DeerFlowvsNanoClaw
Generated from the two spec rows. Green marks the better value where a spec has a clear direction. Everything else is just different.
DeerFlow
ByteDance · Agent harness
OSSMCP
Panel
6.73 spec wins
- Reliability
- 6.2
- Usefulness
- 6.8
- Cost
- 7.2
- Longevity
- 6.7
“Serves its web UI on port 2026, so at least one line of the roadmap has a date.”
NanoClaw
nanocoai · Agent harness
OSSMCP
Panel
6.70 spec wins
- Reliability
- 6.7
- Usefulness
- 6.3
- Cost
- 7.0
- Longevity
- 6.7
“Beats OpenClaw on the metric that matters to its author: 200 TypeScript files instead of 3,680, and zero config files instead of 53.”
Spec by spec
| Spec | DeerFlow | NanoClaw |
|---|---|---|
| Architecture | ||
| Category | Agent harness | Agent harness |
| Runs | local, sandbox | local, sandbox |
| Platforms | macos, linux, windows | macos, linux |
| 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 | No |
| Git operations | No | No |
| Browser control | Yes | No |
| Sandboxed execution | Yes | Yes |
| Multi-agent orchestration | Yes | Yes |
| Headless / CI mode | Yes | Yes |
| Models | ||
| Backbone | OpenAI, Anthropic, Google Gemini, Qwen, Doubao, DeepSeek, Kimi, GLM, MiniMax, OpenRouter, vLLM | Claude (Claude Agent SDK), OpenAI, OpenRouter, Google, DeepSeek, Ollama |
| Bring your own model | Yes | Yes |
| Local models | Yes | Yes |
| 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 | MIT |
| GitHub stars | 83,325 | 30,865 |
Which one would each critic pick
| Critic | DeerFlow | NanoClaw | Pick |
|---|---|---|---|
| El Juez | — | — | not enough reviews |
| El Amigo | 7.0 | 7.0 | no preference |
| El Crítico | 6.3 | 6.3 | no preference |
| El Profesor | 6.5 | 7.0 | NanoClaw — One host process routes user to group to session, two SQLite files per session with exactly one writer each replace IPC, a container polls them, and a sweep runs every sixty seconds. |
| La Inversora | 6.3 | 6.5 | NanoClaw — NanoCo raised $12 million to give every member of your team a professional assistant, per the banner on its own site, so a personal tool is becoming a team product; the exit is a chat vendor. |
| La Jefa | 6.5 | 5.8 | DeerFlow — The backend docs include SSO.md for OIDC, an AUTH_DESIGN with per-user isolation and personal access tokens, and a multi-worker gateway that needs Postgres and Redis: self-hosted, but real. |
| El Hacker | 7.8 | 7.5 | DeerFlow — MIT, config.yaml for the runtime and extensions_config.json for MCP servers, vLLM for my own models, Claude through a Claude Code OAuth login, and stateless run endpoints I can curl. |
Picks are derived from each critic's own scores. Humans vote on matchups on the duels page.