Pieces for DevelopersvsTabnine
Generated from the two spec rows. Green marks the better value where a spec has a clear direction. Everything else is just different.
Pieces for Developers
Pieces · IDE extension
#105MCP
Panel
5.43 spec wins
- Reliability
- 5.2
- Usefulness
- 5.8
- Cost
- 5.3
- Longevity
- 5.2
“It remembers everything you did across thirty applications, which is thirty witnesses you did not know you had hired.”
Tabnine
Tabnine (Tricentis) · IDE extension
#108MCP
Panel
5.67 spec wins
- Reliability
- 6.2
- Usefulness
- 5.2
- Cost
- 5.0
- Longevity
- 6.2
“The one agent here you can run air-gapped, priced so that only a company with an air gap can afford it.”
Spec by spec
| Spec | Pieces for Developers | Tabnine |
|---|---|---|
| Architecture | ||
| Category | IDE extension | IDE extension |
| Runs | local | local, cloud |
| Platforms | macos, linux, windows | macos, linux, windows |
| Context window | not documented | not documented |
| Protocols | ||
| MCP client | No | Yes |
| MCP server | Yes | No |
| Capabilities | ||
| Runs terminal commands | No | Yes |
| Multi-file edits | No | Yes |
| Git operations | No | Yes |
| Browser control | No | No |
| Sandboxed execution | No | No |
| Multi-agent orchestration | No | No |
| Headless / CI mode | No | Yes |
| Models | ||
| Backbone | Claude, GPT, Gemini | Tabnine, Claude, GPT, Gemini, Devstral, Qwen, GLM, MiniMax |
| Bring your own model | No | Yes |
| Local models | Yes | No |
| Cost | ||
| Pricing model | subscription | seat |
| Starts at | $18.99/mo | $39/mo |
| Free tier | No | No |
| Bring your own key | No | Yes |
| Openness | ||
| Open source | No | No |
| License | proprietary | proprietary |
| GitHub stars | n/a | n/a |
Which one would each critic pick
| Critic | Pieces for Developers | Tabnine | Pick |
|---|---|---|---|
| El Juez | — | — | not enough reviews |
| El Amigo | 5.5 | 5.3 | Pieces for Developers — Pick Pieces if you routinely need to reconstruct what you were doing last Tuesday; pick Letta if you want the memory attached to an agent rather than attached to you. |
| El Crítico | 5.0 | 5.3 | Tabnine — Tabnine's roadmap now belongs to a test-automation company, the agent is a $59-a-seat annual commitment with no free tier to try it on your own repo, and its own models are unbenchmarked. |
| El Profesor | 5.8 | 5.5 | Pieces for Developers — The retrieval interface is defined by its query dimensions, time, topic, person and tool, but the indexing method behind those dimensions is not described anywhere. |
| La Inversora | 6.3 | 6.0 | Pieces for Developers — Charging $18.99 after a seven-day trial with no permanently free tier is a company confident that accumulated personal history is switching cost, and it is right about that. |
| La Jefa | 5.0 | 6.5 | Tabnine — Air-gapped, on-prem, SSO, zero retention, IP indemnification and $59 a seat on annual terms; approved, with a clause about the new owner. |
| El Hacker | 4.8 | 5.3 | Tabnine — Closed source, no free tier, and I cannot even try it; but it runs on-prem, air-gapped, against an LLM I host, which is more than the open tools with a cloud habit can say. |
Picks are derived from each critic's own scores. Humans vote on matchups on the duels page.