LLM provider you bring. | free | Yes |
| [Gemini Code Assist](https://theagentsindex.com/gemini-code-assist.md) | Google's per-seat AI coding assistant and agent for IDEs, the terminal and GitHub pull requests. | paid | No |
| [Augment Code](https://theagentsindex.com/augment-code.md) | Cosmos platform running fleets of coding agents across the SDLC, plus Auggie CLI and IDE extensions. | paid | Yes |
| [Junie](https://theagentsindex.com/junie.md) | JetBrains coding agent for the terminal, JetBrains IDEs and CI, running on hosted or your own model keys. | freemium | Yes |
| [Muse Code](https://theagentsindex.com/muse-code.md) | Meta's terminal and CI coding agent, built on the Muse Spark model. | paid | Yes |
| [Zed](https://theagentsindex.com/zed.md) | Rust-based code editor with a built-in agent panel, ACP external agents and Zed-hosted models. | freemium | Yes |
| [Warp](https://theagentsindex.com/warp.md) | Agentic development environment: a terminal, a standalone agent CLI, and unattended cloud coding agents. | freemium | Yes |
| [Antigravity CLI](https://theagentsindex.com/antigravity-cli.md) | Google's terminal agent: a keyboard-driven TUI that edits code, spawns subagents and gates every tool call. | freemium | Yes |
| [CodeRabbit](https://theagentsindex.com/coderabbit.md) | AI code review across pull requests, IDE and CLI, with agentic fixes, pre-merge checks and security review. | freemium | Yes |
| [Factory](https://theagentsindex.com/factory-ai.md) | Droid coding agents that run in the desktop app, CLI, IDEs, CI and Factory-managed cloud computers. | paid | Yes |
| [Letta](https://theagentsindex.com/letta.md) | Stateful agent harness, cloud and SDK for agents with persistent, git-versioned memory. | freemium | Yes |
| [Bolt](https://theagentsindex.com/bolt-new.md) | Browser-based AI agent that builds, hosts and publishes full-stack JavaScript web and mobile apps from prompts. | freemium | No |
| [Codex CLI](https://theagentsindex.com/codex-cli.md) | OpenAI's terminal coding agent for inspecting, editing and running repository code from the shell. | freemium | Yes |
| [OpenCode](https://theagentsindex.com/opencode.md) | Open source AI coding agent for the terminal, desktop app and IDE, with 75+ model providers. | freemium | Yes |
| [zot](https://theagentsindex.com/zot.md) | Single-binary terminal coding agent harness in Go, with 30+ model providers and any-language extensions. | free | Yes |
| [Juggler](https://theagentsindex.com/juggler.md) | Visual workbench for AI coding agents: branching conversation trees, inspectable model transactions, local or remote. | free | No |
| [OpenHands](https://theagentsindex.com/openhands.md) | Open-source software engineering agent with GUI, CLI, SDK and an enterprise control plane. | freemium | Yes |
| [Aider](https://theagentsindex.com/aider.md) | Open-source terminal AI pair programmer that edits files in your local git repo and commits the changes. | free | Yes |
| [Cline](https://theagentsindex.com/cline.md) | Open-source coding agent for VS Code, JetBrains, the terminal and CI, running on whichever model you bring. | freemium | Yes |
| [Devin](https://theagentsindex.com/devin.md) | Cloud AI software engineer that takes a ticket, works in its own VM, and opens a pull request. | freemium | Yes |
| [Devin Desktop](https://theagentsindex.com/windsurf.md) | AI IDE with a Kanban command center for running local and cloud coding agents; the renamed Windsurf. | freemium | Yes |
| [Replit Agent](https://theagentsindex.com/replit-agent.md) | Chat-driven agent that builds, tests and publishes full web and mobile apps on Replit's cloud. | freemium | Yes |
| [Claude Code](https://theagentsindex.com/claude-code.md) | Agentic coding tool from Anthropic that edits your codebase, runs commands, and opens pull requests. | paid | Yes |
| [Cursor](https://theagentsindex.com/cursor.md) | Coding agent in a desktop editor, terminal CLI, cloud VMs and CI, priced per seat plus token usage. | freemium | Yes |
| [GitHub Copilot](https://theagentsindex.com/github-copilot.md) | GitHub's AI coding assistant and cloud agent, from editor completions to pull-request review. | freemium | Yes |