Amazon Q DevelopervsTencent CodeBuddy
Generated from the two spec rows. Green marks the better value where a spec has a clear direction. Everything else is just different.
Amazon Q Developer
Amazon Web Services · IDE extension
#147MCP
Panel
6.00 spec wins
- Reliability
- 6.0
- Usefulness
- 5.7
- Cost
- 6.2
- Longevity
- 6.3
“It ships a plugin for Eclipse, which tells you precisely which enterprise this was built for.”
Tencent CodeBuddy
Tencent Cloud · IDE extension
#59MCP
Panel
6.21 spec wins
- Reliability
- 5.5
- Usefulness
- 6.2
- Cost
- 6.2
- Longevity
- 6.8
“The standalone editor covers requirements and design as well as code, so it will be attending your planning meetings now.”
Spec by spec
| Spec | Amazon Q Developer | Tencent CodeBuddy |
|---|---|---|
| Architecture | ||
| Category | IDE extension | IDE extension |
| Runs | local, cloud | local, cloud |
| Platforms | macos, linux, windows, web | macos, linux, windows |
| Context window | not documented | not documented |
| Protocols | ||
| MCP client | Yes | Yes |
| MCP server | No | Yes |
| Capabilities | ||
| Runs terminal commands | Yes | YesThrough CodeBuddy Code, the CLI form of the product; the IDE plugin itself is assistant-shaped. |
| Multi-file edits | Yes | Yes |
| Git operations | Yes | Yes |
| Browser control | No | No |
| Sandboxed execution | No | No |
| Multi-agent orchestration | No | No |
| Headless / CI mode | No | No |
| Models | ||
| Backbone | Claude | Tencent Hunyuan, DeepSeek, GLM |
| Bring your own model | No | No |
| Local models | No | No |
| Cost | ||
| Pricing model | subscription | mixed |
| Starts at | $19/mo | n/a |
| Free tier | Yes | Yes |
| Bring your own key | No | No |
| Openness | ||
| Open source | No | No |
| License | proprietary | proprietary |
| GitHub stars | 1,982 | n/a |
Which one would each critic pick
| Critic | Amazon Q Developer | Tencent CodeBuddy | Pick |
|---|---|---|---|
| El Juez | — | — | not enough reviews |
| El Amigo | 6.3 | 6.5 | Tencent CodeBuddy — Pick CodeBuddy if your work already sits on this vendor's cloud; pick Trae if you want the same regional pedigree in a single finished editor. |
| El Crítico | 5.5 | 6.3 | Tencent CodeBuddy — Three separate products share this name with different capability sets, so what the tool can do depends entirely on which one somebody installed. |
| El Profesor | 6.0 | 6.0 | no preference |
| La Inversora | 7.0 | 7.3 | Tencent CodeBuddy — The plugins are free on both marketplaces and the paid editions are metered in credits, which is a classic funnel: give away the client, sell the consumption. |
| La Jefa | 7.0 | 5.8 | Amazon Q Developer — Nineteen dollars per user per month is $1,140 for sixty, the admin controls sit in that tier, and the invoice arrives from a supplier legal has already cleared. |
| El Hacker | 4.5 | 5.3 | Tencent CodeBuddy — Closed source, no key of mine, no weights on my hardware, but it is listed as both an MCP client and an MCP server, which is one genuine door. |
Picks are derived from each critic's own scores. Humans vote on matchups on the duels page.