Alternatives to Cline
Open-source autonomous coding agent for VS Code and JetBrains, bring-your-own-key
Cline ranks #2 of 11 in AI coding assistants, with an Alt Score of 91. It is licensed under Apache-2.0, open source with paid hosting from $9.99/mo and available on Windows, macOS and Linux. 10 of 10 checklist rows are verified against a public source.
Cline is an open-source AI agent that plugs into VS Code and JetBrains, giving models full terminal access, file editing, and browser automation via Playwright under a human-in-the-loop Plan/Act workflow. It is BYOK, so it works with Anthropic, OpenAI, or local models through Ollama/LM Studio, with no subscription required beyond API costs. Over 60,000 GitHub stars and it is the reference point most other open-source coding agents (Roo Code, Kilo Code) are forked from or benchmarked against.
Cline is aimed at software developers who want an AI agent embedded in their editor and terminal, ranging from individual engineers doing casual prototyping to enterprise teams working on large, security-sensitive codebases.
Cline provides an agentic coding assistant available as a VS Code extension, JetBrains plugin, terminal CLI, web-based Kanban task board, and an SDK for building custom agents. It can read and write files across a project, run terminal commands, browse the web, and connect to any model provider (frontier cloud models, OpenRouter, Bedrock/Vertex, or local runtimes like Ollama and LM Studio), with every file edit and command requiring explicit user approval.
Users describe a task in natural language in Plan mode, where Cline explores the codebase by reading files and following imports (rather than building a vector index) and proposes an approach; switching to Act mode lets it make the actual file edits and run terminal commands, each shown as a reviewable diff or approval prompt, with automatic checkpoints for rolling back changes. Model access is billed either through the user's own API keys, Cline's pay-as-you-go hosted credits, or a flat-rate ClinePass subscription.
Where Cline stands out
Verified capabilities most alternatives don't have.
Why people leave Cline
Dashed reasons are sourced facts; the rest are opinions. Vendors can dispute.
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Ranked alternatives
Ordered by Alt Score. Click any score to see the breakdown.
Tabby (TabbyML) is an open-source AI coding assistant built to run entirely on a team's own infrastructure, serving code completion and chat from locally hosted or self-hosted open-weight models with.
Kilo (formerly branded Kilo Code) is an open-source AI coding agent combining features from Cline and Roo Code into one platform, running as a VS Code/JetBrains plugin, a CLI, and a cloud agent.
Aider is an open-source (Apache-2.0) command-line AI coding assistant created by Paul Gauthier that treats git as the system of record, generating a commit for every accepted change.
Amp is Sourcegraph's coding agent, rebranded from Cody in 2026 after Sourcegraph discontinued Cody's individual/Pro plans in favor of an enterprise-only Cody.
Feature comparison
Rows come from the AI coding assistants checklist (14 rows). Human-verified cells only. ? means the value has not been verified.
| AI coding assistants checklist | Cline | Tabby | Amazon Q Developer | GitHub Copilot | Kilo | Aider |
|---|---|---|---|---|---|---|
| Pricing model | ||||||
| Starts at | ||||||
| License | ||||||
| Platforms | ||||||
| Editor integrations | ||||||
| Autocomplete | ||||||
| Chat with codebase context | ||||||
| Agentic edits | ||||||
| Local model support | ||||||
| Self-hostable | ||||||
| Free tier limits | ||||||
| Privacy: code retention policy | ||||||
| Terminal / CLI use | ||||||
| Multi-file refactors |
Every fact and feature listed for Cline is verified against its own pages. Each alternative is sourced on its own page.
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Pricing model OSS + paid hosting verified 2026-07-30
Core agent (VS Code extension, CLI, SDK) is Apache-2.0 OSS and BYOK is free; Cline also sells its own hosted access via pay-as-you-go credits ("Cline usage-billing") and a flat ClinePass subscription.
Cline itself is free and open source. You only pay for the AI models you use, at exactly the price your chosen provider charges.
https://cline.bot/get-cline -
Starts at $9.99/mo verified 2026-07-30
Cheapest fixed paid tier sold by Cline itself; usage-billing (pay-as-you-go credits) and bring-your-own-key have no fixed floor.
ClinePass — a flat $9.99/month subscription with 2-5x API rate limits on popular open coding models
https://docs.cline.bot/getting-started/free-models -
License Apache-2.0 verified 2026-07-30
Apache License Version 2.0, January 2004
https://raw.githubusercontent.com/cline/cline/main/LICENSE -
Platforms Windows, macOS, Linux verified 2026-07-30
Cline ships as a VS Code/JetBrains extension and a Node.js CLI; no iOS/Android/web app or standalone browser extension found.
Open the Command Palette with Cmd+Shift+P (Mac) or Ctrl+Shift+P (Windows/Linux)
https://docs.cline.bot/usage/ide -
Status active verified 2026-07-30
## [4.0.0] ### Added - Add the SDK-backed VS Code extension runtime.
https://raw.githubusercontent.com/cline/cline/main/CHANGELOG.md -
Editor integrations Yes verified 2026-07-30
Cline works across all major editors: VS Code, Cursor, Windsurf, JetBrains (IntelliJ, PyCharm, WebStorm), Antigravity, and Zed, Neovim via ACP mode.
https://docs.cline.bot/getting-started/what-is-cline -
Autocomplete No verified 2026-07-30
Cline positions itself explicitly against inline-autocomplete tools; no autocomplete feature is documented.
It goes beyond simple autocompletion by reading and writing across multiple files, executing commands, and adapting to your workflow
https://cline.bot/faq -
Chat with codebase context Yes verified 2026-07-30
Cline's own blog states it deliberately avoids RAG/vector indexing and instead builds context by agentically reading files and following imports.
Cline reads your entire codebase to provide more accurate, contextual assistance
https://cline.bot/faq -
Agentic edits Yes verified 2026-07-30
Cline is an AI coding agent that lives in your editor and your terminal. It can read and write files, run terminal commands, use a browser, and help you build features through natural conversation.
https://docs.cline.bot/getting-started/what-is-cline -
Local model support Yes verified 2026-07-30
Run Cline with local models using Ollama, LM Studio or Atomic Chat. Run Cline with local inference on your machine.
https://docs.cline.bot/running-models-locally/overview -
Self-hostable Yes verified 2026-07-30
Core (VS Code extension, CLI, SDK) is Apache-2.0 on GitHub; per README the JetBrains plugin client itself is not currently open-sourced.
Deploy where you want VPC, on-prem, air-gapped. You control where it runs and how it's configured for maximum security and data sovereignty.
https://cline.bot/enterprise -
Free tier limits Yes verified 2026-07-30
Cline periodically offers free model promotions that let you try select models at no cost, up to a limited usage quota.
https://docs.cline.bot/getting-started/free-models -
Privacy: code retention policy Yes verified 2026-07-30
Cline's optional telemetry is opt-in and separately documented to exclude code/prompts ("we never collect your code, prompts, conversation content").
Cline runs entirely on your machine and uses your API keys directly. Your code never passes through our servers.
https://cline.bot/get-cline -
Terminal / CLI use Yes verified 2026-07-30
Cline executes commands directly in your terminal and watches the output in real time.
https://raw.githubusercontent.com/cline/cline/main/README.md -
Multi-file refactors Yes verified 2026-07-30
Multi-File Edits: It can read, refactor, and update multiple files at once for more holistic changes
https://cline.bot/faq
FAQ
Yes. Tabby, Amazon Q Developer and GitHub Copilot have a free tier or are fully free. Free-tier limits in the comparison table are verified and dated.
Tabby, Kilo and Aider — every license claim links its source.