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Compare/grok-cli vs YunmengZe Agent

grok-clivsYunmengZe Agent

Generated from the two spec rows. Green marks the better value where a spec has a clear direction. Everything else is just different.

grok-cli
Superagent · Terminal agent
#163OSSMCP
Panel
6.1
6 spec wins
Reliability
5.7
Usefulness
6.2
Cost
7.8
Longevity
4.8

“Pair it with Telegram once and you can now ship to production from a group chat, which is either DevOps or a hostage situation.”

YunmengZe Agent
yyZe0122 · Terminal agent
#186OSS
Panel
6.1
2 spec wins
Reliability
5.8
Usefulness
5.8
Cost
8.2
Longevity
4.5

“The transcript renders as bubbles with folding for thinking, so you can collapse the part where it reconsidered everything.”

Spec by spec

Specgrok-cliYunmengZe Agent
Architecture
CategoryTerminal agentTerminal agent
Runslocal, sandboxlocal
Platformsmacos, linuxmacos, linux
Context windownot documentednot documented
Protocols
MCP clientYesNo
MCP serverNoNo
Capabilities
Runs terminal commandsYesYes
Multi-file editsYesYes
Git operationsNoYes
Browser controlYesNo
Sandboxed executionYesSandbox mode with CPU, memory and disk limits only works on macOS 14 or later with Apple Silicon; Intel Mac and Linux run unsandboxed. No
Multi-agent orchestrationYesNo
Headless / CI modeYesA `--prompt` headless mode runs without the interactive OpenTUI interface. No
Models
BackboneGrokOpenAI, Anthropic, Gemini, OpenAI-compatible
Bring your own modelNoYes
Local modelsNoNo
Cost
Pricing modelbyokbyok
Starts at$0/mo$0/mo
Free tierYesYes
Bring your own keyYesYes
Openness
Open sourceYesYes
LicenseMITApache-2.0
GitHub stars3,486182

Which one would each critic pick

Criticgrok-cliYunmengZe AgentPick
El Juez——not enough reviews
El Amigo6.56.3grok-cli — Pick this if you already pay xAI and want a terminal agent that fans work out by default; pick Claude Code if you want the mature version of that idea.
El Crítico5.85.8no preference
El Profesor6.07.0YunmengZe Agent — Compile errors, failing tests and non-zero exits are returned as structured observations instead of terminating the turn, which makes failure an input to the loop rather than the end of it.
La Inversora5.85.0grok-cli — It is explicitly not affiliated with xAI, which makes it a free client for somebody else's API and a hostage to whatever that API decides to charge.
La Jefa5.35.8YunmengZe Agent — File writes and processes pass through a policy, grant, path-limit and audit gate, and there is no mode that turns it off. That sentence is worth more to me than the feature list.
El Hacker7.56.8grok-cli — MIT, one curl or a bun add, MCP servers wired in, and the whole thing is Bun and OpenTUI, so the interface is code I can actually change.

Picks are derived from each critic's own scores. Humans vote on matchups on the duels page.

Want a third column? The compare tool handles any two agents. Three-way comparisons are on the roadmap once the spec rows are all verified.