ForallvsSolonCode
Generated from the two spec rows. Green marks the better value where a spec has a clear direction. Everything else is just different.
Forall
Astrio Labs · Terminal agent
#198OSSMCP
Panel
6.01 spec wins
- Reliability
- 6.3
- Usefulness
- 6.7
- Cost
- 5.2
- Longevity
- 6.0
“The install script requires that a release binary already exists, a prerequisite the README states in complete earnest.”
SolonCode
OpenSolon · Terminal agent
#77OSSMCP
Panel
6.06 spec wins
- Reliability
- 5.5
- Usefulness
- 5.8
- Cost
- 7.0
- Longevity
- 5.8
“The command line ships pointed at a cheap default model, which is the most realistic assumption any of these tools has made about its users.”
Spec by spec
| Spec | Forall | SolonCode |
|---|---|---|
| Architecture | ||
| Category | Terminal agent | Terminal agent |
| Runs | local, cloud | local |
| Platforms | macos, linux | macos, linux, windows, web |
| Context window | not documented | not documented |
| Protocols | ||
| MCP client | No | Yes |
| MCP server | Yes | No |
| Capabilities | ||
| Runs terminal commands | Yes | Yes |
| Multi-file edits | Yes | Yes |
| Git operations | No | YesThe desktop workspace shows Git changes alongside the editor and terminal. |
| Browser control | No | Yessoloncode web serves the agent UI over HTTP; the README does not describe a browser-driving tool. |
| Sandboxed execution | No | No |
| Multi-agent orchestration | No | YesAgents are one of the extensible runtime types and are addressed with @ in the CLI; the README's own worked example asks it to design an agent team. |
| Headless / CI mode | No | No |
| Models | ||
| Backbone | OpenAI, Anthropic, Gemini, OpenRouter, Azure OpenAI, Claude via Amazon Bedrock | deepseek-v4-flash, any configured provider |
| Bring your own model | Yes | Yes |
| Local models | No | YesModel providers are configured freely on the Settings page, so a local endpoint works. |
| Cost | ||
| Pricing model | mixed | byok |
| Starts at | n/a | $0/mo |
| Free tier | No | Yes |
| Bring your own key | Yes | Yes |
| Openness | ||
| Open source | Yes | Yes |
| License | Apache-2.0 | MIT |
| GitHub stars | 577 | n/a |
Which one would each critic pick
| Critic | Forall | SolonCode | Pick |
|---|---|---|---|
| El Juez | — | — | not enough reviews |
| El Amigo | 6.3 | 6.5 | SolonCode — Pick it if you want an agent you can rewind after it goes wrong; pick a diff-review tool if you would rather it never got that far. |
| El Crítico | 5.8 | 5.0 | Forall — It writes the specification and then grades the code against it, so the strongest rung certifies agreement between two artefacts the same tool produced in the same session. |
| El Profesor | 7.0 | 6.0 | Forall — The four rungs, spec tracked through property tested and contracted to proved, grade each requirement by the strongest evidence actually produced rather than by intent. |
| La Inversora | 6.0 | 6.0 | no preference |
| La Jefa | 5.0 | 5.3 | SolonCode — One installation produces three separate surfaces, a terminal, a browser interface and a desktop client, each of which I would have to govern differently. |
| El Hacker | 6.3 | 7.5 | SolonCode — MIT, and it speaks the tool protocol, OpenAPI, the language server protocol and the agent protocol, with a settings page that takes a local endpoint. |
Picks are derived from each critic's own scores. Humans vote on matchups on the duels page.