AI Code Tools → Code Assistant · Cline · Est. 2024
An open-source coding agent inside VS Code that edits files and runs commands, asking for your approval at every step.
01 — Overview
Cline is an open-source extension that turns your editor into an autonomous coding agent. Describe a task, and it reads your files, writes changes, runs terminal commands and even drives a browser to test the result.
Nothing happens without your approval, which makes it feel safer than agents that act silently. Cline has no model of its own: you bring an API key from a provider like Anthropic, OpenAI or Google, or connect a local model, and you only pay the provider for what you use.
Vinggle verdict A transparent, flexible agent for developers who like to choose their own model. Watch token costs on large tasks and review each change.
02 — Key features
Discusses an approach first in Plan mode, then carries it out in Act mode.
Shows each file edit and command for you to accept or reject before it runs.
Works with major API providers and with local models, with MCP tool support.
03 — Honest take