GPT Pilotvssmol developer
Generated from the two spec rows. Green marks the better value where a spec has a clear direction. Everything else is just different.
GPT Pilot
Pythagora · Autonomous SWE
#271OSS
Panel
2.84 spec wins
- Reliability
- 2.3
- Usefulness
- 3.0
- Cost
- 4.2
- Longevity
- 1.7
“Thirty-three thousand stars and a README that now mostly points somewhere else.”
smol developer
smol.ai · Autonomous SWE
#262OSS
Panel
3.60 spec wins
- Reliability
- 3.5
- Usefulness
- 3.2
- Cost
- 6.5
- Longevity
- 1.3
“It called itself a junior developer in 2023 and, unlike the rest of us, never once asked for a promotion.”
Spec by spec
| Spec | GPT Pilot | smol developer |
|---|---|---|
| Architecture | ||
| Category | Autonomous SWE | Autonomous SWE |
| Runs | local | local |
| Platforms | macos, linux, windows | macos, linux, windows |
| Context window | not documented | not documented |
| Protocols | ||
| MCP client | No | No |
| MCP server | No | No |
| Capabilities | ||
| Runs terminal commands | Yes | No |
| Multi-file edits | Yes | Yes |
| Git operations | No | No |
| Browser control | No | No |
| Sandboxed execution | No | No |
| Multi-agent orchestration | Yes | No |
| Headless / CI mode | No | No |
| Models | ||
| Backbone | GPT, Claude | GPT, Claude |
| Bring your own model | Yes | No |
| Local models | No | No |
| Cost | ||
| Pricing model | byok | byok |
| Starts at | n/a | n/a |
| Free tier | Yes | Yes |
| Bring your own key | Yes | Yes |
| Openness | ||
| Open source | Yes | Yes |
| License | FSL-1.1-MIT | MIT |
| GitHub stars | 33,655 | 12,186 |
Which one would each critic pick
| Critic | GPT Pilot | smol developer | Pick |
|---|---|---|---|
| El Juez | — | — | not enough reviews |
| El Amigo | 2.8 | 3.5 | smol developer — Do not adopt this for work you care about. It has not had a commit since 2024 and everything it pioneered now exists in tools that are still maintained. |
| El Crítico | 2.0 | 3.0 | smol developer — No commits since 2024, with prompts written for a 2023 generation of models, so the failure mode is quiet quality decay rather than a visible break. |
| El Profesor | 3.0 | 4.5 | smol developer — The contribution was decomposition: a specification produces an explicit file-layout plan first, and only then is each file generated against that plan as shared context. |
| La Inversora | 3.8 | 3.3 | GPT Pilot — The open project was the funnel and the commercial editor extension is the product, so the abandonment is not neglect, it is the funnel having done its job. |
| La Jefa | 2.0 | 2.8 | smol developer — There is no vendor, no support agreement and no maintenance, so this cannot be standardised on for sixty engineers under any conditions I would sign. |
| El Hacker | 3.3 | 4.8 | smol developer — MIT, and importable as smol_dev with an Agent Protocol interface alongside the command line, which was the right idea and is still the only reason to open it. |
Picks are derived from each critic's own scores. Humans vote on matchups on the duels page.