---
title: "CodeBuddy vs fx"
description: "CodeBuddy and fx are both terminal agents. fx is open source (Apache-2.0), CodeBuddy is proprietary."
canonical_url: "https://whichcoding.tools/compare/codebuddy-vs-fx"
---
# CodeBuddy vs fx

> CodeBuddy is a terminal agent by Tencent Cloud. fx is a terminal agent by Vercel Labs. Every cell below is read from the directory data and points back to a vendor page.

## General

|  | CodeBuddy | fx |
| --- | --- | --- |
| Layer | Terminal agent, AI-native IDE, Editor extension | Terminal agent |
| Vendor | Tencent Cloud | Vercel Labs |
| Website | [codebuddy.ai/docs/cli/overview](https://www.codebuddy.ai/docs/cli/overview) | [fx.sh](https://fx.sh) |
| Platforms | macOS, Windows, Linux | macOS, Linux, Windows, Web |
| License | Proprietary (Proprietary) | Apache-2.0 (Open source) |
| Status | active | preview |

## Pricing

|  | CodeBuddy | fx |
| --- | --- | --- |
| Free tier | Yes | Yes |
| Entry price | Free | Free |
| Top individual plan | $10/mo | Free |
| Team plan | $40/user/mo | — |
| Included usage | 2,000 credits/mo (Pro) | — |
| Beyond the plan | Blocked, Credit packs | — |
| Part of a plan | — | — |

## Models

|  | CodeBuddy | fx |
| --- | --- | --- |
| Providers | Vendor models, DeepSeek | Vercel AI Gateway, OpenAI, xAI |
| Bring your own key | BYOK | BYOK |
| Local models | Yes | Yes |

## Features

|  | CodeBuddy | fx |
| --- | --- | --- |
| Parallel agents | Yes | No |
| Subagents | Yes | Yes |
| MCP client | Yes | Yes |
| ACP agent | Yes | Yes |
| Sandboxing | Yes | Yes |
| Mobile companion | Yes | No |
| Scheduled tasks | Yes | No |
| Checkpoints | Yes | No |
| Plugins | Yes | Yes |
| Hooks | Yes | No |

## Works with

|  | CodeBuddy | fx |
| --- | --- | --- |
| Runs | — | — |
| Runs inside | JetBrains AI, Zed | — |
| Pricing verified | 2026-09-15 | 2026-09-18 |

## Related

[Add more tools](https://whichcoding.tools/compare?tools=codebuddy,fx), up to four at a time.

Data: CC BY 4.0. Credit whichcoding.tools and link to https://whichcoding.tools. Full terms in [LICENSE-DATA](https://github.com/benjamincanac/whichcodingtools/blob/main/LICENSE-DATA).

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