NextClawvsProliferate
Generated from the two spec rows. Green marks the better value where a spec has a clear direction. Everything else is just different.
NextClaw
Peiiii · Agent harness
OSSMCP
Panel
6.52 spec wins
- Reliability
- 6.0
- Usefulness
- 6.7
- Cost
- 7.5
- Longevity
- 5.7
“It has an AI inbox, so the messages you were ignoring now arrive pre-sorted by something that never ignores anything.”
Proliferate
Proliferate · Agent harness
OSSMCP
Panel
6.62 spec wins
- Reliability
- 6.3
- Usefulness
- 7.0
- Cost
- 7.2
- Longevity
- 6.0
“It can run your dependency bumps nightly, so now the robots have a shift and you have a merge queue.”
Spec by spec
| Spec | NextClaw | Proliferate |
|---|---|---|
| Architecture | ||
| Category | Agent harness | Agent harness |
| Runs | local, cloud | local, cloud |
| Platforms | macos, linux, windows, web | macos |
| Context window | not documented | not documented |
| Protocols | ||
| MCP client | Yes | Yes |
| MCP server | No | No |
| Capabilities | ||
| Runs terminal commands | Yes | Yes |
| Multi-file edits | Yes | Yes |
| Git operations | No | Yes |
| Browser control | Yes | YesBrowser Use and Computer Use are listed among the integrations shared across agents. |
| Sandboxed execution | No | No |
| Multi-agent orchestration | YesDedicated Agents each hold their own role, memory, skills, runtime and workspace, and background agents run scheduled and long-running work. | YesAgents run side by side on separate tasks and can also delegate to child subagents within a task. |
| Headless / CI mode | YesMany core operations are available from the nextclaw CLI in a terminal, script or CI job, with machine-readable output where supported. | No |
| Models | ||
| Backbone | OpenRouter, OpenAI, Anthropic, Gemini, DeepSeek, MiniMax, Moonshot, DashScope, Zhipu, vLLM | via managed agents (Claude Code, Codex, OpenCode, Cursor, Grok) |
| Bring your own model | Yes | Yes |
| Local models | YesvLLM and custom OpenAI-compatible endpoints are listed among the supported model providers. | No |
| Cost | ||
| Pricing model | byok | byok |
| Starts at | $0/mo | $0/mo |
| Free tier | Yes | Yes |
| Bring your own key | Yes | Yes |
| Openness | ||
| Open source | Yes | Yes |
| License | MIT | AGPL-3.0 |
| GitHub stars | 260 | 511 |
Which one would each critic pick
| Critic | NextClaw | Proliferate | Pick |
|---|---|---|---|
| El Juez | — | — | not enough reviews |
| El Amigo | 6.8 | 7.3 | Proliferate — Pick it if you want several agents working at once and each behaving exactly as its own CLI does; pick Warren if the runs belong on a server rather than your laptop. |
| El Crítico | 5.8 | 6.3 | Proliferate — Workflows schedule recurring and event-driven runs, and those agents execute on your machine with no container boundary documented anywhere around them. |
| El Profesor | 7.0 | 7.0 | no preference |
| La Inversora | 5.3 | 6.0 | Proliferate — A named company with 462 stars, a free download and no published price, which means the revenue model is still ahead of it rather than behind it. |
| La Jefa | 6.0 | 5.5 | NextClaw — Nothing per seat, and its command-line interface is documented as usable from a script or a build job, which is the first thing here that could become a measurable pipeline step. |
| El Hacker | 8.0 | 7.8 | NextClaw — MIT, MCP servers attach, and a self-hosted vLLM or any OpenAI-compatible endpoint is on the documented provider list, so the whole workspace runs against my own inference. |
Picks are derived from each critic's own scores. Humans vote on matchups on the duels page.